org.apache.jackrabbit.core.fs.db
Class Oracle9FileSystem

java.lang.Object
  org.apache.jackrabbit.core.fs.db.DatabaseFileSystem
      org.apache.jackrabbit.core.fs.db.DbFileSystem
          org.apache.jackrabbit.core.fs.db.OracleFileSystem
              org.apache.jackrabbit.core.fs.db.Oracle9FileSystem

All Implemented Interfaces:

FileSystem, DatabaseAware

public class Oracle9FileSystem
extends OracleFileSystem

This class adds special blob handling which is needed for Oracle DBs up to version 10R1.

Field Summary

Fields inherited from class org.apache.jackrabbit.core.fs.db.OracleFileSystem

tableSpace

Fields inherited from class org.apache.jackrabbit.core.fs.db.DbFileSystem

dataSourceName, driver, password, url, user

Fields inherited from class org.apache.jackrabbit.core.fs.db.DatabaseFileSystem

conHelper, copyFileSQL, copyFilesSQL, deleteFileSQL, deleteFolderSQL, INITIAL_BUFFER_SIZE, initialized, insertFileSQL, insertFolderSQL, schema, schemaObjectPrefix, selectChildCountSQL, selectDataSQL, selectExistSQL, selectFileAndFolderNamesSQL, selectFileExistSQL, selectFileNamesSQL, selectFolderExistSQL, selectFolderNamesSQL, selectLastModifiedSQL, selectLengthSQL, updateDataSQL, updateLastModifiedSQL

Fields inherited from interface org.apache.jackrabbit.core.fs.FileSystem

SEPARATOR, SEPARATOR_CHAR

Constructor Summary

Oracle9FileSystem()

Method Summary

protected ConnectionHelper

createConnectionHelper(DataSource dataSrc) This method is called from the #init(PMContext) method of this class and returns a ConnectionHelper instance which is assigned to the conHelper field.

Methods inherited from class org.apache.jackrabbit.core.fs.db.OracleFileSystem

buildSQLStatements, createCheckSchemaOperation, getTableSpace, setTableSpace

Methods inherited from class org.apache.jackrabbit.core.fs.db.DbFileSystem

equals, getDataSource, getDataSourceName, getDriver, getPassword, getUrl, getUser, hashCode, setConnectionFactory, setDataSourceName, setDriver, setPassword, setUrl, setUser

Methods inherited from class org.apache.jackrabbit.core.fs.db.DatabaseFileSystem

close, createDeepFolder, createFolder, deleteFile, deleteFolder, exists, getInputStream, getOutputStream, getSchema, getSchemaObjectPrefix, hasChildren, init, isFile, isFolder, isSchemaCheckEnabled, lastModified, length, list, listFiles, listFolders, setSchema, setSchemaCheckEnabled, setSchemaObjectPrefix, verifyRootExists

Methods inherited from class java.lang.Object

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

Constructor Detail

Oracle9FileSystem

public Oracle9FileSystem()

Method Detail

createConnectionHelper

protected ConnectionHelper createConnectionHelper(DataSource dataSrc)
                                           throws Exception

This method is called from the #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.

Overrides:

createConnectionHelper in class OracleFileSystem

Parameters:

dataSrc - the DataSource of this persistence manager

Returns:

a ConnectionHelper

Throws:

Exception - on error