| package org.apache.maven.model.transform; |
| |
| /* |
| * 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 java.io.IOException; |
| import java.io.Reader; |
| import java.io.StringReader; |
| import java.io.StringWriter; |
| |
| import org.apache.maven.model.transform.pull.XmlUtils; |
| import org.codehaus.plexus.util.xml.pull.MXParser; |
| import org.codehaus.plexus.util.xml.pull.MXSerializer; |
| import org.codehaus.plexus.util.xml.pull.XmlPullParser; |
| import org.codehaus.plexus.util.xml.pull.XmlPullParserException; |
| |
| public abstract class AbstractXMLFilterTests |
| { |
| protected XmlPullParser getFilter(XmlPullParser parser) |
| { |
| throw new UnsupportedOperationException( "Override one of the getFilter() methods" ); |
| } |
| |
| protected String transform( String input ) |
| throws XmlPullParserException, IOException |
| { |
| return transform( new StringReader( input ) ); |
| } |
| |
| protected String transform( Reader input ) |
| throws XmlPullParserException, IOException { |
| |
| MXParser parser = new MXParser(); |
| parser.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, true); |
| parser.setInput(input); |
| XmlPullParser filter = getFilter( parser ); |
| |
| StringWriter writer = new StringWriter(); |
| XmlUtils.writeDocument( filter, writer ); |
| return writer.toString(); |
| } |
| |
| } |