JoinDetailsHandler (classic-core 9.3.0.0-424 API)

java.lang.Object
- org.pentaho.reporting.engine.classic.core.states.process.JoinDetailsHandler

All Implemented Interfaces:

AdvanceHandler
```
public class JoinDetailsHandler
extends Object
implements AdvanceHandler
```
This delays the actual test on whether the current detail-group should be finished until the subreports have been processed. The subreports can influence this test by declaring output-parameters.

Author:

Thomas Morgner

Field Summary

Fields
Modifier and Type Field Description

static AdvanceHandler HANDLER

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ProcessState`	`advance(ProcessState state)`
`ProcessState`	`commit(ProcessState next)`
`int`	`getEventCode()`
`boolean`	`isFinish()`
`boolean`	`isRestoreHandler()`

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

- Field Detail
  - HANDLER
```
public static final AdvanceHandler HANDLER
```
- Method Detail
  - getEventCode
```
public int getEventCode()
```
    Specified by:
    
    getEventCode in interface AdvanceHandler
  - advance
```
public ProcessState advance(ProcessState state)
                     throws ReportProcessingException
```
    Specified by:
    
    advance in interface AdvanceHandler
    
    Throws:
    
    ReportProcessingException
  - commit
```
public ProcessState commit(ProcessState next)
                    throws ReportProcessingException
```
    Specified by:
    
    commit in interface AdvanceHandler
    
    Throws:
    
    ReportProcessingException
  - isFinish
```
public boolean isFinish()
```
    Specified by:
    
    isFinish in interface AdvanceHandler
  - isRestoreHandler
```
public boolean isRestoreHandler()
```
    Specified by:
    
    isRestoreHandler in interface AdvanceHandler