1 package org.apache.maven.archiva.repository.content;
4 * Licensed to the Apache Software Foundation (ASF) under one
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22 import java.util.HashMap;
24 import java.util.regex.Pattern;
27 * ArtifactExtensionMapping
29 * @author <a href="mailto:joakime@apache.org">Joakim Erdfelt</a>
32 public class ArtifactExtensionMapping
34 public static final String MAVEN_ARCHETYPE = "maven-archetype";
36 public static final String MAVEN_PLUGIN = "maven-plugin";
38 private static final Map<String, String> typeToExtensionMap;
40 private static final Pattern mavenPluginPattern = Pattern.compile( "^(maven-.*-plugin)|(.*-maven-plugin)$" );
44 typeToExtensionMap = new HashMap<String, String>();
45 typeToExtensionMap.put( "ejb-client", "jar" );
46 typeToExtensionMap.put( "ejb", "jar" );
47 typeToExtensionMap.put( "distribution-tgz", "tar.gz" );
48 typeToExtensionMap.put( "distribution-zip", "zip" );
49 typeToExtensionMap.put( "java-source", "jar" );
50 typeToExtensionMap.put( "javadoc.jar", "jar" );
51 typeToExtensionMap.put( "javadoc", "jar" );
52 typeToExtensionMap.put( "aspect", "jar" );
53 typeToExtensionMap.put( "uberjar", "jar" );
54 typeToExtensionMap.put( MAVEN_PLUGIN, "jar" );
55 typeToExtensionMap.put( MAVEN_ARCHETYPE, "jar" );
58 public static String getExtension( String type )
60 // Try specialized types first.
61 if ( typeToExtensionMap.containsKey( type ) )
63 return (String) typeToExtensionMap.get( type );
67 return type.replace( '-', '.' );
71 * Determine if a given artifact Id conforms to the naming scheme for a maven plugin.
73 * @param artifactId the artifactId to test.
74 * @return true if this artifactId conforms to the naming scheme for a maven plugin.
76 public static boolean isMavenPlugin( String artifactId )
78 return mavenPluginPattern.matcher( artifactId ).matches();
81 public static String mapExtensionAndClassifierToType( String classifier, String extension )
83 return mapExtensionAndClassifierToType( classifier, extension, extension );
86 public static String mapExtensionAndClassifierToType( String classifier, String extension,
87 String defaultExtension )
89 if ( "sources".equals( classifier ) )
93 else if ( "javadoc".equals( classifier ) )
97 return mapExtensionToType( extension, defaultExtension );
100 public static String mapExtensionToType( String extension )
102 return mapExtensionToType( extension, extension );
105 private static String mapExtensionToType( String extension, String defaultExtension )
107 if ( "tar.gz".equals( extension ) )
109 return "distribution-tgz";
111 else if ( "tar.bz2".equals( extension ) )
113 return "distribution-bzip";
115 else if ( "zip".equals( extension ) )
117 return "distribution-zip";
119 return defaultExtension;