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package org.apache.maven.profiles.activation; |
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import org.apache.maven.model.Activation; |
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import org.apache.maven.model.ActivationOS; |
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import org.apache.maven.model.Profile; |
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import org.codehaus.plexus.util.Os; |
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|
27 | 0 | public class OperatingSystemProfileActivator |
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implements ProfileActivator |
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{ |
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public boolean canDetermineActivation( Profile profile ) |
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{ |
33 | 0 | Activation activation = profile.getActivation(); |
34 | 0 | return activation != null && activation.getOs() != null; |
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} |
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public boolean isActive( Profile profile ) |
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{ |
39 | 0 | Activation activation = profile.getActivation(); |
40 | 0 | ActivationOS os = activation.getOs(); |
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|
42 | 0 | boolean result = ensureAtLeastOneNonNull( os ); |
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|
44 | 0 | if ( result && os.getFamily() != null ) |
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{ |
46 | 0 | result = determineFamilyMatch( os.getFamily() ); |
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} |
48 | 0 | if ( result && os.getName() != null ) |
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{ |
50 | 0 | result = determineNameMatch( os.getName() ); |
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} |
52 | 0 | if ( result && os.getArch() != null ) |
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{ |
54 | 0 | result = determineArchMatch( os.getArch() ); |
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} |
56 | 0 | if ( result && os.getVersion() != null ) |
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{ |
58 | 0 | result = determineVersionMatch( os.getVersion() ); |
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} |
60 | 0 | return result; |
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} |
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private boolean ensureAtLeastOneNonNull( ActivationOS os ) |
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{ |
65 | 0 | return os.getArch() != null || os.getFamily() != null || os.getName() != null || os.getVersion() != null; |
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} |
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private boolean determineVersionMatch( String version ) |
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{ |
70 | 0 | String test = version; |
71 | 0 | boolean reverse = false; |
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|
73 | 0 | if ( test.startsWith( "!" ) ) |
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{ |
75 | 0 | reverse = true; |
76 | 0 | test = test.substring( 1 ); |
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} |
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|
79 | 0 | boolean result = Os.isVersion( test ); |
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|
81 | 0 | if ( reverse ) |
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{ |
83 | 0 | return !result; |
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} |
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else |
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{ |
87 | 0 | return result; |
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} |
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} |
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private boolean determineArchMatch( String arch ) |
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{ |
93 | 0 | String test = arch; |
94 | 0 | boolean reverse = false; |
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|
96 | 0 | if ( test.startsWith( "!" ) ) |
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{ |
98 | 0 | reverse = true; |
99 | 0 | test = test.substring( 1 ); |
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} |
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|
102 | 0 | boolean result = Os.isArch( test ); |
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|
104 | 0 | if ( reverse ) |
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{ |
106 | 0 | return !result; |
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} |
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else |
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{ |
110 | 0 | return result; |
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} |
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} |
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private boolean determineNameMatch( String name ) |
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{ |
116 | 0 | String test = name; |
117 | 0 | boolean reverse = false; |
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|
119 | 0 | if ( test.startsWith( "!" ) ) |
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{ |
121 | 0 | reverse = true; |
122 | 0 | test = test.substring( 1 ); |
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} |
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|
125 | 0 | boolean result = Os.isName( test ); |
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|
127 | 0 | if ( reverse ) |
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{ |
129 | 0 | return !result; |
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} |
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else |
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{ |
133 | 0 | return result; |
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} |
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} |
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private boolean determineFamilyMatch( String family ) |
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{ |
139 | 0 | String test = family; |
140 | 0 | boolean reverse = false; |
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|
142 | 0 | if ( test.startsWith( "!" ) ) |
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{ |
144 | 0 | reverse = true; |
145 | 0 | test = test.substring( 1 ); |
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} |
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|
148 | 0 | boolean result = Os.isFamily( test ); |
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|
150 | 0 | if ( reverse ) |
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{ |
152 | 0 | return !result; |
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} |
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else |
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{ |
156 | 0 | return result; |
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} |
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} |
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|
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} |