| /* |
| * 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 freemarker.ext.ant; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.util.Iterator; |
| import java.util.Map; |
| |
| import org.apache.tools.ant.BuildException; |
| import org.python.util.PythonInterpreter; |
| |
| /** |
| * Used internally, public for technical reasons only. |
| */ |
| public class UnlinkedJythonOperationsImpl implements UnlinkedJythonOperations { |
| |
| @Override |
| public void execute(String script, Map vars) throws BuildException { |
| PythonInterpreter pi = createInterpreter(vars); |
| pi.exec(script); |
| } |
| |
| @Override |
| public void execute(File file, Map vars) throws BuildException { |
| PythonInterpreter pi = createInterpreter(vars); |
| try { |
| pi.execfile(file.getCanonicalPath()); |
| } catch (IOException e) { |
| throw new BuildException(e); |
| } |
| } |
| |
| private PythonInterpreter createInterpreter(Map vars) { |
| PythonInterpreter pi = new PythonInterpreter(); |
| Iterator it = vars.entrySet().iterator(); |
| while (it.hasNext()) { |
| Map.Entry ent = (Map.Entry) it.next(); |
| pi.set((String) ent.getKey(), ent.getValue()); |
| } |
| return pi; |
| } |
| |
| } |