1 package org.apache.maven.plugin.ear.output;
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34 public class FileNameMappingFactory
35 {
36 static final String STANDARD_FILE_NAME_MAPPING = "standard";
37
38 static final String FULL_FILE_NAME_MAPPING = "full";
39
40 static final String NO_VERSION_FILE_NAME_MAPPING = "no-version";
41
42 static final String NO_VERSION_FOR_EJB_FILE_NAME_MAPPING = "no-version-for-ejb";
43
44 private FileNameMappingFactory()
45 {
46 }
47
48 public static FileNameMapping getDefaultFileNameMapping()
49 {
50 return new StandardFileNameMapping();
51 }
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61 public static FileNameMapping getFileNameMapping( final String nameOrClass )
62 throws IllegalStateException
63 {
64 if ( STANDARD_FILE_NAME_MAPPING.equals( nameOrClass ) )
65 {
66 return getDefaultFileNameMapping();
67 }
68 if ( FULL_FILE_NAME_MAPPING.equals( nameOrClass ) )
69 {
70 return new FullFileNameMapping();
71 }
72 if ( NO_VERSION_FILE_NAME_MAPPING.equals( nameOrClass ) )
73 {
74 return new NoVersionFileNameMapping();
75 }
76 if ( NO_VERSION_FOR_EJB_FILE_NAME_MAPPING.equals( nameOrClass ) )
77 {
78 return new NoVersionForEjbFileNameMapping();
79 }
80 try
81 {
82 final Class<?> c = Class.forName( nameOrClass );
83 return (FileNameMapping) c.newInstance();
84 }
85 catch ( ClassNotFoundException e )
86 {
87 throw new IllegalStateException(
88 "File name mapping implementation[" + nameOrClass + "] was not found " + e.getMessage() );
89 }
90 catch ( InstantiationException e )
91 {
92 throw new IllegalStateException( "Could not instantiate file name mapping implementation[" + nameOrClass +
93 "] make sure it has a default public constructor" );
94 }
95 catch ( IllegalAccessException e )
96 {
97 throw new IllegalStateException( "Could not access file name mapping implementation[" + nameOrClass +
98 "] make sure it has a default public constructor" );
99 }
100 catch ( ClassCastException e )
101 {
102 throw new IllegalStateException(
103 "Specified class[" + nameOrClass + "] does not implement[" + FileNameMapping.class.getName() + "]" );
104 }
105 }
106 }