| /* |
| * 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.maven.project.harness; |
| |
| import java.io.File; |
| import java.util.Iterator; |
| import java.util.Objects; |
| |
| import org.apache.commons.jxpath.JXPathContext; |
| import org.apache.commons.jxpath.JXPathNotFoundException; |
| import org.apache.commons.jxpath.ri.JXPathContextReferenceImpl; |
| import org.apache.maven.project.MavenProject; |
| |
| public class PomTestWrapper { |
| |
| private File pomFile; |
| |
| private JXPathContext context; |
| |
| private MavenProject mavenProject; |
| |
| static { |
| JXPathContextReferenceImpl.addNodePointerFactory(new Xpp3DomPointerFactory()); |
| } |
| |
| public PomTestWrapper(File pomFile, MavenProject mavenProject) { |
| this.mavenProject = Objects.requireNonNull(mavenProject, "mavenProject cannot be null"); |
| this.pomFile = pomFile; |
| context = JXPathContext.newContext(mavenProject.getModel()); |
| } |
| |
| public PomTestWrapper(MavenProject mavenProject) { |
| this.mavenProject = Objects.requireNonNull(mavenProject, "mavenProject cannot be null"); |
| context = JXPathContext.newContext(mavenProject.getModel()); |
| } |
| |
| public MavenProject getMavenProject() { |
| return mavenProject; |
| } |
| |
| public File getBasedir() { |
| return (pomFile != null) ? pomFile.getParentFile() : null; |
| } |
| |
| public void setValueOnModel(String expression, Object value) { |
| context.setValue(expression, value); |
| } |
| |
| /* |
| public int containerCountForUri( String uri ) |
| throws IOException |
| { |
| Validate.notEmpty( uri, "uri can neither be null nor empty " ); |
| ModelDataSource source = new DefaultModelDataSource(); |
| source.init( domainModel.getModelProperties(), null ); |
| return source.queryFor( uri ).size(); |
| } |
| */ |
| |
| public Iterator<?> getIteratorForXPathExpression(String expression) { |
| return context.iterate(expression); |
| } |
| |
| public boolean containsXPathExpression(String expression) { |
| return context.getValue(expression) != null; |
| } |
| |
| public Object getValue(String expression) { |
| try { |
| return context.getValue(expression); |
| } catch (JXPathNotFoundException e) { |
| return null; |
| } |
| } |
| |
| public boolean xPathExpressionEqualsValue(String expression, String value) { |
| return context.getValue(expression) != null |
| && context.getValue(expression).equals(value); |
| } |
| } |