| package org.apache.maven.plugin.ear; |
| |
| /* |
| * 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. |
| */ |
| |
| import org.codehaus.plexus.util.WriterFactory; |
| import org.codehaus.plexus.util.xml.PrettyPrintXMLWriter; |
| import org.codehaus.plexus.util.xml.XMLWriter; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.io.Writer; |
| |
| /** |
| * A base class for deployment descriptor file generators. |
| * |
| * @author <a href="snicoll@apache.org">Stephane Nicoll</a> |
| * @version $Id$ |
| */ |
| abstract class AbstractXmlWriter |
| { |
| |
| private final String encoding; |
| |
| protected static final String MODULE_ELEMENT = "module"; |
| |
| protected static final String SERVICE_ELEMENT = "service"; |
| |
| AbstractXmlWriter( String encoding ) |
| { |
| this.encoding = encoding; |
| } |
| |
| protected Writer initializeWriter( final File destinationFile ) |
| throws EarPluginException |
| { |
| try |
| { |
| return WriterFactory.newXmlWriter( destinationFile ); |
| } |
| catch ( IOException ex ) |
| { |
| // CHECKSTYLE_OFF: LineLength |
| throw new EarPluginException( "Exception while opening file[" + destinationFile.getAbsolutePath() + "]", ex ); |
| // CHECKSTYLE_ON: LineLength |
| } |
| } |
| |
| protected XMLWriter initializeXmlWriter( final Writer writer, final String docType ) |
| { |
| return new PrettyPrintXMLWriter( writer, encoding, docType ); |
| } |
| |
| protected void close( Writer closeable ) |
| { |
| if ( closeable == null ) |
| { |
| return; |
| } |
| |
| try |
| { |
| closeable.close(); |
| } |
| catch ( Exception e ) |
| { |
| // TODO: warn |
| } |
| } |
| |
| public String getEncoding() |
| { |
| return encoding; |
| } |
| } |