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<pre><span class="sourceLineNo">001</span>package org.apache.archiva.stagerepository.merge;<a name="line.1"></a>
<span class="sourceLineNo">002</span><a name="line.2"></a>
<span class="sourceLineNo">003</span>/*<a name="line.3"></a>
<span class="sourceLineNo">004</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.4"></a>
<span class="sourceLineNo">005</span> * or more contributor license agreements. See the NOTICE file<a name="line.5"></a>
<span class="sourceLineNo">006</span> * distributed with this work for additional information<a name="line.6"></a>
<span class="sourceLineNo">007</span> * regarding copyright ownership. The ASF licenses this file<a name="line.7"></a>
<span class="sourceLineNo">008</span> * to you under the Apache License, Version 2.0 (the<a name="line.8"></a>
<span class="sourceLineNo">009</span> * "License"); you may not use this file except in compliance<a name="line.9"></a>
<span class="sourceLineNo">010</span> * with the License. You may obtain a copy of the License at<a name="line.10"></a>
<span class="sourceLineNo">011</span> *<a name="line.11"></a>
<span class="sourceLineNo">012</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.12"></a>
<span class="sourceLineNo">013</span> *<a name="line.13"></a>
<span class="sourceLineNo">014</span> * Unless required by applicable law or agreed to in writing,<a name="line.14"></a>
<span class="sourceLineNo">015</span> * software distributed under the License is distributed on an<a name="line.15"></a>
<span class="sourceLineNo">016</span> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY<a name="line.16"></a>
<span class="sourceLineNo">017</span> * KIND, either express or implied. See the License for the<a name="line.17"></a>
<span class="sourceLineNo">018</span> * specific language governing permissions and limitations<a name="line.18"></a>
<span class="sourceLineNo">019</span> * under the License.<a name="line.19"></a>
<span class="sourceLineNo">020</span> */<a name="line.20"></a>
<span class="sourceLineNo">021</span><a name="line.21"></a>
<span class="sourceLineNo">022</span>import org.apache.archiva.common.filelock.DefaultFileLockManager;<a name="line.22"></a>
<span class="sourceLineNo">023</span>import org.apache.archiva.common.utils.VersionComparator;<a name="line.23"></a>
<span class="sourceLineNo">024</span>import org.apache.archiva.common.utils.VersionUtil;<a name="line.24"></a>
<span class="sourceLineNo">025</span>import org.apache.archiva.configuration.ArchivaConfiguration;<a name="line.25"></a>
<span class="sourceLineNo">026</span>import org.apache.archiva.configuration.Configuration;<a name="line.26"></a>
<span class="sourceLineNo">027</span>import org.apache.archiva.configuration.ManagedRepositoryConfiguration;<a name="line.27"></a>
<span class="sourceLineNo">028</span>import org.apache.archiva.maven2.metadata.MavenMetadataReader;<a name="line.28"></a>
<span class="sourceLineNo">029</span>import org.apache.archiva.metadata.model.ArtifactMetadata;<a name="line.29"></a>
<span class="sourceLineNo">030</span>import org.apache.archiva.metadata.repository.MetadataRepository;<a name="line.30"></a>
<span class="sourceLineNo">031</span>import org.apache.archiva.metadata.repository.MetadataRepositoryException;<a name="line.31"></a>
<span class="sourceLineNo">032</span>import org.apache.archiva.filter.Filter;<a name="line.32"></a>
<span class="sourceLineNo">033</span>import org.apache.archiva.metadata.repository.RepositorySession;<a name="line.33"></a>
<span class="sourceLineNo">034</span>import org.apache.archiva.metadata.repository.RepositorySessionFactory;<a name="line.34"></a>
<span class="sourceLineNo">035</span>import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator;<a name="line.35"></a>
<span class="sourceLineNo">036</span>import org.apache.archiva.model.ArchivaRepositoryMetadata;<a name="line.36"></a>
<span class="sourceLineNo">037</span>import org.apache.archiva.repository.RepositoryException;<a name="line.37"></a>
<span class="sourceLineNo">038</span>import org.apache.archiva.repository.RepositoryType;<a name="line.38"></a>
<span class="sourceLineNo">039</span>import org.apache.archiva.repository.metadata.RepositoryMetadataException;<a name="line.39"></a>
<span class="sourceLineNo">040</span>import org.apache.archiva.repository.metadata.base.RepositoryMetadataWriter;<a name="line.40"></a>
<span class="sourceLineNo">041</span>import org.apache.archiva.repository.storage.FilesystemAsset;<a name="line.41"></a>
<span class="sourceLineNo">042</span>import org.apache.archiva.repository.storage.FilesystemStorage;<a name="line.42"></a>
<span class="sourceLineNo">043</span>import org.apache.archiva.repository.storage.StorageAsset;<a name="line.43"></a>
<span class="sourceLineNo">044</span>import org.apache.archiva.xml.XMLException;<a name="line.44"></a>
<span class="sourceLineNo">045</span>import org.apache.commons.io.FileUtils;<a name="line.45"></a>
<span class="sourceLineNo">046</span>import org.slf4j.Logger;<a name="line.46"></a>
<span class="sourceLineNo">047</span>import org.slf4j.LoggerFactory;<a name="line.47"></a>
<span class="sourceLineNo">048</span>import org.springframework.stereotype.Service;<a name="line.48"></a>
<span class="sourceLineNo">049</span><a name="line.49"></a>
<span class="sourceLineNo">050</span>import javax.inject.Inject;<a name="line.50"></a>
<span class="sourceLineNo">051</span>import javax.inject.Named;<a name="line.51"></a>
<span class="sourceLineNo">052</span>import java.io.BufferedWriter;<a name="line.52"></a>
<span class="sourceLineNo">053</span>import java.io.IOException;<a name="line.53"></a>
<span class="sourceLineNo">054</span>import java.nio.file.Files;<a name="line.54"></a>
<span class="sourceLineNo">055</span>import java.nio.file.Path;<a name="line.55"></a>
<span class="sourceLineNo">056</span>import java.nio.file.Paths;<a name="line.56"></a>
<span class="sourceLineNo">057</span>import java.text.DateFormat;<a name="line.57"></a>
<span class="sourceLineNo">058</span>import java.text.SimpleDateFormat;<a name="line.58"></a>
<span class="sourceLineNo">059</span>import java.util.*;<a name="line.59"></a>
<span class="sourceLineNo">060</span><a name="line.60"></a>
<span class="sourceLineNo">061</span>/**<a name="line.61"></a>
<span class="sourceLineNo">062</span> *<a name="line.62"></a>
<span class="sourceLineNo">063</span> */<a name="line.63"></a>
<span class="sourceLineNo">064</span>@Service ("repositoryMerger#maven2")<a name="line.64"></a>
<span class="sourceLineNo">065</span>public class Maven2RepositoryMerger<a name="line.65"></a>
<span class="sourceLineNo">066</span> implements RepositoryMerger<a name="line.66"></a>
<span class="sourceLineNo">067</span>{<a name="line.67"></a>
<span class="sourceLineNo">068</span><a name="line.68"></a>
<span class="sourceLineNo">069</span> private Logger log = LoggerFactory.getLogger( getClass() );<a name="line.69"></a>
<span class="sourceLineNo">070</span><a name="line.70"></a>
<span class="sourceLineNo">071</span> private static final Comparator&lt;ArtifactMetadata&gt; META_COMPARATOR = Comparator.comparing(ArtifactMetadata::getNamespace)<a name="line.71"></a>
<span class="sourceLineNo">072</span> .thenComparing(ArtifactMetadata::getProject)<a name="line.72"></a>
<span class="sourceLineNo">073</span> .thenComparing(ArtifactMetadata::getId)<a name="line.73"></a>
<span class="sourceLineNo">074</span> .thenComparing(ArtifactMetadata::getVersion);<a name="line.74"></a>
<span class="sourceLineNo">075</span><a name="line.75"></a>
<span class="sourceLineNo">076</span> /**<a name="line.76"></a>
<span class="sourceLineNo">077</span> *<a name="line.77"></a>
<span class="sourceLineNo">078</span> */<a name="line.78"></a>
<span class="sourceLineNo">079</span> private ArchivaConfiguration configuration;<a name="line.79"></a>
<span class="sourceLineNo">080</span><a name="line.80"></a>
<span class="sourceLineNo">081</span> /**<a name="line.81"></a>
<span class="sourceLineNo">082</span> *<a name="line.82"></a>
<span class="sourceLineNo">083</span> */<a name="line.83"></a>
<span class="sourceLineNo">084</span> private RepositoryPathTranslator pathTranslator;<a name="line.84"></a>
<span class="sourceLineNo">085</span><a name="line.85"></a>
<span class="sourceLineNo">086</span> private static final String METADATA_FILENAME = "maven-metadata.xml";<a name="line.86"></a>
<span class="sourceLineNo">087</span><a name="line.87"></a>
<span class="sourceLineNo">088</span> @Inject<a name="line.88"></a>
<span class="sourceLineNo">089</span> private RepositorySessionFactory repositorySessionFactory;<a name="line.89"></a>
<span class="sourceLineNo">090</span><a name="line.90"></a>
<span class="sourceLineNo">091</span> @Inject<a name="line.91"></a>
<span class="sourceLineNo">092</span> public Maven2RepositoryMerger(<a name="line.92"></a>
<span class="sourceLineNo">093</span> @Named (value = "archivaConfiguration#default") ArchivaConfiguration archivaConfiguration,<a name="line.93"></a>
<span class="sourceLineNo">094</span> @Named (value = "repositoryPathTranslator#maven2") RepositoryPathTranslator repositoryPathTranslator )<a name="line.94"></a>
<span class="sourceLineNo">095</span> {<a name="line.95"></a>
<span class="sourceLineNo">096</span> this.configuration = archivaConfiguration;<a name="line.96"></a>
<span class="sourceLineNo">097</span> this.pathTranslator = repositoryPathTranslator;<a name="line.97"></a>
<span class="sourceLineNo">098</span> }<a name="line.98"></a>
<span class="sourceLineNo">099</span><a name="line.99"></a>
<span class="sourceLineNo">100</span> public void setConfiguration( ArchivaConfiguration configuration )<a name="line.100"></a>
<span class="sourceLineNo">101</span> {<a name="line.101"></a>
<span class="sourceLineNo">102</span> this.configuration = configuration;<a name="line.102"></a>
<span class="sourceLineNo">103</span> }<a name="line.103"></a>
<span class="sourceLineNo">104</span><a name="line.104"></a>
<span class="sourceLineNo">105</span> @Override<a name="line.105"></a>
<span class="sourceLineNo">106</span> public boolean supportsRepository( RepositoryType type )<a name="line.106"></a>
<span class="sourceLineNo">107</span> {<a name="line.107"></a>
<span class="sourceLineNo">108</span> return RepositoryType.MAVEN.equals( type );<a name="line.108"></a>
<span class="sourceLineNo">109</span> }<a name="line.109"></a>
<span class="sourceLineNo">110</span><a name="line.110"></a>
<span class="sourceLineNo">111</span> @Override<a name="line.111"></a>
<span class="sourceLineNo">112</span> public void merge( MetadataRepository metadataRepository, String sourceRepoId, String targetRepoId )<a name="line.112"></a>
<span class="sourceLineNo">113</span> throws RepositoryMergerException<a name="line.113"></a>
<span class="sourceLineNo">114</span> {<a name="line.114"></a>
<span class="sourceLineNo">115</span><a name="line.115"></a>
<span class="sourceLineNo">116</span> try(RepositorySession session = repositorySessionFactory.createSession())<a name="line.116"></a>
<span class="sourceLineNo">117</span> {<a name="line.117"></a>
<span class="sourceLineNo">118</span> List&lt;ArtifactMetadata&gt; artifactsInSourceRepo = metadataRepository.getArtifacts(session , sourceRepoId );<a name="line.118"></a>
<span class="sourceLineNo">119</span> for ( ArtifactMetadata artifactMetadata : artifactsInSourceRepo )<a name="line.119"></a>
<span class="sourceLineNo">120</span> {<a name="line.120"></a>
<span class="sourceLineNo">121</span> artifactMetadata.setRepositoryId( targetRepoId );<a name="line.121"></a>
<span class="sourceLineNo">122</span> createFolderStructure( sourceRepoId, targetRepoId, artifactMetadata );<a name="line.122"></a>
<span class="sourceLineNo">123</span> }<a name="line.123"></a>
<span class="sourceLineNo">124</span> }<a name="line.124"></a>
<span class="sourceLineNo">125</span> catch ( MetadataRepositoryException e )<a name="line.125"></a>
<span class="sourceLineNo">126</span> {<a name="line.126"></a>
<span class="sourceLineNo">127</span> throw new RepositoryMergerException( e.getMessage(), e );<a name="line.127"></a>
<span class="sourceLineNo">128</span> }<a name="line.128"></a>
<span class="sourceLineNo">129</span> catch ( IOException e )<a name="line.129"></a>
<span class="sourceLineNo">130</span> {<a name="line.130"></a>
<span class="sourceLineNo">131</span> throw new RepositoryMergerException( e.getMessage(), e );<a name="line.131"></a>
<span class="sourceLineNo">132</span> }<a name="line.132"></a>
<span class="sourceLineNo">133</span> catch ( RepositoryException e )<a name="line.133"></a>
<span class="sourceLineNo">134</span> {<a name="line.134"></a>
<span class="sourceLineNo">135</span> throw new RepositoryMergerException( e.getMessage(), e );<a name="line.135"></a>
<span class="sourceLineNo">136</span> }<a name="line.136"></a>
<span class="sourceLineNo">137</span> }<a name="line.137"></a>
<span class="sourceLineNo">138</span><a name="line.138"></a>
<span class="sourceLineNo">139</span> // TODO when UI needs a subset to merge<a name="line.139"></a>
<span class="sourceLineNo">140</span> @Override<a name="line.140"></a>
<span class="sourceLineNo">141</span> public void merge( MetadataRepository metadataRepository, String sourceRepoId, String targetRepoId,<a name="line.141"></a>
<span class="sourceLineNo">142</span> Filter&lt;ArtifactMetadata&gt; filter )<a name="line.142"></a>
<span class="sourceLineNo">143</span> throws RepositoryMergerException<a name="line.143"></a>
<span class="sourceLineNo">144</span> {<a name="line.144"></a>
<span class="sourceLineNo">145</span> try(RepositorySession session = repositorySessionFactory.createSession())<a name="line.145"></a>
<span class="sourceLineNo">146</span> {<a name="line.146"></a>
<span class="sourceLineNo">147</span> List&lt;ArtifactMetadata&gt; sourceArtifacts = metadataRepository.getArtifacts(session , sourceRepoId );<a name="line.147"></a>
<span class="sourceLineNo">148</span> for ( ArtifactMetadata metadata : sourceArtifacts )<a name="line.148"></a>
<span class="sourceLineNo">149</span> {<a name="line.149"></a>
<span class="sourceLineNo">150</span> if ( filter.accept( metadata ) )<a name="line.150"></a>
<span class="sourceLineNo">151</span> {<a name="line.151"></a>
<span class="sourceLineNo">152</span> createFolderStructure( sourceRepoId, targetRepoId, metadata );<a name="line.152"></a>
<span class="sourceLineNo">153</span> }<a name="line.153"></a>
<span class="sourceLineNo">154</span> }<a name="line.154"></a>
<span class="sourceLineNo">155</span> }<a name="line.155"></a>
<span class="sourceLineNo">156</span> catch ( MetadataRepositoryException e )<a name="line.156"></a>
<span class="sourceLineNo">157</span> {<a name="line.157"></a>
<span class="sourceLineNo">158</span> throw new RepositoryMergerException( e.getMessage(), e );<a name="line.158"></a>
<span class="sourceLineNo">159</span> }<a name="line.159"></a>
<span class="sourceLineNo">160</span> catch ( IOException e )<a name="line.160"></a>
<span class="sourceLineNo">161</span> {<a name="line.161"></a>
<span class="sourceLineNo">162</span> throw new RepositoryMergerException( e.getMessage(), e );<a name="line.162"></a>
<span class="sourceLineNo">163</span> }<a name="line.163"></a>
<span class="sourceLineNo">164</span> catch ( RepositoryException e )<a name="line.164"></a>
<span class="sourceLineNo">165</span> {<a name="line.165"></a>
<span class="sourceLineNo">166</span> throw new RepositoryMergerException( e.getMessage(), e );<a name="line.166"></a>
<span class="sourceLineNo">167</span> }<a name="line.167"></a>
<span class="sourceLineNo">168</span> }<a name="line.168"></a>
<span class="sourceLineNo">169</span><a name="line.169"></a>
<span class="sourceLineNo">170</span> private void createFolderStructure( String sourceRepoId, String targetRepoId, ArtifactMetadata artifactMetadata )<a name="line.170"></a>
<span class="sourceLineNo">171</span> throws IOException, RepositoryException<a name="line.171"></a>
<span class="sourceLineNo">172</span> {<a name="line.172"></a>
<span class="sourceLineNo">173</span> Configuration config = configuration.getConfiguration();<a name="line.173"></a>
<span class="sourceLineNo">174</span><a name="line.174"></a>
<span class="sourceLineNo">175</span> ManagedRepositoryConfiguration targetRepoConfig = config.findManagedRepositoryById( targetRepoId );<a name="line.175"></a>
<span class="sourceLineNo">176</span><a name="line.176"></a>
<span class="sourceLineNo">177</span> ManagedRepositoryConfiguration sourceRepoConfig = config.findManagedRepositoryById( sourceRepoId );<a name="line.177"></a>
<span class="sourceLineNo">178</span><a name="line.178"></a>
<span class="sourceLineNo">179</span> Date lastUpdatedTimestamp = Calendar.getInstance().getTime();<a name="line.179"></a>
<span class="sourceLineNo">180</span><a name="line.180"></a>
<span class="sourceLineNo">181</span> TimeZone timezone = TimeZone.getTimeZone( "UTC" );<a name="line.181"></a>
<span class="sourceLineNo">182</span><a name="line.182"></a>
<span class="sourceLineNo">183</span> DateFormat fmt = new SimpleDateFormat( "yyyyMMdd.HHmmss" );<a name="line.183"></a>
<span class="sourceLineNo">184</span><a name="line.184"></a>
<span class="sourceLineNo">185</span> fmt.setTimeZone( timezone );<a name="line.185"></a>
<span class="sourceLineNo">186</span><a name="line.186"></a>
<span class="sourceLineNo">187</span> String timestamp = fmt.format( lastUpdatedTimestamp );<a name="line.187"></a>
<span class="sourceLineNo">188</span><a name="line.188"></a>
<span class="sourceLineNo">189</span> String targetRepoPath = targetRepoConfig.getLocation();<a name="line.189"></a>
<span class="sourceLineNo">190</span><a name="line.190"></a>
<span class="sourceLineNo">191</span> String sourceRepoPath = sourceRepoConfig.getLocation();<a name="line.191"></a>
<span class="sourceLineNo">192</span><a name="line.192"></a>
<span class="sourceLineNo">193</span> String artifactPath = pathTranslator.toPath( artifactMetadata.getNamespace(), artifactMetadata.getProject(),<a name="line.193"></a>
<span class="sourceLineNo">194</span> artifactMetadata.getProjectVersion(), artifactMetadata.getId() );<a name="line.194"></a>
<span class="sourceLineNo">195</span><a name="line.195"></a>
<span class="sourceLineNo">196</span> Path sourceArtifactFile = Paths.get( sourceRepoPath, artifactPath );<a name="line.196"></a>
<span class="sourceLineNo">197</span><a name="line.197"></a>
<span class="sourceLineNo">198</span> Path targetArtifactFile = Paths.get( targetRepoPath, artifactPath );<a name="line.198"></a>
<span class="sourceLineNo">199</span><a name="line.199"></a>
<span class="sourceLineNo">200</span> log.debug( "artifactPath {}", artifactPath );<a name="line.200"></a>
<span class="sourceLineNo">201</span><a name="line.201"></a>
<span class="sourceLineNo">202</span> int lastIndex = artifactPath.lastIndexOf( RepositoryPathTranslator.PATH_SEPARATOR );<a name="line.202"></a>
<span class="sourceLineNo">203</span><a name="line.203"></a>
<span class="sourceLineNo">204</span> Path targetFile = Paths.get( targetRepoPath, artifactPath.substring( 0, lastIndex ) );<a name="line.204"></a>
<span class="sourceLineNo">205</span><a name="line.205"></a>
<span class="sourceLineNo">206</span> if ( !Files.exists(targetFile) )<a name="line.206"></a>
<span class="sourceLineNo">207</span> {<a name="line.207"></a>
<span class="sourceLineNo">208</span> // create the folder structure when it does not exist<a name="line.208"></a>
<span class="sourceLineNo">209</span> Files.createDirectories(targetFile);<a name="line.209"></a>
<span class="sourceLineNo">210</span> }<a name="line.210"></a>
<span class="sourceLineNo">211</span> // artifact copying<a name="line.211"></a>
<span class="sourceLineNo">212</span> copyFile( sourceArtifactFile, targetArtifactFile );<a name="line.212"></a>
<span class="sourceLineNo">213</span><a name="line.213"></a>
<span class="sourceLineNo">214</span> // pom file copying<a name="line.214"></a>
<span class="sourceLineNo">215</span> // TODO need to use path translator to get the pom file path<a name="line.215"></a>
<span class="sourceLineNo">216</span>// String fileName = artifactMetadata.getProject() + "-" + artifactMetadata.getVersion() + ".pom";<a name="line.216"></a>
<span class="sourceLineNo">217</span>//<a name="line.217"></a>
<span class="sourceLineNo">218</span>// File sourcePomFile =<a name="line.218"></a>
<span class="sourceLineNo">219</span>// pathTranslator.toFile( new File( sourceRepoPath ), artifactMetadata.getId(), artifactMetadata.getProject(),<a name="line.219"></a>
<span class="sourceLineNo">220</span>// artifactMetadata.getVersion(), fileName );<a name="line.220"></a>
<span class="sourceLineNo">221</span>//<a name="line.221"></a>
<span class="sourceLineNo">222</span>// String relativePathToPomFile = sourcePomFile.getAbsolutePath().split( sourceRepoPath )[1];<a name="line.222"></a>
<span class="sourceLineNo">223</span>// File targetPomFile = new File( targetRepoPath, relativePathToPomFile );<a name="line.223"></a>
<span class="sourceLineNo">224</span><a name="line.224"></a>
<span class="sourceLineNo">225</span> //pom file copying (file path is taken with out using path translator)<a name="line.225"></a>
<span class="sourceLineNo">226</span><a name="line.226"></a>
<span class="sourceLineNo">227</span> String index = artifactPath.substring( lastIndex + 1 );<a name="line.227"></a>
<span class="sourceLineNo">228</span> int last = index.lastIndexOf( '.' );<a name="line.228"></a>
<span class="sourceLineNo">229</span> Path sourcePomFile = Paths.get( sourceRepoPath,<a name="line.229"></a>
<span class="sourceLineNo">230</span> artifactPath.substring( 0, lastIndex ) + "/" + artifactPath.substring(<a name="line.230"></a>
<span class="sourceLineNo">231</span> lastIndex + 1 ).substring( 0, last ) + ".pom" );<a name="line.231"></a>
<span class="sourceLineNo">232</span> Path targetPomFile = Paths.get( targetRepoPath,<a name="line.232"></a>
<span class="sourceLineNo">233</span> artifactPath.substring( 0, lastIndex ) + "/" + artifactPath.substring(<a name="line.233"></a>
<span class="sourceLineNo">234</span> lastIndex + 1 ).substring( 0, last ) + ".pom" );<a name="line.234"></a>
<span class="sourceLineNo">235</span><a name="line.235"></a>
<span class="sourceLineNo">236</span> if ( !Files.exists(targetPomFile) &amp;&amp; Files.exists(sourcePomFile) )<a name="line.236"></a>
<span class="sourceLineNo">237</span> {<a name="line.237"></a>
<span class="sourceLineNo">238</span> copyFile( sourcePomFile, targetPomFile );<a name="line.238"></a>
<span class="sourceLineNo">239</span> }<a name="line.239"></a>
<span class="sourceLineNo">240</span><a name="line.240"></a>
<span class="sourceLineNo">241</span> // explicitly update only if metadata-updater consumer is not enabled!<a name="line.241"></a>
<span class="sourceLineNo">242</span> if ( !config.getRepositoryScanning().getKnownContentConsumers().contains( "metadata-updater" ) )<a name="line.242"></a>
<span class="sourceLineNo">243</span> {<a name="line.243"></a>
<span class="sourceLineNo">244</span><a name="line.244"></a>
<span class="sourceLineNo">245</span> // updating version metadata files<a name="line.245"></a>
<span class="sourceLineNo">246</span> FilesystemStorage fsStorage = new FilesystemStorage(Paths.get(sourceRepoPath), new DefaultFileLockManager());<a name="line.246"></a>
<span class="sourceLineNo">247</span><a name="line.247"></a>
<span class="sourceLineNo">248</span> StorageAsset versionMetaDataFileInSourceRepo =<a name="line.248"></a>
<span class="sourceLineNo">249</span> pathTranslator.toFile( new FilesystemAsset(fsStorage, "", Paths.get(sourceRepoPath)), artifactMetadata.getNamespace(),<a name="line.249"></a>
<span class="sourceLineNo">250</span> artifactMetadata.getProject(), artifactMetadata.getVersion(),<a name="line.250"></a>
<span class="sourceLineNo">251</span> METADATA_FILENAME );<a name="line.251"></a>
<span class="sourceLineNo">252</span><a name="line.252"></a>
<span class="sourceLineNo">253</span> if ( versionMetaDataFileInSourceRepo.exists() )<a name="line.253"></a>
<span class="sourceLineNo">254</span> {//Pattern quote for windows path<a name="line.254"></a>
<span class="sourceLineNo">255</span> String relativePathToVersionMetadataFile =<a name="line.255"></a>
<span class="sourceLineNo">256</span> getRelativeAssetPath(versionMetaDataFileInSourceRepo);<a name="line.256"></a>
<span class="sourceLineNo">257</span> Path versionMetaDataFileInTargetRepo = Paths.get( targetRepoPath, relativePathToVersionMetadataFile );<a name="line.257"></a>
<span class="sourceLineNo">258</span><a name="line.258"></a>
<span class="sourceLineNo">259</span> if ( !Files.exists(versionMetaDataFileInTargetRepo) )<a name="line.259"></a>
<span class="sourceLineNo">260</span> {<a name="line.260"></a>
<span class="sourceLineNo">261</span> copyFile( versionMetaDataFileInSourceRepo.getFilePath(), versionMetaDataFileInTargetRepo );<a name="line.261"></a>
<span class="sourceLineNo">262</span> }<a name="line.262"></a>
<span class="sourceLineNo">263</span> else<a name="line.263"></a>
<span class="sourceLineNo">264</span> {<a name="line.264"></a>
<span class="sourceLineNo">265</span> updateVersionMetadata( versionMetaDataFileInTargetRepo, artifactMetadata, lastUpdatedTimestamp );<a name="line.265"></a>
<span class="sourceLineNo">266</span><a name="line.266"></a>
<span class="sourceLineNo">267</span> }<a name="line.267"></a>
<span class="sourceLineNo">268</span> }<a name="line.268"></a>
<span class="sourceLineNo">269</span><a name="line.269"></a>
<span class="sourceLineNo">270</span> // updating project meta data file<a name="line.270"></a>
<span class="sourceLineNo">271</span> StorageAsset projectDirectoryInSourceRepo = versionMetaDataFileInSourceRepo.getParent().getParent();<a name="line.271"></a>
<span class="sourceLineNo">272</span> StorageAsset projectMetadataFileInSourceRepo = projectDirectoryInSourceRepo.resolve(METADATA_FILENAME );<a name="line.272"></a>
<span class="sourceLineNo">273</span><a name="line.273"></a>
<span class="sourceLineNo">274</span> if ( projectMetadataFileInSourceRepo.exists() )<a name="line.274"></a>
<span class="sourceLineNo">275</span> {<a name="line.275"></a>
<span class="sourceLineNo">276</span> String relativePathToProjectMetadataFile =<a name="line.276"></a>
<span class="sourceLineNo">277</span> getRelativeAssetPath(projectMetadataFileInSourceRepo);<a name="line.277"></a>
<span class="sourceLineNo">278</span> Path projectMetadataFileInTargetRepo = Paths.get( targetRepoPath, relativePathToProjectMetadataFile );<a name="line.278"></a>
<span class="sourceLineNo">279</span><a name="line.279"></a>
<span class="sourceLineNo">280</span> if ( !Files.exists(projectMetadataFileInTargetRepo) )<a name="line.280"></a>
<span class="sourceLineNo">281</span> {<a name="line.281"></a>
<span class="sourceLineNo">282</span><a name="line.282"></a>
<span class="sourceLineNo">283</span> copyFile( projectMetadataFileInSourceRepo.getFilePath(), projectMetadataFileInTargetRepo );<a name="line.283"></a>
<span class="sourceLineNo">284</span> }<a name="line.284"></a>
<span class="sourceLineNo">285</span> else<a name="line.285"></a>
<span class="sourceLineNo">286</span> {<a name="line.286"></a>
<span class="sourceLineNo">287</span> updateProjectMetadata( projectMetadataFileInTargetRepo, artifactMetadata, lastUpdatedTimestamp,<a name="line.287"></a>
<span class="sourceLineNo">288</span> timestamp );<a name="line.288"></a>
<span class="sourceLineNo">289</span> }<a name="line.289"></a>
<span class="sourceLineNo">290</span> }<a name="line.290"></a>
<span class="sourceLineNo">291</span> }<a name="line.291"></a>
<span class="sourceLineNo">292</span><a name="line.292"></a>
<span class="sourceLineNo">293</span> }<a name="line.293"></a>
<span class="sourceLineNo">294</span><a name="line.294"></a>
<span class="sourceLineNo">295</span> private String getRelativeAssetPath(final StorageAsset asset) {<a name="line.295"></a>
<span class="sourceLineNo">296</span> String relPath = asset.getPath();<a name="line.296"></a>
<span class="sourceLineNo">297</span> while(relPath.startsWith("/")) {<a name="line.297"></a>
<span class="sourceLineNo">298</span> relPath = relPath.substring(1);<a name="line.298"></a>
<span class="sourceLineNo">299</span> }<a name="line.299"></a>
<span class="sourceLineNo">300</span> return relPath;<a name="line.300"></a>
<span class="sourceLineNo">301</span> }<a name="line.301"></a>
<span class="sourceLineNo">302</span><a name="line.302"></a>
<span class="sourceLineNo">303</span> private void copyFile( Path sourceFile, Path targetFile )<a name="line.303"></a>
<span class="sourceLineNo">304</span> throws IOException<a name="line.304"></a>
<span class="sourceLineNo">305</span> {<a name="line.305"></a>
<span class="sourceLineNo">306</span><a name="line.306"></a>
<span class="sourceLineNo">307</span> FileUtils.copyFile( sourceFile.toFile(), targetFile.toFile() );<a name="line.307"></a>
<span class="sourceLineNo">308</span><a name="line.308"></a>
<span class="sourceLineNo">309</span> }<a name="line.309"></a>
<span class="sourceLineNo">310</span><a name="line.310"></a>
<span class="sourceLineNo">311</span> private void updateProjectMetadata( Path projectMetaDataFileIntargetRepo, ArtifactMetadata artifactMetadata,<a name="line.311"></a>
<span class="sourceLineNo">312</span> Date lastUpdatedTimestamp, String timestamp )<a name="line.312"></a>
<span class="sourceLineNo">313</span> throws RepositoryMetadataException<a name="line.313"></a>
<span class="sourceLineNo">314</span> {<a name="line.314"></a>
<span class="sourceLineNo">315</span> ArrayList&lt;String&gt; availableVersions = new ArrayList&lt;&gt;();<a name="line.315"></a>
<span class="sourceLineNo">316</span> String latestVersion = artifactMetadata.getProjectVersion();<a name="line.316"></a>
<span class="sourceLineNo">317</span><a name="line.317"></a>
<span class="sourceLineNo">318</span> ArchivaRepositoryMetadata projectMetadata = getMetadata( projectMetaDataFileIntargetRepo );<a name="line.318"></a>
<span class="sourceLineNo">319</span><a name="line.319"></a>
<span class="sourceLineNo">320</span> if ( Files.exists(projectMetaDataFileIntargetRepo) )<a name="line.320"></a>
<span class="sourceLineNo">321</span> {<a name="line.321"></a>
<span class="sourceLineNo">322</span> availableVersions = (ArrayList&lt;String&gt;) projectMetadata.getAvailableVersions();<a name="line.322"></a>
<span class="sourceLineNo">323</span><a name="line.323"></a>
<span class="sourceLineNo">324</span> Collections.sort( availableVersions, VersionComparator.getInstance() );<a name="line.324"></a>
<span class="sourceLineNo">325</span><a name="line.325"></a>
<span class="sourceLineNo">326</span> if ( !availableVersions.contains( artifactMetadata.getVersion() ) )<a name="line.326"></a>
<span class="sourceLineNo">327</span> {<a name="line.327"></a>
<span class="sourceLineNo">328</span> availableVersions.add( artifactMetadata.getVersion() );<a name="line.328"></a>
<span class="sourceLineNo">329</span> }<a name="line.329"></a>
<span class="sourceLineNo">330</span><a name="line.330"></a>
<span class="sourceLineNo">331</span> latestVersion = availableVersions.get( availableVersions.size() - 1 );<a name="line.331"></a>
<span class="sourceLineNo">332</span> }<a name="line.332"></a>
<span class="sourceLineNo">333</span> else<a name="line.333"></a>
<span class="sourceLineNo">334</span> {<a name="line.334"></a>
<span class="sourceLineNo">335</span> availableVersions.add( artifactMetadata.getProjectVersion() );<a name="line.335"></a>
<span class="sourceLineNo">336</span> projectMetadata.setGroupId( artifactMetadata.getNamespace() );<a name="line.336"></a>
<span class="sourceLineNo">337</span> projectMetadata.setArtifactId( artifactMetadata.getProject() );<a name="line.337"></a>
<span class="sourceLineNo">338</span> }<a name="line.338"></a>
<span class="sourceLineNo">339</span><a name="line.339"></a>
<span class="sourceLineNo">340</span> if ( projectMetadata.getGroupId() == null )<a name="line.340"></a>
<span class="sourceLineNo">341</span> {<a name="line.341"></a>
<span class="sourceLineNo">342</span> projectMetadata.setGroupId( artifactMetadata.getNamespace() );<a name="line.342"></a>
<span class="sourceLineNo">343</span> }<a name="line.343"></a>
<span class="sourceLineNo">344</span><a name="line.344"></a>
<span class="sourceLineNo">345</span> if ( projectMetadata.getArtifactId() == null )<a name="line.345"></a>
<span class="sourceLineNo">346</span> {<a name="line.346"></a>
<span class="sourceLineNo">347</span> projectMetadata.setArtifactId( artifactMetadata.getProject() );<a name="line.347"></a>
<span class="sourceLineNo">348</span> }<a name="line.348"></a>
<span class="sourceLineNo">349</span><a name="line.349"></a>
<span class="sourceLineNo">350</span> projectMetadata.setLatestVersion( latestVersion );<a name="line.350"></a>
<span class="sourceLineNo">351</span> projectMetadata.setAvailableVersions( availableVersions );<a name="line.351"></a>
<span class="sourceLineNo">352</span> projectMetadata.setLastUpdated( timestamp );<a name="line.352"></a>
<span class="sourceLineNo">353</span> projectMetadata.setLastUpdatedTimestamp( lastUpdatedTimestamp );<a name="line.353"></a>
<span class="sourceLineNo">354</span><a name="line.354"></a>
<span class="sourceLineNo">355</span> if ( !VersionUtil.isSnapshot( artifactMetadata.getVersion() ) )<a name="line.355"></a>
<span class="sourceLineNo">356</span> {<a name="line.356"></a>
<span class="sourceLineNo">357</span> projectMetadata.setReleasedVersion( latestVersion );<a name="line.357"></a>
<span class="sourceLineNo">358</span> }<a name="line.358"></a>
<span class="sourceLineNo">359</span><a name="line.359"></a>
<span class="sourceLineNo">360</span> try(BufferedWriter writer = Files.newBufferedWriter(projectMetaDataFileIntargetRepo)) {<a name="line.360"></a>
<span class="sourceLineNo">361</span> RepositoryMetadataWriter.write( projectMetadata, writer );<a name="line.361"></a>
<span class="sourceLineNo">362</span> } catch (IOException e) {<a name="line.362"></a>
<span class="sourceLineNo">363</span> throw new RepositoryMetadataException(e);<a name="line.363"></a>
<span class="sourceLineNo">364</span> }<a name="line.364"></a>
<span class="sourceLineNo">365</span><a name="line.365"></a>
<span class="sourceLineNo">366</span> }<a name="line.366"></a>
<span class="sourceLineNo">367</span><a name="line.367"></a>
<span class="sourceLineNo">368</span> private void updateVersionMetadata( Path versionMetaDataFileInTargetRepo, ArtifactMetadata artifactMetadata,<a name="line.368"></a>
<span class="sourceLineNo">369</span> Date lastUpdatedTimestamp )<a name="line.369"></a>
<span class="sourceLineNo">370</span> throws RepositoryMetadataException<a name="line.370"></a>
<span class="sourceLineNo">371</span> {<a name="line.371"></a>
<span class="sourceLineNo">372</span> ArchivaRepositoryMetadata versionMetadata = getMetadata( versionMetaDataFileInTargetRepo );<a name="line.372"></a>
<span class="sourceLineNo">373</span> if ( !Files.exists(versionMetaDataFileInTargetRepo) )<a name="line.373"></a>
<span class="sourceLineNo">374</span> {<a name="line.374"></a>
<span class="sourceLineNo">375</span> versionMetadata.setGroupId( artifactMetadata.getNamespace() );<a name="line.375"></a>
<span class="sourceLineNo">376</span> versionMetadata.setArtifactId( artifactMetadata.getProject() );<a name="line.376"></a>
<span class="sourceLineNo">377</span> versionMetadata.setVersion( artifactMetadata.getProjectVersion() );<a name="line.377"></a>
<span class="sourceLineNo">378</span> }<a name="line.378"></a>
<span class="sourceLineNo">379</span><a name="line.379"></a>
<span class="sourceLineNo">380</span> versionMetadata.setLastUpdatedTimestamp( lastUpdatedTimestamp );<a name="line.380"></a>
<span class="sourceLineNo">381</span> try(BufferedWriter writer = Files.newBufferedWriter(versionMetaDataFileInTargetRepo) ) {<a name="line.381"></a>
<span class="sourceLineNo">382</span> RepositoryMetadataWriter.write( versionMetadata, writer);<a name="line.382"></a>
<span class="sourceLineNo">383</span> } catch (IOException e) {<a name="line.383"></a>
<span class="sourceLineNo">384</span> throw new RepositoryMetadataException(e);<a name="line.384"></a>
<span class="sourceLineNo">385</span> }<a name="line.385"></a>
<span class="sourceLineNo">386</span> }<a name="line.386"></a>
<span class="sourceLineNo">387</span><a name="line.387"></a>
<span class="sourceLineNo">388</span> private ArchivaRepositoryMetadata getMetadata( Path metadataFile )<a name="line.388"></a>
<span class="sourceLineNo">389</span> throws RepositoryMetadataException<a name="line.389"></a>
<span class="sourceLineNo">390</span> {<a name="line.390"></a>
<span class="sourceLineNo">391</span> ArchivaRepositoryMetadata metadata = new ArchivaRepositoryMetadata();<a name="line.391"></a>
<span class="sourceLineNo">392</span> if ( Files.exists(metadataFile) )<a name="line.392"></a>
<span class="sourceLineNo">393</span> {<a name="line.393"></a>
<span class="sourceLineNo">394</span> try<a name="line.394"></a>
<span class="sourceLineNo">395</span> {<a name="line.395"></a>
<span class="sourceLineNo">396</span> metadata = MavenMetadataReader.read( metadataFile );<a name="line.396"></a>
<span class="sourceLineNo">397</span> }<a name="line.397"></a>
<span class="sourceLineNo">398</span> catch (XMLException e )<a name="line.398"></a>
<span class="sourceLineNo">399</span> {<a name="line.399"></a>
<span class="sourceLineNo">400</span> throw new RepositoryMetadataException( e.getMessage(), e );<a name="line.400"></a>
<span class="sourceLineNo">401</span> }<a name="line.401"></a>
<span class="sourceLineNo">402</span> }<a name="line.402"></a>
<span class="sourceLineNo">403</span> return metadata;<a name="line.403"></a>
<span class="sourceLineNo">404</span> }<a name="line.404"></a>
<span class="sourceLineNo">405</span><a name="line.405"></a>
<span class="sourceLineNo">406</span> @Override<a name="line.406"></a>
<span class="sourceLineNo">407</span> public List&lt;ArtifactMetadata&gt; getConflictingArtifacts( MetadataRepository metadataRepository, String sourceRepo,<a name="line.407"></a>
<span class="sourceLineNo">408</span> String targetRepo )<a name="line.408"></a>
<span class="sourceLineNo">409</span> throws RepositoryMergerException<a name="line.409"></a>
<span class="sourceLineNo">410</span> {<a name="line.410"></a>
<span class="sourceLineNo">411</span> try(RepositorySession session = repositorySessionFactory.createSession())<a name="line.411"></a>
<span class="sourceLineNo">412</span> {<a name="line.412"></a>
<span class="sourceLineNo">413</span> TreeSet&lt;ArtifactMetadata&gt; targetArtifacts = new TreeSet&lt;&gt;(META_COMPARATOR);<a name="line.413"></a>
<span class="sourceLineNo">414</span> targetArtifacts.addAll(metadataRepository.getArtifacts(session , targetRepo ));<a name="line.414"></a>
<span class="sourceLineNo">415</span> TreeSet&lt;ArtifactMetadata&gt; sourceArtifacts = new TreeSet&lt;&gt;(META_COMPARATOR);<a name="line.415"></a>
<span class="sourceLineNo">416</span> sourceArtifacts.addAll(metadataRepository.getArtifacts(session , sourceRepo ));<a name="line.416"></a>
<span class="sourceLineNo">417</span> sourceArtifacts.retainAll(targetArtifacts);<a name="line.417"></a>
<span class="sourceLineNo">418</span><a name="line.418"></a>
<span class="sourceLineNo">419</span> return new ArrayList&lt;&gt;(sourceArtifacts);<a name="line.419"></a>
<span class="sourceLineNo">420</span> }<a name="line.420"></a>
<span class="sourceLineNo">421</span> catch ( MetadataRepositoryException e )<a name="line.421"></a>
<span class="sourceLineNo">422</span> {<a name="line.422"></a>
<span class="sourceLineNo">423</span> throw new RepositoryMergerException( e.getMessage(), e );<a name="line.423"></a>
<span class="sourceLineNo">424</span> }<a name="line.424"></a>
<span class="sourceLineNo">425</span> }<a name="line.425"></a>
<span class="sourceLineNo">426</span><a name="line.426"></a>
<span class="sourceLineNo">427</span> public RepositorySessionFactory getRepositorySessionFactory( )<a name="line.427"></a>
<span class="sourceLineNo">428</span> {<a name="line.428"></a>
<span class="sourceLineNo">429</span> return repositorySessionFactory;<a name="line.429"></a>
<span class="sourceLineNo">430</span> }<a name="line.430"></a>
<span class="sourceLineNo">431</span><a name="line.431"></a>
<span class="sourceLineNo">432</span> public void setRepositorySessionFactory( RepositorySessionFactory repositorySessionFactory )<a name="line.432"></a>
<span class="sourceLineNo">433</span> {<a name="line.433"></a>
<span class="sourceLineNo">434</span> this.repositorySessionFactory = repositorySessionFactory;<a name="line.434"></a>
<span class="sourceLineNo">435</span> }<a name="line.435"></a>
<span class="sourceLineNo">436</span>}<a name="line.436"></a>
</pre>
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