/**
* Returns the JRE container path
*
* @return The JRE container path
*/
public IPath getJREContainerPath() {
if (_useProjectRE.isSelected()) {
int index = _RECombo.getSelectionIndex();
if (index >= 0 && index < _installedVMs.length) { // paranoia
return JavaRuntime.newJREContainerPath(_installedVMs[index]);
}
}
return null;
}
/**
* Convert the empty project to an Acceleo project.
*
* @param project The newly created project.
* @param selectedJVM The name of the selected JVM (J2SE-1.5 or JavaSE-1.6 recommended).
* @param allModules The description of the module that need to be created.
* @param shouldGenerateModules Indicates if we should generate the modules in the project or not.
* The wizard container to display the progress monitor
* @param monitor The monitor.
*/
public static void convert(
IProject project,
String selectedJVM,
List<AcceleoModule> allModules,
boolean shouldGenerateModules,
IProgressMonitor monitor) {
String generatorName = computeGeneratorName(project.getName());
AcceleoProject acceleoProject = AcceleowizardmodelFactory.eINSTANCE.createAcceleoProject();
acceleoProject.setName(project.getName());
acceleoProject.setGeneratorName(generatorName);
// Default JRE value
acceleoProject.setJre(selectedJVM);
if (acceleoProject.getJre() == null && acceleoProject.getJre().length() == 0) {
acceleoProject.setJre("J2SE-1.5"); // $NON-NLS-1$
}
if (shouldGenerateModules) {
for (AcceleoModule acceleoModule : allModules) {
String parentFolder = acceleoModule.getParentFolder();
IProject moduleProject =
ResourcesPlugin.getWorkspace().getRoot().getProject(acceleoModule.getProjectName());
if (moduleProject.exists()
&& moduleProject.isAccessible()
&& acceleoModule.getModuleElement() != null
&& acceleoModule.getModuleElement().isIsMain()) {
IPath parentFolderPath = new Path(parentFolder);
IFolder folder = moduleProject.getFolder(parentFolderPath.removeFirstSegments(1));
acceleoProject
.getExportedPackages()
.add(
folder
.getProjectRelativePath()
.removeFirstSegments(1)
.toString()
.replaceAll(
"/", //$NON-NLS-1$
"\\.")); //$NON-NLS-1$
}
// Calculate project dependencies
List<String> metamodelURIs = acceleoModule.getMetamodelURIs();
for (String metamodelURI : metamodelURIs) {
// Find the project containing this metamodel and add a dependency to it.
EPackage ePackage = AcceleoPackageRegistry.INSTANCE.getEPackage(metamodelURI);
if (ePackage != null && !(ePackage instanceof EcorePackage)) {
Bundle bundle = AcceleoWorkspaceUtil.getBundle(ePackage.getClass());
acceleoProject.getPluginDependencies().add(bundle.getSymbolicName());
}
}
}
}
try {
IProjectDescription description = project.getDescription();
description.setNatureIds(
new String[] {
JavaCore.NATURE_ID,
IBundleProjectDescription.PLUGIN_NATURE,
IAcceleoConstants.ACCELEO_NATURE_ID,
});
project.setDescription(description, monitor);
IJavaProject iJavaProject = JavaCore.create(project);
// Compute the JRE
List<IClasspathEntry> entries = new ArrayList<IClasspathEntry>();
IExecutionEnvironmentsManager executionEnvironmentsManager =
JavaRuntime.getExecutionEnvironmentsManager();
IExecutionEnvironment[] executionEnvironments =
executionEnvironmentsManager.getExecutionEnvironments();
for (IExecutionEnvironment iExecutionEnvironment : executionEnvironments) {
if (acceleoProject.getJre().equals(iExecutionEnvironment.getId())) {
entries.add(
JavaCore.newContainerEntry(JavaRuntime.newJREContainerPath(iExecutionEnvironment)));
break;
}
}
// PDE Entry (will not be generated anymore)
entries.add(
JavaCore.newContainerEntry(
new Path("org.eclipse.pde.core.requiredPlugins"))); // $NON-NLS-1$
// Sets the input / output folders
IFolder target = project.getFolder("src"); // $NON-NLS-1$
if (!target.exists()) {
target.create(true, true, monitor);
}
IFolder classes = project.getFolder("bin"); // $NON-NLS-1$
if (!classes.exists()) {
classes.create(true, true, monitor);
}
iJavaProject.setOutputLocation(classes.getFullPath(), monitor);
IPackageFragmentRoot packageRoot = iJavaProject.getPackageFragmentRoot(target);
entries.add(
JavaCore.newSourceEntry(
packageRoot.getPath(), new Path[] {}, new Path[] {}, classes.getFullPath()));
iJavaProject.setRawClasspath(entries.toArray(new IClasspathEntry[entries.size()]), null);
iJavaProject.open(monitor);
AcceleoProjectUtils.generateFiles(
acceleoProject, allModules, project, shouldGenerateModules, monitor);
// Default settings
AcceleoBuilderSettings settings = new AcceleoBuilderSettings(project);
settings.setCompilationKind(AcceleoBuilderSettings.COMPILATION_PLATFORM_RESOURCE);
settings.setResourceKind(AcceleoBuilderSettings.BUILD_XMI_RESOURCE);
settings.save();
} catch (CoreException e) {
AcceleoUIActivator.log(e, true);
}
}