| /* |
| * 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.uima.tools.cpm; |
| |
| import java.io.File; |
| import java.io.IOException; |
| |
| import javax.swing.JCheckBox; |
| |
| import org.apache.uima.UIMAFramework; |
| import org.apache.uima.analysis_engine.AnalysisEngineDescription; |
| import org.apache.uima.resource.ResourceSpecifier; |
| import org.apache.uima.util.InvalidXMLException; |
| import org.apache.uima.util.XMLInputSource; |
| |
| public class AnalysisEnginePanel extends MetaDataPanel { |
| private static final long serialVersionUID = -5927337001602381195L; |
| |
| JCheckBox shouldRunCheckBox = new JCheckBox((String) null, true); |
| |
| ResourceSpecifier aeSpecifier; |
| |
| File specifierFile; |
| |
| long lastFileSyncTimestamp; |
| |
| public AnalysisEnginePanel(ResourceSpecifier aeSpecifier, File specifierFile, long fileModStamp) { |
| super(4); // 4 columns |
| this.aeSpecifier = aeSpecifier; |
| this.specifierFile = specifierFile; |
| this.lastFileSyncTimestamp = fileModStamp; |
| } |
| |
| public ResourceSpecifier getAnalysisEngineSpecifier() { |
| return this.aeSpecifier; |
| } |
| |
| public long getLastFileSyncTimestamp() { |
| return this.lastFileSyncTimestamp; |
| } |
| |
| public void setLastFileSyncTimestamp(long timestamp) { |
| this.lastFileSyncTimestamp = timestamp; |
| } |
| |
| public boolean hasFileChanged(long lastCheck) { |
| return specifierFile.lastModified() > this.lastFileSyncTimestamp |
| && specifierFile.lastModified() > lastCheck; |
| } |
| |
| public void refreshFromFile() throws InvalidXMLException, IOException { |
| clearAll(); |
| this.aeSpecifier = UIMAFramework.getXMLParser().parseResourceSpecifier( |
| new XMLInputSource(this.specifierFile)); |
| if (aeSpecifier instanceof AnalysisEngineDescription) { |
| AnalysisEngineDescription aeDescription = (AnalysisEngineDescription) aeSpecifier; |
| populate(aeDescription.getMetaData(), null); |
| } else { |
| this.removeAll(); |
| } |
| this.lastFileSyncTimestamp = this.specifierFile.lastModified(); |
| } |
| } |