1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.maven.plugins.ear;
20
21 import java.io.File;
22 import java.io.IOException;
23 import java.io.Writer;
24
25 import org.codehaus.plexus.util.WriterFactory;
26 import org.codehaus.plexus.util.xml.PrettyPrintXMLWriter;
27 import org.codehaus.plexus.util.xml.XMLWriter;
28
29 /**
30 * A base class for deployment descriptor file generators.
31 *
32 * @author <a href="snicoll@apache.org">Stephane Nicoll</a>
33 */
34 abstract class AbstractXmlWriter {
35
36 private final String encoding;
37
38 AbstractXmlWriter(String encoding) {
39 this.encoding = encoding;
40 }
41
42 Writer initializeWriter(final File destinationFile) throws EarPluginException {
43 try {
44 return WriterFactory.newXmlWriter(destinationFile);
45 } catch (IOException ex) {
46 throw new EarPluginException("Exception while opening file[" + destinationFile.getAbsolutePath() + "]", ex);
47 }
48 }
49
50 XMLWriter initializeXmlWriter(final Writer writer, final String docType) {
51 return new PrettyPrintXMLWriter(writer, encoding, docType);
52 }
53 }