/**
* Check if model version is changed and rebuild PHP projects if necessary.
*
* @see PHPCoreConstants.STRUCTURE_VERSION
*/
private void rebuildProjects() {
IEclipsePreferences preferences = InstanceScope.INSTANCE.getNode(ID);
String modelVersion = preferences.get(PHPCoreConstants.STRUCTURE_VERSION_PREFERENCE, null);
if (PHPCoreConstants.STRUCTURE_VERSION.equals(modelVersion)) {
return;
}
preferences.put(
PHPCoreConstants.STRUCTURE_VERSION_PREFERENCE, PHPCoreConstants.STRUCTURE_VERSION);
try {
preferences.flush();
} catch (BackingStoreException e1) {
Logger.logException(e1);
}
IWorkspace workspace = ResourcesPlugin.getWorkspace();
IProject[] projects = workspace.getRoot().getProjects();
if (workspace.isAutoBuilding()) {
try {
for (IProject project : projects) {
if (PHPToolkitUtil.isPhpProject(project)) {
project.build(IncrementalProjectBuilder.CLEAN_BUILD, null);
}
}
} catch (CoreException e) {
Logger.logException(e);
}
}
}
public void resourceChanged(final IResourceChangeEvent event) {
if (workspace != null && workspace.isAutoBuilding()) {
if (event.getType() == IResourceChangeEvent.POST_CHANGE) {
try {
final Set<IProject> toUpdate = Sets.newLinkedHashSet();
event
.getDelta()
.accept(
new IResourceDeltaVisitor() {
public boolean visit(IResourceDelta delta) throws CoreException {
if (delta.getResource() instanceof IWorkspaceRoot) return true;
if (delta.getResource() instanceof IProject) {
IProject project = (IProject) delta.getResource();
if ((delta.getFlags() & IResourceDelta.OPEN) != 0 && project.isOpen()) {
toUpdate.add(project);
}
if ((delta.getKind() & IResourceDelta.CHANGED) != 0 && project.isOpen()) {
if ((delta.getFlags() & IResourceDelta.DESCRIPTION) != 0) {
if ((delta.findMember(new Path(".project")) != null)
&& XtextProjectHelper.hasNature(project)) toUpdate.add(project);
else if (!XtextProjectHelper.hasNature(project)) {
scheduleRemoveProjectJob(project);
}
}
}
}
return false;
}
});
buildScheduler.scheduleBuildIfNecessary(toUpdate);
} catch (CoreException e) {
log.error(e.getMessage(), e);
}
} else if ((event.getType() == IResourceChangeEvent.PRE_CLOSE
|| event.getType() == IResourceChangeEvent.PRE_DELETE)) {
if (event.getResource() instanceof IProject
&& (XtextProjectHelper.hasNature((IProject) event.getResource())
|| event.getResource().isAccessible() && event.getResource().isHidden())) {
scheduleRemoveProjectJob((IProject) event.getResource());
}
}
}
}
