org.compass.core.lucene
Class LuceneEnvironment.JdbcStore

java.lang.Object
  org.compass.core.lucene.LuceneEnvironment.JdbcStore

Enclosing class:

LuceneEnvironment

public abstract static class LuceneEnvironment.JdbcStore
extends Object

Settings applicable when storing the index within a database.

Nested Class Summary

class	LuceneEnvironment.JdbcStore.Connection
class	LuceneEnvironment.JdbcStore.DataSourceProvider
class	LuceneEnvironment.JdbcStore.DDL
class	LuceneEnvironment.JdbcStore.FileEntry

Field Summary

static String	DELETE_MARK_DELETED_DELTA Some of the entries in the database are marked as deleted, and not actually gets to be deleted from the database.
static String	DIALECT The dialect (database) that is used when storing the index in the database
static String	DISABLE_SCHEMA_OPERATIONS If set to true, no database schema level operations will be performed (drop and create tables).
static String	LOCK_TYPE The class name of the Jdbc lock to be used.
static String	MANAGED If the connection is managed or not.

Constructor Summary

LuceneEnvironment.JdbcStore()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

DIALECT

public static final String DIALECT

The dialect (database) that is used when storing the index in the database

See Also:

Constant Field Values

DELETE_MARK_DELETED_DELTA

public static final String DELETE_MARK_DELETED_DELTA

Some of the entries in the database are marked as deleted, and not actually gets to be deleted from the database. The settings controls the delta time of when they should be deleted. They will be deleted if they were marked for deleted "delta" time ago (base on database time, if possible by dialect).

See Also:

Constant Field Values

LOCK_TYPE

public static final String LOCK_TYPE

The class name of the Jdbc lock to be used.

See Also:

Constant Field Values

MANAGED

public static final String MANAGED

If the connection is managed or not. Basically, if set to false, compass will commit and rollback the transaction. If set to true, compass will not perform it. Defaults to false. Should be set to true if using external transaction managers (like JTA or Spring PlatformTransactionManager), and false if using LocalTransactionFactory.

See Also:

Constant Field Values

DISABLE_SCHEMA_OPERATIONS

public static final String DISABLE_SCHEMA_OPERATIONS

If set to true, no database schema level operations will be performed (drop and create tables). When deleting the data in the index, the content will be deleted, but the table will not be dropped. Default to false.

See Also:

Constant Field Values

Constructor Detail

LuceneEnvironment.JdbcStore

public LuceneEnvironment.JdbcStore()