Package org.apache.jackrabbit.core.persistence.pool

Class H2PersistenceManager

java.lang.Object

org.apache.jackrabbit.core.persistence.bundle.AbstractBundlePersistenceManager

org.apache.jackrabbit.core.persistence.pool.BundleDbPersistenceManager

org.apache.jackrabbit.core.persistence.pool.H2PersistenceManager

All Implemented Interfaces:

CacheAccessListener, CachingPersistenceManager, ConsistencyChecker, IterablePersistenceManager, PersistenceManager, DatabaseAware

public class H2PersistenceManager
extends BundleDbPersistenceManager

Extends the BundleDbPersistenceManager by H2 specific code.

Configuration:

 <PersistenceManager class="org.apache.jackrabbit.core.persistence.pool.H2PersistenceManager">
     <param name="bundleCacheSize" value="8"/>
     <param name="consistencyCheck" value="false"/>
     <param name="minBlobSize" value="16384"/>
     <param name="driver" value="org.h2.Driver"/>
     <param name="url" value="jdbc:h2:file:${wsp.home}/db/itemState"/>
     <param name="user" value=""/>
     <param name="password" value=""/>
     <param name="schema" value="h2"/>
     <param name="schemaObjectPrefix" value=""/>
     <param name="errorHandling" value=""/>
     <param name="lockTimeout" value="10000"/>
 </PersistenceManager>
 

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.jackrabbit.core.persistence.pool.BundleDbPersistenceManager

BundleDbPersistenceManager.CloseableBLOBStore, BundleDbPersistenceManager.DbBlobStore, BundleDbPersistenceManager.FSBlobStore

Field Summary

Fields inherited from class org.apache.jackrabbit.core.persistence.pool.BundleDbPersistenceManager

binding, blobStore, blockOnConnectionLoss, bundleDeleteSQL, bundleInsertSQL, bundleSelectAllBundlesFromSQL, bundleSelectAllBundlesSQL, bundleSelectAllIdsFromSQL, bundleSelectAllIdsSQL, bundleSelectSQL, bundleUpdateSQL, conHelper, consistencyCheck, consistencyFix, databaseType, dataSourceName, driver, errorHandling, externalBLOBs, INITIAL_BUFFER_SIZE, initialized, nodeReferenceDeleteSQL, nodeReferenceInsertSQL, nodeReferenceSelectSQL, nodeReferenceUpdateSQL, password, schemaObjectPrefix, SM_BINARY_KEYS, SM_LONGLONG_KEYS, url, user

Fields inherited from class org.apache.jackrabbit.core.persistence.bundle.AbstractBundlePersistenceManager

context, NODEFILENAME, NODEREFSFILENAME, RES_NAME_INDEX, RES_NS_INDEX

Fields inherited from interface org.apache.jackrabbit.core.cache.CacheAccessListener

ACCESS_INTERVAL

Constructor Summary

Constructors

Constructor	Description
H2PersistenceManager()

Method Summary

Modifier and Type	Method	Description
String	getLockTimeout()	Returns the lock timeout.
void	init(PMContext context)	Initializes the persistence manager.
void	setLockTimeout(String lockTimeout)	Sets the lock timeout in milliseconds.

Methods inherited from class org.apache.jackrabbit.core.persistence.pool.BundleDbPersistenceManager

buildSQLStatements, close, createBlobStore, createCheckSchemaOperation, createConnectionHelper, createDBBlobStore, createDbNameIndex, createLocalFSBlobStore, createParams, destroy, destroyBundle, existsReferencesTo, getAllNodeIds, getAllNodeInfos, getBlobStore, getBlockOnConnectionLoss, getConsistencyCheck, getConsistencyFix, getDatabaseType, getDataSourceName, getDriver, getErrorHandling, getKey, getMinBlobSize, getNameIndex, getPassword, getSchema, getSchemaObjectPrefix, getStorageModel, getUrl, getUser, isExternalBLOBs, isSchemaCheckEnabled, loadBundle, loadReferencesTo, setBlockOnConnectionLoss, setConnectionFactory, setConsistencyCheck, setConsistencyFix, setDatabaseType, setDataSourceName, setDriver, setErrorHandling, setExternalBLOBs, setMinBlobSize, setPassword, setSchema, setSchemaCheckEnabled, setSchemaObjectPrefix, setUrl, setUser, store, store, storeBundle, toString, useDbBlobStore, useLocalFsBlobStore

Methods inherited from class org.apache.jackrabbit.core.persistence.bundle.AbstractBundlePersistenceManager

buildBlobFilePath, buildNodeFilePath, buildNodeFolderPath, buildNodeReferencesFilePath, buildPropFilePath, cacheAccessed, check, checkConsistency, createNew, createNew, disposeCache, evictBundle, exists, exists, getBundleCacheSize, getNsIndex, load, load, onExternalUpdate, setBundleCacheSize, setEventChannel

Methods inherited from class java.lang.Object

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

Constructor Detail

H2PersistenceManager

public H2PersistenceManager()

Method Detail

getLockTimeout

public String getLockTimeout()

Returns the lock timeout.

Returns:

the lock timeout

setLockTimeout

public void setLockTimeout(String lockTimeout)

Sets the lock timeout in milliseconds.

Parameters:

lockTimeout - the lock timeout.

init

public void init(PMContext context)
          throws Exception

Initializes the persistence manager. The persistence manager is permanently bound to the given context, and any required external resources are acquired.

An appropriate exception is thrown if the persistence manager initialization fails for whatever reason. In this case the state of the persistence manager is undefined and the instance should be discarded. Initializes the internal structures of this abstract persistence manager.

Specified by:

init in interface PersistenceManager

Overrides:

init in class BundleDbPersistenceManager

Parameters:

context - persistence manager context

Throws:

Exception - if the persistence manager initialization failed