Coverage Report

Coverage Report - org.apache.maven.index.ArtifactInfo

Classes in this File

Line Coverage

Branch Coverage

Complexity

ArtifactInfo

90 %

111/123

76 %

46/60

4,381

ArtifactInfo$ContextVersionComparator

88 %

8/9

50 %

4/8

4,381

ArtifactInfo$RepositoryVersionComparator

11 %

1/9

0 %

0/8

4,381

ArtifactInfo$VersionComparator

96 %

24/25

80 %

16/20

4,381

 package org.apache.maven.index;
 
 /*
  * 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.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.Comparator;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
 import org.apache.maven.index.artifact.Gav;
 import org.apache.maven.index.creator.JarFileContentsIndexCreator;
 import org.apache.maven.index.creator.MavenPluginArtifactInfoIndexCreator;
 import org.apache.maven.index.creator.MinimalArtifactInfoIndexCreator;
 import org.apache.maven.index.creator.OsgiArtifactIndexCreator;
 import org.codehaus.plexus.util.StringUtils;
 import org.sonatype.aether.util.version.GenericVersionScheme;
 import org.sonatype.aether.version.InvalidVersionSpecificationException;
 import org.sonatype.aether.version.Version;
 import org.sonatype.aether.version.VersionScheme;
 
 /**
  * ArtifactInfo holds the values known about an repository artifact. This is a simple Value Object kind of stuff.
  * Phasing out.
  * 
  * @author Jason van Zyl
  * @author Eugene Kuleshov
  */
 public class ArtifactInfo
     extends ArtifactInfoRecord
 {
     private static final long serialVersionUID = 6028843453477511104L;
 
     // --
 
     public static final String ROOT_GROUPS = "rootGroups";
 
     public static final String ROOT_GROUPS_VALUE = "rootGroups";
 
     public static final String ROOT_GROUPS_LIST = "rootGroupsList";
 
     public static final String ALL_GROUPS = "allGroups";
 
     public static final String ALL_GROUPS_VALUE = "allGroups";
 
     public static final String ALL_GROUPS_LIST = "allGroupsList";
 
     // ----------
 
     /**
      * Unique groupId, artifactId, version, classifier, extension (or packaging). Stored, indexed untokenized
      */
     public static final String UINFO = FLD_UINFO.getKey();
 
     /**
      * Field that contains {@link #UINFO} value for deleted artifact
      */
     public static final String DELETED = FLD_DELETED.getKey();
 
     /**
      * GroupId. Not stored, indexed untokenized
      */
     public static final String GROUP_ID = MinimalArtifactInfoIndexCreator.FLD_GROUP_ID_KW.getKey();
 
     /**
      * ArtifactId. Not stored, indexed tokenized
      */
     public static final String ARTIFACT_ID = MinimalArtifactInfoIndexCreator.FLD_ARTIFACT_ID_KW.getKey();
 
     /**
      * Version. Not stored, indexed tokenized
      */
     public static final String VERSION = MinimalArtifactInfoIndexCreator.FLD_VERSION_KW.getKey();
 
     /**
      * Packaging. Not stored, indexed untokenized
      */
     public static final String PACKAGING = MinimalArtifactInfoIndexCreator.FLD_PACKAGING.getKey();
 
     /**
      * Classifier. Not stored, indexed untokenized
      */
     public static final String CLASSIFIER = MinimalArtifactInfoIndexCreator.FLD_CLASSIFIER.getKey();
 
     /**
      * Info: packaging, lastModified, size, sourcesExists, javadocExists, signatureExists. Stored, not indexed.
      */
     public static final String INFO = MinimalArtifactInfoIndexCreator.FLD_INFO.getKey();
 
     /**
      * Name. Stored, not indexed
      */
     public static final String NAME = MinimalArtifactInfoIndexCreator.FLD_NAME.getKey();
 
     /**
      * Description. Stored, not indexed
      */
     public static final String DESCRIPTION = MinimalArtifactInfoIndexCreator.FLD_DESCRIPTION.getKey();
 
     /**
      * Last modified. Stored, not indexed
      */
     public static final String LAST_MODIFIED = MinimalArtifactInfoIndexCreator.FLD_LAST_MODIFIED.getKey();
 
     /**
      * SHA1. Stored, indexed untokenized
      */
     public static final String SHA1 = MinimalArtifactInfoIndexCreator.FLD_SHA1.getKey();
 
     /**
      * Class names Stored compressed, indexed tokeninzed
      */
     public static final String NAMES = JarFileContentsIndexCreator.FLD_CLASSNAMES_KW.getKey();
 
     /**
      * Plugin prefix. Stored, not indexed
      */
     public static final String PLUGIN_PREFIX = MavenPluginArtifactInfoIndexCreator.FLD_PLUGIN_PREFIX.getKey();
 
     /**
      * Plugin goals. Stored, not indexed
      */
     public static final String PLUGIN_GOALS = MavenPluginArtifactInfoIndexCreator.FLD_PLUGIN_GOALS.getKey();
 
 
     /**
      * @since 1.4.2
      */
     public static final String BUNDLE_SYMBOLIC_NAME = OsgiArtifactIndexCreator.FLD_BUNDLE_SYMBOLIC_NAME.getKey();
 
     /**
      * @since 1.4.2
      */
     public static final String BUNDLE_VERSION = OsgiArtifactIndexCreator.FLD_BUNDLE_VERSION.getKey();
 
     /**
      * @since 1.4.2
      */
     public static final String BUNDLE_EXPORT_PACKAGE = OsgiArtifactIndexCreator.FLD_BUNDLE_EXPORT_PACKAGE.getKey();
 
     public static final Comparator<ArtifactInfo> VERSION_COMPARATOR = new VersionComparator();
 
     public static final Comparator<ArtifactInfo> REPOSITORY_VERSION_COMPARATOR = new RepositoryVersionComparator();
 
     public static final Comparator<ArtifactInfo> CONTEXT_VERSION_COMPARATOR = new ContextVersionComparator();
 
     public String fname;
 
     public String fextension;
 
     public String groupId;
 
     public String artifactId;
 
     public String version;
 
     private transient Version artifactVersion;
 
     private transient float luceneScore;
 
     public String classifier;
 
     /**
      * Artifact packaging for the main artifact and extension for secondary artifact (no classifier)
      */
     public String packaging;
 
     public String name;
 
     public String description;
 
     public long lastModified = -1;
 
     public long size = -1;
 
     public String md5;
 
     public String sha1;
 
     public ArtifactAvailablility sourcesExists = ArtifactAvailablility.NOT_PRESENT;
 
     public ArtifactAvailablility javadocExists = ArtifactAvailablility.NOT_PRESENT;
 
     public ArtifactAvailablility signatureExists = ArtifactAvailablility.NOT_PRESENT;
 
     public String classNames;
 
     public String repository;
 
     public String path;
 
     public String remoteUrl;
 
     public String context;
 
     /**
      * Plugin goal prefix (only if packaging is "maven-plugin")
      */
     public String prefix;
 
     /**
      * Plugin goals (only if packaging is "maven-plugin")
      */
     public List<String> goals;
 
     /**
      * contains osgi metadata Bundle-Version if available
      * @since 4.1.2
      */
     public String bundleVersion;
 
     /**
      * contains osgi metadata Bundle-SymbolicName if available
      * @since 4.1.2
      */
     public String bundleSymbolicName;
 
     /**
      * contains osgi metadata Export-Package if available
      * @since 4.1.2
      */
     public String bundleExportPackage;
 
     /**
      * contains osgi metadata Export-Service if available
      * @since 4.1.2
      */
     public String bundleExportService;
 
     /**
      * contains osgi metadata Bundle-Description if available
      * @since 4.1.2
      */
     public String bundleDescription;
 
     /**
      * contains osgi metadata Bundle-Name if available
      * @since 4.1.2
      */
     public String bundleName;
 
     /**
      * contains osgi metadata Bundle-License if available
      * @since 4.1.2
      */
     public String bundleLicense;
 
     /**
      * contains osgi metadata Bundle-DocURL if available
      * @since 4.1.2
      */
     public String bundleDocUrl;
 
     /**
      * contains osgi metadata Import-Package if available
      * @since 4.1.2
      */
     public String bundleImportPackage;
 
     /**
      * contains osgi metadata Require-Bundle if available
      * @since 4.1.2
      */
     public String bundleRequireBundle;
 
     private String uinfo = null;
 
     private final Map<String, String> attributes = new HashMap<String, String>();
 
     private final List<MatchHighlight> matchHighlights = new ArrayList<MatchHighlight>();
 
     private final transient VersionScheme versionScheme;
 
     public ArtifactInfo()
     {
         versionScheme = new GenericVersionScheme();
     }
 
     public ArtifactInfo( String repository, String groupId, String artifactId, String version, String classifier )
     {
         this();
         this.repository = repository;
         this.groupId = groupId;
         this.artifactId = artifactId;
         this.version = version;
         this.classifier = classifier;
     }
 
     public Version getArtifactVersion()
     {
         if ( artifactVersion == null )
         {
             try
             {
                 artifactVersion = versionScheme.parseVersion( version );
             }
             catch ( InvalidVersionSpecificationException e )
             {
                 // will not happen, only with version ranges but we should not have those
                 // we handle POM versions here, not dependency versions
             }
         }
 
         return artifactVersion;
     }
 
     public float getLuceneScore()
     {
         return luceneScore;
     }
 
     public void setLuceneScore( float score )
     {
         this.luceneScore = score;
     }
 
     public String getUinfo()
     {
         if ( uinfo == null )
         {
             uinfo = new StringBuilder() //
             .append( groupId ).append( FS ) //
             .append( artifactId ).append( FS ) //
             .append( version ).append( FS ) //
             .append( nvl( classifier ) ) //
             .append( StringUtils.isEmpty( classifier ) || StringUtils.isEmpty( packaging ) ? "" : FS + packaging ) //
             .toString(); // extension is stored in the packaging field when classifier is not used
         }
 
         return uinfo;
     }
 
     public String getRootGroup()
     {
         int n = groupId.indexOf( '.' );
         if ( n > -1 )
         {
             return groupId.substring( 0, n );
         }
         return groupId;
     }
 
     public Gav calculateGav()
     {
         return new Gav( groupId, artifactId, version, classifier, fextension, null, // snapshotBuildNumber
             null, // snapshotTimeStamp
             fname, // name
             false, // hash
             null, // hashType
             false, // signature
             null ); // signatureType
     }
 
     public Map<String, String> getAttributes()
     {
         return attributes;
     }
 
     public List<MatchHighlight> getMatchHighlights()
     {
         return matchHighlights;
     }
 
     @Override
     public String toString()
     {
         return new StringBuilder( groupId ).append( ':' ).append( artifactId ) //
         .append( ':' ).append( version ) //
         .append( ':' ).append( classifier ) //
         .append( ':' ).append( packaging ).toString();
     }
 
     private static final List<Field> DEFAULT_FIELDS = new ArrayList<Field>();
     static
     {
         DEFAULT_FIELDS.add( MAVEN.GROUP_ID );
         DEFAULT_FIELDS.add( MAVEN.ARTIFACT_ID );
         DEFAULT_FIELDS.add( MAVEN.VERSION );
         DEFAULT_FIELDS.add( MAVEN.PACKAGING );
         DEFAULT_FIELDS.add( MAVEN.CLASSIFIER );
         DEFAULT_FIELDS.add( MAVEN.SHA1 );
         DEFAULT_FIELDS.add( MAVEN.NAME );
         DEFAULT_FIELDS.add( MAVEN.DESCRIPTION );
         DEFAULT_FIELDS.add( MAVEN.CLASSNAMES );
         DEFAULT_FIELDS.add( MAVEN.REPOSITORY_ID );
     }
 
     private List<Field> fields;
 
     public Collection<Field> getFields()
     {
         if ( fields == null )
         {
             fields = new ArrayList<Field>( DEFAULT_FIELDS.size() );
 
             fields.addAll( DEFAULT_FIELDS );
         }
 
         return fields;
     }
 
     /**
      * This method will disappear, once we drop ArtifactInfo.
      * 
      * @param field
      * @return
      */
     public String getFieldValue( Field field )
     {
         if ( MAVEN.GROUP_ID.equals( field ) )
         {
             return groupId;
         }
         else if ( MAVEN.ARTIFACT_ID.equals( field ) )
         {
             return artifactId;
         }
         else if ( MAVEN.VERSION.equals( field ) )
         {
             return version;
         }
         else if ( MAVEN.PACKAGING.equals( field ) )
         {
             return packaging;
         }
         else if ( MAVEN.CLASSIFIER.equals( field ) )
         {
             return classifier;
         }
         else if ( MAVEN.SHA1.equals( field ) )
         {
             return sha1;
         }
         else if ( MAVEN.NAME.equals( field ) )
         {
             return name;
         }
         else if ( MAVEN.DESCRIPTION.equals( field ) )
         {
             return description;
         }
         else if ( MAVEN.CLASSNAMES.equals( field ) )
         {
             return classNames;
         }
         else if ( MAVEN.REPOSITORY_ID.equals( field ) )
         {
             return repository;
         }
 
         // no match
         return null;
     }
 
     public ArtifactInfo setFieldValue( Field field, String value )
     {
         if ( MAVEN.GROUP_ID.equals( field ) )
         {
             groupId = value;
         }
         else if ( MAVEN.ARTIFACT_ID.equals( field ) )
         {
             artifactId = value;
         }
         else if ( MAVEN.VERSION.equals( field ) )
         {
             version = value;
         }
         else if ( MAVEN.PACKAGING.equals( field ) )
         {
             packaging = value;
         }
         else if ( MAVEN.CLASSIFIER.equals( field ) )
         {
             classifier = value;
         }
         else if ( MAVEN.SHA1.equals( field ) )
         {
             sha1 = value;
         }
         else if ( MAVEN.NAME.equals( field ) )
         {
             name = value;
         }
         else if ( MAVEN.DESCRIPTION.equals( field ) )
         {
             description = value;
         }
         else if ( MAVEN.CLASSNAMES.equals( field ) )
         {
             classNames = value;
         }
         else if ( MAVEN.REPOSITORY_ID.equals( field ) )
         {
             repository = value;
         }
 
         // no match
         return this;
     }
 
     // ----------------------------------------------------------------------------
     // Utils
     // ----------------------------------------------------------------------------
 
     public static String nvl( String v )
     {
         return v == null ? NA : v;
     }
 
     public static String renvl( String v )
     {
         return NA.equals( v ) ? null : v;
     }
 
     public static String lst2str( Collection<String> list )
     {
         StringBuilder sb = new StringBuilder();
         for ( String s : list )
         {
             sb.append( s ).append( ArtifactInfo.FS );
         }
         return sb.length() == 0 ? sb.toString() : sb.substring( 0, sb.length() - 1 );
     }
 
     public static List<String> str2lst( String str )
     {
         return Arrays.asList( ArtifactInfo.FS_PATTERN.split( str ) );
     }
 
     /**
      * A version comparator
      */
     static class VersionComparator
         implements Comparator<ArtifactInfo>
     {
         public int compare( final ArtifactInfo f1, final ArtifactInfo f2 )
         {
             int n = f1.groupId.compareTo( f2.groupId );
             if ( n != 0 )
             {
                 return n;
             }
 
             n = f1.artifactId.compareTo( f2.artifactId );
             if ( n != 0 )
             {
                 return n;
             }
 
             n = -f1.getArtifactVersion().compareTo( f2.getArtifactVersion() );
             if ( n != 0 )
             {
                 return n;
             }
 
             {
                 final String c1 = f1.classifier;
                 final String c2 = f2.classifier;
                 if ( c1 == null )
                 {
                     if ( c2 != null )
                     {
                         return -1;
                     }
                 }
                 else
                 {
                     if ( c2 == null )
                     {
                         return 1;
                     }
 
                     n = c1.compareTo( c2 );
                     if ( n != 0 )
                     {
                         return n;
                     }
                 }
             }
 
             {
                 final String p1 = f1.packaging;
                 final String p2 = f2.packaging;
                 if ( p1 == null )
                 {
                     return p2 == null ? 0 : -1;
                 }
                 else
                 {
                     return p2 == null ? 1 : p1.compareTo( p2 );
                 }
             }
         }
     }
 
     /**
      * A repository and version comparator
      */
     static class RepositoryVersionComparator
         extends VersionComparator
     {
         @Override
         public int compare( final ArtifactInfo f1, final ArtifactInfo f2 )
         {
             final int n = super.compare( f1, f2 );
             if ( n != 0 )
             {
                 return n;
             }
 
             final String r1 = f1.repository;
             final String r2 = f2.repository;
             if ( r1 == null )
             {
                 return r2 == null ? 0 : -1;
             }
             else
             {
                 return r2 == null ? 1 : r1.compareTo( r2 );
             }
         }
     }
     
     /**
      * A context and version comparator
      */
     static class ContextVersionComparator
         extends VersionComparator
     {
         @Override
         public int compare( final ArtifactInfo f1, final ArtifactInfo f2 )
         {
             final int n = super.compare( f1, f2 );
             if ( n != 0 )
             {
                 return n;
             }
 
             final String r1 = f1.context;
             final String r2 = f2.context;
             if ( r1 == null )
             {
                 return r2 == null ? 0 : -1;
             }
             else
             {
                 return r2 == null ? 1 : r1.compareTo( r2 );
             }
         }
     }
 
 }

1		package org.apache.maven.index;
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.util.ArrayList;
23		import java.util.Arrays;
24		import java.util.Collection;
25		import java.util.Comparator;
26		import java.util.HashMap;
27		import java.util.List;
28		import java.util.Map;
29
30		import org.apache.maven.index.artifact.Gav;
31		import org.apache.maven.index.creator.JarFileContentsIndexCreator;
32		import org.apache.maven.index.creator.MavenPluginArtifactInfoIndexCreator;
33		import org.apache.maven.index.creator.MinimalArtifactInfoIndexCreator;
34		import org.apache.maven.index.creator.OsgiArtifactIndexCreator;
35		import org.codehaus.plexus.util.StringUtils;
36		import org.sonatype.aether.util.version.GenericVersionScheme;
37		import org.sonatype.aether.version.InvalidVersionSpecificationException;
38		import org.sonatype.aether.version.Version;
39		import org.sonatype.aether.version.VersionScheme;
40
41		/**
42		* ArtifactInfo holds the values known about an repository artifact. This is a simple Value Object kind of stuff.
43		* Phasing out.
44		*
45		* @author Jason van Zyl
46		* @author Eugene Kuleshov
47		*/
48		public class ArtifactInfo
49		extends ArtifactInfoRecord
50		{
51		private static final long serialVersionUID = 6028843453477511104L;
52
53		// --
54
55		public static final String ROOT_GROUPS = "rootGroups";
56
57		public static final String ROOT_GROUPS_VALUE = "rootGroups";
58
59		public static final String ROOT_GROUPS_LIST = "rootGroupsList";
60
61		public static final String ALL_GROUPS = "allGroups";
62
63		public static final String ALL_GROUPS_VALUE = "allGroups";
64
65		public static final String ALL_GROUPS_LIST = "allGroupsList";
66
67		// ----------
68
69		/**
70		* Unique groupId, artifactId, version, classifier, extension (or packaging). Stored, indexed untokenized
71		*/
72	1	public static final String UINFO = FLD_UINFO.getKey();
73
74		/**
75		* Field that contains {@link #UINFO} value for deleted artifact
76		*/
77	1	public static final String DELETED = FLD_DELETED.getKey();
78
79		/**
80		* GroupId. Not stored, indexed untokenized
81		*/
82	1	public static final String GROUP_ID = MinimalArtifactInfoIndexCreator.FLD_GROUP_ID_KW.getKey();
83
84		/**
85		* ArtifactId. Not stored, indexed tokenized
86		*/
87	1	public static final String ARTIFACT_ID = MinimalArtifactInfoIndexCreator.FLD_ARTIFACT_ID_KW.getKey();
88
89		/**
90		* Version. Not stored, indexed tokenized
91		*/
92	1	public static final String VERSION = MinimalArtifactInfoIndexCreator.FLD_VERSION_KW.getKey();
93
94		/**
95		* Packaging. Not stored, indexed untokenized
96		*/
97	1	public static final String PACKAGING = MinimalArtifactInfoIndexCreator.FLD_PACKAGING.getKey();
98
99		/**
100		* Classifier. Not stored, indexed untokenized
101		*/
102	1	public static final String CLASSIFIER = MinimalArtifactInfoIndexCreator.FLD_CLASSIFIER.getKey();
103
104		/**
105		* Info: packaging, lastModified, size, sourcesExists, javadocExists, signatureExists. Stored, not indexed.
106		*/
107	1	public static final String INFO = MinimalArtifactInfoIndexCreator.FLD_INFO.getKey();
108
109		/**
110		* Name. Stored, not indexed
111		*/
112	1	public static final String NAME = MinimalArtifactInfoIndexCreator.FLD_NAME.getKey();
113
114		/**
115		* Description. Stored, not indexed
116		*/
117	1	public static final String DESCRIPTION = MinimalArtifactInfoIndexCreator.FLD_DESCRIPTION.getKey();
118
119		/**
120		* Last modified. Stored, not indexed
121		*/
122	1	public static final String LAST_MODIFIED = MinimalArtifactInfoIndexCreator.FLD_LAST_MODIFIED.getKey();
123
124		/**
125		* SHA1. Stored, indexed untokenized
126		*/
127	1	public static final String SHA1 = MinimalArtifactInfoIndexCreator.FLD_SHA1.getKey();
128
129		/**
130		* Class names Stored compressed, indexed tokeninzed
131		*/
132	1	public static final String NAMES = JarFileContentsIndexCreator.FLD_CLASSNAMES_KW.getKey();
133
134		/**
135		* Plugin prefix. Stored, not indexed
136		*/
137	1	public static final String PLUGIN_PREFIX = MavenPluginArtifactInfoIndexCreator.FLD_PLUGIN_PREFIX.getKey();
138
139		/**
140		* Plugin goals. Stored, not indexed
141		*/
142	1	public static final String PLUGIN_GOALS = MavenPluginArtifactInfoIndexCreator.FLD_PLUGIN_GOALS.getKey();
143
144
145		/**
146		* @since 1.4.2
147		*/
148	1	public static final String BUNDLE_SYMBOLIC_NAME = OsgiArtifactIndexCreator.FLD_BUNDLE_SYMBOLIC_NAME.getKey();
149
150		/**
151		* @since 1.4.2
152		*/
153	1	public static final String BUNDLE_VERSION = OsgiArtifactIndexCreator.FLD_BUNDLE_VERSION.getKey();
154
155		/**
156		* @since 1.4.2
157		*/
158	1	public static final String BUNDLE_EXPORT_PACKAGE = OsgiArtifactIndexCreator.FLD_BUNDLE_EXPORT_PACKAGE.getKey();
159
160	1	public static final Comparator<ArtifactInfo> VERSION_COMPARATOR = new VersionComparator();
161
162	1	public static final Comparator<ArtifactInfo> REPOSITORY_VERSION_COMPARATOR = new RepositoryVersionComparator();
163
164	1	public static final Comparator<ArtifactInfo> CONTEXT_VERSION_COMPARATOR = new ContextVersionComparator();
165
166		public String fname;
167
168		public String fextension;
169
170		public String groupId;
171
172		public String artifactId;
173
174		public String version;
175
176		private transient Version artifactVersion;
177
178		private transient float luceneScore;
179
180		public String classifier;
181
182		/**
183		* Artifact packaging for the main artifact and extension for secondary artifact (no classifier)
184		*/
185		public String packaging;
186
187		public String name;
188
189		public String description;
190
191	239986	public long lastModified = -1;
192
193	239986	public long size = -1;
194
195		public String md5;
196
197		public String sha1;
198
199	239986	public ArtifactAvailablility sourcesExists = ArtifactAvailablility.NOT_PRESENT;
200
201	239986	public ArtifactAvailablility javadocExists = ArtifactAvailablility.NOT_PRESENT;
202
203	239986	public ArtifactAvailablility signatureExists = ArtifactAvailablility.NOT_PRESENT;
204
205		public String classNames;
206
207		public String repository;
208
209		public String path;
210
211		public String remoteUrl;
212
213		public String context;
214
215		/**
216		* Plugin goal prefix (only if packaging is "maven-plugin")
217		*/
218		public String prefix;
219
220		/**
221		* Plugin goals (only if packaging is "maven-plugin")
222		*/
223		public List<String> goals;
224
225		/**
226		* contains osgi metadata Bundle-Version if available
227		* @since 4.1.2
228		*/
229		public String bundleVersion;
230
231		/**
232		* contains osgi metadata Bundle-SymbolicName if available
233		* @since 4.1.2
234		*/
235		public String bundleSymbolicName;
236
237		/**
238		* contains osgi metadata Export-Package if available
239		* @since 4.1.2
240		*/
241		public String bundleExportPackage;
242
243		/**
244		* contains osgi metadata Export-Service if available
245		* @since 4.1.2
246		*/
247		public String bundleExportService;
248
249		/**
250		* contains osgi metadata Bundle-Description if available
251		* @since 4.1.2
252		*/
253		public String bundleDescription;
254
255		/**
256		* contains osgi metadata Bundle-Name if available
257		* @since 4.1.2
258		*/
259		public String bundleName;
260
261		/**
262		* contains osgi metadata Bundle-License if available
263		* @since 4.1.2
264		*/
265		public String bundleLicense;
266
267		/**
268		* contains osgi metadata Bundle-DocURL if available
269		* @since 4.1.2
270		*/
271		public String bundleDocUrl;
272
273		/**
274		* contains osgi metadata Import-Package if available
275		* @since 4.1.2
276		*/
277		public String bundleImportPackage;
278
279		/**
280		* contains osgi metadata Require-Bundle if available
281		* @since 4.1.2
282		*/
283		public String bundleRequireBundle;
284
285	239986	private String uinfo = null;
286
287	239986	private final Map<String, String> attributes = new HashMap<String, String>();
288
289	239986	private final List<MatchHighlight> matchHighlights = new ArrayList<MatchHighlight>();
290
291		private final transient VersionScheme versionScheme;
292
293		public ArtifactInfo()
294	239986	{
295	239986	versionScheme = new GenericVersionScheme();
296	239986	}
297
298		public ArtifactInfo( String repository, String groupId, String artifactId, String version, String classifier )
299		{
300	14693	this();
301	14693	this.repository = repository;
302	14693	this.groupId = groupId;
303	14693	this.artifactId = artifactId;
304	14693	this.version = version;
305	14693	this.classifier = classifier;
306	14693	}
307
308		public Version getArtifactVersion()
309		{
310	3765202	if ( artifactVersion == null )
311		{
312		try
313		{
314	206940	artifactVersion = versionScheme.parseVersion( version );
315		}
316	0	catch ( InvalidVersionSpecificationException e )
317		{
318		// will not happen, only with version ranges but we should not have those
319		// we handle POM versions here, not dependency versions
320	206940	}
321		}
322
323	3765202	return artifactVersion;
324		}
325
326		public float getLuceneScore()
327		{
328	4	return luceneScore;
329		}
330
331		public void setLuceneScore( float score )
332		{
333	376	this.luceneScore = score;
334	376	}
335
336		public String getUinfo()
337		{
338	49530	if ( uinfo == null )
339		{
340	32370	uinfo = new StringBuilder() //
341		.append( groupId ).append( FS ) //
342		.append( artifactId ).append( FS ) //
343		.append( version ).append( FS ) //
344		.append( nvl( classifier ) ) //
345		.append( StringUtils.isEmpty( classifier ) \|\| StringUtils.isEmpty( packaging ) ? "" : FS + packaging ) //
346		.toString(); // extension is stored in the packaging field when classifier is not used
347		}
348
349	49530	return uinfo;
350		}
351
352		public String getRootGroup()
353		{
354	11614	int n = groupId.indexOf( '.' );
355	11614	if ( n > -1 )
356		{
357	8623	return groupId.substring( 0, n );
358		}
359	2991	return groupId;
360		}
361
362		public Gav calculateGav()
363		{
364	5567	return new Gav( groupId, artifactId, version, classifier, fextension, null, // snapshotBuildNumber
365		null, // snapshotTimeStamp
366		fname, // name
367		false, // hash
368		null, // hashType
369		false, // signature
370		null ); // signatureType
371		}
372
373		public Map<String, String> getAttributes()
374		{
375	4	return attributes;
376		}
377
378		public List<MatchHighlight> getMatchHighlights()
379		{
380	25	return matchHighlights;
381		}
382
383		@Override
384		public String toString()
385		{
386	1667	return new StringBuilder( groupId ).append( ':' ).append( artifactId ) //
387		.append( ':' ).append( version ) //
388		.append( ':' ).append( classifier ) //
389		.append( ':' ).append( packaging ).toString();
390		}
391
392	1	private static final List<Field> DEFAULT_FIELDS = new ArrayList<Field>();
393		static
394		{
395	1	DEFAULT_FIELDS.add( MAVEN.GROUP_ID );
396	1	DEFAULT_FIELDS.add( MAVEN.ARTIFACT_ID );
397	1	DEFAULT_FIELDS.add( MAVEN.VERSION );
398	1	DEFAULT_FIELDS.add( MAVEN.PACKAGING );
399	1	DEFAULT_FIELDS.add( MAVEN.CLASSIFIER );
400	1	DEFAULT_FIELDS.add( MAVEN.SHA1 );
401	1	DEFAULT_FIELDS.add( MAVEN.NAME );
402	1	DEFAULT_FIELDS.add( MAVEN.DESCRIPTION );
403	1	DEFAULT_FIELDS.add( MAVEN.CLASSNAMES );
404	1	DEFAULT_FIELDS.add( MAVEN.REPOSITORY_ID );
405	1	}
406
407		private List<Field> fields;
408
409		public Collection<Field> getFields()
410		{
411	5	if ( fields == null )
412		{
413	5	fields = new ArrayList<Field>( DEFAULT_FIELDS.size() );
414
415	5	fields.addAll( DEFAULT_FIELDS );
416		}
417
418	5	return fields;
419		}
420
421		/**
422		* This method will disappear, once we drop ArtifactInfo.
423		*
424		* @param field
425		* @return
426		*/
427		public String getFieldValue( Field field )
428		{
429	110	if ( MAVEN.GROUP_ID.equals( field ) )
430		{
431	60	return groupId;
432		}
433	50	else if ( MAVEN.ARTIFACT_ID.equals( field ) )
434		{
435	45	return artifactId;
436		}
437	5	else if ( MAVEN.VERSION.equals( field ) )
438		{
439	0	return version;
440		}
441	5	else if ( MAVEN.PACKAGING.equals( field ) )
442		{
443	0	return packaging;
444		}
445	5	else if ( MAVEN.CLASSIFIER.equals( field ) )
446		{
447	0	return classifier;
448		}
449	5	else if ( MAVEN.SHA1.equals( field ) )
450		{
451	0	return sha1;
452		}
453	5	else if ( MAVEN.NAME.equals( field ) )
454		{
455	0	return name;
456		}
457	5	else if ( MAVEN.DESCRIPTION.equals( field ) )
458		{
459	0	return description;
460		}
461	5	else if ( MAVEN.CLASSNAMES.equals( field ) )
462		{
463	5	return classNames;
464		}
465	0	else if ( MAVEN.REPOSITORY_ID.equals( field ) )
466		{
467	0	return repository;
468		}
469
470		// no match
471	0	return null;
472		}
473
474		public ArtifactInfo setFieldValue( Field field, String value )
475		{
476	40	if ( MAVEN.GROUP_ID.equals( field ) )
477		{
478	0	groupId = value;
479		}
480	40	else if ( MAVEN.ARTIFACT_ID.equals( field ) )
481		{
482	0	artifactId = value;
483		}
484	40	else if ( MAVEN.VERSION.equals( field ) )
485		{
486	5	version = value;
487		}
488	35	else if ( MAVEN.PACKAGING.equals( field ) )
489		{
490	5	packaging = value;
491		}
492	30	else if ( MAVEN.CLASSIFIER.equals( field ) )
493		{
494	5	classifier = value;
495		}
496	25	else if ( MAVEN.SHA1.equals( field ) )
497		{
498	5	sha1 = value;
499		}
500	20	else if ( MAVEN.NAME.equals( field ) )
501		{
502	5	name = value;
503		}
504	15	else if ( MAVEN.DESCRIPTION.equals( field ) )
505		{
506	5	description = value;
507		}
508	10	else if ( MAVEN.CLASSNAMES.equals( field ) )
509		{
510	5	classNames = value;
511		}
512	5	else if ( MAVEN.REPOSITORY_ID.equals( field ) )
513		{
514	5	repository = value;
515		}
516
517		// no match
518	40	return this;
519		}
520
521		// ----------------------------------------------------------------------------
522		// Utils
523		// ----------------------------------------------------------------------------
524
525		public static String nvl( String v )
526		{
527	32370	return v == null ? NA : v;
528		}
529
530		public static String renvl( String v )
531		{
532	225296	return NA.equals( v ) ? null : v;
533		}
534
535		public static String lst2str( Collection<String> list )
536		{
537	1972	StringBuilder sb = new StringBuilder();
538	1972	for ( String s : list )
539		{
540	15353	sb.append( s ).append( ArtifactInfo.FS );
541		}
542	1972	return sb.length() == 0 ? sb.toString() : sb.substring( 0, sb.length() - 1 );
543		}
544
545		public static List<String> str2lst( String str )
546		{
547	1439	return Arrays.asList( ArtifactInfo.FS_PATTERN.split( str ) );
548		}
549
550		/**
551		* A version comparator
552		*/
553	1883777	static class VersionComparator
554		implements Comparator<ArtifactInfo>
555		{
556		public int compare( final ArtifactInfo f1, final ArtifactInfo f2 )
557		{
558	1883879	int n = f1.groupId.compareTo( f2.groupId );
559	1883879	if ( n != 0 )
560		{
561	796	return n;
562		}
563
564	1883083	n = f1.artifactId.compareTo( f2.artifactId );
565	1883083	if ( n != 0 )
566		{
567	482	return n;
568		}
569
570	1882601	n = -f1.getArtifactVersion().compareTo( f2.getArtifactVersion() );
571	1882601	if ( n != 0 )
572		{
573	1881808	return n;
574		}
575
576		{
577	793	final String c1 = f1.classifier;
578	793	final String c2 = f2.classifier;
579	793	if ( c1 == null )
580		{
581	52	if ( c2 != null )
582		{
583	32	return -1;
584		}
585		}
586		else
587		{
588	741	if ( c2 == null )
589		{
590	528	return 1;
591		}
592
593	213	n = c1.compareTo( c2 );
594	213	if ( n != 0 )
595		{
596	150	return n;
597		}
598		}
599		}
600
601		{
602	83	final String p1 = f1.packaging;
603	83	final String p2 = f2.packaging;
604	83	if ( p1 == null )
605		{
606	0	return p2 == null ? 0 : -1;
607		}
608		else
609		{
610	83	return p2 == null ? 1 : p1.compareTo( p2 );
611		}
612		}
613		}
614		}
615
616		/**
617		* A repository and version comparator
618		*/
619	1	static class RepositoryVersionComparator
620		extends VersionComparator
621		{
622		@Override
623		public int compare( final ArtifactInfo f1, final ArtifactInfo f2 )
624		{
625	0	final int n = super.compare( f1, f2 );
626	0	if ( n != 0 )
627		{
628	0	return n;
629		}
630
631	0	final String r1 = f1.repository;
632	0	final String r2 = f2.repository;
633	0	if ( r1 == null )
634		{
635	0	return r2 == null ? 0 : -1;
636		}
637		else
638		{
639	0	return r2 == null ? 1 : r1.compareTo( r2 );
640		}
641		}
642		}
643
644		/**
645		* A context and version comparator
646		*/
647	106	static class ContextVersionComparator
648		extends VersionComparator
649		{
650		@Override
651		public int compare( final ArtifactInfo f1, final ArtifactInfo f2 )
652		{
653	105	final int n = super.compare( f1, f2 );
654	105	if ( n != 0 )
655		{
656	75	return n;
657		}
658
659	30	final String r1 = f1.context;
660	30	final String r2 = f2.context;
661	30	if ( r1 == null )
662		{
663	0	return r2 == null ? 0 : -1;
664		}
665		else
666		{
667	30	return r2 == null ? 1 : r1.compareTo( r2 );
668		}
669		}
670		}
671
672		}