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/*******************************************************************************
* Copyright (c) 2000, 2004 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.jst.ws.internal.consumption.command.common;
//core stuff
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.emf.ecore.resource.ResourceSet;
import org.eclipse.jem.internal.plugin.JavaEMFNature;
import org.eclipse.jem.java.JavaHelpers;
import org.eclipse.jem.java.JavaRefFactory;
import org.eclipse.jst.ws.internal.common.ResourceUtils;
import org.eclipse.jst.ws.internal.consumption.plugin.WebServiceConsumptionPlugin;
import org.eclipse.wst.command.internal.provisional.env.core.AbstractDataModelOperation;
import org.eclipse.wst.command.internal.provisional.env.core.common.StatusUtils;
/**
* This class is to be used to Build the data model
* first we get the java class and then build the model
*/
public class JavaMofReflectionCommand extends AbstractDataModelOperation
{
public static String LABEL = "JavaMofReflectionCommand";
public static String DESCRIPTION = "reflection for a given class";
public static String OK_MESSAGE = "The model has been built ";
private static String JAVA_EXTENSION = ".java";
private static String CLASS_EXTENSION = ".class";
private String clientProject;
private ResourceSet resourceSet;
private JavaHelpers javaClass;
private String qname;
private String proxyBean;
/**
* Constructs a new JavaMofReflectionCommand with the given label and description
*
*/
public JavaMofReflectionCommand()
{
}
// setters for this command
/**
* The end result of this whole process is to get the Java Class
*/
public JavaHelpers getJavaClass()
{
return javaClass;
}
private void processQName()
{
qname = proxyBean;
if (qname.toLowerCase().endsWith(JAVA_EXTENSION)) {
qname = qname.substring(0,(qname.length() -5));
}
if (qname.toLowerCase().endsWith(CLASS_EXTENSION)) {
qname = qname.substring(0,(qname.length() -6));
}
}
/**
* Get the java model from the resource then
* build the model from the mof
*/
public IStatus execute( IProgressMonitor monitor, IAdaptable adaptable )
{
//just make sure the project and qname are there
//they are essential for this operation
IStatus status = Status.OK_STATUS;
IProject clientIProject = (IProject)ResourceUtils.findResource(clientProject);
processQName();
if(clientProject == null || qname == null)
return StatusUtils.warningStatus( WebServiceConsumptionPlugin.getMessage("%MSG_WARN_UNABLE_TO_FIND_PROXY") );
JavaEMFNature nature = (JavaEMFNature)JavaEMFNature.getRuntime(clientIProject);
if(nature == null){
try{
nature = (JavaEMFNature)JavaEMFNature.createRuntime(clientIProject);
}catch(CoreException exc){}
}
resourceSet = nature.getResourceSet();
javaClass = JavaRefFactory.eINSTANCE.reflectType(qname,resourceSet);
return status;
}
public void setProxyBean(String proxyBean)
{
this.proxyBean = proxyBean;
}
public void setClientProject(String clientProject)
{
this.clientProject = clientProject;
}
}
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