public LoadedDeclarations parse(XModelObject o, IPath source, IKbProject sp) {
if (o == null) return null;
if (o.getParent() instanceof FolderImpl) {
IFile f = ResourcesPlugin.getWorkspace().getRoot().getFile(source);
if (f != null && f.exists()) {
try {
((FolderImpl) o.getParent()).updateChildFile(o, f.getLocation().toFile());
} catch (XModelException e) {
ModelPlugin.getPluginLog().logError(e);
}
if (o.getParent() == null) {
boolean b = isLikelyComponentSource(f);
if (!b) return null;
o = EclipseResourceUtil.getObjectByResource(o.getModel(), f);
if (o == null) return null;
}
}
}
LoadedDeclarations ds = new LoadedDeclarations();
if (LibraryScanner.isTLDFile(o)) {
parseTLD(o, source, ds);
} else if (LibraryScanner.isFaceletTaglibFile(o)) {
parseFaceletTaglib(o, source, ds);
} else if (LibraryScanner.isFacesConfigFile(o)) {
parseFacesConfig(o, source, ds);
}
return ds;
}
public static XModel getXModel(IFile file) {
if (file == null) return null;
XModelObject fs = EclipseResourceUtil.getObjectByResource(file);
if (fs != null) return fs.getModel();
IProject project = file.getProject();
IModelNature nature = EclipseResourceUtil.getModelNature(project);
return (nature == null) ? null : nature.getModel();
}
/**
* This method should be called only if isRelevant returns true; Makes simple check if this java
* file contains annotation Name.
*
* @param resource
* @return
*/
public boolean isLikelyComponentSource(IFile f) {
if (!f.isSynchronized(IFile.DEPTH_ZERO) || !f.exists()) return false;
XModel model = InnerModelHelper.createXModel(f.getProject());
if (model == null) return false;
XModelObject o = EclipseResourceUtil.getObjectByResource(model, f);
return (o != null)
&& (LibraryScanner.isTLDFile(o)
|| LibraryScanner.isFaceletTaglibFile(o)
|| LibraryScanner.isFacesConfigFile(o));
}
private static IEditorInput convertFileInput(IFileEditorInput input) {
IFileEditorInput fi = (IFileEditorInput) input;
IFile f = fi.getFile();
if (f != null && !f.isSynchronized(IResource.DEPTH_INFINITE)) {
try {
f.refreshLocal(IResource.DEPTH_INFINITE, null);
} catch (CoreException e) {
// ignore
}
}
XModelObject o = EclipseResourceUtil.getObjectByResource(f);
if (o == null) {
o = EclipseResourceUtil.createObjectForResource(f);
}
return (o == null || o.getFileType() != XModelObject.FILE)
? input
: new XModelObjectEditorInput(getMainObject(o));
}
/**
* Returns list of components
*
* @param f
* @return
* @throws ScannerException
*/
public LoadedDeclarations parse(IFile f, IKbProject sp) throws ScannerException {
XModel model = InnerModelHelper.createXModel(f.getProject());
if (model == null) return null;
XModelObject o = EclipseResourceUtil.getObjectByResource(model, f);
return parse(o, f.getFullPath(), sp);
}