| /******************************************************************************* |
| * Copyright (c) 2015 QNX Software Systems and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * QNX Software Systems - Initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.cdt.internal.qt.ui.resources; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.List; |
| |
| import javax.script.ScriptException; |
| |
| import org.eclipse.cdt.internal.qt.ui.Activator; |
| import org.eclipse.cdt.qt.core.IQMLAnalyzer; |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.resources.IResourceDelta; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.core.runtime.jobs.Job; |
| |
| public class QMLTernFileUpdateJob extends Job { |
| |
| private List<IResourceDelta> deltaList; |
| private final IQMLAnalyzer analyzer = Activator.getService(IQMLAnalyzer.class); |
| |
| public QMLTernFileUpdateJob(List<IResourceDelta> deltas) { |
| super("Add/Remove Files in Tern"); //$NON-NLS-1$ |
| this.deltaList = deltas; |
| } |
| |
| @Override |
| protected IStatus run(IProgressMonitor monitor) { |
| for (IResourceDelta delta : deltaList) { |
| IResource resource = delta.getResource(); |
| String fileName = resource.getFullPath().toString().substring(1); |
| |
| if (resource instanceof IFile) { |
| IFile file = (IFile) resource; |
| try { |
| if ((delta.getKind() & IResourceDelta.ADDED) > 0) { |
| analyzer.addFile(fileName, readFileContents(file.getContents())); |
| } else if ((delta.getKind() & IResourceDelta.REMOVED) > 0) { |
| analyzer.deleteFile(fileName); |
| } |
| } catch (NoSuchMethodException e) { |
| Activator.log(e); |
| } catch (ScriptException e) { |
| Activator.log(e); |
| } catch (IOException e) { |
| Activator.log(e); |
| } catch (CoreException e) { |
| Activator.log(e); |
| } |
| } |
| } |
| return Status.OK_STATUS; |
| } |
| |
| private String readFileContents(InputStream stream) throws IOException { |
| StringBuilder sb = new StringBuilder(); |
| int read; |
| while ((read = stream.read()) != -1) { |
| sb.append((char) read); |
| } |
| return sb.toString(); |
| } |
| } |