oracle.pg.rdbms.index.jdbc

Class OracleLock

java.lang.Object

org.apache.lucene.store.Lock

oracle.pg.rdbms.index.jdbc.OracleLock

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class OracleLock
extends org.apache.lucene.store.Lock

An Oracle extension of Apache Compass Lock to support locks over the Oracle JDBC directory when executing writing. This modification supports Apache Lucene 4.0 to date.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.lucene.store.Lock

org.apache.lucene.store.Lock.With

Field Summary

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

LOCK_OBTAIN_WAIT_FOREVER, LOCK_POLL_INTERVAL

Constructor Summary

Constructors

Constructor and Description
OracleLock()

Method Summary

Modifier and Type	Method and Description
void	close()
void	configure(OracleJdbcDirectory directory, java.lang.String name)
void	initializeDatabase(OracleJdbcDirectory oracleDirectory)
boolean	isLocked()
boolean	obtain()
void	release()
java.lang.String	toString()

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

obtain

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

OracleLock

public OracleLock()

Method Detail

close

public void close()

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in class org.apache.lucene.store.Lock

configure

public void configure(OracleJdbcDirectory directory,
                      java.lang.String name)
               throws java.io.IOException

Throws:

java.io.IOException

initializeDatabase

public void initializeDatabase(OracleJdbcDirectory oracleDirectory)

isLocked

public boolean isLocked()

Specified by:

isLocked in class org.apache.lucene.store.Lock

obtain

public boolean obtain()

Specified by:

obtain in class org.apache.lucene.store.Lock

release

public void release()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object