public class PostgreSQLPersistenceManager extends BundleDbPersistenceManager
BundleDbPersistenceManager
by PostgreSQL specific code.
Configuration:
bundleCacheSize
" value="8"/>
consistencyCheck
" value="false"/>
minBlobSize
" value="16384"/>
driver
" value="org.postgresql.Driver"/>
url
" value=""/>
user
" value=""/>
password
" value=""/>
schema
" value="postgresql"/>
schemaObjectPrefix
" value=""/>
errorHandling
" value=""/>
BundleDbPersistenceManager.CloseableBLOBStore, BundleDbPersistenceManager.DbBlobStore, BundleDbPersistenceManager.FSBlobStore
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
context, NODEFILENAME, NODEREFSFILENAME, RES_NAME_INDEX, RES_NS_INDEX
ACCESS_INTERVAL
Constructor and Description |
---|
PostgreSQLPersistenceManager() |
Modifier and Type | Method and Description |
---|---|
protected ConnectionHelper |
createConnectionHelper(DataSource dataSrc)
This method is called from the
BundleDbPersistenceManager.init(PMContext) method of this class and returns a
ConnectionHelper instance which is assigned to the conHelper field. |
protected DbNameIndex |
createDbNameIndex()
Returns a new instance of a DbNameIndex.
|
int |
getStorageModel()
returns the storage model
|
void |
init(PMContext context)
Initializes the persistence manager.
|
buildSQLStatements, close, createBlobStore, createCheckSchemaOperation, createDBBlobStore, createLocalFSBlobStore, createParams, destroy, destroyBundle, existsReferencesTo, getAllNodeIds, getAllNodeInfos, getBlobStore, getBlockOnConnectionLoss, getConsistencyCheck, getConsistencyFix, getDatabaseType, getDataSourceName, getDriver, getErrorHandling, getKey, getMinBlobSize, getNameIndex, getPassword, getSchema, getSchemaObjectPrefix, 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
buildBlobFilePath, buildNodeFilePath, buildNodeFolderPath, buildNodeReferencesFilePath, buildPropFilePath, cacheAccessed, check, checkConsistency, createNew, createNew, disposeCache, evictBundle, exists, exists, getBundleCacheSize, getNsIndex, load, load, onExternalUpdate, setBundleCacheSize, setEventChannel
public void init(PMContext context) throws Exception
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.
init
in interface PersistenceManager
init
in class BundleDbPersistenceManager
context
- persistence manager contextException
- if the persistence manager initialization failedprotected DbNameIndex createDbNameIndex() throws SQLException
createDbNameIndex
in class BundleDbPersistenceManager
SQLException
- if an SQL error occurs.protected ConnectionHelper createConnectionHelper(DataSource dataSrc) throws Exception
BundleDbPersistenceManager.init(PMContext)
method of this class and returns a
ConnectionHelper
instance which is assigned to the conHelper
field. Subclasses may
override it to return a specialized connection helper.createConnectionHelper
in class BundleDbPersistenceManager
dataSrc
- the DataSource
of this persistence managerConnectionHelper
Exception
- on errorpublic int getStorageModel()
getStorageModel
in class BundleDbPersistenceManager
Copyright © 2004-2020 The Apache Software Foundation. All Rights Reserved.