org.apache.openejb.config.JndiEncInfoBuilder Maven / Gradle / Ivy
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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.openejb.config;
import org.apache.openejb.OpenEJBException;
import org.apache.openejb.assembler.classic.AppInfo;
import org.apache.openejb.assembler.classic.ContextReferenceInfo;
import org.apache.openejb.assembler.classic.EjbJarInfo;
import org.apache.openejb.assembler.classic.EjbLocalReferenceInfo;
import org.apache.openejb.assembler.classic.EjbReferenceInfo;
import org.apache.openejb.assembler.classic.EjbResolver;
import org.apache.openejb.assembler.classic.EnterpriseBeanInfo;
import org.apache.openejb.assembler.classic.EnvEntryInfo;
import org.apache.openejb.assembler.classic.InjectableInfo;
import org.apache.openejb.assembler.classic.InjectionInfo;
import org.apache.openejb.assembler.classic.JndiEncInfo;
import org.apache.openejb.assembler.classic.PersistenceContextReferenceInfo;
import org.apache.openejb.assembler.classic.PersistenceUnitReferenceInfo;
import org.apache.openejb.assembler.classic.PortRefInfo;
import org.apache.openejb.assembler.classic.ReferenceLocationInfo;
import org.apache.openejb.assembler.classic.ResourceEnvReferenceInfo;
import org.apache.openejb.assembler.classic.ResourceReferenceInfo;
import org.apache.openejb.assembler.classic.ServiceReferenceInfo;
import org.apache.openejb.jee.EjbLocalRef;
import org.apache.openejb.jee.EjbRef;
import org.apache.openejb.jee.EjbReference;
import org.apache.openejb.jee.EnterpriseBean;
import org.apache.openejb.jee.EnvEntry;
import org.apache.openejb.jee.Injectable;
import org.apache.openejb.jee.InjectionTarget;
import org.apache.openejb.jee.JndiConsumer;
import org.apache.openejb.jee.JndiReference;
import org.apache.openejb.jee.MessageDestinationRef;
import org.apache.openejb.jee.PersistenceContextRef;
import org.apache.openejb.jee.PersistenceContextType;
import org.apache.openejb.jee.PersistenceUnitRef;
import org.apache.openejb.jee.PortComponentRef;
import org.apache.openejb.jee.Property;
import org.apache.openejb.jee.ResAuth;
import org.apache.openejb.jee.ResourceEnvRef;
import org.apache.openejb.jee.ResourceRef;
import org.apache.openejb.jee.ServiceRef;
import org.apache.openejb.jee.SessionBean;
import org.apache.openejb.loader.SystemInstance;
import org.apache.openejb.util.LogCategory;
import org.apache.openejb.util.Logger;
import org.apache.openejb.util.URLs;
import java.net.URI;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import static org.apache.openejb.assembler.classic.EjbResolver.Scope.EAR;
import static org.apache.openejb.assembler.classic.EjbResolver.Scope.EJBJAR;
/**
* @version $Rev$ $Date$
*/
public class JndiEncInfoBuilder {
public static final Logger logger = Logger.getInstance(LogCategory.OPENEJB_STARTUP, JndiEncInfoBuilder.class);
private final EjbResolver earResolver;
private final Map ejbJarResolvers = new HashMap();
private final AppInfo appInfo;
public JndiEncInfoBuilder(final AppInfo appInfo) {
this.appInfo = appInfo;
// Global-scoped EJB Resolver
final EjbResolver globalResolver = SystemInstance.get().getComponent(EjbResolver.class);
// EAR-scoped EJB Resolver
this.earResolver = new EjbResolver(globalResolver, EAR, appInfo.ejbJars);
// EJBJAR-scoped EJB Resolver(s)
for (final EjbJarInfo ejbJarInfo : appInfo.ejbJars) {
final EjbResolver ejbJarResolver = new EjbResolver(earResolver, EJBJAR, ejbJarInfo);
this.ejbJarResolvers.put(ejbJarInfo.moduleName, ejbJarResolver);
}
}
private EjbResolver getEjbResolver(final String moduleId) {
EjbResolver resolver = ejbJarResolvers.get(moduleId);
if (resolver == null) {
resolver = this.earResolver;
}
return resolver;
}
public void build(final JndiConsumer jndiConsumer, final String ejbName, final String moduleId, final URI moduleUri, final JndiEncInfo moduleJndiEnc, final JndiEncInfo compJndiEnc) throws OpenEJBException {
assert moduleJndiEnc != null;
assert compJndiEnc != null;
assert jndiConsumer != null;
/* Build Environment entries *****************/
buildEnvEntryInfos(jndiConsumer, moduleJndiEnc, compJndiEnc);
/* Build Resource References *****************/
buildResourceRefInfos(jndiConsumer, moduleJndiEnc, compJndiEnc);
/* Build Resource Environment References *****************/
buildResourceEnvRefInfos(jndiConsumer, moduleJndiEnc, compJndiEnc);
buildEjbRefs(jndiConsumer, moduleUri, moduleId, ejbName, moduleJndiEnc, compJndiEnc);
buildPersistenceUnitRefInfos(jndiConsumer, moduleJndiEnc, compJndiEnc);
buildPersistenceContextRefInfos(jndiConsumer, moduleJndiEnc, compJndiEnc);
buildServiceRefInfos(jndiConsumer, moduleJndiEnc, compJndiEnc);
}
private void buildEjbRefs(final JndiConsumer jndiConsumer, final URI moduleUri, final String moduleId, final String ejbName, final JndiEncInfo moduleJndiEnc, final JndiEncInfo compJndiEnc) throws OpenEJBException {
final Collection ejbRefs = jndiConsumer.getEjbRef();
final Collection ejbLocalRefs = jndiConsumer.getEjbLocalRef();
final List references = new ArrayList(ejbRefs.size() + ejbLocalRefs.size());
references.addAll(ejbRefs);
references.addAll(ejbLocalRefs);
for (final EjbReference ref : references) {
final EjbReferenceInfo info = new EjbReferenceInfo();
info.homeClassName = ref.getHome();
info.interfaceClassName = ref.getInterface();
info.referenceName = ref.getName();
info.link = ref.getEjbLink();
info.location = buildLocationInfo(ref);
info.targets.addAll(buildInjectionInfos(ref));
info.localbean = isIntefaceLocalBean(info.interfaceClassName);
if (info.location != null) {
if (ref.getRefType() == EjbReference.Type.LOCAL) {
insert(toLocal(info), appInfo.globalJndiEnc.ejbLocalReferences, appInfo.appJndiEnc.ejbLocalReferences, moduleJndiEnc.ejbLocalReferences, compJndiEnc.ejbLocalReferences);
} else {
insert(info, appInfo.globalJndiEnc.ejbReferences, appInfo.appJndiEnc.ejbReferences, moduleJndiEnc.ejbReferences, compJndiEnc.ejbReferences);
}
continue;
}
final EjbResolver ejbResolver = getEjbResolver(moduleId);
final String deploymentId = ejbResolver.resolve(new Ref(ref), moduleUri);
info.ejbDeploymentId = deploymentId;
if (info.ejbDeploymentId == null) {
if (info.link != null) {
logger.info("config.noBeanFoundEjbLink", ref.getName(), ejbName, ref.getEjbLink());
} else {
logger.info("config.noBeanFound", ref.getName(), ejbName, ref.getEjbLink());
}
} else {
final EjbResolver.Scope scope = ejbResolver.getScope(deploymentId);
info.externalReference = scope != EAR && scope != EJBJAR;
if (ref.getRefType() == EjbReference.Type.UNKNOWN) {
final EnterpriseBeanInfo otherBean = ejbResolver.getEnterpriseBeanInfo(deploymentId);
if (otherBean != null) {
if (otherBean.businessLocal.contains(ref.getInterface()) || otherBean.ejbClass.equals(ref.getInterface())) {
ref.setRefType(EjbReference.Type.LOCAL);
ejbRefs.remove(ref);
ejbLocalRefs.add(new EjbLocalRef(ref));
} else {
ref.setRefType(EjbReference.Type.REMOTE);
}
}
}
}
if (ref.getRefType() == EjbReference.Type.LOCAL) {
insert(
toLocal(info),
appInfo.globalJndiEnc.ejbLocalReferences,
appInfo.appJndiEnc.ejbLocalReferences,
moduleJndiEnc.ejbLocalReferences,
compJndiEnc.ejbLocalReferences
);
} else {
insert(
info,
appInfo.globalJndiEnc.ejbReferences,
appInfo.appJndiEnc.ejbReferences,
moduleJndiEnc.ejbReferences,
compJndiEnc.ejbReferences
);
}
}
}
private EjbLocalReferenceInfo toLocal(final EjbReferenceInfo referenceInfo) {
final EjbLocalReferenceInfo local = new EjbLocalReferenceInfo();
local.ejbDeploymentId = referenceInfo.ejbDeploymentId;
local.externalReference = referenceInfo.externalReference;
local.homeClassName = referenceInfo.homeClassName;
local.interfaceClassName = referenceInfo.interfaceClassName;
local.referenceName = referenceInfo.referenceName;
local.link = referenceInfo.link;
local.location = referenceInfo.location;
local.targets.addAll(referenceInfo.targets);
local.localbean = referenceInfo.localbean;
return local;
}
private void buildServiceRefInfos(final JndiConsumer jndiConsumer, final JndiEncInfo moduleJndiEnc, final JndiEncInfo compJndiEnc) {
for (final ServiceRef ref : jndiConsumer.getServiceRef()) {
final ServiceReferenceInfo info = new ServiceReferenceInfo();
info.referenceName = ref.getName();
info.location = buildLocationInfo(ref);
info.targets.addAll(buildInjectionInfos(ref));
insert(
info,
appInfo.globalJndiEnc.serviceRefs,
appInfo.appJndiEnc.serviceRefs,
moduleJndiEnc.serviceRefs,
compJndiEnc.serviceRefs
);
if (SystemInstance.get().hasProperty("openejb.geronimo")) {
continue;
}
info.id = ref.getMappedName();
info.serviceQName = ref.getServiceQname();
info.serviceType = ref.getServiceInterface();
info.referenceType = ref.getServiceRefType();
info.wsdlFile = ref.getWsdlFile();
info.jaxrpcMappingFile = ref.getJaxrpcMappingFile();
info.handlerChains.addAll(ConfigurationFactory.toHandlerChainInfo(ref.getAllHandlers()));
for (final PortComponentRef portComponentRef : ref.getPortComponentRef()) {
final PortRefInfo portRefInfo = new PortRefInfo();
portRefInfo.qname = portComponentRef.getQName();
portRefInfo.serviceEndpointInterface = portComponentRef.getServiceEndpointInterface();
portRefInfo.enableMtom = portComponentRef.isEnableMtom();
portRefInfo.properties.putAll(portComponentRef.getProperties());
info.portRefs.add(portRefInfo);
}
}
}
private void buildPersistenceUnitRefInfos(final JndiConsumer jndiConsumer, final JndiEncInfo moduleJndiEnc, final JndiEncInfo compJndiEnc) {
for (final PersistenceUnitRef puRef : jndiConsumer.getPersistenceUnitRef()) {
final PersistenceUnitReferenceInfo info = new PersistenceUnitReferenceInfo();
info.referenceName = puRef.getPersistenceUnitRefName();
info.persistenceUnitName = puRef.getPersistenceUnitName();
info.unitId = puRef.getMappedName();
info.location = buildLocationInfo(puRef);
info.targets.addAll(buildInjectionInfos(puRef));
insert(info, appInfo.globalJndiEnc.persistenceUnitRefs, appInfo.appJndiEnc.persistenceUnitRefs, moduleJndiEnc.persistenceUnitRefs, compJndiEnc.persistenceUnitRefs);
}
}
private void buildPersistenceContextRefInfos(final JndiConsumer jndiConsumer, final JndiEncInfo moduleJndiEnc, final JndiEncInfo compJndiEnc) {
for (final PersistenceContextRef contextRef : jndiConsumer.getPersistenceContextRef()) {
final PersistenceContextReferenceInfo info = new PersistenceContextReferenceInfo();
info.referenceName = contextRef.getPersistenceContextRefName();
info.persistenceUnitName = contextRef.getPersistenceUnitName();
info.unitId = contextRef.getMappedName();
info.location = buildLocationInfo(contextRef);
info.extended = contextRef.getPersistenceContextType() == PersistenceContextType.EXTENDED;
final List persistenceProperty = contextRef.getPersistenceProperty();
for (final Property property : persistenceProperty) {
final String name = property.getName();
final String value = property.getValue();
info.properties.setProperty(name, value);
}
info.targets.addAll(buildInjectionInfos(contextRef));
insert(
info,
appInfo.globalJndiEnc.persistenceContextRefs,
appInfo.appJndiEnc.persistenceContextRefs,
moduleJndiEnc.persistenceContextRefs,
compJndiEnc.persistenceContextRefs
);
}
}
private void buildResourceRefInfos(final JndiConsumer item, final JndiEncInfo moduleJndiEnc, final JndiEncInfo compJndiEnc) {
for (final ResourceRef res : item.getResourceRef()) {
final ResourceReferenceInfo info;
if (res instanceof ContextRef) {
info = new ContextReferenceInfo();
} else {
info = new ResourceReferenceInfo();
}
if (res.getResAuth() != null) {
info.referenceAuth = res.getResAuth().toString();
} else {
info.referenceAuth = ResAuth.CONTAINER.toString();
}
info.referenceName = res.getResRefName();
info.referenceType = res.getResType();
info.resourceID = res.getMappedName();
info.location = buildLocationInfo(res);
info.targets.addAll(buildInjectionInfos(res));
insert(
info,
appInfo.globalJndiEnc.resourceRefs,
appInfo.appJndiEnc.resourceRefs,
moduleJndiEnc.resourceRefs,
compJndiEnc.resourceRefs
);
}
}
private void buildResourceEnvRefInfos(final JndiConsumer item, final JndiEncInfo moduleJndiEnc, final JndiEncInfo compJndiEnc) {
for (final ResourceEnvRef res : item.getResourceEnvRef()) {
final ResourceEnvReferenceInfo info = new ResourceEnvReferenceInfo();
info.referenceName = res.getResourceEnvRefName();
info.resourceEnvRefType = res.getResourceEnvRefType();
info.resourceID = res.getMappedName();
info.location = buildLocationInfo(res);
info.targets.addAll(buildInjectionInfos(res));
insert(
info,
appInfo.globalJndiEnc.resourceEnvRefs,
appInfo.appJndiEnc.resourceEnvRefs,
moduleJndiEnc.resourceEnvRefs,
compJndiEnc.resourceEnvRefs
);
}
for (final MessageDestinationRef res : item.getMessageDestinationRef()) {
final ResourceEnvReferenceInfo info = new ResourceEnvReferenceInfo();
info.referenceName = res.getMessageDestinationRefName();
info.resourceEnvRefType = res.getMessageDestinationType();
info.resourceID = res.getMappedName();
info.location = buildLocationInfo(res);
info.targets.addAll(buildInjectionInfos(res));
insert(
info,
appInfo.globalJndiEnc.resourceEnvRefs,
appInfo.appJndiEnc.resourceEnvRefs,
moduleJndiEnc.resourceEnvRefs,
compJndiEnc.resourceEnvRefs
);
}
}
private void buildEnvEntryInfos(final JndiConsumer item, final JndiEncInfo moduleJndiEnc, final JndiEncInfo compJndiEnc) {
for (final EnvEntry env : item.getEnvEntry()) {
// ignore env entries without a value and lookup name
//If the the reference name of the environment entry is belong to those shareable JNDI name space, it somewhat is a valid one
if (env.getEnvEntryValue() == null && env.getLookupName() == null && !isShareableJNDINamespace(env.getEnvEntryName())) {
continue;
}
final EnvEntryInfo info = new EnvEntryInfo();
info.referenceName = env.getEnvEntryName();
info.type = env.getEnvEntryType();
info.value = env.getEnvEntryValue();
info.location = buildLocationInfo(env);
info.targets.addAll(buildInjectionInfos(env));
insert(
info,
appInfo.globalJndiEnc.envEntries,
appInfo.appJndiEnc.envEntries,
moduleJndiEnc.envEntries,
compJndiEnc.envEntries
);
}
}
private boolean isShareableJNDINamespace(final String jndiName) {
return jndiName.startsWith("java:global/") || jndiName.startsWith("java:app/") || jndiName.startsWith("java:module/");
}
private ReferenceLocationInfo buildLocationInfo(final JndiReference reference) {
final String lookupName = reference.getLookupName();
if (lookupName != null) {
final ReferenceLocationInfo location = new ReferenceLocationInfo();
location.jndiName = lookupName;
return location;
}
final String mappedName = reference.getMappedName();
if (mappedName != null && mappedName.startsWith("jndi:")) {
final ReferenceLocationInfo location = new ReferenceLocationInfo();
final String name = mappedName.substring(5);
if (name.startsWith("ext://")) {
final URI uri = URLs.uri(name);
location.jndiProviderId = uri.getHost();
location.jndiName = uri.getPath();
} else {
location.jndiName = name;
}
return location;
}
return null;
}
private Collection buildInjectionInfos(final Injectable injectable) {
final List infos = new ArrayList();
for (final InjectionTarget target : injectable.getInjectionTarget()) {
final InjectionInfo info = new InjectionInfo();
info.className = target.getInjectionTargetClass();
info.propertyName = target.getInjectionTargetName();
infos.add(info);
}
return infos;
}
public void buildDependsOnRefs(final EnterpriseBean enterpriseBean, final EnterpriseBeanInfo beanInfo, final String moduleId) throws OpenEJBException {
if (!(enterpriseBean instanceof SessionBean)) {
return;
}
final SessionBean sessionBean = (SessionBean) enterpriseBean;
final URI moduleUri;
if (moduleId == null) {
moduleUri = null;
} else {
moduleUri = URLs.uri(moduleId);
}
final EjbResolver ejbResolver = getEjbResolver(moduleId);
if (sessionBean.getDependsOn() != null) {
for (final String ejbName : sessionBean.getDependsOn()) {
final String deploymentId = ejbResolver.resolve(new SimpleRef(ejbName), moduleUri);
if (deploymentId != null) {
beanInfo.dependsOn.add(deploymentId);
}
}
}
}
private boolean isIntefaceLocalBean(final String interfaceClassName) {
if (interfaceClassName == null) {
return false;
}
final EnterpriseBeanInfo beanInfo = getInterfaceBeanInfo(interfaceClassName);
return isLocalBean(beanInfo) && beanInfo.parents.contains(interfaceClassName);
}
private EnterpriseBeanInfo getInterfaceBeanInfo(final String interfaceClassName) {
if (interfaceClassName == null) {
throw new IllegalArgumentException("interfaceClassName cannot be null");
}
final List ejbJars = appInfo.ejbJars;
for (final EjbJarInfo ejbJar : ejbJars) {
final List enterpriseBeans = ejbJar.enterpriseBeans;
for (final EnterpriseBeanInfo enterpriseBean : enterpriseBeans) {
if (interfaceClassName.equals(enterpriseBean.ejbClass)
|| interfaceClassName.equals(enterpriseBean.local)
|| interfaceClassName.equals(enterpriseBean.remote)
|| enterpriseBean.businessLocal.contains(interfaceClassName)
|| enterpriseBean.businessRemote.contains(interfaceClassName)) {
return enterpriseBean;
}
}
}
// look if it is an abstract injection (local bean)
for (final EjbJarInfo ejbJar : ejbJars) {
for (final EnterpriseBeanInfo enterpriseBean : ejbJar.enterpriseBeans) {
if (enterpriseBean.parents.contains(interfaceClassName)) {
return enterpriseBean;
}
}
}
return null;
}
private boolean isLocalBean(final EnterpriseBeanInfo beanInfo) {
return beanInfo != null && beanInfo.localbean;
}
private static class SimpleRef implements EjbResolver.Reference {
private final String name;
public SimpleRef(final String name) {
this.name = name;
}
public String getEjbLink() {
return name;
}
public String getHome() {
return null;
}
public String getInterface() {
return null;
}
public String getMappedName() {
return null;
}
public String getName() {
return name;
}
public EjbResolver.Type getRefType() {
return EjbResolver.Type.UNKNOWN;
}
}
/**
* The assembler package cannot have a dependency on org.apache.openejb.jee
* so we simply have a trimmed down copy of the org.apache.openejb.jee.EjbReference interface
* and we adapt to it here.
*/
private static class Ref implements EjbResolver.Reference {
private final EjbReference ref;
public Ref(final EjbReference ref) {
this.ref = ref;
}
public String getName() {
return ref.getName();
}
public String getEjbLink() {
return ref.getEjbLink();
}
public String getHome() {
return ref.getHome();
}
public String getInterface() {
return ref.getInterface();
}
public String getMappedName() {
return ref.getMappedName();
}
public EjbResolver.Type getRefType() {
// Could have used EjbResolver.Type.valueOf(..)
// but this protects against an renaming
switch (ref.getRefType()) {
case LOCAL:
return EjbResolver.Type.LOCAL;
case REMOTE:
return EjbResolver.Type.REMOTE;
case UNKNOWN:
return EjbResolver.Type.UNKNOWN;
default:
return EjbResolver.Type.UNKNOWN;
}
}
}
public void insert(final I i, final List global, final List app, final List module, final List comp) {
final String name = i.referenceName;
if (!name.startsWith("java:")) {
i.referenceName = "comp/env/" + name;
comp.add(i);
} else if (name.startsWith("java:global/")) {
i.referenceName = name.substring(5);
global.add(i);
} else if (name.startsWith("java:app/")) {
i.referenceName = name.substring(5);
app.add(i);
} else if (name.startsWith("java:module/")) {
i.referenceName = name.substring(5);
module.add(i);
} else if (name.startsWith("java:comp/")) {
i.referenceName = name.substring(5);
comp.add(i);
} else {
logger.warning("config.invalid.referenceName.suffix", name);
}
}
}
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