63 lines
1.4 KiB
Java
63 lines
1.4 KiB
Java
/**
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* Access to the storageconfig.txt config file
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*
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* @author ab
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*/
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package btools.mapaccess;
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.FileReader;
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public class StorageConfigHelper
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{
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public static File getSecondarySegmentDir( File segmentDir )
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{
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return getStorageLocation( segmentDir, "secondary_segment_dir=" );
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}
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public static File getAdditionalMaptoolDir( File segmentDir )
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{
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return getStorageLocation( segmentDir, "additional_maptool_dir=" );
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}
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private static File getStorageLocation( File segmentDir, String tag )
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{
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File res = null;
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BufferedReader br = null;
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File configFile = new File (segmentDir, "storageconfig.txt");
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try
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{
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br = new BufferedReader( new FileReader( configFile ) );
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for ( ;; )
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{
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String line = br.readLine();
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if ( line == null ) break;
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line = line.trim();
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if ( line.startsWith( "#" ) ) continue;
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if ( line.startsWith( tag ) )
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{
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String path = line.substring( tag.length() ).trim();
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res = path.startsWith( "/" ) ? new File( path ) : new File( segmentDir, path );
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if ( !res.exists() ) res = null;
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break;
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}
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}
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}
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catch (Exception e) { /* ignore */ }
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finally
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{
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if ( br != null )
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{
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try
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{
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br.close();
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}
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catch (Exception ee) { /* ignore */ }
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}
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}
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return res;
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}
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}
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