| /* |
| * 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.sling.scripting.java.impl; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.InputStreamReader; |
| import java.io.Reader; |
| |
| |
| public class CompilationUnit |
| implements org.apache.sling.commons.compiler.CompilationUnit { |
| |
| private final SlingIOProvider ioProvider; |
| private final String className; |
| private final String sourceFile; |
| |
| public CompilationUnit(final String sourceFile, |
| final String className, |
| final SlingIOProvider ioProvider) { |
| this.className = className; |
| this.sourceFile = sourceFile; |
| this.ioProvider = ioProvider; |
| } |
| |
| /** |
| * @see org.apache.sling.commons.compiler.CompilationUnit#getMainClassName() |
| */ |
| public String getMainClassName() { |
| return this.className; |
| } |
| |
| /** |
| * @see org.apache.sling.commons.compiler.CompilationUnit#getSource() |
| */ |
| public Reader getSource() throws IOException { |
| InputStream fr = null; |
| try { |
| fr = ioProvider.getInputStream(this.sourceFile); |
| return new InputStreamReader(fr, ioProvider.getOptions().getJavaEncoding()); |
| } catch (IOException e) { |
| if ( fr != null ) { |
| try { fr.close(); } catch (IOException ignore) {} |
| } |
| throw e; |
| } |
| } |
| |
| /** |
| * @see org.apache.sling.commons.compiler.CompilationUnit#getLastModified() |
| */ |
| public long getLastModified() { |
| return this.ioProvider.lastModified(this.sourceFile); |
| } |
| } |