T
- the type of objects held in this poolpublic abstract class BasePoolableObjectFactory<T> extends java.lang.Object implements PoolableObjectFactory<T>
PoolableObjectFactory
.
All operations defined here are essentially no-op's.
PoolableObjectFactory
,
BaseKeyedPoolableObjectFactory
Constructor and Description |
---|
BasePoolableObjectFactory() |
Modifier and Type | Method and Description |
---|---|
void |
activateObject(T obj)
No-op.
|
void |
destroyObject(T obj)
No-op.
|
abstract T |
makeObject()
Creates an instance that can be served by the pool.
|
void |
passivateObject(T obj)
No-op.
|
boolean |
validateObject(T obj)
This implementation always returns true.
|
public void activateObject(T obj) throws java.lang.Exception
activateObject
in interface PoolableObjectFactory<T>
obj
- ignoredjava.lang.Exception
- if there is a problem activating obj
,
this exception may be swallowed by the pool.PoolableObjectFactory.destroyObject(T)
public void destroyObject(T obj) throws java.lang.Exception
destroyObject
in interface PoolableObjectFactory<T>
obj
- ignoredjava.lang.Exception
- should be avoided as it may be swallowed by
the pool implementation.PoolableObjectFactory.validateObject(T)
,
ObjectPool.invalidateObject(T)
public abstract T makeObject() throws java.lang.Exception
activated
. They will not be
activated before being served by the pool.makeObject
in interface PoolableObjectFactory<T>
java.lang.Exception
- if there is a problem creating a new instance,
this will be propagated to the code requesting an object.public void passivateObject(T obj) throws java.lang.Exception
passivateObject
in interface PoolableObjectFactory<T>
obj
- ignoredjava.lang.Exception
- if there is a problem passivating obj
,
this exception may be swallowed by the pool.PoolableObjectFactory.destroyObject(T)
public boolean validateObject(T obj)
validateObject
in interface PoolableObjectFactory<T>
obj
- ignoredCopyright © 2001-2012 Apache Software Foundation. Documenation generated July 8 2017.