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<FONT color="green">001</FONT> package org.apache.archiva.repository.content.maven2;<a name="line.1"></a>
<FONT color="green">002</FONT> <a name="line.2"></a>
<FONT color="green">003</FONT> /*<a name="line.3"></a>
<FONT color="green">004</FONT> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.4"></a>
<FONT color="green">005</FONT> * or more contributor license agreements. See the NOTICE file<a name="line.5"></a>
<FONT color="green">006</FONT> * distributed with this work for additional information<a name="line.6"></a>
<FONT color="green">007</FONT> * regarding copyright ownership. The ASF licenses this file<a name="line.7"></a>
<FONT color="green">008</FONT> * to you under the Apache License, Version 2.0 (the<a name="line.8"></a>
<FONT color="green">009</FONT> * "License"); you may not use this file except in compliance<a name="line.9"></a>
<FONT color="green">010</FONT> * with the License. You may obtain a copy of the License at<a name="line.10"></a>
<FONT color="green">011</FONT> *<a name="line.11"></a>
<FONT color="green">012</FONT> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.12"></a>
<FONT color="green">013</FONT> *<a name="line.13"></a>
<FONT color="green">014</FONT> * Unless required by applicable law or agreed to in writing,<a name="line.14"></a>
<FONT color="green">015</FONT> * software distributed under the License is distributed on an<a name="line.15"></a>
<FONT color="green">016</FONT> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY<a name="line.16"></a>
<FONT color="green">017</FONT> * KIND, either express or implied. See the License for the<a name="line.17"></a>
<FONT color="green">018</FONT> * specific language governing permissions and limitations<a name="line.18"></a>
<FONT color="green">019</FONT> * under the License.<a name="line.19"></a>
<FONT color="green">020</FONT> */<a name="line.20"></a>
<FONT color="green">021</FONT> <a name="line.21"></a>
<FONT color="green">022</FONT> import org.apache.archiva.common.utils.VersionUtil;<a name="line.22"></a>
<FONT color="green">023</FONT> import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator;<a name="line.23"></a>
<FONT color="green">024</FONT> import org.apache.archiva.metadata.repository.storage.maven2.ArtifactMappingProvider;<a name="line.24"></a>
<FONT color="green">025</FONT> import org.apache.archiva.metadata.repository.storage.maven2.Maven2RepositoryPathTranslator;<a name="line.25"></a>
<FONT color="green">026</FONT> import org.apache.archiva.model.ArchivaArtifact;<a name="line.26"></a>
<FONT color="green">027</FONT> import org.apache.archiva.model.ArtifactReference;<a name="line.27"></a>
<FONT color="green">028</FONT> import org.apache.archiva.model.ProjectReference;<a name="line.28"></a>
<FONT color="green">029</FONT> import org.apache.archiva.model.VersionedReference;<a name="line.29"></a>
<FONT color="green">030</FONT> import org.apache.archiva.repository.content.PathParser;<a name="line.30"></a>
<FONT color="green">031</FONT> import org.apache.archiva.repository.layout.LayoutException;<a name="line.31"></a>
<FONT color="green">032</FONT> import org.apache.commons.lang.StringUtils;<a name="line.32"></a>
<FONT color="green">033</FONT> import org.slf4j.Logger;<a name="line.33"></a>
<FONT color="green">034</FONT> import org.slf4j.LoggerFactory;<a name="line.34"></a>
<FONT color="green">035</FONT> <a name="line.35"></a>
<FONT color="green">036</FONT> import javax.annotation.PostConstruct;<a name="line.36"></a>
<FONT color="green">037</FONT> import javax.inject.Inject;<a name="line.37"></a>
<FONT color="green">038</FONT> import java.util.List;<a name="line.38"></a>
<FONT color="green">039</FONT> <a name="line.39"></a>
<FONT color="green">040</FONT> /**<a name="line.40"></a>
<FONT color="green">041</FONT> * AbstractDefaultRepositoryContent - common methods for working with default (maven 2) layout.<a name="line.41"></a>
<FONT color="green">042</FONT> */<a name="line.42"></a>
<FONT color="green">043</FONT> public abstract class AbstractDefaultRepositoryContent<a name="line.43"></a>
<FONT color="green">044</FONT> {<a name="line.44"></a>
<FONT color="green">045</FONT> protected Logger log = LoggerFactory.getLogger( getClass() );<a name="line.45"></a>
<FONT color="green">046</FONT> <a name="line.46"></a>
<FONT color="green">047</FONT> public static final String MAVEN_METADATA = "maven-metadata.xml";<a name="line.47"></a>
<FONT color="green">048</FONT> <a name="line.48"></a>
<FONT color="green">049</FONT> protected static final char PATH_SEPARATOR = '/';<a name="line.49"></a>
<FONT color="green">050</FONT> <a name="line.50"></a>
<FONT color="green">051</FONT> protected static final char GROUP_SEPARATOR = '.';<a name="line.51"></a>
<FONT color="green">052</FONT> <a name="line.52"></a>
<FONT color="green">053</FONT> protected static final char ARTIFACT_SEPARATOR = '-';<a name="line.53"></a>
<FONT color="green">054</FONT> <a name="line.54"></a>
<FONT color="green">055</FONT> private RepositoryPathTranslator pathTranslator = new Maven2RepositoryPathTranslator();<a name="line.55"></a>
<FONT color="green">056</FONT> <a name="line.56"></a>
<FONT color="green">057</FONT> private PathParser defaultPathParser = new DefaultPathParser();<a name="line.57"></a>
<FONT color="green">058</FONT> <a name="line.58"></a>
<FONT color="green">059</FONT> /**<a name="line.59"></a>
<FONT color="green">060</FONT> *<a name="line.60"></a>
<FONT color="green">061</FONT> */<a name="line.61"></a>
<FONT color="green">062</FONT> @Inject<a name="line.62"></a>
<FONT color="green">063</FONT> protected List&lt;? extends ArtifactMappingProvider&gt; artifactMappingProviders;<a name="line.63"></a>
<FONT color="green">064</FONT> <a name="line.64"></a>
<FONT color="green">065</FONT> @PostConstruct<a name="line.65"></a>
<FONT color="green">066</FONT> protected void initialize()<a name="line.66"></a>
<FONT color="green">067</FONT> {<a name="line.67"></a>
<FONT color="green">068</FONT> // no op<a name="line.68"></a>
<FONT color="green">069</FONT> }<a name="line.69"></a>
<FONT color="green">070</FONT> <a name="line.70"></a>
<FONT color="green">071</FONT> public ArtifactReference toArtifactReference( String path )<a name="line.71"></a>
<FONT color="green">072</FONT> throws LayoutException<a name="line.72"></a>
<FONT color="green">073</FONT> {<a name="line.73"></a>
<FONT color="green">074</FONT> return defaultPathParser.toArtifactReference( path );<a name="line.74"></a>
<FONT color="green">075</FONT> }<a name="line.75"></a>
<FONT color="green">076</FONT> <a name="line.76"></a>
<FONT color="green">077</FONT> public String toMetadataPath( ProjectReference reference )<a name="line.77"></a>
<FONT color="green">078</FONT> {<a name="line.78"></a>
<FONT color="green">079</FONT> StringBuilder path = new StringBuilder();<a name="line.79"></a>
<FONT color="green">080</FONT> <a name="line.80"></a>
<FONT color="green">081</FONT> path.append( formatAsDirectory( reference.getGroupId() ) ).append( PATH_SEPARATOR );<a name="line.81"></a>
<FONT color="green">082</FONT> path.append( reference.getArtifactId() ).append( PATH_SEPARATOR );<a name="line.82"></a>
<FONT color="green">083</FONT> path.append( MAVEN_METADATA );<a name="line.83"></a>
<FONT color="green">084</FONT> <a name="line.84"></a>
<FONT color="green">085</FONT> return path.toString();<a name="line.85"></a>
<FONT color="green">086</FONT> }<a name="line.86"></a>
<FONT color="green">087</FONT> <a name="line.87"></a>
<FONT color="green">088</FONT> public String toMetadataPath( VersionedReference reference )<a name="line.88"></a>
<FONT color="green">089</FONT> {<a name="line.89"></a>
<FONT color="green">090</FONT> StringBuilder path = new StringBuilder();<a name="line.90"></a>
<FONT color="green">091</FONT> <a name="line.91"></a>
<FONT color="green">092</FONT> path.append( formatAsDirectory( reference.getGroupId() ) ).append( PATH_SEPARATOR );<a name="line.92"></a>
<FONT color="green">093</FONT> path.append( reference.getArtifactId() ).append( PATH_SEPARATOR );<a name="line.93"></a>
<FONT color="green">094</FONT> if ( reference.getVersion() != null )<a name="line.94"></a>
<FONT color="green">095</FONT> {<a name="line.95"></a>
<FONT color="green">096</FONT> // add the version only if it is present<a name="line.96"></a>
<FONT color="green">097</FONT> path.append( VersionUtil.getBaseVersion( reference.getVersion() ) ).append( PATH_SEPARATOR );<a name="line.97"></a>
<FONT color="green">098</FONT> }<a name="line.98"></a>
<FONT color="green">099</FONT> path.append( MAVEN_METADATA );<a name="line.99"></a>
<FONT color="green">100</FONT> <a name="line.100"></a>
<FONT color="green">101</FONT> return path.toString();<a name="line.101"></a>
<FONT color="green">102</FONT> }<a name="line.102"></a>
<FONT color="green">103</FONT> <a name="line.103"></a>
<FONT color="green">104</FONT> public String toPath( ArchivaArtifact reference )<a name="line.104"></a>
<FONT color="green">105</FONT> {<a name="line.105"></a>
<FONT color="green">106</FONT> if ( reference == null )<a name="line.106"></a>
<FONT color="green">107</FONT> {<a name="line.107"></a>
<FONT color="green">108</FONT> throw new IllegalArgumentException( "ArchivaArtifact cannot be null" );<a name="line.108"></a>
<FONT color="green">109</FONT> }<a name="line.109"></a>
<FONT color="green">110</FONT> <a name="line.110"></a>
<FONT color="green">111</FONT> String baseVersion = VersionUtil.getBaseVersion( reference.getVersion() );<a name="line.111"></a>
<FONT color="green">112</FONT> return toPath( reference.getGroupId(), reference.getArtifactId(), baseVersion, reference.getVersion(),<a name="line.112"></a>
<FONT color="green">113</FONT> reference.getClassifier(), reference.getType() );<a name="line.113"></a>
<FONT color="green">114</FONT> }<a name="line.114"></a>
<FONT color="green">115</FONT> <a name="line.115"></a>
<FONT color="green">116</FONT> public String toPath( ArtifactReference reference )<a name="line.116"></a>
<FONT color="green">117</FONT> {<a name="line.117"></a>
<FONT color="green">118</FONT> if ( reference == null )<a name="line.118"></a>
<FONT color="green">119</FONT> {<a name="line.119"></a>
<FONT color="green">120</FONT> throw new IllegalArgumentException( "Artifact reference cannot be null" );<a name="line.120"></a>
<FONT color="green">121</FONT> }<a name="line.121"></a>
<FONT color="green">122</FONT> if ( reference.getVersion() != null )<a name="line.122"></a>
<FONT color="green">123</FONT> {<a name="line.123"></a>
<FONT color="green">124</FONT> String baseVersion = VersionUtil.getBaseVersion( reference.getVersion() );<a name="line.124"></a>
<FONT color="green">125</FONT> return toPath( reference.getGroupId(), reference.getArtifactId(), baseVersion, reference.getVersion(),<a name="line.125"></a>
<FONT color="green">126</FONT> reference.getClassifier(), reference.getType() );<a name="line.126"></a>
<FONT color="green">127</FONT> }<a name="line.127"></a>
<FONT color="green">128</FONT> return toPath( reference.getGroupId(), reference.getArtifactId(), null, null,<a name="line.128"></a>
<FONT color="green">129</FONT> reference.getClassifier(), reference.getType() );<a name="line.129"></a>
<FONT color="green">130</FONT> }<a name="line.130"></a>
<FONT color="green">131</FONT> <a name="line.131"></a>
<FONT color="green">132</FONT> private String formatAsDirectory( String directory )<a name="line.132"></a>
<FONT color="green">133</FONT> {<a name="line.133"></a>
<FONT color="green">134</FONT> return directory.replace( GROUP_SEPARATOR, PATH_SEPARATOR );<a name="line.134"></a>
<FONT color="green">135</FONT> }<a name="line.135"></a>
<FONT color="green">136</FONT> <a name="line.136"></a>
<FONT color="green">137</FONT> private String toPath( String groupId, String artifactId, String baseVersion, String version, String classifier,<a name="line.137"></a>
<FONT color="green">138</FONT> String type )<a name="line.138"></a>
<FONT color="green">139</FONT> {<a name="line.139"></a>
<FONT color="green">140</FONT> if ( baseVersion != null )<a name="line.140"></a>
<FONT color="green">141</FONT> {<a name="line.141"></a>
<FONT color="green">142</FONT> return pathTranslator.toPath( groupId, artifactId, baseVersion,<a name="line.142"></a>
<FONT color="green">143</FONT> constructId( artifactId, version, classifier, type ) );<a name="line.143"></a>
<FONT color="green">144</FONT> }<a name="line.144"></a>
<FONT color="green">145</FONT> else<a name="line.145"></a>
<FONT color="green">146</FONT> {<a name="line.146"></a>
<FONT color="green">147</FONT> return pathTranslator.toPath( groupId, artifactId );<a name="line.147"></a>
<FONT color="green">148</FONT> }<a name="line.148"></a>
<FONT color="green">149</FONT> }<a name="line.149"></a>
<FONT color="green">150</FONT> <a name="line.150"></a>
<FONT color="green">151</FONT> // TODO: move into the Maven Artifact facet when refactoring away the caller - the caller will need to have access<a name="line.151"></a>
<FONT color="green">152</FONT> // to the facet or filename (for the original ID)<a name="line.152"></a>
<FONT color="green">153</FONT> private String constructId( String artifactId, String version, String classifier, String type )<a name="line.153"></a>
<FONT color="green">154</FONT> {<a name="line.154"></a>
<FONT color="green">155</FONT> String ext = null;<a name="line.155"></a>
<FONT color="green">156</FONT> for ( ArtifactMappingProvider provider : artifactMappingProviders )<a name="line.156"></a>
<FONT color="green">157</FONT> {<a name="line.157"></a>
<FONT color="green">158</FONT> ext = provider.mapTypeToExtension( type );<a name="line.158"></a>
<FONT color="green">159</FONT> if ( ext != null )<a name="line.159"></a>
<FONT color="green">160</FONT> {<a name="line.160"></a>
<FONT color="green">161</FONT> break;<a name="line.161"></a>
<FONT color="green">162</FONT> }<a name="line.162"></a>
<FONT color="green">163</FONT> }<a name="line.163"></a>
<FONT color="green">164</FONT> if ( ext == null )<a name="line.164"></a>
<FONT color="green">165</FONT> {<a name="line.165"></a>
<FONT color="green">166</FONT> ext = type;<a name="line.166"></a>
<FONT color="green">167</FONT> }<a name="line.167"></a>
<FONT color="green">168</FONT> <a name="line.168"></a>
<FONT color="green">169</FONT> StringBuilder id = new StringBuilder();<a name="line.169"></a>
<FONT color="green">170</FONT> if ( ( version != null ) &amp;&amp; ( type != null ) )<a name="line.170"></a>
<FONT color="green">171</FONT> {<a name="line.171"></a>
<FONT color="green">172</FONT> id.append( artifactId ).append( ARTIFACT_SEPARATOR ).append( version );<a name="line.172"></a>
<FONT color="green">173</FONT> <a name="line.173"></a>
<FONT color="green">174</FONT> if ( StringUtils.isNotBlank( classifier ) )<a name="line.174"></a>
<FONT color="green">175</FONT> {<a name="line.175"></a>
<FONT color="green">176</FONT> id.append( ARTIFACT_SEPARATOR ).append( classifier );<a name="line.176"></a>
<FONT color="green">177</FONT> }<a name="line.177"></a>
<FONT color="green">178</FONT> <a name="line.178"></a>
<FONT color="green">179</FONT> id.append( "." ).append( ext );<a name="line.179"></a>
<FONT color="green">180</FONT> }<a name="line.180"></a>
<FONT color="green">181</FONT> return id.toString();<a name="line.181"></a>
<FONT color="green">182</FONT> }<a name="line.182"></a>
<FONT color="green">183</FONT> }<a name="line.183"></a>
</PRE>
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