com.sun.enterprise.deployment.runtime.common.MessageDescriptor Maven / Gradle / Ivy
/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 1997-2010 Oracle and/or its affiliates. All rights reserved.
*
* 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
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* Oracle designates this particular file as subject to the "Classpath"
* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
* "Portions Copyright [year] [name of copyright owner]"
*
* Contributor(s):
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* 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] [Payara Foundation and/or its affiliates]
package com.sun.enterprise.deployment.runtime.common;
import static java.util.logging.Level.WARNING;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.List;
import java.util.logging.Logger;
import com.sun.enterprise.deployment.BundleDescriptor;
import com.sun.enterprise.deployment.MethodDescriptor;
import com.sun.enterprise.deployment.ServiceRefPortInfo;
import com.sun.enterprise.deployment.WebServiceEndpoint;
import com.sun.enterprise.deployment.runtime.RuntimeDescriptor;
public class MessageDescriptor extends RuntimeDescriptor {
private static final long serialVersionUID = 6097863237384161130L;
public static final String JAVA_METHOD = "JavaMethod";
public static final String OPERATION_NAME = "OperationName";
private static final String ALL_METHODS = "*";
private String operationName;
private MethodDescriptor methodDescriptor;
private List convertedmethodDescriptors = new ArrayList<>();
// When this message is defined from client side
private ServiceRefPortInfo portInfo;
// When this message is defined from server side
private WebServiceEndpoint webServiceEndpoint;
private BundleDescriptor bundleDescriptor;
private boolean isConverted;
public void setOperationName(String operationName) {
this.operationName = operationName;
}
public String getOperationName() {
return operationName;
}
public void setMethodDescriptor(MethodDescriptor methodDescriptor) {
this.methodDescriptor = methodDescriptor;
}
public MethodDescriptor getMethodDescriptor() {
return methodDescriptor;
}
public void setServiceRefPortInfo(ServiceRefPortInfo portInfo) {
this.portInfo = portInfo;
}
public ServiceRefPortInfo getServiceRefPortInfo() {
return portInfo;
}
public void setWebServiceEndpoint(WebServiceEndpoint endPoint) {
this.webServiceEndpoint = endPoint;
}
public WebServiceEndpoint getWebServiceEndpoint() {
return webServiceEndpoint;
}
public void setBundleDescriptor(BundleDescriptor bundleDesc) {
this.bundleDescriptor = bundleDesc;
}
public BundleDescriptor getBundleDescriptor() {
return bundleDescriptor;
}
/**
* Return all methods defined in this message.
*
* In the case of an empty message, it will return all methods defined in the SEI.
*
* In the case of methods overloading, it will return all methods defined in the SEI that match with the specified
* method name.
*
* In the case of DII, i.e the client doesn't have the SEI info, it will return an empty list for client side defined
* message.
*
**/
public List getAllDefinedMethodsInMessage() {
// Only do the conversion if it hasn't been done yet
if (!isConverted) {
doStyleConversion();
}
return convertedmethodDescriptors;
}
private void doStyleConversion() {
if (operationName == null && methodDescriptor == null) {
// This is the empty message case and we need to expand to all methods
convertedmethodDescriptors = getAllSEIMethodsOf(ALL_METHODS);
} else if (methodDescriptor != null) {
if (methodDescriptor.getName() != null && methodDescriptor.getParameterClassNames() != null) {
// This is the exact case, so no conversion needed
convertedmethodDescriptors.add(methodDescriptor);
} else if (methodDescriptor.getName() != null && methodDescriptor.getParameterClassNames() == null) {
// We need to check for overloading methods
convertedmethodDescriptors = getAllSEIMethodsOf(methodDescriptor.getName());
}
}
isConverted = true;
}
private List getAllSEIMethodsOf(String methodName) {
String serviceInterfaceName = null;
List allMethodsInSEI = new ArrayList<>();
if (webServiceEndpoint != null) {
// This is a server side message
serviceInterfaceName = webServiceEndpoint.getServiceEndpointInterface();
} else if (portInfo != null) {
// This is a client side message
serviceInterfaceName = portInfo.getServiceEndpointInterface();
}
// In the case of DII, client doesn't know the SEI name
// return an empty list
if (serviceInterfaceName == null) {
return allMethodsInSEI;
}
ClassLoader classLoader = null;
if (bundleDescriptor != null) {
classLoader = bundleDescriptor.getClassLoader();
}
// Return an empty list if class loader is not set
if (classLoader == null) {
return allMethodsInSEI;
}
try {
for (Method method : classLoader.loadClass(serviceInterfaceName).getMethods()) {
if (methodName.equals(ALL_METHODS)) {
// Empty message or message name is *
allMethodsInSEI.add(new MethodDescriptor(method));
} else if (methodName.equals(method.getName())) {
// Overloading methods with same method name
allMethodsInSEI.add(new MethodDescriptor(method));
}
}
} catch (Exception e) {
// If there is exception in the class loading then we just log and return the empty list
Logger.getAnonymousLogger().log(WARNING, "Error occurred", e);
}
return allMethodsInSEI;
}
}