| package org.apache.maven.configuration; |
| |
| /* |
| * 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.File; |
| |
| /** |
| * A path translator that resolves relative paths against a specific base directory. |
| * |
| * @author Benjamin Bentmann |
| */ |
| public class BasedirBeanConfigurationPathTranslator |
| implements BeanConfigurationPathTranslator |
| { |
| |
| private final File basedir; |
| |
| /** |
| * Creates a new path translator using the specified base directory. |
| * |
| * @param basedir The base directory to resolve relative paths against, may be {@code null} to disable path |
| * translation. |
| */ |
| public BasedirBeanConfigurationPathTranslator( File basedir ) |
| { |
| this.basedir = basedir; |
| } |
| |
| public File translatePath( File path ) |
| { |
| File result = path; |
| |
| if ( path != null && basedir != null ) |
| { |
| if ( path.isAbsolute() ) |
| { |
| // path is already absolute, we're done |
| } |
| else if ( path.getPath().startsWith( File.separator ) ) |
| { |
| // drive-relative Windows path, don't align with base dir but with drive root |
| result = path.getAbsoluteFile(); |
| } |
| else |
| { |
| // an ordinary relative path, align with base dir |
| result = new File( new File( basedir, path.getPath() ).toURI().normalize() ).getAbsoluteFile(); |
| } |
| } |
| |
| return result; |
| } |
| |
| } |