/**
* Determines if file is jsp fragment or not (does a deep, indepth check, looking into contents of
* file)
*
* @param file assumes file is not null and exists
* @return true if file is jsp fragment, false otherwise
*/
private boolean isFragment(IFile file) {
// copied from JSPValidator
boolean isFragment = false;
InputStream is = null;
try {
IContentDescription contentDescription = file.getContentDescription();
// it can be null
if (contentDescription == null) {
is = file.getContents();
contentDescription =
Platform.getContentTypeManager()
.getDescriptionFor(
is, file.getName(), new QualifiedName[] {IContentDescription.CHARSET});
}
if (contentDescription != null) {
String fileCtId = contentDescription.getContentType().getId();
isFragment =
(fileCtId != null && ContentTypeIdForJSP.ContentTypeID_JSPFRAGMENT.equals(fileCtId));
}
} catch (IOException e) {
// ignore, assume it's invalid JSP
} catch (CoreException e) {
// ignore, assume it's invalid JSP
} finally {
// must close input stream in case others need it
if (is != null)
try {
is.close();
} catch (Exception e) {
// not sure how to recover at this point
}
}
return isFragment;
}
private void open(IFile file) {
IWorkbenchWindow dw = FMUIPlugin.getDefault().getWorkbench().getActiveWorkbenchWindow();
IWorkbenchPage page = dw.getActivePage();
if (page != null) {
IContentType contentType = null;
try {
IContentDescription description = file.getContentDescription();
if (description != null) {
contentType = description.getContentType();
}
IEditorDescriptor desc = null;
if (contentType != null) {
desc =
PlatformUI.getWorkbench()
.getEditorRegistry()
.getDefaultEditor(file.getName(), contentType);
} else {
desc = PlatformUI.getWorkbench().getEditorRegistry().getDefaultEditor(file.getName());
}
if (desc != null) {
page.openEditor(new FileEditorInput(file), desc.getId());
}
} catch (CoreException e) {
FMUIPlugin.getDefault().logError(e);
}
}
}
protected boolean isValid(IResource resource) throws CoreException {
if (resource instanceof IFile) {
IFile file = (IFile) resource;
if (!file.isSynchronized(0)) {
// In case the resource has been updated, refresh it
file.refreshLocal(0, null);
}
if (file.getContentDescription() != null
&& file.getContentDescription().getContentType() != null
&& KickstartFormMemoryModel.KICKSTART_FORM_CONTENT_TYPE.equals(
file.getContentDescription().getContentType().getId())) {
return true;
}
} else if (resource instanceof IFolder) {
return !resource.isDerived() && !resource.isHidden();
}
return false;
}
private void findFiles(File folder) throws CoreException {
// ignore the target folder
if (folder.getName().equalsIgnoreCase("target")
&& folder.getParentFile().getName().equalsIgnoreCase(project.getName())) return;
File[] files = folder.listFiles();
if (files != null) {
for (File f : files) {
if (f.isDirectory()) {
findFiles(f);
} else {
IFile ifile =
ResourcesPlugin.getWorkspace().getRoot().findFilesForLocationURI(f.toURI())[0];
if (ifile.getContentDescription() != null
&& ifile
.getContentDescription()
.getContentType()
.getId()
.equals("org.fusesource.ide.camel.editor.camelContentType")) {
addCamelFile(new CamelVirtualFile((org.eclipse.core.internal.resources.File) ifile));
}
}
}
}
}
