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forceSecondaryData flag

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Arndt Brenschede 2014-11-17 19:14:44 +01:00
parent 1ee41026c1
commit 3860b12cd9
3 changed files with 11 additions and 2 deletions
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9
brouter-mapaccess/src/main/java/btools/mapaccess/NodesCache.java
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@ -21,6 +21,7 @@ public final class NodesCache
private int lookupMinorVersion;
private boolean readVarLength;
private boolean carMode;
private boolean forceSecondaryData;
private String currentFileName;
private HashMap<String,PhysicalFile> fileCache;
@ -37,7 +38,7 @@ public final class NodesCache
private boolean garbageCollectionEnabled = false;
public NodesCache( String segmentDir, OsmNodesMap nodesMap, int lookupVersion, int minorVersion, boolean varLen, boolean carMode, NodesCache oldCache )
public NodesCache( String segmentDir, OsmNodesMap nodesMap, int lookupVersion, int minorVersion, boolean varLen, boolean carMode, boolean forceSecondaryData, NodesCache oldCache )
{
this.segmentDir = new File( segmentDir );
this.nodesMap = nodesMap;
@ -45,6 +46,7 @@ public final class NodesCache
this.lookupMinorVersion = minorVersion;
this.readVarLength = varLen;
this.carMode = carMode;
this.forceSecondaryData = forceSecondaryData;
if ( !this.segmentDir.isDirectory() ) throw new RuntimeException( "segment directory " + segmentDir + " does not exist" );
@ -77,6 +79,11 @@ public final class NodesCache
private File getFileFromSegmentDir( String filename )
{
if ( forceSecondaryData )
{
return new File( secondarySegmentsDir, filename );
}
File f = new File( segmentDir, filename );
if ( secondarySegmentsDir != null && !f.exists() )
{