MessageCountingCallback (Apache CXF JavaDoc 3.6.1 API)

java.lang.Object
- org.apache.cxf.ws.rm.MessageCountingCallback

All Implemented Interfaces:

MessageCallback
```
public class MessageCountingCallback
extends Object
implements MessageCallback
```
Implementation just counts the number of messages accepted for sending and the number acknowledged, allows checking / waiting for completion.

Constructor Summary

Constructors
Constructor Description

MessageCountingCallback()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getCountOutstanding()`	Get the number of messages accepted for sending which have not yet been acknowledged.
`void`	`messageAccepted(String seqId, long msgNum)`
`void`	`messageAcknowledged(String seqId, long msgNum)`
`boolean`	`waitComplete(long timeout)`	Wait for all accepted messages to be acknowledged.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - MessageCountingCallback
```
public MessageCountingCallback()
```
- Method Detail
  - messageAccepted
```
public void messageAccepted(String seqId,
                            long msgNum)
```
    Specified by:
    
    messageAccepted in interface MessageCallback
  - messageAcknowledged
```
public void messageAcknowledged(String seqId,
                                long msgNum)
```
    Specified by:
    
    messageAcknowledged in interface MessageCallback
  - getCountOutstanding
```
public int getCountOutstanding()
```
    Get the number of messages accepted for sending which have not yet been acknowledged.
    
    Returns:
    
    count
  - waitComplete
```
public boolean waitComplete(long timeout)
```
    Wait for all accepted messages to be acknowledged.
    
    Parameters:
    
    timeout - maximum time to wait, in milliseconds (no timeout if 0)
    
    Returns:
    
    true if all accepted messages acknowledged, false if timed out