com.bea.alsb.financial.internal

Class MessageWrapperBatchImpl

java.lang.Object

com.bea.alsb.financial.internal.MessageWrapperBatchImpl

All Implemented Interfaces:

MessageWrapperBatch, java.util.Iterator<MessageWrapper>

public class MessageWrapperBatchImpl
extends java.lang.Object
implements MessageWrapperBatch

This class encapsulates a split batch of String messages. It'll also hold a cursor to navigate back and forth throughout the messages.

Constructor Summary

Constructors

Constructor and Description
MessageWrapperBatchImpl(java.util.List<MessageWrapper> messageList)

Method Summary

Modifier and Type	Method and Description
int	getCursor() Getter for the cursor - the indicator of the "current" message in the batch.
java.util.List<T>	getMessageList() Getter for the list of messages.
int	getSize() Convenience method for querying the size of the batch.
boolean	hasNext()
T	next()
void	remove() Not supported - throws UnsupportedOperationException
int	rewind() Rewinds the batch by resetting the cursor to 0.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

MessageWrapperBatchImpl

public MessageWrapperBatchImpl(java.util.List<MessageWrapper> messageList)

Method Detail

getMessageList

public java.util.List<T> getMessageList()

Getter for the list of messages.

Returns:

the messageList as an unmodifiable list.

getCursor

public int getCursor()

Getter for the cursor - the indicator of the "current" message in the batch.

Returns:

the cursor

getSize

public int getSize()

Convenience method for querying the size of the batch.

Returns:

getMessageList().length

rewind

public int rewind()

Rewinds the batch by resetting the cursor to 0.

Returns:

the position of the cursor previous to resetting it.

next

public T next()

Specified by:

next in interface java.util.Iterator<T>

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<T>

remove

public void remove()

Not supported - throws UnsupportedOperationException

Specified by:

remove in interface java.util.Iterator<T>

Throws:

java.lang.UnsupportedOperationException - always