1 package org.apache.maven.model.path; 2 3 /* 4 * Licensed to the Apache Software Foundation (ASF) under one 5 * or more contributor license agreements. See the NOTICE file 6 * distributed with this work for additional information 7 * regarding copyright ownership. The ASF licenses this file 8 * to you under the Apache License, Version 2.0 (the 9 * "License"); you may not use this file except in compliance 10 * with the License. You may obtain a copy of the License at 11 * 12 * http://www.apache.org/licenses/LICENSE-2.0 13 * 14 * Unless required by applicable law or agreed to in writing, 15 * software distributed under the License is distributed on an 16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 17 * KIND, either express or implied. See the License for the 18 * specific language governing permissions and limitations 19 * under the License. 20 */ 21 22 import java.io.File; 23 24 import org.codehaus.plexus.component.annotations.Component; 25 26 /** 27 * Resolves relative paths against a specific base directory. 28 * 29 * @author Benjamin Bentmann 30 */ 31 @Component( role = PathTranslator.class ) 32 public class DefaultPathTranslator 33 implements PathTranslator 34 { 35 36 @Override 37 public String alignToBaseDirectory( String path, File basedir ) 38 { 39 String result = path; 40 41 if ( path != null && basedir != null ) 42 { 43 path = path.replace( '\\', File.separatorChar ).replace( '/', File.separatorChar ); 44 45 File file = new File( path ); 46 if ( file.isAbsolute() ) 47 { 48 // path was already absolute, just normalize file separator and we're done 49 result = file.getPath(); 50 } 51 else if ( file.getPath().startsWith( File.separator ) ) 52 { 53 // drive-relative Windows path, don't align with project directory but with drive root 54 result = file.getAbsolutePath(); 55 } 56 else 57 { 58 // an ordinary relative path, align with project directory 59 result = new File( new File( basedir, path ).toURI().normalize() ).getAbsolutePath(); 60 } 61 } 62 63 return result; 64 } 65 66 }