/* (non-Javadoc)
* @see org.springframework.batch.jsr.item.CheckpointSupport#doClose()
*/
@Override
protected void doClose() throws Exception {
delegate.close();
}
/* (non-Javadoc)
* @see org.springframework.batch.jsr.item.CheckpointSupport#doCheckpoint()
*/
@Override
protected Serializable doCheckpoint() throws Exception {
Serializable checkpointInfo = delegate.checkpointInfo();
return checkpointInfo;
}
/* (non-Javadoc)
* @see org.springframework.batch.item.ItemWriter#write(java.util.List)
*/
@SuppressWarnings("unchecked")
@Override
public void write(List<? extends T> items) throws Exception {
delegate.writeItems((List<Object>) items);
}
/* (non-Javadoc)
* @see org.springframework.batch.jsr.item.CheckpointSupport#doOpen(java.io.Serializable)
*/
@Override
protected void doOpen(Serializable checkpoint) throws Exception {
delegate.open(checkpoint);
}
/** @param writer a {@link ItemWriter} to delegate calls to */
public ItemWriterAdapter(ItemWriter writer) {
super(CHECKPOINT_KEY);
Assert.notNull(writer, "An ItemWriter implementation is required");
this.delegate = writer;
super.setExecutionContextName(ClassUtils.getShortName(delegate.getClass()));
}