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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
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*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
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* language governing permissions and limitations under the License.
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* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
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* file that accompanied this code.
*
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* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*/
// Portions Copyright [2019-2021] [Payara Foundation and/or its affiliates]
package org.glassfish.ejb.deployment.descriptor;
import com.sun.enterprise.container.common.spi.JCDIService;
import com.sun.enterprise.deployment.*;
import com.sun.enterprise.deployment.LifecycleCallbackDescriptor.CallbackType;
import com.sun.enterprise.deployment.types.EjbReference;
import com.sun.enterprise.deployment.util.DOLUtils;
import com.sun.enterprise.util.LocalStringManagerImpl;
import org.glassfish.deployment.common.Descriptor;
import org.glassfish.deployment.common.DescriptorVisitor;
import org.glassfish.deployment.common.JavaEEResourceType;
import org.glassfish.ejb.deployment.BeanMethodCalculatorImpl;
import org.glassfish.ejb.deployment.descriptor.runtime.IASEjbExtraDescriptors;
import org.glassfish.ejb.deployment.util.EjbVisitor;
import org.glassfish.ejb.deployment.util.InterceptorBindingTranslator;
import org.glassfish.ejb.deployment.util.InterceptorBindingTranslator.TranslationResults;
import org.glassfish.hk2.api.ServiceLocator;
import org.glassfish.internal.api.Globals;
import org.glassfish.security.common.Role;
import jakarta.inject.Inject;
import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.util.*;
import java.util.logging.Level;
import java.util.logging.Logger;
import static com.sun.enterprise.deployment.MethodDescriptor.*;
import static java.util.logging.Level.SEVERE;
/**
* This abstract class encapsulates the meta-information describing Entity, Session and MessageDriven EJBs.
*
* @author Danny Coward
* @author Sanjeev Krishnan
*/
public abstract class EjbDescriptor extends CommonResourceDescriptor implements com.sun.enterprise.deployment.EjbDescriptor {
private static final long serialVersionUID = -6857481243635762536L;
private String homeClassName;
private String remoteClassName;
private String localHomeClassName;
private String localClassName;
private Set remoteBusinessClassNames = new HashSet<>();
private Set localBusinessClassNames = new HashSet<>();
private Set noInterfaceLocalBeanClassNames = new HashSet<>();
// This is the value of the EJB 2.1 deployment descriptor entry
// for service endpoint interface.
private String webServiceEndpointInterfaceName;
private String jndiName = "";
private String mappedName = "";
// Is set to true if this bean exposes a no-interface view
private boolean localBean = false;
// Used in element in XML
final public static String LOCAL_TRANSACTION_SCOPE = "Local";
final public static String DISTRIBUTED_TRANSACTION_SCOPE = "Distributed";
protected String transactionType;
protected boolean usesDefaultTransaction;
private Hashtable methodContainerTransactions;
private Hashtable> permissionedMethodsByPermission;
private Map> methodPermissionsFromDD;
private Set environmentProperties = new HashSet<>();
private Set ejbReferences = new HashSet<>();
private Set resourceEnvReferences = new HashSet<>();
private Set messageDestReferences = new HashSet<>();
private Set resourceReferences = new HashSet<>();
private Set serviceReferences = new HashSet<>();
private Set postConstructDescs = new HashSet<>();
private Set preDestroyDescs = new HashSet<>();
// if non-null, refer all environment refs here
private WritableJndiNameEnvironment env;
private Set aroundInvokeDescs = new HashSet<>();
private Set aroundTimeoutDescs = new HashSet<>();
// Late-binding system-level interceptors for this EJB. These can be set
// as late as initialization time, so they are not part of the interceptor
// binding translation that happens for application-defined interceptors.
private List frameworkInterceptors = new LinkedList<>();
private Set entityManagerFactoryReferences = new HashSet<>();
private Set entityManagerReferences = new HashSet<>();
private Set roleReferences = new HashSet<>();
private EjbBundleDescriptorImpl bundleDescriptor;
// private EjbIORConfigurationDescriptor iorConfigDescriptor = new EjbIORConfigurationDescriptor();
private Set iorConfigDescriptors = new OrderedSet<>();
// private Set methodDescriptors = new HashSet();
private String ejbClassName;
// EjbRefs from all components in this app who point to me
private Set ejbReferencersPointingToMe = new HashSet<>();
// For EJB2.0
protected Boolean usesCallerIdentity = null;
protected String securityIdentityDescription;
protected boolean isDistributedTxScope = true;
protected RunAsIdentityDescriptor runAsIdentity = null;
// sets of method descriptor that can be of style 1 or style 2
// we initialize it so we force at least on method conversion
// to fill up unspecified method with the unchecked permission
private Map> styledMethodDescriptors = new HashMap<>();
private long uniqueId;
private String remoteHomeImplClassName;
private String ejbObjectImplClassName;
private String localHomeImplClassName;
private String ejbLocalObjectImplClassName;
private MethodDescriptor timedObjectMethod;
private List timerSchedules = new ArrayList<>();
private List timerMethodDescriptors = new ArrayList<>();
//
// The set of all interceptor classes applicable to this bean. This
// includes any interceptor class that is present at *either* the class
// level or method-level.
//
private Set allInterceptorClasses = new HashSet<>();
// Ordered list of class-level interceptors for this bean.
private List interceptorChain = new LinkedList<>();
//
// Interceptor info per business method. If the map does not
// contain an entry for the business method, there is no method-specific
// interceptor information for that method. In that case the standard
// class-level interceptor information applies.
//
// If there is an entry for the business method, the corresponding list
// represents the *complete* ordered list of interceptor classes for that
// method. An empty list would mean all the interceptors have been
// disabled for that particular business method.
//
private Map> methodInterceptorsMap = new HashMap<>();
private static LocalStringManagerImpl localStrings = new LocalStringManagerImpl(EjbDescriptor.class);
static Logger _logger = DOLUtils.getDefaultLogger();
private IASEjbExtraDescriptors iASEjbExtraDescriptors = new IASEjbExtraDescriptors(); // Ludo 12/10/2001 extra DTD info only for iAS
private final ServiceLocator sl = Globals.getDefaultHabitat();
/**
* returns the extra iAS specific info (not in the RI DID) in the iAS DTD. no setter. You have to modify some fields of
* the returned object to change it. TODO: check if we need to clone it in the Copy Constructor...
*/
public IASEjbExtraDescriptors getIASEjbExtraDescriptors() {
return iASEjbExtraDescriptors;
}
/**
* Default constructor.
*/
protected EjbDescriptor() {
}
public EjbDescriptor(EjbDescriptor other) {
super(other);
this.homeClassName = other.homeClassName;
this.remoteClassName = other.remoteClassName;
this.remoteBusinessClassNames = new HashSet<>(other.remoteBusinessClassNames);
this.localHomeClassName = other.localHomeClassName;
this.localClassName = other.localClassName;
this.localBusinessClassNames = new HashSet<>(other.localBusinessClassNames);
this.webServiceEndpointInterfaceName = other.webServiceEndpointInterfaceName;
this.localBean = other.localBean;
this.jndiName = other.jndiName;
addEjbDescriptor(other);
}
@Override
public abstract String getEjbTypeForDisplay();
public void addEjbDescriptor(EjbDescriptor other) {
setEjbBundleDescriptor(other.bundleDescriptor);
this.transactionType = other.transactionType;
this.methodContainerTransactions = new Hashtable<>(other.getMethodContainerTransactions());
this.permissionedMethodsByPermission = new Hashtable<>(other.getPermissionedMethodsByPermission());
if (other.env == null) {
// only add this information if it's contained in
// the other EjbDescriptor
this.getEnvironmentProperties().addAll(other.getEnvironmentProperties());
this.getEjbReferenceDescriptors().addAll(other.getEjbReferenceDescriptors());
this.getResourceEnvReferenceDescriptors().addAll(other.getResourceEnvReferenceDescriptors());
this.getMessageDestinationReferenceDescriptors().addAll(other.getMessageDestinationReferenceDescriptors());
this.getResourceReferenceDescriptors().addAll(other.getResourceReferenceDescriptors());
this.getServiceReferenceDescriptors().addAll(other.getServiceReferenceDescriptors());
// XXX - why not addAll?
Set allDescriptors = other.getAllResourcesDescriptors();
if (allDescriptors.size() > 0) {
for (ResourceDescriptor desc : allDescriptors) {
this.addResourceDescriptor(desc);
}
}
this.getEntityManagerFactoryReferenceDescriptors().addAll(other.getEntityManagerFactoryReferenceDescriptors());
this.getEntityManagerReferenceDescriptors().addAll(other.getEntityManagerReferenceDescriptors());
}
this.getRoleReferences().addAll(other.getRoleReferences());
this.getIORConfigurationDescriptors().addAll(other.getIORConfigurationDescriptors());
this.transactionType = other.transactionType;
this.ejbClassName = other.ejbClassName;
this.usesCallerIdentity = other.usesCallerIdentity;
this.timerSchedules = new ArrayList<>(other.timerSchedules);
this.timerMethodDescriptors = new ArrayList<>(other.timerMethodDescriptors);
}
public abstract void setType(String type);
/**
* Returns the classname of the Home interface of this ejb.
*
* @return
*/
@Override
public String getHomeClassName() {
return this.homeClassName;
}
/**
* Sets the classname of the Home interface of this ejb.
*
* @param homeClassName
*/
public void setHomeClassName(String homeClassName) {
this.homeClassName = homeClassName;
}
/**
* Sets the classname of the Remote interface of this ejb.
*
* @param remoteClassName
*/
public void setRemoteClassName(String remoteClassName) {
this.remoteClassName = remoteClassName;
}
/**
* Returns the classname of the Remote interface of this ejb.
*
* @return
*/
@Override
public String getRemoteClassName() {
return this.remoteClassName;
}
/**
* Sets the classname for the local home interface of this ejb
*
* @param localHomeClassName fully qualified class name for the interface
*/
public void setLocalHomeClassName(String localHomeClassName) {
this.localHomeClassName = localHomeClassName;
}
/**
* @return the fully qualified class name for the local home interface of this ejb
*/
@Override
public String getLocalHomeClassName() {
return localHomeClassName;
}
/**
* Sets the classname for the local interface of this ejb
*
* @param localClassName fully qualified class name for the interface
*/
public void setLocalClassName(String localClassName) {
this.localClassName = localClassName;
}
/**
* @return the fully qualified class name for the local interface of this ejb
*/
@Override
public String getLocalClassName() {
return localClassName;
}
/**
* Add a classname for a no-interface view of the local ejb
*
* @param className fully qualified class name for the interface
*/
public void addNoInterfaceLocalBeanClass(String className) {
this.noInterfaceLocalBeanClassNames.add(className);
}
/**
* @return all the public classes of this no-interface local ejb
*/
public Set getNoInterfaceLocalBeanClasses() {
return this.noInterfaceLocalBeanClassNames;
}
public void addRemoteBusinessClassName(String className) {
remoteBusinessClassNames.add(className);
}
public void addLocalBusinessClassName(String className) {
localBusinessClassNames.add(className);
}
/**
* Returns the set of remote business interface names for this ejb. If the bean does not expose a remote business view,
* return a set of size 0.
*
* @return
*/
@Override
public Set getRemoteBusinessClassNames() {
return new HashSet<>(remoteBusinessClassNames);
}
/**
* Returns the set of local business interface names for this ejb. If the bean does not expose a local business view,
* return a set of size 0.
*
* @return
*/
@Override
public Set getLocalBusinessClassNames() {
return new HashSet<>(localBusinessClassNames);
}
@Override
public void setWebServiceEndpointInterfaceName(String name) {
this.webServiceEndpointInterfaceName = name;
}
@Override
public String getWebServiceEndpointInterfaceName() {
return webServiceEndpointInterfaceName;
}
@Override
public String getJndiName() {
if (this.jndiName == null) {
this.jndiName = "";
}
return (jndiName != null && jndiName.length() > 0) ? jndiName : getMappedName();
}
@Override
public void setJndiName(String jndiName) {
this.jndiName = jndiName;
if (this.getName().equals("")) {
super.setName(jndiName);
}
}
public String getMappedName() {
return (mappedName != null) ? mappedName : "";
}
public void setMappedName(String mappedName) {
this.mappedName = mappedName;
}
/**
* Marks this ejb as a LocalBean.
*/
public void setLocalBean(boolean localBean) {
this.localBean = localBean;
}
/**
* @return true if the EJB described has a LocalHome/Local interface
*/
@Override
public boolean isLocalInterfacesSupported() {
return (getLocalHomeClassName() != null);
}
/**
* @return true if the EJB has 1 or more local business interfaces
*/
@Override
public boolean isLocalBusinessInterfacesSupported() {
return (localBusinessClassNames.size() > 0);
}
/**
* @return true if the EJB has a RemoteHome/Remote interface
*/
@Override
public boolean isRemoteInterfacesSupported() {
return (getHomeClassName() != null);
}
/**
* @return true if the EJB has 1 or more remote business interfaces
*/
@Override
public boolean isRemoteBusinessInterfacesSupported() {
return (remoteBusinessClassNames.size() > 0);
}
/**
* @return true if this is an EJB that implements a web service endpoint.
*/
@Override
public boolean hasWebServiceEndpointInterface() {
return (getWebServiceEndpointInterfaceName() != null);
}
/**
* @return true if this is an EJB provides a no interface Local view.
*/
@Override
public boolean isLocalBean() {
return localBean;
}
/**
* Sets the classname of the ejb.
*
* @param ejbClassName
*/
public void setEjbClassName(String ejbClassName) {
this.ejbClassName = ejbClassName;
}
/**
* Returns the classname of the ejb.
*/
@Override
public String getEjbClassName() {
return this.ejbClassName;
}
/**
* IASRI 4725194 Returns the Execution class ,which is same as the user-specified class in case of Message,Session and
* Bean Managed Persistence Entity Beans but is different for Container Mananged Persistence Entity Bean Therefore,the
* implementation in the base class is to return {@link getEjbClassName()} and the method is redefined in
* IASEjbCMPDescriptor.
*
* @return
*/
@Override
public String getEjbImplClassName() {
return this.getEjbClassName();
}
/**
* Sets the remote home implementation classname of the ejb.
*
* @param name
*/
public void setRemoteHomeImplClassName(String name) {
this.remoteHomeImplClassName = name;
}
/**
* Returns the classname of the remote home impl.
*
* @return
*/
public String getRemoteHomeImplClassName() {
return this.remoteHomeImplClassName;
}
/**
* Sets the Local home implementation classname of the ejb.
*
* @param name
*/
public void setLocalHomeImplClassName(String name) {
this.localHomeImplClassName = name;
}
/**
* Returns the classname of the Local home impl.
*
* @return
*/
public String getLocalHomeImplClassName() {
return this.localHomeImplClassName;
}
/**
* Sets the EJBLocalObject implementation classname of the ejb.
*
* @param name
*/
public void setEJBLocalObjectImplClassName(String name) {
this.ejbLocalObjectImplClassName = name;
}
/**
* Returns the classname of the EJBLocalObject impl.
*/
public String getEJBLocalObjectImplClassName() {
return this.ejbLocalObjectImplClassName;
}
/**
* Sets the EJBObject implementation classname of the ejb.
*
* @param name
*/
public void setEJBObjectImplClassName(String name) {
this.ejbObjectImplClassName = name;
}
/**
* Returns the classname of the EJBObject impl.
*
* @return
*/
public String getEJBObjectImplClassName() {
return this.ejbObjectImplClassName;
}
/**
* The transaction type of this ejb.
*
* @return
*/
@Override
public String getTransactionType() {
return this.transactionType;
}
/**
* Set the transaction type of this ejb.
*
* @param transactionType
*/
public abstract void setTransactionType(String transactionType);
/**
* Returns the set of transaction attributes that can be assigned to methods of this ejb when in CMT mode. Elements are
* of type ContainerTransaction
*/
public Vector getPossibleTransactionAttributes() {
Vector txAttributes = new Vector<>();
txAttributes.add(new ContainerTransaction(ContainerTransaction.MANDATORY, ""));
txAttributes.add(new ContainerTransaction(ContainerTransaction.NEVER, ""));
txAttributes.add(new ContainerTransaction(ContainerTransaction.NOT_SUPPORTED, ""));
txAttributes.add(new ContainerTransaction(ContainerTransaction.REQUIRED, ""));
txAttributes.add(new ContainerTransaction(ContainerTransaction.REQUIRES_NEW, ""));
txAttributes.add(new ContainerTransaction(ContainerTransaction.SUPPORTS, ""));
return txAttributes;
}
/**
* Returns true if a timer has been set with this object
*
* @return
*/
public boolean isTimedObject() {
return (timedObjectMethod != null || timerSchedules.size() > 0);
}
public MethodDescriptor getEjbTimeoutMethod() {
return timedObjectMethod;
}
public void setEjbTimeoutMethod(MethodDescriptor method) {
timedObjectMethod = method;
}
public void addScheduledTimerDescriptor(ScheduledTimerDescriptor scheduleDescriptor) {
timerSchedules.add(scheduleDescriptor);
}
/**
* Special method for overrides because more than one schedule can be specified on a single method
*
* @param scheduleDescriptor
*/
public void addScheduledTimerDescriptorFromDD(ScheduledTimerDescriptor scheduleDescriptor) {
timerMethodDescriptors.add(scheduleDescriptor.getTimeoutMethod());
timerSchedules.add(scheduleDescriptor);
}
public boolean hasScheduledTimerMethodFromDD(Method timerMethod) {
boolean match = false;
for (MethodDescriptor next : timerMethodDescriptors) {
if (next.getName().equals(timerMethod.getName())
&& (next.getParameterClassNames() == null || next.getParameterClassNames().length == timerMethod.getParameterTypes().length)) {
match = true;
break;
}
}
return match;
}
public List getScheduledTimerDescriptors() {
return timerSchedules;
}
public Set getAroundInvokeDescriptors() {
return aroundInvokeDescs;
}
public void addAroundInvokeDescriptor(LifecycleCallbackDescriptor aroundInvokeDesc) {
String className = aroundInvokeDesc.getLifecycleCallbackClass();
boolean found = false;
for (LifecycleCallbackDescriptor next : getAroundInvokeDescriptors()) {
if (next.getLifecycleCallbackClass().equals(className)) {
found = true;
break;
}
}
if (!found) {
getAroundInvokeDescriptors().add(aroundInvokeDesc);
}
}
public LifecycleCallbackDescriptor getAroundInvokeDescriptorByClass(String className) {
for (LifecycleCallbackDescriptor next : getAroundInvokeDescriptors()) {
if (next.getLifecycleCallbackClass().equals(className)) {
return next;
}
}
return null;
}
public boolean hasAroundInvokeMethod() {
return (getAroundInvokeDescriptors().size() > 0);
}
public Set getAroundTimeoutDescriptors() {
return aroundTimeoutDescs;
}
public void addAroundTimeoutDescriptor(LifecycleCallbackDescriptor aroundTimeoutDesc) {
String className = aroundTimeoutDesc.getLifecycleCallbackClass();
boolean found = false;
for (LifecycleCallbackDescriptor next : getAroundTimeoutDescriptors()) {
if (next.getLifecycleCallbackClass().equals(className)) {
found = true;
break;
}
}
if (!found) {
getAroundTimeoutDescriptors().add(aroundTimeoutDesc);
}
}
public LifecycleCallbackDescriptor getAroundTimeoutDescriptorByClass(String className) {
for (LifecycleCallbackDescriptor next : getAroundTimeoutDescriptors()) {
if (next.getLifecycleCallbackClass().equals(className)) {
return next;
}
}
return null;
}
public boolean hasAroundTimeoutMethod() {
return (getAroundTimeoutDescriptors().size() > 0);
}
@Override
public void addFrameworkInterceptor(InterceptorDescriptor interceptor) {
boolean found = false;
for (InterceptorDescriptor next : frameworkInterceptors) {
if (next.getInterceptorClassName().equals(interceptor.getInterceptorClassName())) {
found = true;
break;
}
}
if (!found) {
frameworkInterceptors.add(interceptor);
}
}
public List getFrameworkInterceptors() {
return frameworkInterceptors;
}
/**
* Since ejb-class is optional, in some cases the lifecycle-class for AroundInvoke, PostConstruct, etc. methods on the
* bean-class is not known at processing time and must be applied lazily. As such, this method should only be called if
* the ejb-class has been set on this EjbDescriptor.
*/
public void applyDefaultClassToLifecycleMethods() {
Set lifecycleMethods = getLifecycleCallbackDescriptors();
lifecycleMethods.addAll(getAroundInvokeDescriptors());
lifecycleMethods.addAll(getAroundTimeoutDescriptors());
for (LifecycleCallbackDescriptor next : lifecycleMethods) {
if (next.getLifecycleCallbackClass() == null) {
next.setLifecycleCallbackClass(getEjbClassName());
}
}
}
public Set getLifecycleCallbackDescriptors() {
Set lifecycleMethods = new HashSet<>();
lifecycleMethods.addAll(getPostConstructDescriptors());
lifecycleMethods.addAll(getPreDestroyDescriptors());
if (getType().equals(com.sun.enterprise.deployment.EjbSessionDescriptor.TYPE)) {
EjbSessionDescriptor sfulDesc = (EjbSessionDescriptor) this;
lifecycleMethods.addAll(sfulDesc.getPrePassivateDescriptors());
lifecycleMethods.addAll(sfulDesc.getPostActivateDescriptors());
}
return lifecycleMethods;
}
/**
* Derive all interceptors that are applicable to this bean.
*
* @param bindingTranslator
*/
public void applyInterceptors(InterceptorBindingTranslator bindingTranslator) {
// Apply this ejb to the ordered set of all interceptor bindings
// for this ejb-jar. The results will contain all interceptor
// information that applies to the ejb. There is no notion of
// default interceptors within the results. Default interceptors
// are used during the translation process but once we derive
// the per-ejb interceptor information there is only a notion of
// class-level ordering and method-level ordering. Any applicable
// default interceptors will have been applied to the class-level.
TranslationResults results = bindingTranslator.apply(getName());
allInterceptorClasses.clear();
allInterceptorClasses.addAll(results.allInterceptorClasses);
interceptorChain.clear();
interceptorChain.addAll(results.classInterceptorChain);
methodInterceptorsMap.clear();
methodInterceptorsMap.putAll(results.methodInterceptorsMap);
for (EjbInterceptor interceptor : allInterceptorClasses) {
for (Object ejbRefObj : interceptor.getEjbReferenceDescriptors()) {
addEjbReferenceDescriptor((EjbReference) ejbRefObj);
}
for (Object msgDestRefObj : interceptor.getMessageDestinationReferenceDescriptors()) {
addMessageDestinationReferenceDescriptor((MessageDestinationReferenceDescriptor) msgDestRefObj);
}
for (Object envPropObj : interceptor.getEnvironmentProperties()) {
addOrMergeEnvironmentProperty((EnvironmentProperty) envPropObj);
}
for (Object servRefObj : interceptor.getServiceReferenceDescriptors()) {
addServiceReferenceDescriptor((ServiceReferenceDescriptor) servRefObj);
}
for (Object resRefObj : interceptor.getResourceReferenceDescriptors()) {
addResourceReferenceDescriptor((ResourceReferenceDescriptor) resRefObj);
}
for (Object resourceEnvRefObj : interceptor.getResourceEnvReferenceDescriptors()) {
addResourceEnvReferenceDescriptor((ResourceEnvReferenceDescriptor) resourceEnvRefObj);
}
for (EntityManagerFactoryReferenceDescriptor entMgrFacRef : interceptor.getEntityManagerFactoryReferenceDescriptors()) {
addEntityManagerFactoryReferenceDescriptor(entMgrFacRef);
}
for (EntityManagerReferenceDescriptor entMgrRef : interceptor.getEntityManagerReferenceDescriptors()) {
addEntityManagerReferenceDescriptor(entMgrRef);
}
}
}
@Override
public boolean hasInterceptorClass(String interceptorClassName) {
for (String next : getInterceptorClassNames()) {
if (next.equals(interceptorClassName)) {
return true;
}
}
return false;
}
@Override
public void addInterceptorClass(EjbInterceptor interceptor) {
allInterceptorClasses.add(interceptor);
}
@Override
public void appendToInterceptorChain(List chain) {
interceptorChain.addAll(chain);
}
/**
* Return an unordered set of interceptor descriptors for this bean. This list does not include interceptor info for the
* bean class itself, even if the bean class declares AroundInvoke methods and/or callbacks.
*/
public Set getInterceptorClasses() {
Set classes = new HashSet<>(allInterceptorClasses);
return classes;
}
/**
* Return an unordered set of the names of all interceptor classes for this bean. This list does not include the name of
* the bean class itself, even if the bean class declares AroundInvoke methods and/or callbacks.
*/
public Set getInterceptorClassNames() {
HashSet classNames = new HashSet<>();
for (EjbInterceptor ei : getInterceptorClasses()) {
classNames.add(ei.getInterceptorClassName());
}
return classNames;
}
public Map> getMethodInterceptorsMap() {
return new HashMap<>(methodInterceptorsMap);
}
public List getInterceptorChain() {
return new LinkedList<>(interceptorChain);
}
/**
* Return the ordered list of interceptor info for AroundInvoke behavior of a particular business method. This list
* *does* include the info on any bean class interceptor. If present, this would always be the last element in the list
* because of the precedence defined by the spec.
*
* @param businessMethod
* @return
*/
public List getAroundInvokeInterceptors(MethodDescriptor businessMethod) {
LinkedList aroundInvokeInterceptors = new LinkedList<>();
List classOrMethodInterceptors = getClassOrMethodInterceptors(businessMethod);
for (EjbInterceptor next : classOrMethodInterceptors) {
if (next.getAroundInvokeDescriptors().size() > 0) {
aroundInvokeInterceptors.add(next);
}
}
if (hasAroundInvokeMethod()) {
EjbInterceptor interceptorInfo = new EjbInterceptor();
interceptorInfo.setFromBeanClass(true);
interceptorInfo.addAroundInvokeDescriptors(getAroundInvokeDescriptors());
interceptorInfo.setInterceptorClassName(getEjbImplClassName());
aroundInvokeInterceptors.add(interceptorInfo);
}
return aroundInvokeInterceptors;
}
/**
* Return the ordered list of interceptor info for AroundTimeout behavior of a particular business method. This list
* *does* include the info on any bean class interceptor. If present, this would always be the last element in the list
* because of the precedence defined by the spec.
*
* @param businessMethod
* @return
*/
public List getAroundTimeoutInterceptors(MethodDescriptor businessMethod) {
LinkedList aroundTimeoutInterceptors = new LinkedList<>();
List classOrMethodInterceptors = getClassOrMethodInterceptors(businessMethod);
for (EjbInterceptor next : classOrMethodInterceptors) {
if (next.getAroundTimeoutDescriptors().size() > 0) {
aroundTimeoutInterceptors.add(next);
}
}
if (hasAroundTimeoutMethod()) {
EjbInterceptor interceptorInfo = new EjbInterceptor();
interceptorInfo.setFromBeanClass(true);
interceptorInfo.addAroundTimeoutDescriptors(getAroundTimeoutDescriptors());
interceptorInfo.setInterceptorClassName(getEjbImplClassName());
aroundTimeoutInterceptors.add(interceptorInfo);
}
return aroundTimeoutInterceptors;
}
@Override
public void addMethodLevelChain(List chain, Method m, boolean aroundInvoke) {
if (chain.size() == 0) {
return;
}
MethodDescriptor methodDesc = new MethodDescriptor(m);
List existingChain = null;
for (MethodDescriptor next : methodInterceptorsMap.keySet()) {
if (next.implies(methodDesc)) {
existingChain = methodInterceptorsMap.get(methodDesc);
break;
}
}
if (existingChain != null) {
existingChain.addAll(chain);
} else {
List newChain = new LinkedList<>();
for (EjbInterceptor interceptor : interceptorChain) {
boolean include = aroundInvoke ? interceptor.hasAroundInvokeDescriptor() : interceptor.hasAroundTimeoutDescriptor();
if (include) {
newChain.add(interceptor);
}
}
newChain.addAll(chain);
methodInterceptorsMap.put(methodDesc, newChain);
}
}
private List getClassOrMethodInterceptors(MethodDescriptor businessMethod) {
List classOrMethodInterceptors = null;
for (Map.Entry> entry : methodInterceptorsMap.entrySet()) {
MethodDescriptor methodDesc = entry.getKey();
if (methodDesc.implies(businessMethod)) {
classOrMethodInterceptors = entry.getValue();
}
}
if (classOrMethodInterceptors == null) {
classOrMethodInterceptors = interceptorChain;
}
return classOrMethodInterceptors;
}
/**
* Return the ordered list of interceptor info for a particular callback event type. This list *does* include the info
* on any bean class callback. If present, this would always be the last element in the list because of the precedence
* defined by the spec.
*
* @param type
* @return
*/
public List getCallbackInterceptors(CallbackType type) {
Set callbackDescriptors = null;
switch (type) {
case AROUND_CONSTRUCT:
break;
case POST_CONSTRUCT:
callbackDescriptors = getPostConstructDescriptors();
break;
case PRE_DESTROY:
callbackDescriptors = getPreDestroyDescriptors();
break;
case PRE_PASSIVATE:
callbackDescriptors = ((EjbSessionDescriptor) this).getPrePassivateDescriptors();
break;
case POST_ACTIVATE:
callbackDescriptors = ((EjbSessionDescriptor) this).getPostActivateDescriptors();
break;
default:
throw new IllegalStateException(localStrings.getLocalString("enterprise.deployment.invalidcallbacktype", "Invalid callback type: [{0}]", type));
}
return getCallbackInterceptors(type, callbackDescriptors);
}
/**
* Common code to add the bean class as a LC interceptor
*/
private LinkedList getCallbackInterceptors(CallbackType type, Set callbackDescriptors) {
LinkedList callbackInterceptors = new LinkedList<>();
ClassLoader classLoader = getEjbBundleDescriptor().getClassLoader();
List classOrMethodInterceptors = (type.equals(CallbackType.AROUND_CONSTRUCT)) ? getConstructorInterceptors(classLoader)
: interceptorChain;
for (EjbInterceptor next : classOrMethodInterceptors) {
if (next.getCallbackDescriptors(type).size() > 0) {
callbackInterceptors.add(next);
}
}
if (callbackDescriptors != null && callbackDescriptors.size() > 0) {
EjbInterceptor beanClassCallbackInfo = new EjbInterceptor();
beanClassCallbackInfo.setFromBeanClass(true);
beanClassCallbackInfo.addCallbackDescriptors(type, callbackDescriptors);
beanClassCallbackInfo.setInterceptorClassName(getEjbImplClassName());
callbackInterceptors.add(beanClassCallbackInfo);
}
return callbackInterceptors;
}
/**
* Return bean constructor for AroundConstruct interceptors
*/
private List getConstructorInterceptors(ClassLoader classLoader) {
List callbackInterceptors = null;
String shortClassName = ejbClassName;
int i = ejbClassName.lastIndexOf('.');
if (i > -1) {
shortClassName = ejbClassName.substring(i + 1);
}
JCDIService jcdiService = (sl == null) ? null : sl.getService(JCDIService.class);
if (jcdiService != null && jcdiService.isJCDIEnabled(getEjbBundleDescriptor())) {
try {
Class beanClass = classLoader.loadClass(getEjbClassName());
Constructor[] ctors = beanClass.getDeclaredConstructors();
String[] parameterClassNames = null;
MethodDescriptor dummy = new MethodDescriptor();
for (Constructor ctor : ctors) {
if (ctor.getAnnotation(Inject.class) != null) {
// @Inject constructor
Class[] ctorParamTypes = ctor.getParameterTypes();
parameterClassNames = dummy.getParameterClassNamesFor(null, ctorParamTypes);
callbackInterceptors = getClassOrMethodInterceptors(
new MethodDescriptor(shortClassName, null, parameterClassNames, MethodDescriptor.EJB_BEAN));
break;
}
}
} catch (Throwable t) {
_logger.log(Level.SEVERE, "enterprise.deployment.backend.methodClassLoadFailure", new Object[] { this.getEjbClassName() });
throw new RuntimeException(t);
}
}
if (callbackInterceptors == null) {
// non-CDI or no @Inject constructor - use no-arg constructor
callbackInterceptors = getClassOrMethodInterceptors(new MethodDescriptor(shortClassName, null, new String[0], MethodDescriptor.EJB_BEAN));
}
return callbackInterceptors;
}
/**
* Gets the transaction scope of this ejb.
*
* @return true if bean has distributed tx scope (default).
*/
public boolean isDistributedTransactionScope() {
return isDistributedTxScope;
}
/**
* Set the transaction scope of this ejb.
*
* @param scope
*/
public void setDistributedTransactionScope(boolean scope) {
isDistributedTxScope = scope;
}
/**
* Set the usesCallerIdentity flag
*
* @param flag
*/
@Override
public void setUsesCallerIdentity(boolean flag) {
usesCallerIdentity = flag;
}
/**
* Get the usesCallerIdentity flag
*
* @return Boolean.TRUE if this bean uses caller identity null if this is called before validator visit
*/
@Override
public Boolean getUsesCallerIdentity() {
return usesCallerIdentity;
}
/**
* Get the description field of security-identity
*
* @return
*/
public String getSecurityIdentityDescription() {
if (securityIdentityDescription == null)
securityIdentityDescription = "";
return securityIdentityDescription;
}
/**
* Set the description field of security-identity
*
* @param s
*/
public void setSecurityIdentityDescription(String s) {
securityIdentityDescription = s;
}
@Override
public void setRunAsIdentity(RunAsIdentityDescriptor desc) {
if (usesCallerIdentity == null || usesCallerIdentity)
throw new IllegalStateException(localStrings.getLocalString("exceptioncannotsetrunas", "Cannot set RunAs identity when using caller identity"));
this.runAsIdentity = desc;
}
@Override
public RunAsIdentityDescriptor getRunAsIdentity() {
if (usesCallerIdentity == null || usesCallerIdentity)
throw new IllegalStateException(localStrings.getLocalString("exceptioncannotgetrunas", "Cannot get RunAs identity when using caller identity"));
return runAsIdentity;
}
/**
* Have default method transaction if isBoundsChecking is on.
*/
public void setUsesDefaultTransaction() {
usesDefaultTransaction = true;
}
/**
* @return a state to indicate whether default method transaction is used if isBoundsChecking is on.
*/
public boolean isUsesDefaultTransaction() {
return usesDefaultTransaction;
}
/**
* Return a copy of the mapping held internally of method descriptors to container transaction objects.
*/
public Hashtable getMethodContainerTransactions() {
if (this.methodContainerTransactions == null) {
this.methodContainerTransactions = new Hashtable<>();
}
return methodContainerTransactions;
}
/**
* Sets the container transaction for the given method descriptor. Throws an Illegal argument if this ejb has
* transaction type BEAN_TRANSACTION_TYPE.
*
* @param methodDescriptor
* @param containerTransaction
*/
public void setContainerTransactionFor(MethodDescriptor methodDescriptor, ContainerTransaction containerTransaction) {
ContainerTransaction oldValue = this.getContainerTransactionFor(methodDescriptor);
if (oldValue == null || (!(oldValue.equals(containerTransaction)))) {
String transactionType = this.getTransactionType();
if (transactionType == null) {
setTransactionType(CONTAINER_TRANSACTION_TYPE);
} else if (BEAN_TRANSACTION_TYPE.equals(transactionType)) {
throw new IllegalArgumentException(localStrings.getLocalString("enterprise.deployment.exceptiontxattrbtnotspecifiedinbeanwithtxtype",
"Method level transaction attributes may not be specified on a bean with transaction type {0}",
new Object[] { BEAN_TRANSACTION_TYPE }));
}
// _logger.log(Level.FINE,"put " + methodDescriptor + " " + containerTransaction);
getMethodContainerTransactions().put(methodDescriptor, containerTransaction);
}
}
/**
* Sets the container transactions for all the method descriptors of this ejb. The Hashtable is keyed by method
* descriptor and the values are the corresponding container transaction objects.. Throws an Illegal argument if this
* ejb has transaction type BEAN_TRANSACTION_TYPE.
*
* @param methodContainerTransactions
*/
public void setMethodContainerTransactions(Hashtable methodContainerTransactions) {
if (methodContainerTransactions != null) {
for (Enumeration e = methodContainerTransactions.keys(); e.hasMoreElements();) {
MethodDescriptor methodDescriptor = e.nextElement();
ContainerTransaction containerTransaction = methodContainerTransactions.get(methodDescriptor);
setContainerTransactionFor(methodDescriptor, containerTransaction);
}
}
}
Set getAllMethodDescriptors() {
Set allMethodDescriptors = new HashSet<>();
for (Enumeration e = getMethodContainerTransactions().keys(); e.hasMoreElements();) {
allMethodDescriptors.add(e.nextElement());
}
for (Iterator e = getPermissionedMethodsByPermission().keySet().iterator(); e.hasNext();) {
MethodPermission nextPermission = e.next();
Set permissionedMethods = getPermissionedMethodsByPermission().get(nextPermission);
for (Iterator itr = permissionedMethods.iterator(); itr.hasNext();) {
allMethodDescriptors.add(itr.next());
}
}
return allMethodDescriptors;
}
/**
* Fetches the assigned container transaction object for the given method object or null.
*
* @param methodDescriptor
* @return
*/
public ContainerTransaction getContainerTransactionFor(MethodDescriptor methodDescriptor) {
ContainerTransaction containerTransaction = null;
if (this.needToConvertMethodContainerTransactions()) {
this.convertMethodContainerTransactions();
}
containerTransaction = getMethodContainerTransactions().get(methodDescriptor);
if (containerTransaction == null) {
if (Descriptor.isBoundsChecking() && usesDefaultTransaction) {
containerTransaction = new ContainerTransaction(ContainerTransaction.REQUIRED, "");
getMethodContainerTransactions().put(methodDescriptor, containerTransaction);
}
}
return containerTransaction;
}
private boolean needToConvertMethodContainerTransactions() {
if (this.getEjbBundleDescriptor() != null) {
for (Enumeration e = this.getMethodContainerTransactions().keys(); e.hasMoreElements();) {
MethodDescriptor md = e.nextElement();
if (!md.isExact()) {
return true;
}
}
}
return false;
}
private void convertMethodContainerTransactions() {
// container transactions first
// Hashtable transactions = this.getMethodContainerTransactions();
// _logger.log(Level.FINE,"Pre conversion = " + transactions);
Hashtable convertedTransactions = new Hashtable<>();
convertMethodContainerTransactionsOfStyle(1, convertedTransactions);
convertMethodContainerTransactionsOfStyle(2, convertedTransactions);
convertMethodContainerTransactionsOfStyle(3, convertedTransactions);
// _logger.log(Level.FINE,"Post conversion = " + convertedTransactions);
this.methodContainerTransactions = convertedTransactions;
}
private void convertMethodContainerTransactionsOfStyle(int requestedStyleForConversion,
Hashtable convertedMethods) {
Collection transactionMethods = this.getTransactionMethodDescriptors();
Hashtable transactions = getMethodContainerTransactions();
for (Enumeration e = transactions.keys(); e.hasMoreElements();) {
MethodDescriptor md = e.nextElement();
if (md.getStyle() == requestedStyleForConversion) {
ContainerTransaction ct = getMethodContainerTransactions().get(md);
for (Enumeration mds = md.doStyleConversion(this, transactionMethods).elements(); mds.hasMoreElements();) {
MethodDescriptor next = mds.nextElement();
convertedMethods.put(next, new ContainerTransaction(ct));
}
}
}
}
/**
* returns a ContainerTransaction if all the transactional methods on the ejb descriptor have the same transaction type
* else return null
*
* @return
*/
public ContainerTransaction getContainerTransaction() {
Vector transactionalMethods = new Vector<>(getTransactionMethodDescriptors());
MethodDescriptor md = transactionalMethods.firstElement();
if (md != null) {
ContainerTransaction first = getContainerTransactionFor(md);
for (Enumeration e = transactionalMethods.elements(); e.hasMoreElements();) {
MethodDescriptor next = e.nextElement();
ContainerTransaction nextCt = this.getContainerTransactionFor(next);
if (nextCt != null && !nextCt.equals(first)) {
return null;
}
}
return first;
}
return null;
}
@Override
public Set getIORConfigurationDescriptors() {
return iorConfigDescriptors;
}
public void addIORConfigurationDescriptor(EjbIORConfigurationDescriptor val) {
iorConfigDescriptors.add(val);
}
/**
* {@inheritDoc}
*
* @return the set of roles to which have been assigned method permissions.
*/
@Override
public Set getPermissionedRoles() {
if (needToConvertMethodPermissions()) {
convertMethodPermissions();
}
Set allPermissionedRoles = new HashSet<>();
for (Iterator i = this.getPermissionedMethodsByPermission().keySet().iterator(); i.hasNext();) {
MethodPermission pm = i.next();
if (pm.isRoleBased()) {
allPermissionedRoles.add(pm.getRole());
}
}
return allPermissionedRoles;
}
/**
* @return the Map of MethodPermission (keys) that have been assigned to MethodDescriptors (elements)
*/
public Map> getPermissionedMethodsByPermission() {
if (permissionedMethodsByPermission == null) {
permissionedMethodsByPermission = new Hashtable<>();
}
return permissionedMethodsByPermission;
}
/**
* Add a new method permission to a method or a set of methods
*
* @param mp is the new method permission to assign
* @param md describe the method or set of methods this permission apply to
*/
@Override
public void addPermissionedMethod(MethodPermission mp, MethodDescriptor md) {
if (getEjbBundleDescriptor() == null) {
throw new IllegalArgumentException(localStrings.getLocalString("enterprise.deployment.exceptioncannotaddrolesdescriptor",
"Cannot add roles when the descriptor is not part of a bundle"));
}
if (mp.isRoleBased()) {
if (!getEjbBundleDescriptor().getRoles().contains(mp.getRole())) {
// Check for the any authenticated user role '**' as this role
// will be implicitly defined when not listed as a security-role
if (!"**".equals(mp.getRole().getName())) {
throw new IllegalArgumentException(localStrings.getLocalString("enterprise.deployment.exceptioncannotaddrolesbundle",
"Cannot add roles when the bundle does not have them"));
}
}
}
if (md.isExact()) {
updateMethodPermissionForMethod(mp, md);
} else {
addMethodPermissionForStyledMethodDescriptor(mp, md);
}
saveMethodPermissionFromDD(mp, md);
}
/**
* Keep a record of all the Method Permissions exactly as they were in the DD
*/
private void saveMethodPermissionFromDD(MethodPermission methodPermission, MethodDescriptor methodDescriptor) {
if (methodPermissionsFromDD == null) {
methodPermissionsFromDD = new HashMap<>();
}
// We organize by permission, makes it easier...
// Use Array List as opposed to HashMap or Table because MethodDescriptor
// Equality once did not take into account differences in
// method interface, and will process sequentially.
methodPermissionsFromDD.computeIfAbsent(methodPermission, e -> new ArrayList<>())
.add(methodDescriptor);
}
/**
* Get a record of all the Method Permissions exactly as they were in the`DD
*
* @return
*/
@Override
public Map> getMethodPermissionsFromDD() {
return methodPermissionsFromDD;
}
private void addMethodPermissionForMethod(MethodPermission mp, MethodDescriptor md) {
if (getPermissionedMethodsByPermission().containsKey(mp)) {
Set alreadyPermissionedMethodsForThisRole = getPermissionedMethodsByPermission().get(mp);
alreadyPermissionedMethodsForThisRole.add(md);
this.getPermissionedMethodsByPermission().put(mp, alreadyPermissionedMethodsForThisRole);
} else {
Set permissionedMethodsForThisRole = new HashSet<>();
permissionedMethodsForThisRole.add(md);
this.getPermissionedMethodsByPermission().put(mp, permissionedMethodsForThisRole);
}
}
/**
* Remove a method permission from a method or a set of methods
*
* @param mp is the method permission to remove
* @param md describe the method or set of methods this permission apply to
*/
public void removePermissionedMethod(MethodPermission mp, MethodDescriptor md) {
if (this.getEjbBundleDescriptor() == null) {
throw new IllegalArgumentException(localStrings.getLocalString("enterprise.deployment.exceptioncanotaddrolesdescriptor",
"Cannot add roles when the descriptor is not part of a bundle"));
}
if (mp.isRoleBased()) {
if (!getEjbBundleDescriptor().getRoles().contains(mp.getRole())) {
throw new IllegalArgumentException(localStrings.getLocalString("enterprise.deployment.exceptioncannotaddrolesbndledoesnothave",
"Cannot add roles when the bundle does not have them"));
}
}
Map> permissions = getPermissionedMethodsByPermission();
if (permissions.containsKey(mp)) {
Set alreadyPermissionedMethodsForThisRole = permissions.get(mp);
alreadyPermissionedMethodsForThisRole.remove(md);
permissions.put(mp, alreadyPermissionedMethodsForThisRole);
}
}
/**
* add a style 1 or 2 in our tables
*/
private void addMethodPermissionForStyledMethodDescriptor(MethodPermission mp, MethodDescriptor md) {
if (styledMethodDescriptors == null) {
styledMethodDescriptors = new HashMap<>();
}
// we organize per method descriptors, makes it easier...
Set permissions = styledMethodDescriptors.get(md);
if (permissions == null)
permissions = new HashSet<>();
permissions.add(mp);
styledMethodDescriptors.put(md, permissions);
}
/**
* @return a map of permission to style 1 or 2 method descriptors
*/
public Map> getStyledPermissionedMethodsByPermission() {
if (styledMethodDescriptors == null) {
return null;
}
// the current info is structured as MethodDescriptors as keys to
// method permission, let's reverse this to make the Map using the
// method permission as a key.
Map> styledMethodDescriptorsByPermission = new HashMap<>();
for (Iterator mdIterator = styledMethodDescriptors.keySet().iterator(); mdIterator.hasNext();) {
MethodDescriptor md = mdIterator.next();
Set methodPermissions = styledMethodDescriptors.get(md);
for (Iterator mpIterator = methodPermissions.iterator(); mpIterator.hasNext();) {
MethodPermission mp = mpIterator.next();
Set methodDescriptors = styledMethodDescriptorsByPermission.get(mp);
if (methodDescriptors == null) {
methodDescriptors = new HashSet<>();
}
methodDescriptors.add(md);
styledMethodDescriptorsByPermission.put(mp, methodDescriptors);
}
}
return styledMethodDescriptorsByPermission;
}
/**
* @return a Set of method descriptors for all the methods associated with an unchecked method permission
*/
public Set getUncheckedMethodDescriptors() {
if (needToConvertMethodPermissions()) {
convertMethodPermissions();
}
return getPermissionedMethodsByPermission().get(MethodPermission.getUncheckedMethodPermission());
}
/**
* @return a Set of method descriptors for all the methoda assoicated with an excluded method permission
*/
public Set getExcludedMethodDescriptors() {
if (needToConvertMethodPermissions()) {
convertMethodPermissions();
}
return getPermissionedMethodsByPermission().get(MethodPermission.getExcludedMethodPermission());
}
/**
* convert all style 1 and style 2 method descriptors contained in our tables into style 3 method descriptors.
*/
private void convertMethodPermissions() {
if (styledMethodDescriptors == null)
return;
Set allMethods = getMethodDescriptors();
Set unpermissionedMethods = getMethodDescriptors();
Set methodDescriptors = styledMethodDescriptors.keySet();
for (Iterator styledMdItr = methodDescriptors.iterator(); styledMdItr.hasNext();) {
MethodDescriptor styledMd = styledMdItr.next();
// Get the new permissions we are trying to set for this
// method(s)
Set newPermissions = styledMethodDescriptors.get(styledMd);
// Convert to style 3 method descriptors
@SuppressWarnings("unchecked")
Vector mds = styledMd.doStyleConversion(this, allMethods);
for (Iterator mdItr = mds.iterator(); mdItr.hasNext();) {
MethodDescriptor md = mdItr.next();
// remove it from the list of unpermissioned methods.
// it will be used at the end to set all remaining methods
// with the unchecked method permission
unpermissionedMethods.remove(md);
// iterator over the new set of method permissions for that
// method descriptor and update the table
for (Iterator newPermissionsItr = newPermissions.iterator(); newPermissionsItr.hasNext();) {
MethodPermission newMp = newPermissionsItr.next();
updateMethodPermissionForMethod(newMp, md);
}
}
}
// All remaining methods should now be defined as unchecked...
MethodPermission mp = MethodPermission.getUncheckedMethodPermission();
Iterator iterator = unpermissionedMethods.iterator();
while (iterator.hasNext()) {
MethodDescriptor md = iterator.next();
if (getMethodPermissions(md).isEmpty()) {
addMethodPermissionForMethod(mp, md);
}
}
// finally we reset the list of method descriptors that need style conversion
styledMethodDescriptors = null;
}
/**
* Update a method descriptor set of method permission with a new method permission The new method permission is added
* to the list of existing method permissions given it respect the EJB 2.0 paragraph 21.3.2 on priorities of method
* permissions
*
* @param mp is the method permission to be added
* @param md is the method descriptor (style3 only) to add the method permission to
*/
private void updateMethodPermissionForMethod(MethodPermission mp, MethodDescriptor md) {
// Get the current set of method permissions for that method
Set oldPermissions = getMethodPermissions(md);
if (oldPermissions.isEmpty()) {
// this is easy, just add the new one
addMethodPermissionForMethod(mp, md);
return;
}
// The order of method permssion setting is very important
// EJB 2.0 Spec 21.3.2
// excluded method permission is always used when multiple methos permission are present
// unchecked is considered like a role based method permission and is added to the list
// therefore making the method callable by anyone.
if (mp.isExcluded()) {
// Excluded methods takes precedence on any other form of method permission
// remove all existing method permission...
for (Iterator oldPermissionsItr = oldPermissions.iterator(); oldPermissionsItr.hasNext();) {
MethodPermission oldMp = oldPermissionsItr.next();
removePermissionedMethod(oldMp, md);
}
// add the excluded
addMethodPermissionForMethod(mp, md);
} else {
if (mp.isUnchecked()) {
// we are trying to add an unchecked method permisison, all role-based
// method permission should be removed since unchecked is now used, if a
// particular method has an excluded method permision, we do not add it
for (Iterator oldPermissionsItr = oldPermissions.iterator(); oldPermissionsItr.hasNext();) {
MethodPermission oldMp = oldPermissionsItr.next();
if (!oldMp.isExcluded()) {
removePermissionedMethod(oldMp, md);
addMethodPermissionForMethod(mp, md);
}
}
} else {
// we are trying to add a role based method permission. Check that
// unchecked or excluded method permissions have not been set
// and add it to the current list of role based permission
for (Iterator oldPermissionsItr = oldPermissions.iterator(); oldPermissionsItr.hasNext();) {
MethodPermission oldMp = oldPermissionsItr.next();
if (!oldMp.isExcluded()) {
if (!oldMp.isUnchecked()) {
addMethodPermissionForMethod(mp, md);
}
}
}
}
}
}
/**
* @return true if we have unconverted style 1 or style 2 method descriptors
*/
private boolean needToConvertMethodPermissions() {
return styledMethodDescriptors != null;
}
/**
* @param methodDescriptor
* @return the set of method permission assigned to a ejb method descriptor.
*/
@Override
public Set getMethodPermissionsFor(MethodDescriptor methodDescriptor) {
if (needToConvertMethodPermissions()) {
convertMethodPermissions();
}
return getMethodPermissions(methodDescriptor);
}
private Set getMethodPermissions(MethodDescriptor methodDescriptor) {
Set methodPermissionsForMethod = new HashSet<>();
for (Iterator e = this.getPermissionedMethodsByPermission().keySet().iterator(); e.hasNext();) {
MethodPermission nextPermission = e.next();
Set permissionedMethods = this.getPermissionedMethodsByPermission().get(nextPermission);
for (Iterator itr = permissionedMethods.iterator(); itr.hasNext();) {
MethodDescriptor md = itr.next();
if (md.equals(methodDescriptor)) {
methodPermissionsForMethod.add(nextPermission);
}
}
}
return methodPermissionsForMethod;
}
// BEGIN WritableJndiNameEnvironment methods
/**
* Return the set of ejb references this ejb declares.
*
* @return
*/
@Override
public final Set getEjbReferenceDescriptors() {
if (env != null) {
return env.getEjbReferenceDescriptors();
}
return ejbReferences;
}
/**
* Adds a reference to another ejb to me.
*
* @param ejbReference
*/
@Override
public final void addEjbReferenceDescriptor(EjbReference ejbReference) {
try {
EjbReference existing = getEjbReference(ejbReference.getName());
for (InjectionTarget next : ejbReference.getInjectionTargets()) {
existing.addInjectionTarget(next);
}
} catch (IllegalArgumentException e) {
if (env != null)
env.addEjbReferenceDescriptor(ejbReference);
else
ejbReferences.add(ejbReference);
ejbReference.setReferringBundleDescriptor(getEjbBundleDescriptor());
}
}
@Override
public final void removeEjbReferenceDescriptor(EjbReference ejbReference) {
if (env != null)
env.removeEjbReferenceDescriptor(ejbReference);
else
ejbReferences.remove(ejbReference);
ejbReference.setReferringBundleDescriptor(null);
}
@Override
public final Set getPostConstructDescriptors() {
return postConstructDescs;
}
@Override
public final void addPostConstructDescriptor(LifecycleCallbackDescriptor postConstructDesc) {
String className = postConstructDesc.getLifecycleCallbackClass();
boolean found = false;
for (LifecycleCallbackDescriptor next : getPostConstructDescriptors()) {
if (next.getLifecycleCallbackClass().equals(className)) {
found = true;
break;
}
}
if (!found) {
getPostConstructDescriptors().add(postConstructDesc);
}
}
@Override
public final LifecycleCallbackDescriptor getPostConstructDescriptorByClass(String className) {
return bundleDescriptor.getPostConstructDescriptorByClass(className, this);
}
@Override
public final Set getPreDestroyDescriptors() {
return preDestroyDescs;
}
@Override
public final void addPreDestroyDescriptor(LifecycleCallbackDescriptor preDestroyDesc) {
String className = preDestroyDesc.getLifecycleCallbackClass();
boolean found = false;
for (LifecycleCallbackDescriptor next : getPreDestroyDescriptors()) {
if (next.getLifecycleCallbackClass().equals(className)) {
found = true;
break;
}
}
if (!found) {
getPreDestroyDescriptors().add(preDestroyDesc);
}
}
@Override
public final LifecycleCallbackDescriptor getPreDestroyDescriptorByClass(String className) {
return bundleDescriptor.getPreDestroyDescriptorByClass(className, this);
}
@Override
public final Set getServiceReferenceDescriptors() {
if (env != null) {
return env.getServiceReferenceDescriptors();
}
return serviceReferences;
}
@Override
public final void addServiceReferenceDescriptor(ServiceReferenceDescriptor serviceRef) {
try {
ServiceReferenceDescriptor existing = this.getServiceReferenceByName(serviceRef.getName());
for (InjectionTarget next : serviceRef.getInjectionTargets()) {
existing.addInjectionTarget(next);
}
} catch (IllegalArgumentException e) {
if (env != null)
env.addServiceReferenceDescriptor(serviceRef);
else
serviceReferences.add(serviceRef);
serviceRef.setBundleDescriptor(getEjbBundleDescriptor());
}
}
@Override
public final void removeServiceReferenceDescriptor(ServiceReferenceDescriptor serviceRef) {
if (env != null)
env.removeServiceReferenceDescriptor(serviceRef);
else
serviceReferences.remove(serviceRef);
}
/**
* Looks up an service reference with the given name. Throws an IllegalArgumentException if it is not found.
*
* @param name
* @return
*/
@Override
public final ServiceReferenceDescriptor getServiceReferenceByName(String name) {
if (env != null)
return env.getServiceReferenceByName(name);
for (ServiceReferenceDescriptor srd : getServiceReferenceDescriptors()) {
if (srd.getName().equals(name)) {
return srd;
}
}
throw new IllegalArgumentException(localStrings.getLocalString("enterprise.deployment.exceptionejbhasnoservicerefbyname",
"This ejb [{0}] has no service reference by the name of [{1}]", new Object[] { getName(), name }));
}
@Override
public final Set getMessageDestinationReferenceDescriptors() {
if (env != null) {
return (Set) env.getMessageDestinationReferenceDescriptors();
}
return messageDestReferences;
}
@Override
public final void addMessageDestinationReferenceDescriptor(MessageDestinationReferenceDescriptor messageDestRef) {
try {
MessageDestinationReferenceDescriptor existing = getMessageDestinationReferenceByName(messageDestRef.getName());
for (InjectionTarget next : messageDestRef.getInjectionTargets()) {
existing.addInjectionTarget(next);
}
} catch (IllegalArgumentException e) {
if (env != null)
env.addMessageDestinationReferenceDescriptor(messageDestRef);
else
messageDestReferences.add(messageDestRef);
if (getEjbBundleDescriptor() != null) {
messageDestRef.setReferringBundleDescriptor(getEjbBundleDescriptor());
}
}
}
@Override
public final void removeMessageDestinationReferenceDescriptor(MessageDestinationReferenceDescriptor msgDestRef) {
if (env != null)
env.removeMessageDestinationReferenceDescriptor(msgDestRef);
else
messageDestReferences.remove(msgDestRef);
}
/**
* Looks up an message destination reference with the given name. Throws an IllegalArgumentException if it is not found.
*
* @param name
* @return
*/
@Override
public final MessageDestinationReferenceDescriptor getMessageDestinationReferenceByName(String name) {
if (env != null)
return env.getMessageDestinationReferenceByName(name);
for (MessageDestinationReferenceDescriptor mdr : messageDestReferences) {
if (mdr.getName().equals(name)) {
return mdr;
}
}
throw new IllegalArgumentException(localStrings.getLocalString("exceptionejbhasnomsgdestrefbyname",
"This ejb [{0}] has no message destination reference by the name of [{1}]", new Object[] { getName(), name }));
}
@Override
public final Set getResourceDescriptors(JavaEEResourceType type) {
if (env != null) {
return env.getResourceDescriptors(type);
}
return super.getResourceDescriptors(type);
}
@Override
public final void addResourceDescriptor(ResourceDescriptor descriptor) {
if (env != null) {
env.addResourceDescriptor(descriptor);
return;
}
super.addResourceDescriptor(descriptor);
}
@Override
public final void removeResourceDescriptor(ResourceDescriptor descriptor) {
if (env != null) {
env.removeResourceDescriptor(descriptor);
return;
}
super.removeResourceDescriptor(descriptor);
}
@Override
public final Set getAllResourcesDescriptors() {
if (env != null)
return env.getAllResourcesDescriptors();
return super.getAllResourcesDescriptors();
}
@Override
public final Set getAllResourcesDescriptors(Class givenClazz) {
if (env != null) {
return env.getAllResourcesDescriptors(givenClazz);
}
return super.getAllResourcesDescriptors(givenClazz);
}
/**
* Return the set of resource environment references this ejb declares.
*
* @return
*/
@Override
public final Set getResourceEnvReferenceDescriptors() {
if (env != null) {
return env.getResourceEnvReferenceDescriptors();
}
return resourceEnvReferences;
}
@Override
public final void addResourceEnvReferenceDescriptor(ResourceEnvReferenceDescriptor resourceEnvReference) {
try {
ResourceEnvReferenceDescriptor existing = getResourceEnvReferenceByName(resourceEnvReference.getName());
for (InjectionTarget next : resourceEnvReference.getInjectionTargets()) {
existing.addInjectionTarget(next);
}
} catch (IllegalArgumentException e) {
if (env != null)
env.addResourceEnvReferenceDescriptor(resourceEnvReference);
else
resourceEnvReferences.add(resourceEnvReference);
}
}
@Override
public final void removeResourceEnvReferenceDescriptor(ResourceEnvReferenceDescriptor resourceEnvReference) {
if (env != null)
env.removeResourceEnvReferenceDescriptor(resourceEnvReference);
else
resourceEnvReferences.remove(resourceEnvReference);
}
@Override
public final ResourceEnvReferenceDescriptor getResourceEnvReferenceByName(String name) {
for (ResourceEnvReferenceDescriptor jdr : getResourceEnvReferenceDescriptors()) {
if (jdr.getName().equals(name)) {
return jdr;
}
}
throw new IllegalArgumentException(localStrings.getLocalString("enterprise.deployment.exceptionbeanhasnoresourceenvrefbyname",
"This bean {0} has no resource environment reference by the name of {1}", new Object[] { getName(), name }));
}
/**
* Return the set of resource references this ejb declares.
*
* @return
*/
@Override
public final Set getResourceReferenceDescriptors() {
if (env != null) {
return env.getResourceReferenceDescriptors();
}
return resourceReferences;
}
/**
* Adds a resource reference to me.
*
* @param resourceReference
*/
@Override
public final void addResourceReferenceDescriptor(ResourceReferenceDescriptor resourceReference) {
try {
ResourceReferenceDescriptor existing = getResourceReferenceByName(resourceReference.getName());
for (InjectionTarget next : resourceReference.getInjectionTargets()) {
existing.addInjectionTarget(next);
}
} catch (IllegalArgumentException e) {
if (env != null)
env.addResourceReferenceDescriptor(resourceReference);
else
resourceReferences.add(resourceReference);
}
}
/**
* Removes the given resource reference from me.
*/
@Override
public final void removeResourceReferenceDescriptor(ResourceReferenceDescriptor resourceReference) {
if (env != null)
env.removeResourceReferenceDescriptor(resourceReference);
else
resourceReferences.remove(resourceReference);
}
/**
* Returns the environment property object searching on the supplied key. throws an illegal argument exception if no
* such environment property exists.
*
* @param name
*/
@Override
public final EnvironmentProperty getEnvironmentPropertyByName(String name) {
if (env != null)
return env.getEnvironmentPropertyByName(name);
for (EnvironmentProperty ev : getEnvironmentProperties()) {
if (ev.getName().equals(name)) {
return ev;
}
}
throw new IllegalArgumentException(localStrings.getLocalString("enterprise.deployment.exceptionbeanhasnoenvpropertybyname",
"This bean {0} has no environment property by the name of {1}", new Object[] { getName(), name }));
}
/**
* Return a copy of the structure holding the environment properties.
*/
@Override
public final Set getEnvironmentProperties() {
if (env != null) {
return (Set) env.getEnvironmentProperties();
}
return environmentProperties;
}
/**
* Add the supplied environment property to the ejb descriptor's list.
*/
@Override
public final void addEnvironmentProperty(EnvironmentProperty environmentProperty) {
if (env != null) {
env.addEnvironmentProperty(environmentProperty);
return;
}
if (environmentProperties.contains(environmentProperty)) {
// XXX - this makes no sense!
removeEnvironmentProperty(environmentProperty);
addEnvironmentProperty(environmentProperty);
} else {
environmentProperties.add(environmentProperty);
}
}
/**
* Removes the given environment property from me.
*/
@Override
public final void removeEnvironmentProperty(EnvironmentProperty environmentProperty) {
if (env != null)
env.removeEnvironmentProperty(environmentProperty);
else
this.getEnvironmentProperties().remove(environmentProperty);
}
@Override
public final Set getEntityManagerFactoryReferenceDescriptors() {
if (env != null) {
return env.getEntityManagerFactoryReferenceDescriptors();
}
return entityManagerFactoryReferences;
}
/**
* Return the entity manager factory reference descriptor corresponding to the given name.
*
* @param name
* @return
*/
@Override
public final EntityManagerFactoryReferenceDescriptor getEntityManagerFactoryReferenceByName(String name) {
if (env != null)
return env.getEntityManagerFactoryReferenceByName(name);
for (EntityManagerFactoryReferenceDescriptor next : getEntityManagerFactoryReferenceDescriptors()) {
if (next.getName().equals(name)) {
return next;
}
}
throw new IllegalArgumentException(localStrings.getLocalString("enterprise.deployment.exceptionbeanhasnoentitymgrfactoryrefbyname",
"This ejb {0} has no entity manager factory reference by the name of {1}", new Object[] { getName(), name }));
}
@Override
public final void addEntityManagerFactoryReferenceDescriptor(EntityManagerFactoryReferenceDescriptor reference) {
try {
EntityManagerFactoryReferenceDescriptor existing = getEntityManagerFactoryReferenceByName(reference.getName());
for (InjectionTarget next : reference.getInjectionTargets()) {
existing.addInjectionTarget(next);
}
} catch (IllegalArgumentException e) {
if (getEjbBundleDescriptor() != null) {
reference.setReferringBundleDescriptor(getEjbBundleDescriptor());
}
if (env != null)
env.addEntityManagerFactoryReferenceDescriptor(reference);
else
entityManagerFactoryReferences.add(reference);
}
}
@Override
public final Set getEntityManagerReferenceDescriptors() {
if (env != null) {
return env.getEntityManagerReferenceDescriptors();
}
return entityManagerReferences;
}
/**
* Return the entity manager factory reference descriptor corresponding to the given name.
*
* @param name
* @return
*/
@Override
public final EntityManagerReferenceDescriptor getEntityManagerReferenceByName(String name) {
if (env != null)
return env.getEntityManagerReferenceByName(name);
for (EntityManagerReferenceDescriptor next : getEntityManagerReferenceDescriptors()) {
if (next.getName().equals(name)) {
return next;
}
}
throw new IllegalArgumentException(localStrings.getLocalString("enterprise.deployment.exceptionbeanhasnoentitymgrrefbyname",
"This ejb {0} has no entity manager reference by the name of {1}", new Object[] { getName(), name }));
}
@Override
public final void addEntityManagerReferenceDescriptor(EntityManagerReferenceDescriptor reference) {
try {
EntityManagerReferenceDescriptor existing = this.getEntityManagerReferenceByName(reference.getName());
for (InjectionTarget next : reference.getInjectionTargets()) {
existing.addInjectionTarget(next);
}
} catch (IllegalArgumentException e) {
if (getEjbBundleDescriptor() != null) {
reference.setReferringBundleDescriptor(getEjbBundleDescriptor());
}
if (env != null)
env.addEntityManagerReferenceDescriptor(reference);
else
getEntityManagerReferenceDescriptors().add(reference);
}
}
@Override
public final List getInjectableResourcesByClass(String className) {
if (env != null) {
return env.getInjectableResourcesByClass(className);
}
return bundleDescriptor.getInjectableResourcesByClass(className, this);
}
@Override
public final InjectionInfo getInjectionInfoByClass(Class clazz) {
if (env != null) {
return env.getInjectionInfoByClass(clazz);
}
return bundleDescriptor.getInjectionInfoByClass(clazz, this);
}
// END WritableJndiNameEnvirnoment methods
// BEGIN methods closely related to WritableJndiNameEnvironment
public boolean hasPostConstructMethod() {
return (getPostConstructDescriptors().size() > 0);
}
public boolean hasPreDestroyMethod() {
return (getPreDestroyDescriptors().size() > 0);
}
/**
* Return the set of resource references this ejb declares that have been resolved.
*
* @return
*/
public Set getResourceReferenceDescriptors(boolean resolved) {
Set toReturn = new HashSet<>();
for (ResourceReferenceDescriptor next : getResourceReferenceDescriptors()) {
if (next.isResolved() == resolved) {
toReturn.add(next);
}
}
return toReturn;
}
/**
* Return the resource object corresponding to the supplied name or throw an illegal argument exception.
*
* @param name
* @return
*/
@Override // ResourceReferenceContainer
public ResourceReferenceDescriptor getResourceReferenceByName(String name) {
for (ResourceReferenceDescriptor next : getResourceReferenceDescriptors()) {
if (next.getName().equals(name)) {
return next;
}
}
throw new IllegalArgumentException(localStrings.getLocalString("enterprise.deployment.exceptionbeanhasnoresourcerefbyname",
"This bean {0} has no resource reference by the name of {1}", new Object[] { getName(), name }));
}
/**
* Returns true if this ejb descriptor has resource references that are resolved.
*/
public boolean hasResolvedResourceReferences() {
if (!this.getResourceReferenceDescriptors().isEmpty()) {
return false;
}
for (ResourceReferenceDescriptor resourceReference : getResourceReferenceDescriptors()) {
if (resourceReference.isResolved()) {
return true;
}
}
return false;
}
private void addOrMergeEnvironmentProperty(EnvironmentProperty environmentProperty) {
try {
EnvironmentProperty existing = getEnvironmentPropertyByName(environmentProperty.getName());
for (InjectionTarget next : environmentProperty.getInjectionTargets()) {
existing.addInjectionTarget(next);
}
} catch (IllegalArgumentException e) {
addEnvironmentProperty(environmentProperty);
}
}
// END methods closely related to WritableJndiNameEnvironment
/**
* Return a reference to another ejb by the same name or throw an IllegalArgumentException.
*
* @param name
* @return
*/
@Override // EjbReferenceContainer
public EjbReference getEjbReference(String name) {
for (EjbReference er : getEjbReferenceDescriptors()) {
if (er.getName().equals(name)) {
return er;
}
}
throw new IllegalArgumentException(localStrings.getLocalString("enterprise.deployment.exceptionbeanhasnoejbrefbyname",
"This bean {0} has no ejb reference by the name of {1}", new Object[] { getName(), name }));
}
void removeRole(Role role) {
getPermissionedMethodsByPermission().remove(new MethodPermission(role));
Set roleReferences = new HashSet<>(getRoleReferences());
for (RoleReference roleReference : roleReferences) {
if (roleReference.getRole().equals(role)) {
roleReference.setValue("");
}
}
}
/**
* Return a copy of the role references set.
*
* @return
*/
@Override
public Set getRoleReferences() {
if (roleReferences == null) {
roleReferences = new HashSet<>();
}
return roleReferences;
}
/**
* Adds a role reference.
*
* @param roleReference
*/
@Override
public void addRoleReference(RoleReference roleReference) {
getRoleReferences().add(roleReference);
}
/**
* Removes a role reference.
*
* @param roleReference
*/
public void removeRoleReference(RoleReference roleReference) {
getRoleReferences().remove(roleReference);
}
/**
* Returns a matching role reference by name or throw an IllegalArgumentException.
*
* @param roleReferenceName
* @return
*/
@Override
public RoleReference getRoleReferenceByName(String roleReferenceName) {
for (RoleReference nextRR : getRoleReferences()) {
if (nextRR.getName().equals(roleReferenceName)) {
return nextRR;
}
}
return null;
}
/**
* Gets the containing ejb bundle descriptor..
*
* @return
*/
@Override
public EjbBundleDescriptorImpl getEjbBundleDescriptor() {
return bundleDescriptor;
}
public void setEjbBundleDescriptor(EjbBundleDescriptorImpl bundleDescriptor) {
this.bundleDescriptor = bundleDescriptor;
}
/**
* Called by WebArchivist to notify this EjbDescriptor that it has been associated with a web bundle.
*
* @param wbd
*/
@Override
public void notifyNewModule(WebBundleDescriptor wbd) {
// add our JNDI entries to the web bundle
wbd.addJndiNameEnvironment(this);
// clear our entries
environmentProperties.clear();
ejbReferences.clear();
resourceEnvReferences.clear();
messageDestReferences.clear();
resourceReferences.clear();
serviceReferences.clear();
entityManagerFactoryReferences.clear();
entityManagerReferences.clear();
// switch to the web bundle as the source of JNDI entries
env = wbd;
}
/**
* Gets the application to which this ejb descriptor belongs.
*/
@Override
public Application getApplication() {
if (getEjbBundleDescriptor() != null) {
return getEjbBundleDescriptor().getApplication();
}
return null;
}
/**
* Returns the full set of method descriptors (from all the methods on the home and remote interfaces).
*
* @return the full set of method descriptors
*/
@Override
public Set getMethodDescriptors() {
ClassLoader classLoader = getEjbBundleDescriptor().getClassLoader();
Set methods = getBusinessMethodDescriptors();
try {
if (isRemoteInterfacesSupported()) {
addAllInterfaceMethodsIn(methods, classLoader.loadClass(getHomeClassName()), EJB_HOME);
}
if (isLocalInterfacesSupported()) {
addAllInterfaceMethodsIn(methods, classLoader.loadClass(getLocalHomeClassName()), EJB_LOCALHOME);
}
} catch (Throwable t) {
_logger.log(SEVERE, "enterprise.deployment.backend.methodClassLoadFailure", new Object[] { "(EjbDescriptor.getMethods())" });
throw new RuntimeException(t);
}
return methods;
}
/**
* Returns the full set of transactional business method descriptors I have.
*
* @return
*/
public Set getTxBusinessMethodDescriptors() {
Set txBusMethods = getBusinessMethodDescriptors();
if (isTimedObject()) {
if (timedObjectMethod != null) {
txBusMethods.add(timedObjectMethod);
}
// XXX TODO - add schedule methods
}
return txBusMethods;
}
/**
* Returns the full set of security business method descriptors.
*
* @return
*/
@Override
public Set getSecurityBusinessMethodDescriptors() {
return getBusinessMethodDescriptors();
}
/**
* Returns the set of local/remote/no-interface view business method descriptors.
*
* @return
*/
public Set getClientBusinessMethodDescriptors() {
return getLocalRemoteBusinessMethodDescriptors();
}
/**
* Returns the full set of business method descriptors
*/
private Set getLocalRemoteBusinessMethodDescriptors() {
ClassLoader classLoader = getEjbBundleDescriptor().getClassLoader();
Set methods = new HashSet<>();
try {
if (isRemoteInterfacesSupported()) {
addAllInterfaceMethodsIn(methods, classLoader.loadClass(getRemoteClassName()), EJB_REMOTE);
}
if (isRemoteBusinessInterfacesSupported()) {
for (String remoteInterface : getRemoteBusinessClassNames()) {
addAllInterfaceMethodsIn(methods, classLoader.loadClass(remoteInterface), EJB_REMOTE);
}
}
if (isLocalInterfacesSupported()) {
addAllInterfaceMethodsIn(methods, classLoader.loadClass(getLocalClassName()), EJB_LOCAL);
}
if (isLocalBusinessInterfacesSupported()) {
for (String localInterface : getLocalBusinessClassNames()) {
addAllInterfaceMethodsIn(methods, classLoader.loadClass(localInterface), EJB_LOCAL);
}
}
if (isLocalBean()) {
addAllInterfaceMethodsIn(methods, classLoader.loadClass(getEjbClassName()), EJB_LOCAL);
}
} catch (Throwable t) {
_logger.log(SEVERE, "enterprise.deployment.backend.methodClassLoadFailure",
new Object[] { "(EjbDescriptor.getBusinessMethodDescriptors())" });
throw new RuntimeException(t);
}
return methods;
}
/**
* Returns the full set of business method descriptors
*/
private Set getBusinessMethodDescriptors() {
ClassLoader classLoader = getEjbBundleDescriptor().getClassLoader();
Set methods = getLocalRemoteBusinessMethodDescriptors();
try {
if (hasWebServiceEndpointInterface()) {
addAllInterfaceMethodsIn(methods, classLoader.loadClass(getWebServiceEndpointInterfaceName()), EJB_WEB_SERVICE);
}
} catch (Throwable t) {
_logger.log(Level.SEVERE, "enterprise.deployment.backend.methodClassLoadFailure",
new Object[] { "(EjbDescriptor.getBusinessMethodDescriptors())" });
throw new RuntimeException(t);
}
return methods;
}
protected void addAllInterfaceMethodsIn(Collection methodDescriptors, Class clazz, String methodInterface) {
for (Method method : clazz.getMethods()) {
if (method.getDeclaringClass() != Object.class) {
methodDescriptors.add(new MethodDescriptor(method, methodInterface));
}
}
}
/**
* @param m
* @param methodIntf
* @return the MethodDescriptor for the given Method object
*/
public MethodDescriptor getBusinessMethodDescriptorFor(Method m, String methodIntf) {
Set businessMethodDescriptors = getBusinessMethodDescriptors();
MethodDescriptor methodDesc = new MethodDescriptor(m, methodIntf);
MethodDescriptor match = null;
for (Object next : businessMethodDescriptors) {
MethodDescriptor nextMethodDesc = (MethodDescriptor) next;
if (nextMethodDesc.equals(methodDesc)) {
match = nextMethodDesc;
break;
}
}
return match;
}
/**
* @return the collection of MethodDescriptors to which ContainerTransactions may be assigned.
*/
public Collection getTransactionMethodDescriptors() {
return getTransactionMethods(getEjbBundleDescriptor().getClassLoader());
}
/**
* @param classLoader
* @return a collection of MethodDescriptor for methods which may have a associated transaction attribute
*/
protected Collection getTransactionMethods(ClassLoader classLoader) {
try {
return BeanMethodCalculatorImpl.getTransactionalMethodsFor(this, classLoader);
} catch (Throwable t) {
_logger.log(Level.SEVERE, "enterprise.deployment.backend.methodClassLoadFailure", new Object[] { "(EjbDescriptor.getMethods())" });
throw new RuntimeException(t);
}
}
/**
* Return the set of method objects representing no-interface view
*
* @return
*/
public Set getOptionalLocalBusinessMethods() {
Set methods = new HashSet<>();
try {
Class c = getEjbBundleDescriptor().getClassLoader().loadClass(getEjbClassName());
Method[] ms = c.getMethods();
for (Method m : ms) {
if (m.getDeclaringClass() != Object.class) {
methods.add(m);
}
}
} catch (Throwable t) {
_logger.log(Level.SEVERE, "enterprise.deployment.backend.methodClassLoadFailure", new Object[] { "(EjbDescriptor.getMethods())" });
throw new RuntimeException(t);
}
return methods;
}
abstract public String getContainerFactoryQualifier();
/**
* Return the set of method objects on my home and remote interfaces.
*/
public Vector getMethods() {
return getMethods(getEjbBundleDescriptor().getClassLoader());
}
/**
* Return the ejb method objects, i.e. the methods on the home and remote interfaces.
*
* @param classLoader
* @return
*/
public Vector getMethods(ClassLoader classLoader) {
try {
return BeanMethodCalculatorImpl.getMethodsFor(this, classLoader);
} catch (Throwable t) {
_logger.log(Level.SEVERE, "enterprise.deployment.backend.methodClassLoadFailure", new Object[] { "(EjbDescriptor.getMethods())" });
throw new RuntimeException(t);
}
}
/**
* Return a Vector of the Field objects of this ejb.
*
* @return
*/
public Vector getFields() {
Vector fieldsVector = new Vector<>();
Class ejb = null;
try {
ClassLoader cl = getEjbBundleDescriptor().getClassLoader();
ejb = cl.loadClass(this.getEjbClassName());
} catch (Throwable t) {
_logger.log(Level.SEVERE, "enterprise.deployment.backend.methodClassLoadFailure", new Object[] { this.getEjbClassName() });
return fieldsVector;
}
Field[] fields = ejb.getFields();
for (int i = 0; i < fields.length; i++) {
fieldsVector.addElement(fields[i]);
}
return fieldsVector;
}
/**
*
* @return
*/
public Vector getFieldDescriptors() {
Vector fields = this.getFields();
Vector fieldDescriptors = new Vector<>();
for (int fieldIndex = 0; fieldIndex < fields.size(); fieldIndex++) {
Field field = fields.elementAt(fieldIndex);
fieldDescriptors.insertElementAt(new FieldDescriptor(field), fieldIndex);
}
return fieldDescriptors;
}
void doMethodDescriptorConversions() throws Exception {
// container transactions first
Hashtable transactions = getMethodContainerTransactions();
// _logger.log(Level.FINE,"Pre conversion = " + transactions);
Hashtable convertedTransactions = new Hashtable<>();
Collection transactionMethods = getTransactionMethodDescriptors();
for (Enumeration e = transactions.keys(); e.hasMoreElements();) {
MethodDescriptor md = e.nextElement();
ContainerTransaction ct = transactions.get(md);
for (Enumeration mds = md.doStyleConversion(this, transactionMethods).elements(); mds.hasMoreElements();) {
MethodDescriptor next = mds.nextElement();
convertedTransactions.put(next, new ContainerTransaction(ct));
}
}
// _logger.log(Level.FINE,"Post conversion = " + convertedTransactions);
setMethodContainerTransactions(convertedTransactions);
convertMethodPermissions();
}
@Override
public void removeEjbReferencer(EjbReferenceDescriptor ref) {
ejbReferencersPointingToMe.remove(ref);
}
// called from EjbReferenceDescriptor.setEjbDescriptor
@Override
public void addEjbReferencer(EjbReferenceDescriptor ref) {
ejbReferencersPointingToMe.add(ref);
}
// called from EjbEntityDescriptor.replaceEntityDescriptor etc
public Set getAllEjbReferencers() {
return ejbReferencersPointingToMe;
}
// Called from EjbBundleDescriptor only
@Override
public void setUniqueId(long id) {
uniqueId = id;
}
@Override
public long getUniqueId() {
return uniqueId;
}
/**
* Returns a formatted String of the attributes of this object.
*
* @param toStringBuilder
*/
@Override
public void print(StringBuilder toStringBuilder) {
super.print(toStringBuilder);
toStringBuilder.append("\n homeClassName ").append(homeClassName);
toStringBuilder.append("\n remoteClassName ").append(remoteClassName);
toStringBuilder.append("\n remoteBusinessIntfs ").append(remoteBusinessClassNames).append("\n");
toStringBuilder.append("\n localhomeClassName ").append(localHomeClassName);
toStringBuilder.append("\n localClassName ").append(localClassName);
toStringBuilder.append("\n localBusinessIntfs ").append(localBusinessClassNames);
toStringBuilder.append("\n isLocalBean ").append(isLocalBean()).append("\n");
toStringBuilder.append("\n jndiName ").append(jndiName).append("\n");
toStringBuilder.append("\n ejbClassName ").append(ejbClassName);
toStringBuilder.append("\n transactionType ").append(transactionType);
toStringBuilder.append("\n methodContainerTransactions ").append(getMethodContainerTransactions());
toStringBuilder.append("\n environmentProperties ");
if (environmentProperties != null)
printDescriptorSet(environmentProperties, toStringBuilder);
toStringBuilder.append("\n ejbReferences ");
if (ejbReferences != null)
printDescriptorSet(ejbReferences, toStringBuilder);
toStringBuilder.append("\n resourceEnvReferences ");
if (resourceEnvReferences != null)
printDescriptorSet(resourceEnvReferences, toStringBuilder);
toStringBuilder.append("\n messageDestReferences ");
if (messageDestReferences != null)
printDescriptorSet(messageDestReferences, toStringBuilder);
toStringBuilder.append("\n resourceReferences ");
if (resourceReferences != null)
printDescriptorSet(resourceReferences, toStringBuilder);
toStringBuilder.append("\n serviceReferences ");
if (serviceReferences != null)
printDescriptorSet(serviceReferences, toStringBuilder);
toStringBuilder.append("\n roleReferences ");
if (roleReferences != null)
printDescriptorSet(roleReferences, toStringBuilder);
for (Iterator e = getPermissionedMethodsByPermission().keySet().iterator(); e.hasNext();) {
MethodPermission nextPermission = e.next();
toStringBuilder.append("\n method-permission->method: ");
nextPermission.print(toStringBuilder);
toStringBuilder.append(" -> ").append(this.getPermissionedMethodsByPermission().get(nextPermission));
}
}
private static void printDescriptorSet(Set descSet, StringBuilder sbuf) {
for (Iterator itr = descSet.iterator(); itr.hasNext();) {
Object obj = itr.next();
if (obj instanceof Descriptor)
((Descriptor) obj).print(sbuf);
else
sbuf.append(obj);
}
}
/**
* visit the descriptor and all sub descriptors with a DOL visitor implementation
*
* @param aVisitor a visitor to traverse the descriptors
*/
@Override
public void visit(DescriptorVisitor aVisitor) {
if (aVisitor instanceof EjbVisitor) {
visit((EjbVisitor) aVisitor);
} else {
super.visit(aVisitor);
}
}
/**
* visit the descriptor and all sub descriptors with a DOL visitor implementation
*
* @param aVisitor a visitor to traverse the descriptors
*/
public void visit(EjbVisitor aVisitor) {
aVisitor.accept(this);
}
/**
* This method determines if all the mechanisms defined in the CSIV2 CompoundSecMechList structure require protected
* invocations.
*
* @return
*/
@Override
public boolean allMechanismsRequireSSL() {
if (iorConfigDescriptors == null || iorConfigDescriptors.isEmpty()) {
return false;
}
for (EjbIORConfigurationDescriptor iorDesc : iorConfigDescriptors) {
if (EjbIORConfigurationDescriptor.REQUIRED.equalsIgnoreCase(iorDesc.getConfidentiality())) {
continue;
} else if (EjbIORConfigurationDescriptor.REQUIRED.equalsIgnoreCase(iorDesc.getEstablishTrustInTarget())) {
continue;
} else if (EjbIORConfigurationDescriptor.REQUIRED.equalsIgnoreCase(iorDesc.getEstablishTrustInClient())) {
continue;
}
return false;
}
return true;
}
}
