Class BasePoolableObjectFactory<T>

Method Details

• makeObject

  public abstract T makeObject() throws Exception

  Creates an instance that can be served by the pool. Instances returned from this method should be in the same state as if they had been activated. They will not be activated before being served by the pool.

  Specified by:

  makeObject in interface PoolableObjectFactory<T>

  Returns:

  an instance that can be served by the pool.

  Throws:

  Exception - if there is a problem creating a new instance, this will be propagated to the code requesting an object.

• destroyObject

  public void destroyObject(T obj) throws Exception

  No-op.

  Specified by:

  destroyObject in interface PoolableObjectFactory<T>

  Parameters:

  obj - ignored

  Throws:

  Exception - should be avoided as it may be swallowed by the pool implementation.

  See Also:

  • PoolableObjectFactory.validateObject(T)
  • ObjectPool.invalidateObject(T)

• validateObject

  public boolean validateObject(T obj)

  This implementation always returns true.

  Specified by:

  validateObject in interface PoolableObjectFactory<T>

  Parameters:

  obj - ignored

  Returns:

  true

• activateObject

  public void activateObject(T obj) throws Exception

  No-op.

  Specified by:

  activateObject in interface PoolableObjectFactory<T>

  Parameters:

  obj - ignored

  Throws:

  Exception - if there is a problem activating obj, this exception may be swallowed by the pool.

  See Also:

  • PoolableObjectFactory.destroyObject(T)

• passivateObject

  public void passivateObject(T obj) throws Exception

  No-op.

  Specified by:

  passivateObject in interface PoolableObjectFactory<T>

  Parameters:

  obj - ignored

  Throws:

  Exception - if there is a problem passivating obj, this exception may be swallowed by the pool.

  See Also:

  • PoolableObjectFactory.destroyObject(T)