public void setFiles(String[] fileNames) {
int size = Arrays.asList(fileNames).size();
Vector iFileNames = new Vector();
for (int i = 0; i < size; i++) {
IResource resource = workspaceRoot.findMember(fileNames[i]);
if (resource instanceof IFile) iFileNames.addElement(resource);
}
IFile[] dummyArray = new IFile[iFileNames.size()];
this.fileNames = (IFile[]) (iFileNames.toArray(dummyArray));
}
/**
* The worker method. It will find the container, create the file if missing or just replace its
* contents, and open the editor on the newly created file.
*/
private void doFinish(String containerName, String fileName, IProgressMonitor monitor)
throws CoreException {
// create a sample file
monitor.beginTask("Creating " + fileName, 2);
IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
IResource resource = root.findMember(new Path(containerName));
if (!resource.exists() || !(resource instanceof IContainer)) {
throwCoreException("Container \"" + containerName + "\" does not exist.");
}
IContainer container = (IContainer) resource;
final IFile file = container.getFile(new Path(fileName));
try {
InputStream stream = openContentStream();
if (file.exists()) {
file.setContents(stream, true, true, monitor);
} else {
file.create(stream, true, monitor);
}
stream.close();
} catch (IOException e) {
}
monitor.worked(1);
monitor.setTaskName("Opening file for editing...");
getShell()
.getDisplay()
.asyncExec(
new Runnable() {
public void run() {
IWorkbenchPage page =
PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
try {
IDE.openEditor(page, file, true);
} catch (PartInitException e) {
}
}
});
monitor.worked(1);
}