Package com.mchange.v1.db.sql

Class ConnectionBundlePoolImpl

java.lang.Object

com.mchange.v1.util.AbstractResourcePool

com.mchange.v1.db.sql.ConnectionBundlePoolImpl

All Implemented Interfaces:

ConnectionBundlePool, ClosableResource

public abstract class ConnectionBundlePoolImpl
extends AbstractResourcePool
implements ConnectionBundlePool

Nested Class Summary

Nested classes/interfaces inherited from class com.mchange.v1.util.AbstractResourcePool

AbstractResourcePool.TimeoutException

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ConnectionBundlePoolImpl(int start, int max, int inc)
	ConnectionBundlePoolImpl(String jdbcUrl, String username, String pwd, int start, int max, int inc)

Method Summary

Modifier and Type	Method	Description
protected Object	acquireResource()
void	checkinBundle(ConnectionBundle bndl)
ConnectionBundle	checkoutBundle()
void	close()	forces the release of any resources that might be associated with this object.
protected void	destroyResource(Object resc)
protected void	init(String jdbcUrl, String username, String pwd)
protected void	refurbishResource(Object resc)	Called on checkout!
protected abstract void	setConnectionOptions(Connection con)

Methods inherited from class com.mchange.v1.util.AbstractResourcePool

checkinResource, checkoutResource, checkoutResource, init, markBad

Methods inherited from class java.lang.Object

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

Constructor Details

ConnectionBundlePoolImpl

public ConnectionBundlePoolImpl(String jdbcUrl,
 String username,
 String pwd,
 int start,
 int max,
 int inc)
                         throws SQLException

Throws:

SQLException

ConnectionBundlePoolImpl

protected ConnectionBundlePoolImpl(int start,
 int max,
 int inc)

Method Details

init

protected void init(String jdbcUrl,
 String username,
 String pwd)
             throws SQLException

Throws:

SQLException

checkoutBundle

public ConnectionBundle checkoutBundle()
                                throws SQLException,
BrokenObjectException,
InterruptedException

Specified by:

checkoutBundle in interface ConnectionBundlePool

Throws:

SQLException

BrokenObjectException

InterruptedException

checkinBundle

public void checkinBundle(ConnectionBundle bndl)
                   throws BrokenObjectException

Specified by:

checkinBundle in interface ConnectionBundlePool

Throws:

BrokenObjectException

close

public void close()
           throws SQLException

Description copied from interface: ClosableResource

forces the release of any resources that might be associated with this object.

Specified by:

close in interface ClosableResource

Specified by:

close in interface ConnectionBundlePool

Overrides:

close in class AbstractResourcePool

Throws:

SQLException

acquireResource

protected Object acquireResource()
                          throws Exception

Specified by:

acquireResource in class AbstractResourcePool

Throws:

Exception

refurbishResource

protected void refurbishResource(Object resc)
                          throws BrokenObjectException

Description copied from class: AbstractResourcePool

Called on checkout!

Specified by:

refurbishResource in class AbstractResourcePool

Throws:

BrokenObjectException

destroyResource

protected void destroyResource(Object resc)
                        throws Exception

Specified by:

destroyResource in class AbstractResourcePool

Throws:

Exception

setConnectionOptions

protected abstract void setConnectionOptions(Connection con)
                                      throws SQLException

Throws:

SQLException