com.mchange.v2.c3p0.stmt

Class GooGooStatementCache

java.lang.Object

com.mchange.v2.c3p0.stmt.GooGooStatementCache

Direct Known Subclasses:

DoubleMaxStatementCache, GlobalMaxOnlyStatementCache, PerConnectionMaxOnlyStatementCache

public abstract class GooGooStatementCache
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	GooGooStatementCache.ConnectionStatementManager
protected class	GooGooStatementCache.Deathmarch
protected class	GooGooStatementCache.DeathmarchConnectionStatementManager
protected static class	GooGooStatementCache.SimpleConnectionStatementManager

Constructor Summary

Constructors

Constructor and Description
GooGooStatementCache(com.mchange.v2.async.AsynchronousRunner blockingTaskAsyncRunner, com.mchange.v2.async.AsynchronousRunner deferredStatementDestroyer)

Method Summary

Modifier and Type	Method and Description
void	checkinAll(java.sql.Connection pcon)
void	checkinStatement(java.lang.Object pstmt)
java.lang.Object	checkoutStatement(java.sql.Connection physicalConnection, java.lang.reflect.Method stmtProducingMethod, java.lang.Object[] args)
void	close()
void	closeAll(java.sql.Connection pcon)
java.lang.String	dumpStatementCacheStatus()
int	getNumConnectionsWithCachedStatements()
int	getNumStatements()
int	getNumStatementsCheckedOut()
int	getStatementDestroyerNumConnectionsInUse()
int	getStatementDestroyerNumConnectionsWithDeferredDestroyStatements()
int	getStatementDestroyerNumDeferredDestroyStatements()
java.lang.Boolean	inUse(java.sql.Connection physicalConnection)
boolean	isClosed()
boolean	tryMarkConnectionInUse(java.sql.Connection physicalConnection)
void	unmarkConnectionInUse(java.sql.Connection physicalConnection)
void	waitMarkConnectionInUse(java.sql.Connection physicalConnection)

Methods inherited from class java.lang.Object

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

Constructor Detail

GooGooStatementCache

public GooGooStatementCache(com.mchange.v2.async.AsynchronousRunner blockingTaskAsyncRunner,
                            com.mchange.v2.async.AsynchronousRunner deferredStatementDestroyer)

Method Detail

getNumStatements

public int getNumStatements()

getNumStatementsCheckedOut

public int getNumStatementsCheckedOut()

getNumConnectionsWithCachedStatements

public int getNumConnectionsWithCachedStatements()

dumpStatementCacheStatus

public java.lang.String dumpStatementCacheStatus()

waitMarkConnectionInUse

public void waitMarkConnectionInUse(java.sql.Connection physicalConnection)
                             throws java.lang.InterruptedException

Throws:

java.lang.InterruptedException

tryMarkConnectionInUse

public boolean tryMarkConnectionInUse(java.sql.Connection physicalConnection)

unmarkConnectionInUse

public void unmarkConnectionInUse(java.sql.Connection physicalConnection)

inUse

public java.lang.Boolean inUse(java.sql.Connection physicalConnection)

getStatementDestroyerNumConnectionsInUse

public int getStatementDestroyerNumConnectionsInUse()

getStatementDestroyerNumConnectionsWithDeferredDestroyStatements

public int getStatementDestroyerNumConnectionsWithDeferredDestroyStatements()

getStatementDestroyerNumDeferredDestroyStatements

public int getStatementDestroyerNumDeferredDestroyStatements()

checkoutStatement

public java.lang.Object checkoutStatement(java.sql.Connection physicalConnection,
                                          java.lang.reflect.Method stmtProducingMethod,
                                          java.lang.Object[] args)
                                   throws java.sql.SQLException,
                                          com.mchange.v2.util.ResourceClosedException

Throws:

java.sql.SQLException

com.mchange.v2.util.ResourceClosedException

checkinStatement

public void checkinStatement(java.lang.Object pstmt)
                      throws java.sql.SQLException

Throws:

java.sql.SQLException

checkinAll

public void checkinAll(java.sql.Connection pcon)
                throws java.sql.SQLException

Throws:

java.sql.SQLException

closeAll

public void closeAll(java.sql.Connection pcon)
              throws java.sql.SQLException

Throws:

java.sql.SQLException

close

public void close()
           throws java.sql.SQLException

Throws:

java.sql.SQLException

isClosed

public boolean isClosed()