001 /* 002 * SonarQube, open source software quality management tool. 003 * Copyright (C) 2008-2013 SonarSource 004 * mailto:contact AT sonarsource DOT com 005 * 006 * SonarQube is free software; you can redistribute it and/or 007 * modify it under the terms of the GNU Lesser General Public 008 * License as published by the Free Software Foundation; either 009 * version 3 of the License, or (at your option) any later version. 010 * 011 * SonarQube is distributed in the hope that it will be useful, 012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014 * Lesser General Public License for more details. 015 * 016 * You should have received a copy of the GNU Lesser General Public License 017 * along with this program; if not, write to the Free Software Foundation, 018 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 019 */ 020 package org.sonar.api.scan.filesystem; 021 022 import com.google.common.base.Function; 023 import com.google.common.collect.ArrayListMultimap; 024 import com.google.common.collect.Collections2; 025 import com.google.common.collect.ListMultimap; 026 import com.google.common.collect.Sets; 027 import org.sonar.api.scan.filesystem.internal.InputFile; 028 029 import javax.annotation.Nullable; 030 import java.io.FileFilter; 031 import java.util.Arrays; 032 import java.util.Collection; 033 import java.util.Map; 034 import java.util.Set; 035 036 /** 037 * @since 3.5 038 */ 039 public class FileQuery { 040 041 public static FileQuery on(FileType... types) { 042 FileQuery query = new FileQuery(); 043 for (FileType type : types) { 044 query.on(InputFile.ATTRIBUTE_TYPE, type.name()); 045 } 046 return query; 047 } 048 049 public static FileQuery onSource() { 050 return on(FileType.SOURCE); 051 } 052 053 public static FileQuery onTest() { 054 return on(FileType.TEST); 055 } 056 057 private final ListMultimap<String, String> attributes = ArrayListMultimap.create(); 058 private final Set<String> inclusions = Sets.newHashSet(); 059 private final Set<String> exclusions = Sets.newHashSet(); 060 061 private FileQuery() { 062 } 063 064 public FileQuery on(String attribute, String... values) { 065 for (String value : values) { 066 attributes.put(attribute, value); 067 } 068 return this; 069 } 070 071 public Map<String, Collection<String>> attributes() { 072 return attributes.asMap(); 073 } 074 075 public Collection<FileType> types() { 076 return Collections2.transform(attributes.get(InputFile.ATTRIBUTE_TYPE), new Function<String, FileType>() { 077 @Override 078 public FileType apply(@Nullable String input) { 079 return input != null ? FileType.valueOf(input) : null; 080 } 081 }); 082 } 083 084 public Collection<String> languages() { 085 return attributes.get(InputFile.ATTRIBUTE_LANGUAGE); 086 } 087 088 public FileQuery onLanguage(String... languages) { 089 return on(InputFile.ATTRIBUTE_LANGUAGE, languages); 090 } 091 092 public Collection<String> inclusions() { 093 return inclusions; 094 } 095 096 public FileQuery withInclusions(String... inclusions) { 097 this.inclusions.addAll(Arrays.asList(inclusions)); 098 return this; 099 } 100 101 public Collection<String> exclusions() { 102 return exclusions; 103 } 104 105 public FileQuery withExclusions(String... exclusions) { 106 this.exclusions.addAll(Arrays.asList(exclusions)); 107 return this; 108 } 109 110 public Collection<FileFilter> filters() { 111 throw new UnsupportedOperationException("TODO"); 112 } 113 114 public FileQuery withFilters(FileFilter... filters) { 115 throw new UnsupportedOperationException("TODO"); 116 } 117 } 118