Package org.apache.hop.ui.hopgui.file.pipeline.delegates

Class HopGuiPipelineHopDelegate

java.lang.Object

org.apache.hop.ui.hopgui.file.pipeline.delegates.HopGuiPipelineHopDelegate

public class HopGuiPipelineHopDelegate
extends Object

Constructor Summary

Constructors

Constructor	Description
HopGuiPipelineHopDelegate(HopGui hopGui, HopGuiPipelineGraph pipelineGraph)

Method Summary

Modifier and Type	Method	Description
boolean	checkIfHopAlreadyExists(PipelineMeta pipelineMeta, PipelineHopMeta newHop)
void	delHop(PipelineMeta pipelineMeta, PipelineHopMeta pipelineHopMeta)
void	editHop(PipelineMeta pipelineMeta, PipelineHopMeta pipelineHopMeta)
void	newHop(PipelineMeta pipelineMeta, PipelineHopMeta pipelineHopMeta)
void	newHop(PipelineMeta pipelineMeta, TransformMeta fr, TransformMeta to)
boolean	performNewPipelineHopChecks(PipelineMeta pipelineMeta, PipelineHopMeta newHop)
void	verifyCopyDistribute(PipelineMeta pipelineMeta, TransformMeta transformMeta)

Methods inherited from class java.lang.Object

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

Constructor Detail

HopGuiPipelineHopDelegate

public HopGuiPipelineHopDelegate(HopGui hopGui,
                                 HopGuiPipelineGraph pipelineGraph)

Method Detail

newHop

public void newHop(PipelineMeta pipelineMeta,
                   TransformMeta fr,
                   TransformMeta to)

newHop

public void newHop(PipelineMeta pipelineMeta,
                   PipelineHopMeta pipelineHopMeta)

checkIfHopAlreadyExists

public boolean checkIfHopAlreadyExists(PipelineMeta pipelineMeta,
                                       PipelineHopMeta newHop)

Parameters:

pipelineMeta - pipeline's meta

newHop - hop to be checked

Returns:

true when the hop was added, false if there was an error

performNewPipelineHopChecks

public boolean performNewPipelineHopChecks(PipelineMeta pipelineMeta,
                                           PipelineHopMeta newHop)

Parameters:

pipelineMeta - pipeline's meta

newHop - hop to be checked

Returns:

true when the hop was added, false if there was an error

verifyCopyDistribute

public void verifyCopyDistribute(PipelineMeta pipelineMeta,
                                 TransformMeta transformMeta)

delHop

public void delHop(PipelineMeta pipelineMeta,
                   PipelineHopMeta pipelineHopMeta)

editHop

public void editHop(PipelineMeta pipelineMeta,
                    PipelineHopMeta pipelineHopMeta)