Java tutorial
/* * 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.apache.opennlp.caseditor; import org.apache.opennlp.caseditor.namefinder.NameFinderPreferencePage; import org.apache.opennlp.caseditor.sentdetect.SentenceDetectorPreferencePage; import org.apache.opennlp.caseditor.tokenize.TokenizerPreferencePage; import org.apache.uima.caseditor.editor.AnnotationEditor; import org.apache.uima.caseditor.editor.ICasEditor; import org.eclipse.jface.action.Action; import org.eclipse.jface.preference.IPreferencePage; import org.eclipse.jface.preference.PreferenceManager; import org.eclipse.jface.preference.PreferenceNode; import org.eclipse.swt.widgets.Shell; import org.eclipse.ui.internal.dialogs.PropertyDialog; public class OpenPreferenceDialog extends Action { private Shell shell; private AnnotationEditor editor; public OpenPreferenceDialog(Shell shell, ICasEditor editor) { this.shell = shell; this.editor = (AnnotationEditor) editor; } @Override public void run() { super.run(); PreferenceManager mgr = new PreferenceManager(); IPreferencePage opennlpPage = new OpenNLPPreferencePage(editor.getDocument().getCAS().getTypeSystem()); opennlpPage.setTitle("General"); mgr.addToRoot(new PreferenceNode("1", opennlpPage)); IPreferencePage sentenceDetectorPage = new SentenceDetectorPreferencePage( editor.getDocument().getCAS().getTypeSystem()); sentenceDetectorPage.setTitle("Sentence Detector"); mgr.addToRoot(new PreferenceNode("1", sentenceDetectorPage)); IPreferencePage tokenizerPage = new TokenizerPreferencePage(); tokenizerPage.setTitle("Tokenizer"); mgr.addToRoot(new PreferenceNode("1", tokenizerPage)); IPreferencePage nameFinderPage = new NameFinderPreferencePage( editor.getDocument().getCAS().getTypeSystem()); nameFinderPage.setTitle("Name Finder"); mgr.addToRoot(new PreferenceNode("1", nameFinderPage)); PropertyDialog dialog = new PropertyDialog(shell, mgr, null); dialog.setPreferenceStore(((AnnotationEditor) editor).getCasDocumentProvider() .getTypeSystemPreferenceStore(editor.getEditorInput())); dialog.create(); dialog.setMessage(nameFinderPage.getTitle()); dialog.open(); editor.getCasDocumentProvider().saveTypeSystemPreferenceStore(editor.getEditorInput()); } }