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Commit 722e6e82 authored by Mr Adrian Norås's avatar Mr Adrian Norås
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Made changes so that when the transform command is started, the MOFScript... 

Made changes so that when the transform command is started, the MOFScript Console is opened and output generated by the transformation is displayed.
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transformations/org.universaal.tools.transformationcommand/META-INF/MANIFEST.MF
+ 2
− 1
View file @ 722e6e82
......@@ -11,7 +11,8 @@ Require-Bundle: org.eclipse.ui,
org.eclipse.mofscript.parser;bundle-version="1.3.0",
org.eclipse.mofscript.runtime;bundle-version="1.3.0",
org.eclipse.mofscript.model;bundle-version="1.3.0",
org.eclipse.core.runtime;bundle-version="3.4.0"
org.eclipse.core.runtime;bundle-version="3.4.0",
org.eclipse.ui.console;bundle-version="3.5.100"
Bundle-RequiredExecutionEnvironment: JavaSE-1.6
Import-Package: org.osgi.framework;version="1.4.0"
Bundle-ActivationPolicy: lazy
......
transformations/org.universaal.tools.transformationcommand/src/org/istmusic/tools/transformationcommand/handlers/TransformationHandler.java
+ 130
− 106
View file @ 722e6e82
......@@ -24,7 +24,6 @@ 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.jface.dialogs.MessageDialog;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.mofscript.MOFScriptModel.MOFScriptSpecification;
......@@ -34,9 +33,12 @@ import org.eclipse.mofscript.runtime.ExecutionManager;
import org.eclipse.mofscript.runtime.ExecutionMessageListener;
import org.eclipse.mofscript.runtime.MofScriptExecutionException;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.console.ConsolePlugin;
import org.eclipse.ui.console.IConsole;
import org.eclipse.ui.console.IConsoleManager;
import org.eclipse.ui.console.MessageConsole;
import org.eclipse.ui.console.MessageConsoleStream;
import org.eclipse.ui.handlers.HandlerUtil;
import org.istmusic.tools.transformationcommand.activator.Activator;
import org.istmusic.tools.transformationcommand.preferences.PreferenceConstants;
/**
......@@ -47,24 +49,27 @@ import org.istmusic.tools.transformationcommand.preferences.PreferenceConstants;
public abstract class TransformationHandler extends AbstractHandler implements ExecutionMessageListener {
String transformationFileName;
String thisBundleName;
private MessageConsole myConsole;
private MessageConsoleStream stream;
/**
* Finally, I am subversive
*/
public void setFileAndBundleName(String theTransformationFile, String theBundle) {
transformationFileName = theTransformationFile;
thisBundleName = theBundle;
}
/**
* the command has been executed, so extract extract the needed information
* from the application context.
*/
public Object execute(ExecutionEvent event) throws ExecutionException {
// First, retrieve the current selection and check whether it is a file
IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindowChecked(event);
ISelection selection = window.getSelectionService().getSelection();
......@@ -79,18 +84,20 @@ public abstract class TransformationHandler extends AbstractHandler implements E
MessageDialog.openInformation(
window.getShell(),
"Transformation Command",
"The selection is not a valid source for transformation" );
"The selection is not a valid source for transformation" );
}
return null;
}
public void doTransform(IFile inputFile, ExecutionEvent event) {
myConsole = findConsole("MOFScript2 Console");
stream = myConsole.newMessageStream();
IPath path = new Path(transformationFileName);
URL l = FileLocator.find(Platform.getBundle(thisBundleName), path, null);
try {
l = FileLocator.toFileURL(l);
} catch (IOException e) {
......@@ -101,113 +108,117 @@ public abstract class TransformationHandler extends AbstractHandler implements E
System.out.print("Running transformation script: ");
System.out.println(l);
}
ParserUtil parserUtil = new ParserUtil();
ExecutionManager execMgr = ExecutionManager.getExecutionManager();
//
// The parserutil parses and sets the input transformation model
// for the execution manager.
//
File f = null;
ExecutionManager execMgr = ExecutionManager.getExecutionManager();
//
// The parserutil parses and sets the input transformation model
// for the execution manager.
//
File f = null;
try {
f = new File (l.toURI());
} catch (URISyntaxException e) {
System.out.println("Could not find URI for transformation script");
return;
}
MOFScriptSpecification spec = parserUtil.parse(f, true);
// check for errors:
int errorCount = ParserUtil.getModelChecker().getErrorCount();
Iterator errorIt = ParserUtil.getModelChecker().getErrors(); // Iterator of MofScriptParseError objects
System.out.println ("Preparing transformation...");
if (errorCount > 0) {
System.out.println ("Error parsing transformation: " + errorCount + " errors");
for (;errorIt.hasNext();) {
MofScriptParseError parseError = (MofScriptParseError) errorIt.next();
System.out.println("\t \t: Error: " + parseError.toString());
}
return;
}
// load source model
XMIResourceFactoryImpl _xmiFac = new XMIResourceFactoryImpl();
EObject sourceModel = null;
// File sourceModelFile = new File(selectedFile.getLocationURI()); // new File ("SM.ecore");
ResourceSet rSet = new ResourceSetImpl ();
rSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("*", _xmiFac);
//System.out.println("Converting URI for selected file: " + inputFile.getLocationURI().toString());
URI uri = null;
try {
uri = URI.createURI(inputFile.getLocationURI().toString());
}
catch (Exception ex) {
ex.printStackTrace();
return;
}
System.out.println("Converted URI for selected file");
Resource resource = rSet.getResource(uri, true);
if (resource != null) {
if (resource.getContents().size() > 0) {
sourceModel = (EObject) resource.getContents().get(0);
}
}
if (sourceModel == null) {
System.out.println("Source model could not be located");
return;
}
System.out.println("Adding source model");
// set the source model for the execution manager
execMgr.addSourceModel(sourceModel);
// sets the root output directory, if any is desired (e.g. "c:/temp")
IProject project = inputFile.getProject();
execMgr.setRootDirectory(findDirectory(project));
MOFScriptSpecification spec = parserUtil.parse(f, true);
// check for errors:
int errorCount = ParserUtil.getModelChecker().getErrorCount();
Iterator errorIt = ParserUtil.getModelChecker().getErrors(); // Iterator of MofScriptParseError objects
System.out.println ("Preparing transformation...");
if (errorCount > 0) {
System.out.println ("Error parsing transformation: " + errorCount + " errors");
for (;errorIt.hasNext();) {
MofScriptParseError parseError = (MofScriptParseError) errorIt.next();
System.out.println("\t \t: Error: " + parseError.toString());
}
return;
}
// load source model
XMIResourceFactoryImpl _xmiFac = new XMIResourceFactoryImpl();
EObject sourceModel = null;
// File sourceModelFile = new File(selectedFile.getLocationURI()); // new File ("SM.ecore");
ResourceSet rSet = new ResourceSetImpl ();
rSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("*", _xmiFac);
//System.out.println("Converting URI for selected file: " + inputFile.getLocationURI().toString());
URI uri = null;
try {
uri = URI.createURI(inputFile.getLocationURI().toString());
}
catch (Exception ex) {
ex.printStackTrace();
return;
}
System.out.println("Converted URI for selected file");
Resource resource = rSet.getResource(uri, true);
if (resource != null) {
if (resource.getContents().size() > 0) {
sourceModel = (EObject) resource.getContents().get(0);
}
}
if (sourceModel == null) {
System.out.println("Source model could not be located");
return;
}
System.out.println("Adding source model");
// if true, files are not generated to the file system, but populated into a filemodel
// which can be fetched afterwards. Value false will result in standard file generation
execMgr.setUseFileModel(false);
// Turns on/off system logging
execMgr.setUseLog(false);
execMgr.setBlockCommentTag("//");
// Adds an output listener for the transformation execution.
execMgr.getExecutionStack().addOutputMessageListener(this);
try {
System.out.println("Performing transformation");
execMgr.executeTransformation();
System.out.println("Completed transformation");
//New code
project.refreshLocal(IProject.DEPTH_INFINITE, new NullProgressMonitor());
} catch (MofScriptExecutionException mex) {
mex.printStackTrace();
} catch (CoreException e){
e.printStackTrace();
}
// set the source model for the execution manager
execMgr.addSourceModel(sourceModel);
// sets the root output directory, if any is desired (e.g. "c:/temp")
IProject project = inputFile.getProject();
execMgr.setRootDirectory(findDirectory(project));
// if true, files are not generated to the file system, but populated into a filemodel
// which can be fetched afterwards. Value false will result in standard file generation
execMgr.setUseFileModel(false);
// Turns on/off system logging
execMgr.setUseLog(false);
execMgr.setBlockCommentTag("//");
// Adds an output listener for the transformation execution.
execMgr.getExecutionStack().addOutputMessageListener(this);
try {
System.out.println("Performing transformation");
execMgr.executeTransformation();
System.out.println("Completed transformation");
//New code
project.refreshLocal(IProject.DEPTH_INFINITE, new NullProgressMonitor());
} catch (MofScriptExecutionException mex) {
mex.printStackTrace();
} catch (CoreException e){
e.printStackTrace();
}
}
@Override
public void executionMessage(String arg0, String arg1) {
// Ignore messages from MOFscript for now
System.out.println(arg1);
// System.out.println(arg1);
if (arg0 == null || arg0.equals("") || arg0.equals("println"))
stream.println(arg1);
else if (arg0.equalsIgnoreCase("print"))
stream.print(arg1);
}
/**
* Reads preferences and finds the correct directory to save files to.
* @param inputFile
......@@ -225,7 +236,20 @@ public abstract class TransformationHandler extends AbstractHandler implements E
}
}
protected abstract String getDirectoryFromPreferences();
protected abstract boolean getAbsolutePathBooleanFromPreferences();
private MessageConsole findConsole(String name) {
ConsolePlugin plugin = ConsolePlugin.getDefault();
IConsoleManager conMan = plugin.getConsoleManager();
IConsole[] existing = conMan.getConsoles();
for (int i = 0; i < existing.length; i++)
if (name.equals(existing[i].getName()))
return (MessageConsole) existing[i];
//no console found, so create a new one
MessageConsole myConsole = new MessageConsole(name, null);
conMan.addConsoles(new IConsole[]{myConsole});
return myConsole;
}
}
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