org.eclipse.opencert.epf2OpenCert/src/org/eclipse/opencert/epf2OpenCert/transformation/popup/action/ProcEvidTransformationHandler.java - gerrit/opencert/opencert - Git at Google

 /*******************************************************************************
  * Copyright (c) 2018, MDH
  *
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v2.0
  * which accompanies this distribution, and is available at
  * https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.html
  *
  * SPDX-License-Identifier: EPL-2.0
  *
  *   Contributors:
  *   Faiz Ul Muram, Samina Kanwal and Muhammad Atif Javed
  *   Initial API and implementation and/or initial documentation
  *******************************************************************************/
 /**
  */
 package org.eclipse.opencert.epf2OpenCert.transformation.popup.action;

 import org.eclipse.jface.action.IAction;
 import org.eclipse.jface.dialogs.IDialogConstants;
 import org.eclipse.jface.dialogs.MessageDialog;
 import org.eclipse.jface.dialogs.ProgressMonitorDialog;
 import org.eclipse.jface.viewers.ISelection;
 import org.eclipse.jface.viewers.TreeSelection;
 import org.eclipse.opencert.epf2OpenCert.transformation.popup.action.ProcEvidGUI;
 import org.eclipse.opencert.epf2OpenCert.transformation.popup.action.ProcEvidTransformation;
 import org.eclipse.swt.widgets.Shell;
 //import org.eclipse.ui.IEditorPart;
 import org.eclipse.ui.IObjectActionDelegate;
 import org.eclipse.ui.IPerspectiveDescriptor;
 import org.eclipse.ui.IWorkbenchPage;
 import org.eclipse.ui.IWorkbenchPart;
 import org.eclipse.ui.IWorkbenchWindow;
 //import org.eclipse.ui.PartInitException;
 import org.eclipse.ui.PlatformUI;

 //import org.eclipse.opencert.sam.arg.arg.diagram.edit.parts.CaseEditPart;
 //import org.eclipse.opencert.sam.arg.arg.diagram.edit.policies.CasePersistedCanonicalEditPolicy;
 //import org.eclipse.opencert.sam.arg.arg.diagram.part.*;

 import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
 import java.util.Collections;
 //import java.util.LinkedList;

 //import org.eclipse.core.commands.ExecutionException;
 //import org.eclipse.core.commands.operations.OperationHistoryFactory;
 //import org.eclipse.core.resources.IFile;
 import org.eclipse.core.resources.ResourcesPlugin;
 //import org.eclipse.core.runtime.IAdaptable;
 //import org.eclipse.core.runtime.IPath;
 import org.eclipse.core.runtime.IProgressMonitor;
 //import org.eclipse.core.runtime.NullProgressMonitor;
 //import org.eclipse.core.runtime.Path;
 import org.eclipse.emf.cdo.common.model.EMFUtil;
 import org.eclipse.emf.cdo.dawn.preferences.PreferenceConstants;
 import org.eclipse.emf.cdo.dawn.util.connection.CDOConnectionUtil;
 import org.eclipse.emf.cdo.eresource.CDOResource;
 import org.eclipse.emf.cdo.session.CDOSession;
 import org.eclipse.emf.cdo.transaction.CDOTransaction;
 import org.eclipse.emf.cdo.util.CommitException;
 import org.eclipse.emf.cdo.util.ConcurrentAccessException;
 import org.eclipse.emf.cdo.view.CDOView;
 import org.eclipse.emf.common.util.URI;
 //import org.eclipse.emf.common.util.WrappedException;
 //import org.eclipse.emf.ecore.EObject;
 import org.eclipse.emf.ecore.resource.Resource;
 import org.eclipse.emf.ecore.resource.ResourceSet;
 import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl;
 import org.eclipse.emf.ecore.xmi.impl.XMIResourceFactoryImpl;
 import org.eclipse.epf.uma.impl.ProcessComponentImpl;


 public class ProcEvidTransformationHandler implements IObjectActionDelegate {

 	private Shell shell;
 	private IWorkbenchPage page;
 	private IWorkbenchWindow window;
 	private IProgressMonitor monitor2;
 	private String name;


 	/**
 	 * Constructor for Action1.
 	 */
 	public ProcEvidTransformationHandler() {
 		super();
 	}

 	/**
 	 * @see IObjectActionDelegate#setActivePart(IAction, IWorkbenchPart)
 	 */
 	public void setActivePart(IAction action, IWorkbenchPart targetPart) {
 		shell = targetPart.getSite().getShell();
 		page = targetPart.getSite().getPage();
 		window = targetPart.getSite().getWorkbenchWindow();
 	}


 	/**
 	 * @see IActionDelegate#run(IAction)
 	 */
 	public void run(IAction action) {


 		MessageDialog dg = new MessageDialog(
 	            shell,
 	            "Select directory",
 	            null,
 	            "Please select the target assurance project from the CDO Repository",
 	            MessageDialog.INFORMATION,
 	            new String[]{
 	                "Browse...",
 	                IDialogConstants.CANCEL_LABEL},
 	            -1//SWT.CLOSE
 	            );

 if(dg.open()==0){

 			//Connect to the CDO Repository
 			CDOConnectionUtil.instance.init(
 					PreferenceConstants.getRepositoryName(),
 					PreferenceConstants.getProtocol(),
 					PreferenceConstants.getServerName());
 			CDOSession session = CDOConnectionUtil.instance.getCurrentSession();
 			CDOView view = session.openView();
 			CDOTransaction transaction = session.openTransaction();

 			ProcEvidGUI gui = new ProcEvidGUI(shell,view);
 			gui.create();
 			gui.open();

 			String selection = gui.resourceName();

 			if(selection != null){

 				//Get the current delivery process
 				ISelection sel = page.getSelection();
 				TreeSelection tree = (TreeSelection) sel;
 				ProcessComponentImpl process = (ProcessComponentImpl) tree.getFirstElement();

 				name = process.getName();

 				//Invoke transformation
 				ProcEvidTransformation transformation = new ProcEvidTransformation(page);

 				ProgressMonitorDialog dialog = new ProgressMonitorDialog(shell);
 				dialog.open();
 				IProgressMonitor monitor = dialog.getProgressMonitor();
 				monitor.beginTask("Generating the Process and Evidence models ... ", 15);
 				monitor.worked(1);
 				monitor.subTask("Performing the transformation...");

 				transformation.execute(monitor);

 				monitor.worked(5);
 				monitor.subTask("Creating CDO Resources...");


 				//Create the model CDO Resource
 				CDOResource procModel;
 				if (transaction.getOrCreateResource("/"+selection+"/PROCESSES/"+name+".process").isExisting()) {
 					try {
 						transaction.getResource("/"+selection+"/PROCESSES/"+name+".process").delete(Collections.EMPTY_MAP);
 						transaction.commit();
 					} catch (IOException | CommitException e) {
 						e.printStackTrace();
 					}

 					procModel = transaction.getOrCreateResource("/"+selection+"/PROCESSES/"+name+".process");
 				}else{
 					procModel = transaction.getOrCreateResource("/"+selection+"/PROCESSES/"+name+".process");
 				}

 				String procModelFile = ResourcesPlugin.getWorkspace().getRoot().getLocation().toString()+"/Process/"+name+".process";
 				URI procXmiUri = URI.createFileURI(procModelFile);
 				URI procCDOUri = procModel.getURI();

 				ResourceSet resourceSet = new ResourceSetImpl();
 				resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("xmi", new XMIResourceFactoryImpl());

 				Resource procXmiResource1 = resourceSet.createResource(procXmiUri);
 				File newFile = new File(procModelFile);

 				monitor.worked(6);
 				monitor.subTask("Loading model to CDO Repository...");

 				//Load the model contents into the created resource
 				try {
 					FileInputStream procFileInStream = new FileInputStream(newFile);
 					procXmiResource1.load(procFileInStream,Collections.EMPTY_MAP);
 					procXmiResource1.setURI(procXmiUri);
 				} catch (IOException e) {
 					e.printStackTrace();
 				}

 				EMFUtil.safeResolveAll(resourceSet);

 				CDOResource procCDOResource = transaction.getOrCreateResource(procCDOUri.path());
 				procCDOResource.getContents().addAll(procXmiResource1.getContents());

 				EMFUtil.safeResolveAll(resourceSet);

 				monitor.worked(7);

 				try {
 					procCDOResource.save(Collections.EMPTY_MAP);
 				} catch (IOException e) {
 					e.printStackTrace();
 				}


 				monitor.worked(8);
 				monitor.subTask("Creating Evidence Model...");


 				monitor.worked(9);
 				monitor.subTask("Creating CDO Resources...");


 				//Create the model CDO Resource
 				CDOResource eviModel;
 				if (transaction.getOrCreateResource("/"+selection+"/EVIDENCE/"+name+".evidence").isExisting()) {
 					try {
 						transaction.getResource("/"+selection+"/EVIDENCE/"+name+".evidence").delete(Collections.EMPTY_MAP);
 						transaction.commit();
 					} catch (IOException | CommitException e) {
 						e.printStackTrace();
 					}

 					eviModel = transaction.getOrCreateResource("/"+selection+"/EVIDENCE/"+name+".evidence");
 				}else{
 					eviModel = transaction.getOrCreateResource("/"+selection+"/EVIDENCE/"+name+".evidence");
 				}

 				String eviModelFile = ResourcesPlugin.getWorkspace().getRoot().getLocation().toString()+"/Evidence/"+name+".evidence";
 				URI eviXmiUri = URI.createFileURI(eviModelFile);
 				URI eviCDOUri = eviModel.getURI();

 				ResourceSet resourceSet1 = new ResourceSetImpl();
 				resourceSet1.getResourceFactoryRegistry().getExtensionToFactoryMap().put("xmi", new XMIResourceFactoryImpl());

 				Resource eviXmiResource1 = resourceSet1.createResource(eviXmiUri);

 				try {
 					FileInputStream eviFileInStream = new FileInputStream(newFile);
 					eviXmiResource1.load(eviFileInStream,Collections.EMPTY_MAP);
 					eviXmiResource1.setURI(eviXmiUri);
 				} catch (IOException e) {
 					e.printStackTrace();
 				}

 				EMFUtil.safeResolveAll(resourceSet1);

 				CDOResource eviCDOResource = transaction.getOrCreateResource(eviCDOUri.path());
 				eviCDOResource.getContents().addAll(eviXmiResource1.getContents());

 				EMFUtil.safeResolveAll(resourceSet1);

 				//monitor2.worked(4);

 				try {
 					eviCDOResource.save(Collections.EMPTY_MAP);
 				} catch (IOException e) {
 					e.printStackTrace();
 				}


 				monitor.worked(13);

 				//Commit the transaction
 				try {
 					transaction.commit();
 				} catch (ConcurrentAccessException e) {
 					e.printStackTrace();
 				} catch (CommitException e) {
 					e.printStackTrace();
 				}


 				monitor.worked(14);
 				monitor.done();
 				dialog.close();

 				//if(transfDiagramOk == true){
 					try{
 						MessageDialog.openInformation(shell, "Transformation completed",
 									"The CACM Process and Evidence Models are generated under:\n\n"
 									+"    - PROCESSES AND EVIDENCE folders of the project "+selection+" in the CDO Repository\n"
 									+"    -  project in the current workspace");
 					}catch(Exception e){
 						System.out.println("Hola");
 					}
 				}


 				ProgressMonitorDialog dialog2 = new ProgressMonitorDialog(shell);
 				dialog2.open();
 				monitor2 = dialog2.getProgressMonitor();
 				monitor2.beginTask("Opening Evidence Model... ", 6);
 				monitor2.worked(1);

 				//Change the perspective
 				if (PlatformUI.getWorkbench() != null) {
 					IPerspectiveDescriptor descriptor = window.getWorkbench()
 					    .getPerspectiveRegistry().findPerspectiveWithId("org.eclipse.ui.resourcePerspective");

 		    		PlatformUI.getWorkbench().getActiveWorkbenchWindow()
 					    .getActivePage().setPerspective(descriptor);
 		        }

 				monitor2.worked(2);


 				monitor2.worked(5);
 				monitor2.done();
 				dialog2.close();

 			}else{
 				MessageDialog.openError(shell, "Selection error", "An assurance project must be selected in order to perform the transformation");
 			}


 		}


 	/**
 	 * @see IActionDelegate#selectionChanged(IAction, ISelection)
 	 */
 	public void selectionChanged(IAction action, ISelection selection) {

 	}


 }
	/*******************************************************************************
	* Copyright (c) 2018, MDH
	*
	* All rights reserved. This program and the accompanying materials
	* are made available under the terms of the Eclipse Public License v2.0
	* which accompanies this distribution, and is available at
	* https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.html
	*
	* SPDX-License-Identifier: EPL-2.0
	*
	* Contributors:
	* Faiz Ul Muram, Samina Kanwal and Muhammad Atif Javed
	* Initial API and implementation and/or initial documentation
	*******************************************************************************/
	/**
	*/
	package org.eclipse.opencert.epf2OpenCert.transformation.popup.action;

	import org.eclipse.jface.action.IAction;
	import org.eclipse.jface.dialogs.IDialogConstants;
	import org.eclipse.jface.dialogs.MessageDialog;
	import org.eclipse.jface.dialogs.ProgressMonitorDialog;
	import org.eclipse.jface.viewers.ISelection;
	import org.eclipse.jface.viewers.TreeSelection;
	import org.eclipse.opencert.epf2OpenCert.transformation.popup.action.ProcEvidGUI;
	import org.eclipse.opencert.epf2OpenCert.transformation.popup.action.ProcEvidTransformation;
	import org.eclipse.swt.widgets.Shell;
	//import org.eclipse.ui.IEditorPart;
	import org.eclipse.ui.IObjectActionDelegate;
	import org.eclipse.ui.IPerspectiveDescriptor;
	import org.eclipse.ui.IWorkbenchPage;
	import org.eclipse.ui.IWorkbenchPart;
	import org.eclipse.ui.IWorkbenchWindow;
	//import org.eclipse.ui.PartInitException;
	import org.eclipse.ui.PlatformUI;

	//import org.eclipse.opencert.sam.arg.arg.diagram.edit.parts.CaseEditPart;
	//import org.eclipse.opencert.sam.arg.arg.diagram.edit.policies.CasePersistedCanonicalEditPolicy;
	//import org.eclipse.opencert.sam.arg.arg.diagram.part.*;

	import java.io.File;
	import java.io.FileInputStream;
	import java.io.IOException;
	import java.util.Collections;
	//import java.util.LinkedList;

	//import org.eclipse.core.commands.ExecutionException;
	//import org.eclipse.core.commands.operations.OperationHistoryFactory;
	//import org.eclipse.core.resources.IFile;
	import org.eclipse.core.resources.ResourcesPlugin;
	//import org.eclipse.core.runtime.IAdaptable;
	//import org.eclipse.core.runtime.IPath;
	import org.eclipse.core.runtime.IProgressMonitor;
	//import org.eclipse.core.runtime.NullProgressMonitor;
	//import org.eclipse.core.runtime.Path;
	import org.eclipse.emf.cdo.common.model.EMFUtil;
	import org.eclipse.emf.cdo.dawn.preferences.PreferenceConstants;
	import org.eclipse.emf.cdo.dawn.util.connection.CDOConnectionUtil;
	import org.eclipse.emf.cdo.eresource.CDOResource;
	import org.eclipse.emf.cdo.session.CDOSession;
	import org.eclipse.emf.cdo.transaction.CDOTransaction;
	import org.eclipse.emf.cdo.util.CommitException;
	import org.eclipse.emf.cdo.util.ConcurrentAccessException;
	import org.eclipse.emf.cdo.view.CDOView;
	import org.eclipse.emf.common.util.URI;
	//import org.eclipse.emf.common.util.WrappedException;
	//import org.eclipse.emf.ecore.EObject;
	import org.eclipse.emf.ecore.resource.Resource;
	import org.eclipse.emf.ecore.resource.ResourceSet;
	import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl;
	import org.eclipse.emf.ecore.xmi.impl.XMIResourceFactoryImpl;
	import org.eclipse.epf.uma.impl.ProcessComponentImpl;



	public class ProcEvidTransformationHandler implements IObjectActionDelegate {

	private Shell shell;
	private IWorkbenchPage page;
	private IWorkbenchWindow window;
	private IProgressMonitor monitor2;
	private String name;


	/**
	* Constructor for Action1.
	*/
	public ProcEvidTransformationHandler() {
	super();
	}

	/**
	* @see IObjectActionDelegate#setActivePart(IAction, IWorkbenchPart)
	*/
	public void setActivePart(IAction action, IWorkbenchPart targetPart) {
	shell = targetPart.getSite().getShell();
	page = targetPart.getSite().getPage();
	window = targetPart.getSite().getWorkbenchWindow();
	}


	/**
	* @see IActionDelegate#run(IAction)
	*/
	public void run(IAction action) {


	MessageDialog dg = new MessageDialog(
	shell,
	"Select directory",
	null,
	"Please select the target assurance project from the CDO Repository",
	MessageDialog.INFORMATION,
	new String[]{
	"Browse...",
	IDialogConstants.CANCEL_LABEL},
	-1//SWT.CLOSE
	);

	if(dg.open()==0){

	//Connect to the CDO Repository
	CDOConnectionUtil.instance.init(
	PreferenceConstants.getRepositoryName(),
	PreferenceConstants.getProtocol(),
	PreferenceConstants.getServerName());
	CDOSession session = CDOConnectionUtil.instance.getCurrentSession();
	CDOView view = session.openView();
	CDOTransaction transaction = session.openTransaction();

	ProcEvidGUI gui = new ProcEvidGUI(shell,view);
	gui.create();
	gui.open();

	String selection = gui.resourceName();

	if(selection != null){

	//Get the current delivery process
	ISelection sel = page.getSelection();
	TreeSelection tree = (TreeSelection) sel;
	ProcessComponentImpl process = (ProcessComponentImpl) tree.getFirstElement();

	name = process.getName();

	//Invoke transformation
	ProcEvidTransformation transformation = new ProcEvidTransformation(page);

	ProgressMonitorDialog dialog = new ProgressMonitorDialog(shell);
	dialog.open();
	IProgressMonitor monitor = dialog.getProgressMonitor();
	monitor.beginTask("Generating the Process and Evidence models ... ", 15);
	monitor.worked(1);
	monitor.subTask("Performing the transformation...");

	transformation.execute(monitor);

	monitor.worked(5);
	monitor.subTask("Creating CDO Resources...");


	//Create the model CDO Resource
	CDOResource procModel;
	if (transaction.getOrCreateResource("/"+selection+"/PROCESSES/"+name+".process").isExisting()) {
	try {
	transaction.getResource("/"+selection+"/PROCESSES/"+name+".process").delete(Collections.EMPTY_MAP);
	transaction.commit();
	} catch (IOException \| CommitException e) {
	e.printStackTrace();
	}

	procModel = transaction.getOrCreateResource("/"+selection+"/PROCESSES/"+name+".process");
	}else{
	procModel = transaction.getOrCreateResource("/"+selection+"/PROCESSES/"+name+".process");
	}

	String procModelFile = ResourcesPlugin.getWorkspace().getRoot().getLocation().toString()+"/Process/"+name+".process";
	URI procXmiUri = URI.createFileURI(procModelFile);
	URI procCDOUri = procModel.getURI();

	ResourceSet resourceSet = new ResourceSetImpl();
	resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("xmi", new XMIResourceFactoryImpl());

	Resource procXmiResource1 = resourceSet.createResource(procXmiUri);
	File newFile = new File(procModelFile);

	monitor.worked(6);
	monitor.subTask("Loading model to CDO Repository...");

	//Load the model contents into the created resource
	try {
	FileInputStream procFileInStream = new FileInputStream(newFile);
	procXmiResource1.load(procFileInStream,Collections.EMPTY_MAP);
	procXmiResource1.setURI(procXmiUri);
	} catch (IOException e) {
	e.printStackTrace();
	}

	EMFUtil.safeResolveAll(resourceSet);

	CDOResource procCDOResource = transaction.getOrCreateResource(procCDOUri.path());
	procCDOResource.getContents().addAll(procXmiResource1.getContents());

	EMFUtil.safeResolveAll(resourceSet);

	monitor.worked(7);

	try {
	procCDOResource.save(Collections.EMPTY_MAP);
	} catch (IOException e) {
	e.printStackTrace();
	}


	monitor.worked(8);
	monitor.subTask("Creating Evidence Model...");


	monitor.worked(9);
	monitor.subTask("Creating CDO Resources...");



	//Create the model CDO Resource
	CDOResource eviModel;
	if (transaction.getOrCreateResource("/"+selection+"/EVIDENCE/"+name+".evidence").isExisting()) {
	try {
	transaction.getResource("/"+selection+"/EVIDENCE/"+name+".evidence").delete(Collections.EMPTY_MAP);
	transaction.commit();
	} catch (IOException \| CommitException e) {
	e.printStackTrace();
	}

	eviModel = transaction.getOrCreateResource("/"+selection+"/EVIDENCE/"+name+".evidence");
	}else{
	eviModel = transaction.getOrCreateResource("/"+selection+"/EVIDENCE/"+name+".evidence");
	}

	String eviModelFile = ResourcesPlugin.getWorkspace().getRoot().getLocation().toString()+"/Evidence/"+name+".evidence";
	URI eviXmiUri = URI.createFileURI(eviModelFile);
	URI eviCDOUri = eviModel.getURI();

	ResourceSet resourceSet1 = new ResourceSetImpl();
	resourceSet1.getResourceFactoryRegistry().getExtensionToFactoryMap().put("xmi", new XMIResourceFactoryImpl());

	Resource eviXmiResource1 = resourceSet1.createResource(eviXmiUri);

	try {
	FileInputStream eviFileInStream = new FileInputStream(newFile);
	eviXmiResource1.load(eviFileInStream,Collections.EMPTY_MAP);
	eviXmiResource1.setURI(eviXmiUri);
	} catch (IOException e) {
	e.printStackTrace();
	}

	EMFUtil.safeResolveAll(resourceSet1);

	CDOResource eviCDOResource = transaction.getOrCreateResource(eviCDOUri.path());
	eviCDOResource.getContents().addAll(eviXmiResource1.getContents());

	EMFUtil.safeResolveAll(resourceSet1);

	//monitor2.worked(4);

	try {
	eviCDOResource.save(Collections.EMPTY_MAP);
	} catch (IOException e) {
	e.printStackTrace();
	}



	monitor.worked(13);

	//Commit the transaction
	try {
	transaction.commit();
	} catch (ConcurrentAccessException e) {
	e.printStackTrace();
	} catch (CommitException e) {
	e.printStackTrace();
	}


	monitor.worked(14);
	monitor.done();
	dialog.close();

	//if(transfDiagramOk == true){
	try{
	MessageDialog.openInformation(shell, "Transformation completed",
	"The CACM Process and Evidence Models are generated under:\n\n"
	+" - PROCESSES AND EVIDENCE folders of the project "+selection+" in the CDO Repository\n"
	+" - project in the current workspace");
	}catch(Exception e){
	System.out.println("Hola");
	}
	}


	ProgressMonitorDialog dialog2 = new ProgressMonitorDialog(shell);
	dialog2.open();
	monitor2 = dialog2.getProgressMonitor();
	monitor2.beginTask("Opening Evidence Model... ", 6);
	monitor2.worked(1);

	//Change the perspective
	if (PlatformUI.getWorkbench() != null) {
	IPerspectiveDescriptor descriptor = window.getWorkbench()
	.getPerspectiveRegistry().findPerspectiveWithId("org.eclipse.ui.resourcePerspective");

	PlatformUI.getWorkbench().getActiveWorkbenchWindow()
	.getActivePage().setPerspective(descriptor);
	}

	monitor2.worked(2);



	monitor2.worked(5);
	monitor2.done();
	dialog2.close();

	}else{
	MessageDialog.openError(shell, "Selection error", "An assurance project must be selected in order to perform the transformation");
	}




	}



	/**
	* @see IActionDelegate#selectionChanged(IAction, ISelection)
	*/
	public void selectionChanged(IAction action, ISelection selection) {

	}


	}