| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package org.netbeans.updater; |
| |
| import java.beans.PropertyChangeEvent; |
| import java.beans.PropertyChangeListener; |
| import java.io.File; |
| import java.io.FileNotFoundException; |
| import java.io.FileOutputStream; |
| import java.io.IOException; |
| import java.io.OutputStream; |
| import java.util.Collection; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.logging.Level; |
| |
| /** |
| * |
| * @author Jaroslav Tulach <jtulach@netbeans.org> |
| */ |
| public final class UpdaterInternal { |
| public static final String RUNNING = "RUNNING"; // NOI18N |
| public static final String FINISHED = "FINISHED"; // NOI18N |
| |
| private UpdaterInternal() { |
| } |
| |
| public static void update(final Collection<File> files, final PropertyChangeListener l, String branding) throws InterruptedException { |
| Localization.setBranding (branding); |
| |
| class Context implements UpdatingContext { |
| private Map<File,Long> modified = new HashMap<File,Long>(); |
| private String label; |
| |
| @Override |
| public Collection<File> forInstall() { |
| return files; |
| } |
| |
| @Override |
| public boolean isFromIDE() { |
| return true; |
| } |
| |
| @Override |
| public void unpackingIsRunning () { |
| firePropertyChange (RUNNING, null, label); |
| } |
| |
| @Override |
| public void unpackingFinished() { |
| runningFinished(); |
| } |
| |
| @Override |
| public void runningFinished() { |
| firePropertyChange (FINISHED, null, modified); |
| } |
| |
| @Override |
| public void setProgressValue(long bytesRead) { |
| } |
| |
| @Override |
| public void setLabel(String string) { |
| label = string; |
| } |
| |
| @Override |
| public void setProgressRange(long i, long totalLength) { |
| } |
| |
| @Override |
| public void disposeSplash() { |
| } |
| |
| private void firePropertyChange(String name, Object oldV, Object newV) { |
| if (l != null) { |
| PropertyChangeEvent ev = new PropertyChangeEvent(this, name, oldV, newV); |
| l.propertyChange(ev); |
| } |
| } |
| |
| @Override |
| public OutputStream createOS(final File file) throws FileNotFoundException { |
| if (modified.get(file) == null) { |
| modified.put(file, file.lastModified()); |
| } |
| XMLUtil.LOG.log(Level.FINE, "Creating output stream for {0}", file); |
| return new FileOutputStream(file) { |
| boolean closed; |
| |
| @Override |
| public void close() throws IOException { |
| if (closed) { |
| return; |
| } |
| closed = true; |
| XMLUtil.LOG.log(Level.FINE, "Closing output stream for {0}", file); |
| super.close(); |
| XMLUtil.LOG.log( |
| Level.INFO, "File installed {0}@{1}", |
| new Object[] { file, modified.get(file) } |
| ); |
| } |
| }; |
| } |
| } |
| |
| Context c = new Context(); |
| ModuleUpdater mu = new ModuleUpdater(c); |
| mu.start(); |
| mu.join(); |
| } |
| } |