org.compass.needle.coherence
Class InvocableCoherenceDirectory

java.lang.Object
  org.apache.lucene.store.Directory
      org.compass.needle.coherence.CoherenceDirectory
          org.compass.needle.coherence.DataGridCoherenceDirectory
              org.compass.needle.coherence.InvocableCoherenceDirectory

public class InvocableCoherenceDirectory
extends DataGridCoherenceDirectory

The invocable directory uses Coherence extended support for invocable cache services (not available at all editions).

Allow to better implement locking and batch deletions.

Author:

kimchy

Field Summary

Fields inherited from class org.compass.needle.coherence.DataGridCoherenceDirectory

DEFAULT_BUCKET_SIZE, DEFAULT_FLUSH_RATE

Fields inherited from class org.apache.lucene.store.Directory

lockFactory

Constructor Summary

InvocableCoherenceDirectory(com.tangosol.net.NamedCache cache, String indexName)

InvocableCoherenceDirectory(com.tangosol.net.NamedCache cache, String indexName, int bucketSize)

InvocableCoherenceDirectory(com.tangosol.net.NamedCache cache, String indexName, int bucketSize, int flushRate)

InvocableCoherenceDirectory(String cacheName)

InvocableCoherenceDirectory(String cacheName, String indexName)

InvocableCoherenceDirectory(String cacheName, String indexName, int bucketSize)

Method Summary

void	deleteContent()
void	deleteFile(String name)
protected void	doInit()

Methods inherited from class org.compass.needle.coherence.DataGridCoherenceDirectory

close, createOutput, fileExists, fileLength, fileModified, getBucketSize, getCache, getFileNameKeyExtractor, getFlushRate, getIndexName, getIndexNameEqualsFilter, getIndexNameKeyExtractor, getOnGoingIndexOutputs, getTypeKeyExtractor, list, openInput, renameFile, touchFile

Methods inherited from class org.apache.lucene.store.Directory

clearLock, copy, ensureOpen, getLockFactory, getLockID, makeLock, openInput, setLockFactory, sync

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

InvocableCoherenceDirectory

public InvocableCoherenceDirectory(String cacheName)

InvocableCoherenceDirectory

public InvocableCoherenceDirectory(String cacheName,
                                   String indexName)

InvocableCoherenceDirectory

public InvocableCoherenceDirectory(String cacheName,
                                   String indexName,
                                   int bucketSize)

InvocableCoherenceDirectory

public InvocableCoherenceDirectory(com.tangosol.net.NamedCache cache,
                                   String indexName)

InvocableCoherenceDirectory

public InvocableCoherenceDirectory(com.tangosol.net.NamedCache cache,
                                   String indexName,
                                   int bucketSize)

InvocableCoherenceDirectory

public InvocableCoherenceDirectory(com.tangosol.net.NamedCache cache,
                                   String indexName,
                                   int bucketSize,
                                   int flushRate)

Method Detail

doInit

protected void doInit()

Overrides:

doInit in class DataGridCoherenceDirectory

deleteFile

public void deleteFile(String name)
                throws IOException

Overrides:

deleteFile in class DataGridCoherenceDirectory

Throws:

IOException

deleteContent

public void deleteContent()

Overrides:

deleteContent in class DataGridCoherenceDirectory