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<pre><span class="sourceLineNo">001</span>package org.apache.archiva.indexer.maven;<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.utils.PathUtil;<a name="line.22"></a>
<span class="sourceLineNo">023</span>import org.apache.archiva.configuration.ArchivaConfiguration;<a name="line.23"></a>
<span class="sourceLineNo">024</span>import org.apache.archiva.indexer.ArchivaIndexManager;<a name="line.24"></a>
<span class="sourceLineNo">025</span>import org.apache.archiva.indexer.ArchivaIndexingContext;<a name="line.25"></a>
<span class="sourceLineNo">026</span>import org.apache.archiva.indexer.IndexCreationFailedException;<a name="line.26"></a>
<span class="sourceLineNo">027</span>import org.apache.archiva.indexer.IndexUpdateFailedException;<a name="line.27"></a>
<span class="sourceLineNo">028</span>import org.apache.archiva.indexer.UnsupportedBaseContextException;<a name="line.28"></a>
<span class="sourceLineNo">029</span>import org.apache.archiva.proxy.ProxyRegistry;<a name="line.29"></a>
<span class="sourceLineNo">030</span>import org.apache.archiva.proxy.maven.WagonFactory;<a name="line.30"></a>
<span class="sourceLineNo">031</span>import org.apache.archiva.proxy.maven.WagonFactoryException;<a name="line.31"></a>
<span class="sourceLineNo">032</span>import org.apache.archiva.proxy.maven.WagonFactoryRequest;<a name="line.32"></a>
<span class="sourceLineNo">033</span>import org.apache.archiva.proxy.model.NetworkProxy;<a name="line.33"></a>
<span class="sourceLineNo">034</span>import org.apache.archiva.repository.EditableRepository;<a name="line.34"></a>
<span class="sourceLineNo">035</span>import org.apache.archiva.repository.ManagedRepository;<a name="line.35"></a>
<span class="sourceLineNo">036</span>import org.apache.archiva.repository.base.PasswordCredentials;<a name="line.36"></a>
<span class="sourceLineNo">037</span>import org.apache.archiva.repository.RemoteRepository;<a name="line.37"></a>
<span class="sourceLineNo">038</span>import org.apache.archiva.repository.Repository;<a name="line.38"></a>
<span class="sourceLineNo">039</span>import org.apache.archiva.repository.RepositoryType;<a name="line.39"></a>
<span class="sourceLineNo">040</span>import org.apache.archiva.repository.UnsupportedRepositoryTypeException;<a name="line.40"></a>
<span class="sourceLineNo">041</span>import org.apache.archiva.repository.storage.FilesystemStorage;<a name="line.41"></a>
<span class="sourceLineNo">042</span>import org.apache.archiva.repository.storage.RepositoryStorage;<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.repository.features.IndexCreationFeature;<a name="line.44"></a>
<span class="sourceLineNo">045</span>import org.apache.archiva.repository.features.RemoteIndexFeature;<a name="line.45"></a>
<span class="sourceLineNo">046</span>import org.apache.archiva.repository.storage.StorageUtil;<a name="line.46"></a>
<span class="sourceLineNo">047</span>import org.apache.commons.lang3.StringUtils;<a name="line.47"></a>
<span class="sourceLineNo">048</span>import org.apache.maven.index.ArtifactContext;<a name="line.48"></a>
<span class="sourceLineNo">049</span>import org.apache.maven.index.ArtifactContextProducer;<a name="line.49"></a>
<span class="sourceLineNo">050</span>import org.apache.maven.index.DefaultScannerListener;<a name="line.50"></a>
<span class="sourceLineNo">051</span>import org.apache.maven.index.Indexer;<a name="line.51"></a>
<span class="sourceLineNo">052</span>import org.apache.maven.index.IndexerEngine;<a name="line.52"></a>
<span class="sourceLineNo">053</span>import org.apache.maven.index.Scanner;<a name="line.53"></a>
<span class="sourceLineNo">054</span>import org.apache.maven.index.ScanningRequest;<a name="line.54"></a>
<span class="sourceLineNo">055</span>import org.apache.maven.index.ScanningResult;<a name="line.55"></a>
<span class="sourceLineNo">056</span>import org.apache.maven.index.context.ContextMemberProvider;<a name="line.56"></a>
<span class="sourceLineNo">057</span>import org.apache.maven.index.context.IndexCreator;<a name="line.57"></a>
<span class="sourceLineNo">058</span>import org.apache.maven.index.context.IndexingContext;<a name="line.58"></a>
<span class="sourceLineNo">059</span>import org.apache.maven.index.context.StaticContextMemberProvider;<a name="line.59"></a>
<span class="sourceLineNo">060</span>import org.apache.maven.index.packer.IndexPacker;<a name="line.60"></a>
<span class="sourceLineNo">061</span>import org.apache.maven.index.packer.IndexPackingRequest;<a name="line.61"></a>
<span class="sourceLineNo">062</span>import org.apache.maven.index.updater.IndexUpdateRequest;<a name="line.62"></a>
<span class="sourceLineNo">063</span>import org.apache.maven.index.updater.IndexUpdater;<a name="line.63"></a>
<span class="sourceLineNo">064</span>import org.apache.maven.index.updater.ResourceFetcher;<a name="line.64"></a>
<span class="sourceLineNo">065</span>import org.apache.maven.index_shaded.lucene.index.IndexFormatTooOldException;<a name="line.65"></a>
<span class="sourceLineNo">066</span>import org.apache.maven.wagon.ConnectionException;<a name="line.66"></a>
<span class="sourceLineNo">067</span>import org.apache.maven.wagon.ResourceDoesNotExistException;<a name="line.67"></a>
<span class="sourceLineNo">068</span>import org.apache.maven.wagon.StreamWagon;<a name="line.68"></a>
<span class="sourceLineNo">069</span>import org.apache.maven.wagon.TransferFailedException;<a name="line.69"></a>
<span class="sourceLineNo">070</span>import org.apache.maven.wagon.Wagon;<a name="line.70"></a>
<span class="sourceLineNo">071</span>import org.apache.maven.wagon.authentication.AuthenticationException;<a name="line.71"></a>
<span class="sourceLineNo">072</span>import org.apache.maven.wagon.authentication.AuthenticationInfo;<a name="line.72"></a>
<span class="sourceLineNo">073</span>import org.apache.maven.wagon.authorization.AuthorizationException;<a name="line.73"></a>
<span class="sourceLineNo">074</span>import org.apache.maven.wagon.events.TransferEvent;<a name="line.74"></a>
<span class="sourceLineNo">075</span>import org.apache.maven.wagon.events.TransferListener;<a name="line.75"></a>
<span class="sourceLineNo">076</span>import org.apache.maven.wagon.proxy.ProxyInfo;<a name="line.76"></a>
<span class="sourceLineNo">077</span>import org.apache.maven.wagon.shared.http.AbstractHttpClientWagon;<a name="line.77"></a>
<span class="sourceLineNo">078</span>import org.apache.maven.wagon.shared.http.HttpConfiguration;<a name="line.78"></a>
<span class="sourceLineNo">079</span>import org.apache.maven.wagon.shared.http.HttpMethodConfiguration;<a name="line.79"></a>
<span class="sourceLineNo">080</span>import org.slf4j.Logger;<a name="line.80"></a>
<span class="sourceLineNo">081</span>import org.slf4j.LoggerFactory;<a name="line.81"></a>
<span class="sourceLineNo">082</span>import org.springframework.stereotype.Service;<a name="line.82"></a>
<span class="sourceLineNo">083</span><a name="line.83"></a>
<span class="sourceLineNo">084</span>import javax.inject.Inject;<a name="line.84"></a>
<span class="sourceLineNo">085</span>import java.io.FileNotFoundException;<a name="line.85"></a>
<span class="sourceLineNo">086</span>import java.io.IOException;<a name="line.86"></a>
<span class="sourceLineNo">087</span>import java.io.InputStream;<a name="line.87"></a>
<span class="sourceLineNo">088</span>import java.net.MalformedURLException;<a name="line.88"></a>
<span class="sourceLineNo">089</span>import java.net.URI;<a name="line.89"></a>
<span class="sourceLineNo">090</span>import java.nio.file.Files;<a name="line.90"></a>
<span class="sourceLineNo">091</span>import java.nio.file.Path;<a name="line.91"></a>
<span class="sourceLineNo">092</span>import java.nio.file.Paths;<a name="line.92"></a>
<span class="sourceLineNo">093</span>import java.util.Collection;<a name="line.93"></a>
<span class="sourceLineNo">094</span>import java.util.List;<a name="line.94"></a>
<span class="sourceLineNo">095</span>import java.util.Map;<a name="line.95"></a>
<span class="sourceLineNo">096</span>import java.util.Objects;<a name="line.96"></a>
<span class="sourceLineNo">097</span>import java.util.concurrent.ConcurrentSkipListSet;<a name="line.97"></a>
<span class="sourceLineNo">098</span>import java.util.stream.Collectors;<a name="line.98"></a>
<span class="sourceLineNo">099</span><a name="line.99"></a>
<span class="sourceLineNo">100</span>/**<a name="line.100"></a>
<span class="sourceLineNo">101</span> * Maven implementation of index manager.<a name="line.101"></a>
<span class="sourceLineNo">102</span> * The index manager is a singleton, so we try to make sure, that index operations are not running<a name="line.102"></a>
<span class="sourceLineNo">103</span> * parallel by synchronizing on the index path.<a name="line.103"></a>
<span class="sourceLineNo">104</span> * A update operation waits for parallel running methods to finish before starting, but after a certain<a name="line.104"></a>
<span class="sourceLineNo">105</span> * time of retries a IndexUpdateFailedException is thrown.<a name="line.105"></a>
<span class="sourceLineNo">106</span> */<a name="line.106"></a>
<span class="sourceLineNo">107</span>@Service( "archivaIndexManager#maven" )<a name="line.107"></a>
<span class="sourceLineNo">108</span>public class MavenIndexManager implements ArchivaIndexManager {<a name="line.108"></a>
<span class="sourceLineNo">109</span><a name="line.109"></a>
<span class="sourceLineNo">110</span> private static final Logger log = LoggerFactory.getLogger( MavenIndexManager.class );<a name="line.110"></a>
<span class="sourceLineNo">111</span><a name="line.111"></a>
<span class="sourceLineNo">112</span> @Inject<a name="line.112"></a>
<span class="sourceLineNo">113</span> private Indexer indexer;<a name="line.113"></a>
<span class="sourceLineNo">114</span><a name="line.114"></a>
<span class="sourceLineNo">115</span> @Inject<a name="line.115"></a>
<span class="sourceLineNo">116</span> private IndexerEngine indexerEngine;<a name="line.116"></a>
<span class="sourceLineNo">117</span><a name="line.117"></a>
<span class="sourceLineNo">118</span> @Inject<a name="line.118"></a>
<span class="sourceLineNo">119</span> private List&lt;? extends IndexCreator&gt; indexCreators;<a name="line.119"></a>
<span class="sourceLineNo">120</span><a name="line.120"></a>
<span class="sourceLineNo">121</span> @Inject<a name="line.121"></a>
<span class="sourceLineNo">122</span> private IndexPacker indexPacker;<a name="line.122"></a>
<span class="sourceLineNo">123</span><a name="line.123"></a>
<span class="sourceLineNo">124</span> @Inject<a name="line.124"></a>
<span class="sourceLineNo">125</span> private Scanner scanner;<a name="line.125"></a>
<span class="sourceLineNo">126</span><a name="line.126"></a>
<span class="sourceLineNo">127</span> @Inject<a name="line.127"></a>
<span class="sourceLineNo">128</span> private ArchivaConfiguration archivaConfiguration;<a name="line.128"></a>
<span class="sourceLineNo">129</span><a name="line.129"></a>
<span class="sourceLineNo">130</span> @Inject<a name="line.130"></a>
<span class="sourceLineNo">131</span> private WagonFactory wagonFactory;<a name="line.131"></a>
<span class="sourceLineNo">132</span><a name="line.132"></a>
<span class="sourceLineNo">133</span> @Inject<a name="line.133"></a>
<span class="sourceLineNo">134</span> private IndexUpdater indexUpdater;<a name="line.134"></a>
<span class="sourceLineNo">135</span><a name="line.135"></a>
<span class="sourceLineNo">136</span> @Inject<a name="line.136"></a>
<span class="sourceLineNo">137</span> private ArtifactContextProducer artifactContextProducer;<a name="line.137"></a>
<span class="sourceLineNo">138</span><a name="line.138"></a>
<span class="sourceLineNo">139</span> @Inject<a name="line.139"></a>
<span class="sourceLineNo">140</span> private ProxyRegistry proxyRegistry;<a name="line.140"></a>
<span class="sourceLineNo">141</span><a name="line.141"></a>
<span class="sourceLineNo">142</span><a name="line.142"></a>
<span class="sourceLineNo">143</span> private ConcurrentSkipListSet&lt;StorageAsset&gt; activeContexts = new ConcurrentSkipListSet&lt;&gt;( );<a name="line.143"></a>
<span class="sourceLineNo">144</span><a name="line.144"></a>
<span class="sourceLineNo">145</span> private static final int WAIT_TIME = 100;<a name="line.145"></a>
<span class="sourceLineNo">146</span> private static final int MAX_WAIT = 10;<a name="line.146"></a>
<span class="sourceLineNo">147</span><a name="line.147"></a>
<span class="sourceLineNo">148</span><a name="line.148"></a>
<span class="sourceLineNo">149</span> public static IndexingContext getMvnContext( ArchivaIndexingContext context ) throws UnsupportedBaseContextException<a name="line.149"></a>
<span class="sourceLineNo">150</span> {<a name="line.150"></a>
<span class="sourceLineNo">151</span> if (context!=null)<a name="line.151"></a>
<span class="sourceLineNo">152</span> {<a name="line.152"></a>
<span class="sourceLineNo">153</span> if ( !context.supports( IndexingContext.class ) )<a name="line.153"></a>
<span class="sourceLineNo">154</span> {<a name="line.154"></a>
<span class="sourceLineNo">155</span> log.error( "The provided archiva index context does not support the maven IndexingContext" );<a name="line.155"></a>
<span class="sourceLineNo">156</span> throw new UnsupportedBaseContextException( "The context does not support the Maven IndexingContext" );<a name="line.156"></a>
<span class="sourceLineNo">157</span> }<a name="line.157"></a>
<span class="sourceLineNo">158</span> return context.getBaseContext( IndexingContext.class );<a name="line.158"></a>
<span class="sourceLineNo">159</span> } else {<a name="line.159"></a>
<span class="sourceLineNo">160</span> return null;<a name="line.160"></a>
<span class="sourceLineNo">161</span> }<a name="line.161"></a>
<span class="sourceLineNo">162</span> }<a name="line.162"></a>
<span class="sourceLineNo">163</span><a name="line.163"></a>
<span class="sourceLineNo">164</span> private StorageAsset getIndexPath( ArchivaIndexingContext ctx )<a name="line.164"></a>
<span class="sourceLineNo">165</span> {<a name="line.165"></a>
<span class="sourceLineNo">166</span> return ctx.getPath( );<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> @FunctionalInterface<a name="line.169"></a>
<span class="sourceLineNo">170</span> interface IndexUpdateConsumer<a name="line.170"></a>
<span class="sourceLineNo">171</span> {<a name="line.171"></a>
<span class="sourceLineNo">172</span><a name="line.172"></a>
<span class="sourceLineNo">173</span> void accept( IndexingContext indexingContext ) throws IndexUpdateFailedException;<a name="line.173"></a>
<span class="sourceLineNo">174</span> }<a name="line.174"></a>
<span class="sourceLineNo">175</span><a name="line.175"></a>
<span class="sourceLineNo">176</span> /*<a name="line.176"></a>
<span class="sourceLineNo">177</span> * This method is used to do some actions around the update execution code. And to make sure, that no other<a name="line.177"></a>
<span class="sourceLineNo">178</span> * method is running on the same index.<a name="line.178"></a>
<span class="sourceLineNo">179</span> */<a name="line.179"></a>
<span class="sourceLineNo">180</span> private void executeUpdateFunction( ArchivaIndexingContext context, IndexUpdateConsumer function ) throws IndexUpdateFailedException<a name="line.180"></a>
<span class="sourceLineNo">181</span> {<a name="line.181"></a>
<span class="sourceLineNo">182</span> if (context==null) {<a name="line.182"></a>
<span class="sourceLineNo">183</span> throw new IndexUpdateFailedException( "Given context is null" );<a name="line.183"></a>
<span class="sourceLineNo">184</span> }<a name="line.184"></a>
<span class="sourceLineNo">185</span> IndexingContext indexingContext = null;<a name="line.185"></a>
<span class="sourceLineNo">186</span> try<a name="line.186"></a>
<span class="sourceLineNo">187</span> {<a name="line.187"></a>
<span class="sourceLineNo">188</span> indexingContext = getMvnContext( context );<a name="line.188"></a>
<span class="sourceLineNo">189</span> }<a name="line.189"></a>
<span class="sourceLineNo">190</span> catch ( UnsupportedBaseContextException e )<a name="line.190"></a>
<span class="sourceLineNo">191</span> {<a name="line.191"></a>
<span class="sourceLineNo">192</span> throw new IndexUpdateFailedException( "Maven index is not supported by this context", e );<a name="line.192"></a>
<span class="sourceLineNo">193</span> }<a name="line.193"></a>
<span class="sourceLineNo">194</span> final StorageAsset ctxPath = getIndexPath( context );<a name="line.194"></a>
<span class="sourceLineNo">195</span> int loop = MAX_WAIT;<a name="line.195"></a>
<span class="sourceLineNo">196</span> boolean active = false;<a name="line.196"></a>
<span class="sourceLineNo">197</span> while ( loop-- &gt; 0 &amp;&amp; !active )<a name="line.197"></a>
<span class="sourceLineNo">198</span> {<a name="line.198"></a>
<span class="sourceLineNo">199</span> active = activeContexts.add( ctxPath );<a name="line.199"></a>
<span class="sourceLineNo">200</span> try<a name="line.200"></a>
<span class="sourceLineNo">201</span> {<a name="line.201"></a>
<span class="sourceLineNo">202</span> Thread.currentThread( ).sleep( WAIT_TIME );<a name="line.202"></a>
<span class="sourceLineNo">203</span> }<a name="line.203"></a>
<span class="sourceLineNo">204</span> catch ( InterruptedException e )<a name="line.204"></a>
<span class="sourceLineNo">205</span> {<a name="line.205"></a>
<span class="sourceLineNo">206</span> // Ignore this<a name="line.206"></a>
<span class="sourceLineNo">207</span> }<a name="line.207"></a>
<span class="sourceLineNo">208</span> }<a name="line.208"></a>
<span class="sourceLineNo">209</span> if ( active )<a name="line.209"></a>
<span class="sourceLineNo">210</span> {<a name="line.210"></a>
<span class="sourceLineNo">211</span> try<a name="line.211"></a>
<span class="sourceLineNo">212</span> {<a name="line.212"></a>
<span class="sourceLineNo">213</span> function.accept( indexingContext );<a name="line.213"></a>
<span class="sourceLineNo">214</span> }<a name="line.214"></a>
<span class="sourceLineNo">215</span> finally<a name="line.215"></a>
<span class="sourceLineNo">216</span> {<a name="line.216"></a>
<span class="sourceLineNo">217</span> activeContexts.remove( ctxPath );<a name="line.217"></a>
<span class="sourceLineNo">218</span> }<a name="line.218"></a>
<span class="sourceLineNo">219</span> }<a name="line.219"></a>
<span class="sourceLineNo">220</span> else<a name="line.220"></a>
<span class="sourceLineNo">221</span> {<a name="line.221"></a>
<span class="sourceLineNo">222</span> throw new IndexUpdateFailedException( "Timeout while waiting for index release on context " + context.getId( ) );<a name="line.222"></a>
<span class="sourceLineNo">223</span> }<a name="line.223"></a>
<span class="sourceLineNo">224</span> }<a name="line.224"></a>
<span class="sourceLineNo">225</span><a name="line.225"></a>
<span class="sourceLineNo">226</span> @Override<a name="line.226"></a>
<span class="sourceLineNo">227</span> public void pack( final ArchivaIndexingContext context ) throws IndexUpdateFailedException<a name="line.227"></a>
<span class="sourceLineNo">228</span> {<a name="line.228"></a>
<span class="sourceLineNo">229</span> executeUpdateFunction( context, indexingContext -&gt; {<a name="line.229"></a>
<span class="sourceLineNo">230</span> try<a name="line.230"></a>
<span class="sourceLineNo">231</span> {<a name="line.231"></a>
<span class="sourceLineNo">232</span> IndexPackingRequest request = new IndexPackingRequest( indexingContext,<a name="line.232"></a>
<span class="sourceLineNo">233</span> indexingContext.acquireIndexSearcher( ).getIndexReader( ),<a name="line.233"></a>
<span class="sourceLineNo">234</span> indexingContext.getIndexDirectoryFile( ) );<a name="line.234"></a>
<span class="sourceLineNo">235</span> indexPacker.packIndex( request );<a name="line.235"></a>
<span class="sourceLineNo">236</span> indexingContext.updateTimestamp( true );<a name="line.236"></a>
<span class="sourceLineNo">237</span> }<a name="line.237"></a>
<span class="sourceLineNo">238</span> catch ( IOException e )<a name="line.238"></a>
<span class="sourceLineNo">239</span> {<a name="line.239"></a>
<span class="sourceLineNo">240</span> log.error( "IOException while packing index of context " + context.getId( ) + ( StringUtils.isNotEmpty( e.getMessage( ) ) ? ": " + e.getMessage( ) : "" ) );<a name="line.240"></a>
<span class="sourceLineNo">241</span> throw new IndexUpdateFailedException( "IOException during update of " + context.getId( ), e );<a name="line.241"></a>
<span class="sourceLineNo">242</span> }<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><a name="line.245"></a>
<span class="sourceLineNo">246</span> }<a name="line.246"></a>
<span class="sourceLineNo">247</span><a name="line.247"></a>
<span class="sourceLineNo">248</span> @Override<a name="line.248"></a>
<span class="sourceLineNo">249</span> public void scan(final ArchivaIndexingContext context) throws IndexUpdateFailedException<a name="line.249"></a>
<span class="sourceLineNo">250</span> {<a name="line.250"></a>
<span class="sourceLineNo">251</span> executeUpdateFunction( context, indexingContext -&gt; {<a name="line.251"></a>
<span class="sourceLineNo">252</span> DefaultScannerListener listener = new DefaultScannerListener( indexingContext, indexerEngine, true, null );<a name="line.252"></a>
<span class="sourceLineNo">253</span> ScanningRequest request = new ScanningRequest( indexingContext, listener );<a name="line.253"></a>
<span class="sourceLineNo">254</span> ScanningResult result = scanner.scan( request );<a name="line.254"></a>
<span class="sourceLineNo">255</span> if ( result.hasExceptions( ) )<a name="line.255"></a>
<span class="sourceLineNo">256</span> {<a name="line.256"></a>
<span class="sourceLineNo">257</span> log.error( "Exceptions occured during index scan of " + context.getId( ) );<a name="line.257"></a>
<span class="sourceLineNo">258</span> result.getExceptions( ).stream( ).map( e -&gt; e.getMessage( ) ).distinct( ).limit( 5 ).forEach(<a name="line.258"></a>
<span class="sourceLineNo">259</span> s -&gt; log.error( "Message: " + s )<a name="line.259"></a>
<span class="sourceLineNo">260</span> );<a name="line.260"></a>
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<span class="sourceLineNo">262</span><a name="line.262"></a>
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<span class="sourceLineNo">265</span><a name="line.265"></a>
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<span class="sourceLineNo">268</span> {<a name="line.268"></a>
<span class="sourceLineNo">269</span> log.info( "start download remote index for remote repository {}", context.getRepository( ).getId( ) );<a name="line.269"></a>
<span class="sourceLineNo">270</span> URI remoteUpdateUri;<a name="line.270"></a>
<span class="sourceLineNo">271</span> if ( !( context.getRepository( ) instanceof RemoteRepository ) || !(context.getRepository().supportsFeature(RemoteIndexFeature.class)) )<a name="line.271"></a>
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<span class="sourceLineNo">273</span> throw new IndexUpdateFailedException( "The context is not associated to a remote repository with remote index " + context.getId( ) );<a name="line.273"></a>
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<span class="sourceLineNo">275</span> RemoteIndexFeature rif = context.getRepository().getFeature(RemoteIndexFeature.class).get();<a name="line.275"></a>
<span class="sourceLineNo">276</span> remoteUpdateUri = context.getRepository().getLocation().resolve(rif.getIndexUri());<a name="line.276"></a>
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<span class="sourceLineNo">278</span> final RemoteRepository remoteRepository = (RemoteRepository) context.getRepository( );<a name="line.278"></a>
<span class="sourceLineNo">279</span><a name="line.279"></a>
<span class="sourceLineNo">280</span> executeUpdateFunction( context,<a name="line.280"></a>
<span class="sourceLineNo">281</span> indexingContext -&gt; {<a name="line.281"></a>
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<span class="sourceLineNo">284</span> // create a temp directory to download files<a name="line.284"></a>
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<span class="sourceLineNo">286</span> Path indexCacheDirectory = Paths.get( indexingContext.getIndexDirectoryFile( ).getParent( ), ".indexCache" );<a name="line.286"></a>
<span class="sourceLineNo">287</span> Files.createDirectories( indexCacheDirectory );<a name="line.287"></a>
<span class="sourceLineNo">288</span> if ( Files.exists( tempIndexDirectory ) )<a name="line.288"></a>
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<span class="sourceLineNo">292</span> Files.createDirectories( tempIndexDirectory );<a name="line.292"></a>
<span class="sourceLineNo">293</span> tempIndexDirectory.toFile( ).deleteOnExit( );<a name="line.293"></a>
<span class="sourceLineNo">294</span> String baseIndexUrl = indexingContext.getIndexUpdateUrl( );<a name="line.294"></a>
<span class="sourceLineNo">295</span><a name="line.295"></a>
<span class="sourceLineNo">296</span> String wagonProtocol = remoteUpdateUri.toURL( ).getProtocol( );<a name="line.296"></a>
<span class="sourceLineNo">297</span><a name="line.297"></a>
<span class="sourceLineNo">298</span> NetworkProxy networkProxy = null;<a name="line.298"></a>
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<span class="sourceLineNo">302</span> if ( StringUtils.isNotBlank( rif.getProxyId( ) ) )<a name="line.302"></a>
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<span class="sourceLineNo">304</span> networkProxy = proxyRegistry.getNetworkProxy( rif.getProxyId( ) );<a name="line.304"></a>
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<span class="sourceLineNo">307</span> log.warn(<a name="line.307"></a>
<span class="sourceLineNo">308</span> "your remote repository is configured to download remote index trought a proxy we cannot find id:{}",<a name="line.308"></a>
<span class="sourceLineNo">309</span> rif.getProxyId( ) );<a name="line.309"></a>
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<span class="sourceLineNo">314</span> new WagonFactoryRequest( wagonProtocol, remoteRepository.getExtraHeaders( ) ).networkProxy(<a name="line.314"></a>
<span class="sourceLineNo">315</span> networkProxy )<a name="line.315"></a>
<span class="sourceLineNo">316</span> );<a name="line.316"></a>
<span class="sourceLineNo">317</span> int readTimeout = (int) rif.getDownloadTimeout( ).toMillis( ) * 1000;<a name="line.317"></a>
<span class="sourceLineNo">318</span> wagon.setReadTimeout( readTimeout );<a name="line.318"></a>
<span class="sourceLineNo">319</span> wagon.setTimeout( (int) remoteRepository.getTimeout( ).toMillis( ) * 1000 );<a name="line.319"></a>
<span class="sourceLineNo">320</span><a name="line.320"></a>
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<span class="sourceLineNo">324</span> HttpMethodConfiguration httpMethodConfiguration = new HttpMethodConfiguration( );<a name="line.324"></a>
<span class="sourceLineNo">325</span> httpMethodConfiguration.setUsePreemptive( true );<a name="line.325"></a>
<span class="sourceLineNo">326</span> httpMethodConfiguration.setReadTimeout( readTimeout );<a name="line.326"></a>
<span class="sourceLineNo">327</span> httpConfiguration.setGet( httpMethodConfiguration );<a name="line.327"></a>
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<span class="sourceLineNo">330</span><a name="line.330"></a>
<span class="sourceLineNo">331</span> wagon.addTransferListener( new DownloadListener( ) );<a name="line.331"></a>
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<span class="sourceLineNo">336</span> proxyInfo.setType( networkProxy.getProtocol( ) );<a name="line.336"></a>
<span class="sourceLineNo">337</span> proxyInfo.setHost( networkProxy.getHost( ) );<a name="line.337"></a>
<span class="sourceLineNo">338</span> proxyInfo.setPort( networkProxy.getPort( ) );<a name="line.338"></a>
<span class="sourceLineNo">339</span> proxyInfo.setUserName( networkProxy.getUsername( ) );<a name="line.339"></a>
<span class="sourceLineNo">340</span> proxyInfo.setPassword( new String(networkProxy.getPassword( )) );<a name="line.340"></a>
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<span class="sourceLineNo">342</span> AuthenticationInfo authenticationInfo = null;<a name="line.342"></a>
<span class="sourceLineNo">343</span> if ( remoteRepository.getLoginCredentials( ) != null &amp;&amp; ( remoteRepository.getLoginCredentials( ) instanceof PasswordCredentials ) )<a name="line.343"></a>
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<span class="sourceLineNo">346</span> authenticationInfo = new AuthenticationInfo( );<a name="line.346"></a>
<span class="sourceLineNo">347</span> authenticationInfo.setUserName( creds.getUsername( ) );<a name="line.347"></a>
<span class="sourceLineNo">348</span> authenticationInfo.setPassword( new String( creds.getPassword( ) ) );<a name="line.348"></a>
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<span class="sourceLineNo">350</span> wagon.connect( new org.apache.maven.wagon.repository.Repository( remoteRepository.getId( ), baseIndexUrl ), authenticationInfo,<a name="line.350"></a>
<span class="sourceLineNo">351</span> proxyInfo );<a name="line.351"></a>
<span class="sourceLineNo">352</span><a name="line.352"></a>
<span class="sourceLineNo">353</span> Path indexDirectory = indexingContext.getIndexDirectoryFile( ).toPath( );<a name="line.353"></a>
<span class="sourceLineNo">354</span> if ( !Files.exists( indexDirectory ) )<a name="line.354"></a>
<span class="sourceLineNo">355</span> {<a name="line.355"></a>
<span class="sourceLineNo">356</span> Files.createDirectories( indexDirectory );<a name="line.356"></a>
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<span class="sourceLineNo">358</span><a name="line.358"></a>
<span class="sourceLineNo">359</span> ResourceFetcher resourceFetcher =<a name="line.359"></a>
<span class="sourceLineNo">360</span> new WagonResourceFetcher( log, tempIndexDirectory, wagon, remoteRepository );<a name="line.360"></a>
<span class="sourceLineNo">361</span> IndexUpdateRequest request = new IndexUpdateRequest( indexingContext, resourceFetcher );<a name="line.361"></a>
<span class="sourceLineNo">362</span> request.setForceFullUpdate( fullUpdate );<a name="line.362"></a>
<span class="sourceLineNo">363</span> request.setLocalIndexCacheDir( indexCacheDirectory.toFile( ) );<a name="line.363"></a>
<span class="sourceLineNo">364</span><a name="line.364"></a>
<span class="sourceLineNo">365</span> indexUpdater.fetchAndUpdateIndex( request );<a name="line.365"></a>
<span class="sourceLineNo">366</span><a name="line.366"></a>
<span class="sourceLineNo">367</span> indexingContext.updateTimestamp( true );<a name="line.367"></a>
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<span class="sourceLineNo">369</span><a name="line.369"></a>
<span class="sourceLineNo">370</span> }<a name="line.370"></a>
<span class="sourceLineNo">371</span> catch ( AuthenticationException e )<a name="line.371"></a>
<span class="sourceLineNo">372</span> {<a name="line.372"></a>
<span class="sourceLineNo">373</span> log.error( "Could not login to the remote proxy for updating index of {}", remoteRepository.getId( ), e );<a name="line.373"></a>
<span class="sourceLineNo">374</span> throw new IndexUpdateFailedException( "Login in to proxy failed while updating remote repository " + remoteRepository.getId( ), e );<a name="line.374"></a>
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<span class="sourceLineNo">376</span> catch ( ConnectionException e )<a name="line.376"></a>
<span class="sourceLineNo">377</span> {<a name="line.377"></a>
<span class="sourceLineNo">378</span> log.error( "Connection error during index update for remote repository {}", remoteRepository.getId( ), e );<a name="line.378"></a>
<span class="sourceLineNo">379</span> throw new IndexUpdateFailedException( "Connection error during index update for remote repository " + remoteRepository.getId( ), e );<a name="line.379"></a>
<span class="sourceLineNo">380</span> }<a name="line.380"></a>
<span class="sourceLineNo">381</span> catch ( MalformedURLException e )<a name="line.381"></a>
<span class="sourceLineNo">382</span> {<a name="line.382"></a>
<span class="sourceLineNo">383</span> log.error( "URL for remote index update of remote repository {} is not correct {}", remoteRepository.getId( ), remoteUpdateUri, e );<a name="line.383"></a>
<span class="sourceLineNo">384</span> throw new IndexUpdateFailedException( "URL for remote index update of repository is not correct " + remoteUpdateUri, e );<a name="line.384"></a>
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<span class="sourceLineNo">386</span> catch ( IOException e )<a name="line.386"></a>
<span class="sourceLineNo">387</span> {<a name="line.387"></a>
<span class="sourceLineNo">388</span> log.error( "IOException during index update of remote repository {}: {}", remoteRepository.getId( ), e.getMessage( ), e );<a name="line.388"></a>
<span class="sourceLineNo">389</span> throw new IndexUpdateFailedException( "IOException during index update of remote repository " + remoteRepository.getId( )<a name="line.389"></a>
<span class="sourceLineNo">390</span> + ( StringUtils.isNotEmpty( e.getMessage( ) ) ? ": " + e.getMessage( ) : "" ), e );<a name="line.390"></a>
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<span class="sourceLineNo">392</span> catch ( WagonFactoryException e )<a name="line.392"></a>
<span class="sourceLineNo">393</span> {<a name="line.393"></a>
<span class="sourceLineNo">394</span> log.error( "Wagon for remote index download of {} could not be created: {}", remoteRepository.getId( ), e.getMessage( ), e );<a name="line.394"></a>
<span class="sourceLineNo">395</span> throw new IndexUpdateFailedException( "Error while updating the remote index of " + remoteRepository.getId( ), e );<a name="line.395"></a>
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<span class="sourceLineNo">397</span> } );<a name="line.397"></a>
<span class="sourceLineNo">398</span><a name="line.398"></a>
<span class="sourceLineNo">399</span> }<a name="line.399"></a>
<span class="sourceLineNo">400</span><a name="line.400"></a>
<span class="sourceLineNo">401</span> @Override<a name="line.401"></a>
<span class="sourceLineNo">402</span> public void addArtifactsToIndex( final ArchivaIndexingContext context, final Collection&lt;URI&gt; artifactReference ) throws IndexUpdateFailedException<a name="line.402"></a>
<span class="sourceLineNo">403</span> {<a name="line.403"></a>
<span class="sourceLineNo">404</span> final StorageAsset ctxUri = context.getPath();<a name="line.404"></a>
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<span class="sourceLineNo">406</span> Collection&lt;ArtifactContext&gt; artifacts = artifactReference.stream().map(r -&gt; artifactContextProducer.getArtifactContext(indexingContext, Paths.get(ctxUri.getFilePath().toUri().resolve(r)).toFile())).collect(Collectors.toList());<a name="line.406"></a>
<span class="sourceLineNo">407</span> try {<a name="line.407"></a>
<span class="sourceLineNo">408</span> indexer.addArtifactsToIndex(artifacts, indexingContext);<a name="line.408"></a>
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<span class="sourceLineNo">410</span> log.error("IOException while adding artifact {}", e.getMessage(), e);<a name="line.410"></a>
<span class="sourceLineNo">411</span> throw new IndexUpdateFailedException("Error occured while adding artifact to index of "+context.getId()<a name="line.411"></a>
<span class="sourceLineNo">412</span> + (StringUtils.isNotEmpty(e.getMessage()) ? ": "+e.getMessage() : ""));<a name="line.412"></a>
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<span class="sourceLineNo">414</span> });<a name="line.414"></a>
<span class="sourceLineNo">415</span> }<a name="line.415"></a>
<span class="sourceLineNo">416</span><a name="line.416"></a>
<span class="sourceLineNo">417</span> @Override<a name="line.417"></a>
<span class="sourceLineNo">418</span> public void removeArtifactsFromIndex( ArchivaIndexingContext context, Collection&lt;URI&gt; artifactReference ) throws IndexUpdateFailedException<a name="line.418"></a>
<span class="sourceLineNo">419</span> {<a name="line.419"></a>
<span class="sourceLineNo">420</span> final StorageAsset ctxUri = context.getPath();<a name="line.420"></a>
<span class="sourceLineNo">421</span> executeUpdateFunction(context, indexingContext -&gt; {<a name="line.421"></a>
<span class="sourceLineNo">422</span> Collection&lt;ArtifactContext&gt; artifacts = artifactReference.stream().map(r -&gt; artifactContextProducer.getArtifactContext(indexingContext, Paths.get(ctxUri.getFilePath().toUri().resolve(r)).toFile())).collect(Collectors.toList());<a name="line.422"></a>
<span class="sourceLineNo">423</span> try {<a name="line.423"></a>
<span class="sourceLineNo">424</span> indexer.deleteArtifactsFromIndex(artifacts, indexingContext);<a name="line.424"></a>
<span class="sourceLineNo">425</span> } catch (IOException e) {<a name="line.425"></a>
<span class="sourceLineNo">426</span> log.error("IOException while removing artifact {}", e.getMessage(), e);<a name="line.426"></a>
<span class="sourceLineNo">427</span> throw new IndexUpdateFailedException("Error occured while removing artifact from index of "+context.getId()<a name="line.427"></a>
<span class="sourceLineNo">428</span> + (StringUtils.isNotEmpty(e.getMessage()) ? ": "+e.getMessage() : ""));<a name="line.428"></a>
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<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> }<a name="line.432"></a>
<span class="sourceLineNo">433</span><a name="line.433"></a>
<span class="sourceLineNo">434</span> @Override<a name="line.434"></a>
<span class="sourceLineNo">435</span> public boolean supportsRepository( RepositoryType type )<a name="line.435"></a>
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<span class="sourceLineNo">439</span><a name="line.439"></a>
<span class="sourceLineNo">440</span> @Override<a name="line.440"></a>
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<span class="sourceLineNo">448</span> IndexingContext mvnCtx = null;<a name="line.448"></a>
<span class="sourceLineNo">449</span> try<a name="line.449"></a>
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<span class="sourceLineNo">466</span><a name="line.466"></a>
<span class="sourceLineNo">467</span> return new MavenIndexContext( repository, mvnCtx );<a name="line.467"></a>
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<span class="sourceLineNo">469</span><a name="line.469"></a>
<span class="sourceLineNo">470</span> @Override<a name="line.470"></a>
<span class="sourceLineNo">471</span> public ArchivaIndexingContext reset(ArchivaIndexingContext context) throws IndexUpdateFailedException {<a name="line.471"></a>
<span class="sourceLineNo">472</span> ArchivaIndexingContext ctx;<a name="line.472"></a>
<span class="sourceLineNo">473</span> executeUpdateFunction(context, indexingContext -&gt; {<a name="line.473"></a>
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<span class="sourceLineNo">477</span> log.warn("Index close failed");<a name="line.477"></a>
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<span class="sourceLineNo">480</span> StorageUtil.deleteRecursively(context.getPath());<a name="line.480"></a>
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<span class="sourceLineNo">482</span> throw new IndexUpdateFailedException("Could not delete index files");<a name="line.482"></a>
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<span class="sourceLineNo">486</span> Repository repo = context.getRepository();<a name="line.486"></a>
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<span class="sourceLineNo">490</span> }<a name="line.490"></a>
<span class="sourceLineNo">491</span> } catch (IndexCreationFailedException e) {<a name="line.491"></a>
<span class="sourceLineNo">492</span> throw new IndexUpdateFailedException("Could not create index");<a name="line.492"></a>
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<span class="sourceLineNo">497</span> @Override<a name="line.497"></a>
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<span class="sourceLineNo">537</span> icf.setLocalIndexPath(getIndexPath(repo));<a name="line.537"></a>
<span class="sourceLineNo">538</span> icf.setLocalPackedIndexPath(getPackedIndexPath(repo));<a name="line.538"></a>
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<span class="sourceLineNo">542</span> }<a name="line.542"></a>
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<span class="sourceLineNo">554</span> mergedIndexDirectory = Files.createTempDirectory("archivaMergedIndex");<a name="line.554"></a>
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<span class="sourceLineNo">564</span><a name="line.564"></a>
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<span class="sourceLineNo">569</span> Path indexLocation = destinationPath.getFilePath();<a name="line.569"></a>
<span class="sourceLineNo">570</span><a name="line.570"></a>
<span class="sourceLineNo">571</span> List&lt;IndexingContext&gt; members = contexts.stream( ).filter(ctx -&gt; ctx.supports(IndexingContext.class)).map( ctx -&gt;<a name="line.571"></a>
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<span class="sourceLineNo">573</span> try {<a name="line.573"></a>
<span class="sourceLineNo">574</span> return ctx.getBaseContext(IndexingContext.class);<a name="line.574"></a>
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<span class="sourceLineNo">580</span> ContextMemberProvider memberProvider = new StaticContextMemberProvider(members);<a name="line.580"></a>
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<span class="sourceLineNo">582</span> indexLocation.toFile(), true, memberProvider);<a name="line.582"></a>
<span class="sourceLineNo">583</span> mergedCtx.optimize();<a name="line.583"></a>
<span class="sourceLineNo">584</span><a name="line.584"></a>
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<span class="sourceLineNo">589</span> indexLocation.toFile() );<a name="line.589"></a>
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<span class="sourceLineNo">599</span> }<a name="line.599"></a>
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<span class="sourceLineNo">602</span> {<a name="line.602"></a>
<span class="sourceLineNo">603</span> StorageAsset rootAsset = repoStorage.getAsset("");<a name="line.603"></a>
<span class="sourceLineNo">604</span> RepositoryStorage storage = rootAsset.getStorage();<a name="line.604"></a>
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<span class="sourceLineNo">610</span><a name="line.610"></a>
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<span class="sourceLineNo">617</span> FilesystemStorage indexStorage = new FilesystemStorage(indexDirectory.getParent(), fsStorage.getFileLockManager());<a name="line.617"></a>
<span class="sourceLineNo">618</span> indexDir = indexStorage.getAsset(indexDirectory.getFileName().toString());<a name="line.618"></a>
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<span class="sourceLineNo">620</span> throw new IOException("The given storage is not file based.");<a name="line.620"></a>
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<span class="sourceLineNo">622</span> } else if (indexDirectory.isAbsolute()) {<a name="line.622"></a>
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<span class="sourceLineNo">626</span> {<a name="line.626"></a>
<span class="sourceLineNo">627</span> indexDir = storage.getAsset(indexDirectory.toString());<a name="line.627"></a>
<span class="sourceLineNo">628</span> }<a name="line.628"></a>
<span class="sourceLineNo">629</span> }<a name="line.629"></a>
<span class="sourceLineNo">630</span> else<a name="line.630"></a>
<span class="sourceLineNo">631</span> {<a name="line.631"></a>
<span class="sourceLineNo">632</span> indexDir = storage.getAsset( defaultDir );<a name="line.632"></a>
<span class="sourceLineNo">633</span> }<a name="line.633"></a>
<span class="sourceLineNo">634</span><a name="line.634"></a>
<span class="sourceLineNo">635</span> if ( !indexDir.exists() )<a name="line.635"></a>
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<span class="sourceLineNo">637</span> indexDir = storage.addAsset(indexDir.getPath(), true);<a name="line.637"></a>
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<span class="sourceLineNo">639</span> return indexDir;<a name="line.639"></a>
<span class="sourceLineNo">640</span> }<a name="line.640"></a>
<span class="sourceLineNo">641</span><a name="line.641"></a>
<span class="sourceLineNo">642</span> private StorageAsset getIndexPath( Repository repo) throws IOException {<a name="line.642"></a>
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<span class="sourceLineNo">645</span> }<a name="line.645"></a>
<span class="sourceLineNo">646</span><a name="line.646"></a>
<span class="sourceLineNo">647</span> private StorageAsset getPackedIndexPath(Repository repo) throws IOException {<a name="line.647"></a>
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<span class="sourceLineNo">650</span> }<a name="line.650"></a>
<span class="sourceLineNo">651</span><a name="line.651"></a>
<span class="sourceLineNo">652</span> private IndexingContext createRemoteContext(RemoteRepository remoteRepository ) throws IOException<a name="line.652"></a>
<span class="sourceLineNo">653</span> {<a name="line.653"></a>
<span class="sourceLineNo">654</span> String contextKey = "remote-" + remoteRepository.getId( );<a name="line.654"></a>
<span class="sourceLineNo">655</span><a name="line.655"></a>
<span class="sourceLineNo">656</span><a name="line.656"></a>
<span class="sourceLineNo">657</span> // create remote repository path<a name="line.657"></a>
<span class="sourceLineNo">658</span> Path repoDir = remoteRepository.getAsset( "" ).getFilePath();<a name="line.658"></a>
<span class="sourceLineNo">659</span> if ( !Files.exists( repoDir ) )<a name="line.659"></a>
<span class="sourceLineNo">660</span> {<a name="line.660"></a>
<span class="sourceLineNo">661</span> Files.createDirectories( repoDir );<a name="line.661"></a>
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<span class="sourceLineNo">663</span><a name="line.663"></a>
<span class="sourceLineNo">664</span> StorageAsset indexDirectory;<a name="line.664"></a>
<span class="sourceLineNo">665</span><a name="line.665"></a>
<span class="sourceLineNo">666</span> // is there configured indexDirectory ?<a name="line.666"></a>
<span class="sourceLineNo">667</span> if ( remoteRepository.supportsFeature( RemoteIndexFeature.class ) )<a name="line.667"></a>
<span class="sourceLineNo">668</span> {<a name="line.668"></a>
<span class="sourceLineNo">669</span> RemoteIndexFeature rif = remoteRepository.getFeature( RemoteIndexFeature.class ).get( );<a name="line.669"></a>
<span class="sourceLineNo">670</span> indexDirectory = getIndexPath(remoteRepository);<a name="line.670"></a>
<span class="sourceLineNo">671</span> String remoteIndexUrl = calculateIndexRemoteUrl( remoteRepository.getLocation( ), rif );<a name="line.671"></a>
<span class="sourceLineNo">672</span> try<a name="line.672"></a>
<span class="sourceLineNo">673</span> {<a name="line.673"></a>
<span class="sourceLineNo">674</span><a name="line.674"></a>
<span class="sourceLineNo">675</span> return getIndexingContext( remoteRepository, contextKey, repoDir, indexDirectory, remoteIndexUrl );<a name="line.675"></a>
<span class="sourceLineNo">676</span> }<a name="line.676"></a>
<span class="sourceLineNo">677</span> catch ( IndexFormatTooOldException e )<a name="line.677"></a>
<span class="sourceLineNo">678</span> {<a name="line.678"></a>
<span class="sourceLineNo">679</span> // existing index with an old lucene format so we need to delete it!!!<a name="line.679"></a>
<span class="sourceLineNo">680</span> // delete it first then recreate it.<a name="line.680"></a>
<span class="sourceLineNo">681</span> log.warn( "the index of repository {} is too old we have to delete and recreate it", //<a name="line.681"></a>
<span class="sourceLineNo">682</span> remoteRepository.getId( ) );<a name="line.682"></a>
<span class="sourceLineNo">683</span> org.apache.archiva.common.utils.FileUtils.deleteDirectory( indexDirectory.getFilePath() );<a name="line.683"></a>
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<span class="sourceLineNo">689</span> {<a name="line.689"></a>
<span class="sourceLineNo">690</span> throw new IOException( "No remote index defined" );<a name="line.690"></a>
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<span class="sourceLineNo">692</span> }<a name="line.692"></a>
<span class="sourceLineNo">693</span><a name="line.693"></a>
<span class="sourceLineNo">694</span> private IndexingContext getIndexingContext( Repository repository, String contextKey, Path repoDir, StorageAsset indexDirectory, String indexUrl ) throws IOException<a name="line.694"></a>
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<span class="sourceLineNo">697</span> {<a name="line.697"></a>
<span class="sourceLineNo">698</span> if (!Files.exists(indexDirectory.getFilePath())) {<a name="line.698"></a>
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<span class="sourceLineNo">702</span> repository.getLocation( ) == null ? null : repository.getLocation( ).toString( ),<a name="line.702"></a>
<span class="sourceLineNo">703</span> indexUrl,<a name="line.703"></a>
<span class="sourceLineNo">704</span> true, false,<a name="line.704"></a>
<span class="sourceLineNo">705</span> indexCreators );<a name="line.705"></a>
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<span class="sourceLineNo">707</span> log.error("Could not create index for asset {}", indexDirectory);<a name="line.707"></a>
<span class="sourceLineNo">708</span> throw new IOException(e);<a name="line.708"></a>
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<span class="sourceLineNo">710</span> }<a name="line.710"></a>
<span class="sourceLineNo">711</span><a name="line.711"></a>
<span class="sourceLineNo">712</span> private IndexingContext createManagedContext( ManagedRepository repository ) throws IOException<a name="line.712"></a>
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<span class="sourceLineNo">714</span><a name="line.714"></a>
<span class="sourceLineNo">715</span> IndexingContext context;<a name="line.715"></a>
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<span class="sourceLineNo">717</span> Path repositoryDirectory = repository.getAsset( "" ).getFilePath();<a name="line.717"></a>
<span class="sourceLineNo">718</span><a name="line.718"></a>
<span class="sourceLineNo">719</span> if ( !Files.exists( repositoryDirectory ) )<a name="line.719"></a>
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<span class="sourceLineNo">723</span> Files.createDirectories( repositoryDirectory );<a name="line.723"></a>
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<span class="sourceLineNo">725</span> catch ( IOException e )<a name="line.725"></a>
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<span class="sourceLineNo">727</span> log.error( "Could not create directory {}", repositoryDirectory );<a name="line.727"></a>
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<span class="sourceLineNo">729</span> }<a name="line.729"></a>
<span class="sourceLineNo">730</span><a name="line.730"></a>
<span class="sourceLineNo">731</span> StorageAsset indexDirectory;<a name="line.731"></a>
<span class="sourceLineNo">732</span><a name="line.732"></a>
<span class="sourceLineNo">733</span> if ( repository.supportsFeature( IndexCreationFeature.class ) )<a name="line.733"></a>
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<span class="sourceLineNo">737</span><a name="line.737"></a>
<span class="sourceLineNo">738</span> String indexUrl = repositoryDirectory.toUri( ).toURL( ).toExternalForm( );<a name="line.738"></a>
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<span class="sourceLineNo">740</span> {<a name="line.740"></a>
<span class="sourceLineNo">741</span> context = getIndexingContext( repository, repository.getId( ), repositoryDirectory, indexDirectory, indexUrl );<a name="line.741"></a>
<span class="sourceLineNo">742</span> context.setSearchable( repository.isScanned( ) );<a name="line.742"></a>
<span class="sourceLineNo">743</span> }<a name="line.743"></a>
<span class="sourceLineNo">744</span> catch ( IndexFormatTooOldException e )<a name="line.744"></a>
<span class="sourceLineNo">745</span> {<a name="line.745"></a>
<span class="sourceLineNo">746</span> // existing index with an old lucene format so we need to delete it!!!<a name="line.746"></a>
<span class="sourceLineNo">747</span> // delete it first then recreate it.<a name="line.747"></a>
<span class="sourceLineNo">748</span> log.warn( "the index of repository {} is too old we have to delete and recreate it", //<a name="line.748"></a>
<span class="sourceLineNo">749</span> repository.getId( ) );<a name="line.749"></a>
<span class="sourceLineNo">750</span> org.apache.archiva.common.utils.FileUtils.deleteDirectory( indexDirectory.getFilePath() );<a name="line.750"></a>
<span class="sourceLineNo">751</span> context = getIndexingContext( repository, repository.getId( ), repositoryDirectory, indexDirectory, indexUrl );<a name="line.751"></a>
<span class="sourceLineNo">752</span> context.setSearchable( repository.isScanned( ) );<a name="line.752"></a>
<span class="sourceLineNo">753</span> }<a name="line.753"></a>
<span class="sourceLineNo">754</span> return context;<a name="line.754"></a>
<span class="sourceLineNo">755</span> }<a name="line.755"></a>
<span class="sourceLineNo">756</span> else<a name="line.756"></a>
<span class="sourceLineNo">757</span> {<a name="line.757"></a>
<span class="sourceLineNo">758</span> throw new IOException( "No repository index defined" );<a name="line.758"></a>
<span class="sourceLineNo">759</span> }<a name="line.759"></a>
<span class="sourceLineNo">760</span> }<a name="line.760"></a>
<span class="sourceLineNo">761</span><a name="line.761"></a>
<span class="sourceLineNo">762</span> private String calculateIndexRemoteUrl( URI baseUri, RemoteIndexFeature rif )<a name="line.762"></a>
<span class="sourceLineNo">763</span> {<a name="line.763"></a>
<span class="sourceLineNo">764</span> if ( rif.getIndexUri( ) == null )<a name="line.764"></a>
<span class="sourceLineNo">765</span> {<a name="line.765"></a>
<span class="sourceLineNo">766</span> return baseUri.resolve( DEFAULT_INDEX_PATH ).toString( );<a name="line.766"></a>
<span class="sourceLineNo">767</span> }<a name="line.767"></a>
<span class="sourceLineNo">768</span> else<a name="line.768"></a>
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<span class="sourceLineNo">770</span> return baseUri.resolve( rif.getIndexUri( ) ).toString( );<a name="line.770"></a>
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<span class="sourceLineNo">772</span> }<a name="line.772"></a>
<span class="sourceLineNo">773</span><a name="line.773"></a>
<span class="sourceLineNo">774</span> private static final class DownloadListener<a name="line.774"></a>
<span class="sourceLineNo">775</span> implements TransferListener<a name="line.775"></a>
<span class="sourceLineNo">776</span> {<a name="line.776"></a>
<span class="sourceLineNo">777</span> private Logger log = LoggerFactory.getLogger( getClass( ) );<a name="line.777"></a>
<span class="sourceLineNo">778</span><a name="line.778"></a>
<span class="sourceLineNo">779</span> private String resourceName;<a name="line.779"></a>
<span class="sourceLineNo">780</span><a name="line.780"></a>
<span class="sourceLineNo">781</span> private long startTime;<a name="line.781"></a>
<span class="sourceLineNo">782</span><a name="line.782"></a>
<span class="sourceLineNo">783</span> private int totalLength = 0;<a name="line.783"></a>
<span class="sourceLineNo">784</span><a name="line.784"></a>
<span class="sourceLineNo">785</span> @Override<a name="line.785"></a>
<span class="sourceLineNo">786</span> public void transferInitiated( TransferEvent transferEvent )<a name="line.786"></a>
<span class="sourceLineNo">787</span> {<a name="line.787"></a>
<span class="sourceLineNo">788</span> startTime = System.currentTimeMillis( );<a name="line.788"></a>
<span class="sourceLineNo">789</span> resourceName = transferEvent.getResource( ).getName( );<a name="line.789"></a>
<span class="sourceLineNo">790</span> log.debug( "initiate transfer of {}", resourceName );<a name="line.790"></a>
<span class="sourceLineNo">791</span> }<a name="line.791"></a>
<span class="sourceLineNo">792</span><a name="line.792"></a>
<span class="sourceLineNo">793</span> @Override<a name="line.793"></a>
<span class="sourceLineNo">794</span> public void transferStarted( TransferEvent transferEvent )<a name="line.794"></a>
<span class="sourceLineNo">795</span> {<a name="line.795"></a>
<span class="sourceLineNo">796</span> this.totalLength = 0;<a name="line.796"></a>
<span class="sourceLineNo">797</span> resourceName = transferEvent.getResource( ).getName( );<a name="line.797"></a>
<span class="sourceLineNo">798</span> log.info( "start transfer of {}", transferEvent.getResource( ).getName( ) );<a name="line.798"></a>
<span class="sourceLineNo">799</span> }<a name="line.799"></a>
<span class="sourceLineNo">800</span><a name="line.800"></a>
<span class="sourceLineNo">801</span> @Override<a name="line.801"></a>
<span class="sourceLineNo">802</span> public void transferProgress( TransferEvent transferEvent, byte[] buffer, int length )<a name="line.802"></a>
<span class="sourceLineNo">803</span> {<a name="line.803"></a>
<span class="sourceLineNo">804</span> log.debug( "transfer of {} : {}/{}", transferEvent.getResource( ).getName( ), buffer.length, length );<a name="line.804"></a>
<span class="sourceLineNo">805</span> this.totalLength += length;<a name="line.805"></a>
<span class="sourceLineNo">806</span> }<a name="line.806"></a>
<span class="sourceLineNo">807</span><a name="line.807"></a>
<span class="sourceLineNo">808</span> @Override<a name="line.808"></a>
<span class="sourceLineNo">809</span> public void transferCompleted( TransferEvent transferEvent )<a name="line.809"></a>
<span class="sourceLineNo">810</span> {<a name="line.810"></a>
<span class="sourceLineNo">811</span> resourceName = transferEvent.getResource( ).getName( );<a name="line.811"></a>
<span class="sourceLineNo">812</span> long endTime = System.currentTimeMillis( );<a name="line.812"></a>
<span class="sourceLineNo">813</span> log.info( "end of transfer file {} {} kb: {}s", transferEvent.getResource( ).getName( ),<a name="line.813"></a>
<span class="sourceLineNo">814</span> this.totalLength / 1024, ( endTime - startTime ) / 1000 );<a name="line.814"></a>
<span class="sourceLineNo">815</span> }<a name="line.815"></a>
<span class="sourceLineNo">816</span><a name="line.816"></a>
<span class="sourceLineNo">817</span> @Override<a name="line.817"></a>
<span class="sourceLineNo">818</span> public void transferError( TransferEvent transferEvent )<a name="line.818"></a>
<span class="sourceLineNo">819</span> {<a name="line.819"></a>
<span class="sourceLineNo">820</span> log.info( "error of transfer file {}: {}", transferEvent.getResource( ).getName( ),<a name="line.820"></a>
<span class="sourceLineNo">821</span> transferEvent.getException( ).getMessage( ), transferEvent.getException( ) );<a name="line.821"></a>
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<span class="sourceLineNo">823</span><a name="line.823"></a>
<span class="sourceLineNo">824</span> @Override<a name="line.824"></a>
<span class="sourceLineNo">825</span> public void debug( String message )<a name="line.825"></a>
<span class="sourceLineNo">826</span> {<a name="line.826"></a>
<span class="sourceLineNo">827</span> log.debug( "transfer debug {}", message );<a name="line.827"></a>
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<span class="sourceLineNo">829</span> }<a name="line.829"></a>
<span class="sourceLineNo">830</span><a name="line.830"></a>
<span class="sourceLineNo">831</span> private static class WagonResourceFetcher<a name="line.831"></a>
<span class="sourceLineNo">832</span> implements ResourceFetcher<a name="line.832"></a>
<span class="sourceLineNo">833</span> {<a name="line.833"></a>
<span class="sourceLineNo">834</span><a name="line.834"></a>
<span class="sourceLineNo">835</span> Logger log;<a name="line.835"></a>
<span class="sourceLineNo">836</span><a name="line.836"></a>
<span class="sourceLineNo">837</span> Path tempIndexDirectory;<a name="line.837"></a>
<span class="sourceLineNo">838</span><a name="line.838"></a>
<span class="sourceLineNo">839</span> Wagon wagon;<a name="line.839"></a>
<span class="sourceLineNo">840</span><a name="line.840"></a>
<span class="sourceLineNo">841</span> RemoteRepository remoteRepository;<a name="line.841"></a>
<span class="sourceLineNo">842</span><a name="line.842"></a>
<span class="sourceLineNo">843</span> private WagonResourceFetcher( Logger log, Path tempIndexDirectory, Wagon wagon,<a name="line.843"></a>
<span class="sourceLineNo">844</span> RemoteRepository remoteRepository )<a name="line.844"></a>
<span class="sourceLineNo">845</span> {<a name="line.845"></a>
<span class="sourceLineNo">846</span> this.log = log;<a name="line.846"></a>
<span class="sourceLineNo">847</span> this.tempIndexDirectory = tempIndexDirectory;<a name="line.847"></a>
<span class="sourceLineNo">848</span> this.wagon = wagon;<a name="line.848"></a>
<span class="sourceLineNo">849</span> this.remoteRepository = remoteRepository;<a name="line.849"></a>
<span class="sourceLineNo">850</span> }<a name="line.850"></a>
<span class="sourceLineNo">851</span><a name="line.851"></a>
<span class="sourceLineNo">852</span> @Override<a name="line.852"></a>
<span class="sourceLineNo">853</span> public void connect( String id, String url ) {<a name="line.853"></a>
<span class="sourceLineNo">854</span> //no op<a name="line.854"></a>
<span class="sourceLineNo">855</span> }<a name="line.855"></a>
<span class="sourceLineNo">856</span><a name="line.856"></a>
<span class="sourceLineNo">857</span> @Override<a name="line.857"></a>
<span class="sourceLineNo">858</span> public void disconnect( ) {<a name="line.858"></a>
<span class="sourceLineNo">859</span> // no op<a name="line.859"></a>
<span class="sourceLineNo">860</span> }<a name="line.860"></a>
<span class="sourceLineNo">861</span><a name="line.861"></a>
<span class="sourceLineNo">862</span> @Override<a name="line.862"></a>
<span class="sourceLineNo">863</span> public InputStream retrieve( String name )<a name="line.863"></a>
<span class="sourceLineNo">864</span> throws IOException {<a name="line.864"></a>
<span class="sourceLineNo">865</span> try<a name="line.865"></a>
<span class="sourceLineNo">866</span> {<a name="line.866"></a>
<span class="sourceLineNo">867</span> log.info( "index update retrieve file, name:{}", name );<a name="line.867"></a>
<span class="sourceLineNo">868</span> Path file = tempIndexDirectory.resolve( name );<a name="line.868"></a>
<span class="sourceLineNo">869</span> Files.deleteIfExists( file );<a name="line.869"></a>
<span class="sourceLineNo">870</span> file.toFile( ).deleteOnExit( );<a name="line.870"></a>
<span class="sourceLineNo">871</span> wagon.get( addParameters( name, remoteRepository ), file.toFile( ) );<a name="line.871"></a>
<span class="sourceLineNo">872</span> return Files.newInputStream( file );<a name="line.872"></a>
<span class="sourceLineNo">873</span> }<a name="line.873"></a>
<span class="sourceLineNo">874</span> catch ( AuthorizationException | TransferFailedException e )<a name="line.874"></a>
<span class="sourceLineNo">875</span> {<a name="line.875"></a>
<span class="sourceLineNo">876</span> throw new IOException( e.getMessage( ), e );<a name="line.876"></a>
<span class="sourceLineNo">877</span> }<a name="line.877"></a>
<span class="sourceLineNo">878</span> catch ( ResourceDoesNotExistException e )<a name="line.878"></a>
<span class="sourceLineNo">879</span> {<a name="line.879"></a>
<span class="sourceLineNo">880</span> FileNotFoundException fnfe = new FileNotFoundException( e.getMessage( ) );<a name="line.880"></a>
<span class="sourceLineNo">881</span> fnfe.initCause( e );<a name="line.881"></a>
<span class="sourceLineNo">882</span> throw fnfe;<a name="line.882"></a>
<span class="sourceLineNo">883</span> }<a name="line.883"></a>
<span class="sourceLineNo">884</span> }<a name="line.884"></a>
<span class="sourceLineNo">885</span><a name="line.885"></a>
<span class="sourceLineNo">886</span> // FIXME remove crappy copy/paste<a name="line.886"></a>
<span class="sourceLineNo">887</span> protected String addParameters( String path, RemoteRepository remoteRepository )<a name="line.887"></a>
<span class="sourceLineNo">888</span> {<a name="line.888"></a>
<span class="sourceLineNo">889</span> if ( remoteRepository.getExtraParameters( ).isEmpty( ) )<a name="line.889"></a>
<span class="sourceLineNo">890</span> {<a name="line.890"></a>
<span class="sourceLineNo">891</span> return path;<a name="line.891"></a>
<span class="sourceLineNo">892</span> }<a name="line.892"></a>
<span class="sourceLineNo">893</span><a name="line.893"></a>
<span class="sourceLineNo">894</span> boolean question = false;<a name="line.894"></a>
<span class="sourceLineNo">895</span><a name="line.895"></a>
<span class="sourceLineNo">896</span> StringBuilder res = new StringBuilder( path == null ? "" : path );<a name="line.896"></a>
<span class="sourceLineNo">897</span><a name="line.897"></a>
<span class="sourceLineNo">898</span> for ( Map.Entry&lt;String, String&gt; entry : remoteRepository.getExtraParameters( ).entrySet( ) )<a name="line.898"></a>
<span class="sourceLineNo">899</span> {<a name="line.899"></a>
<span class="sourceLineNo">900</span> if ( !question )<a name="line.900"></a>
<span class="sourceLineNo">901</span> {<a name="line.901"></a>
<span class="sourceLineNo">902</span> res.append( '?' ).append( entry.getKey( ) ).append( '=' ).append( entry.getValue( ) );<a name="line.902"></a>
<span class="sourceLineNo">903</span> }<a name="line.903"></a>
<span class="sourceLineNo">904</span> }<a name="line.904"></a>
<span class="sourceLineNo">905</span><a name="line.905"></a>
<span class="sourceLineNo">906</span> return res.toString( );<a name="line.906"></a>
<span class="sourceLineNo">907</span> }<a name="line.907"></a>
<span class="sourceLineNo">908</span><a name="line.908"></a>
<span class="sourceLineNo">909</span> }<a name="line.909"></a>
<span class="sourceLineNo">910</span>}<a name="line.910"></a>
</pre>
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