org.pentaho.di.trans

Class TransHopMeta

java.lang.Object

org.pentaho.di.base.BaseHopMeta<StepMeta>

org.pentaho.di.trans.TransHopMeta

All Implemented Interfaces:

Cloneable, Comparable<TransHopMeta>, XMLInterface

public class TransHopMeta
extends BaseHopMeta<StepMeta>
implements Comparable<TransHopMeta>

Defines a link between 2 steps in a transformation

Field Summary

Fields

Modifier and Type	Field and Description
static String	XML_FROM_TAG
static String	XML_HOP_TAG
static String	XML_TO_TAG

Fields inherited from class org.pentaho.di.base.BaseHopMeta

changed, enabled, from, id, split, to, XML_TAG

Constructor Summary

Constructors

Constructor and Description
TransHopMeta()
TransHopMeta(Node hopnode, List<StepMeta> steps)
TransHopMeta(StepMeta from, StepMeta to)
TransHopMeta(StepMeta from, StepMeta to, boolean en)

Method Summary

Modifier and Type	Method and Description
int	compareTo(TransHopMeta obj) Compare 2 hops.
boolean	equals(Object obj)
void	flip()
StepMeta	getFromStep()
StepMeta	getToStep()
String	getXML()
int	hashCode()
void	setFromStep(StepMeta from)
void	setToStep(StepMeta to)
String	toString()

Methods inherited from class org.pentaho.di.base.BaseHopMeta

clone, getObjectId, hasChanged, isEnabled, isErrorHop, setChanged, setChanged, setEnabled, setEnabled, setErrorHop, setObjectId

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

XML_HOP_TAG

public static final String XML_HOP_TAG

See Also:

Constant Field Values

XML_FROM_TAG

public static final String XML_FROM_TAG

See Also:

Constant Field Values

XML_TO_TAG

public static final String XML_TO_TAG

See Also:

Constant Field Values

Constructor Detail

TransHopMeta

public TransHopMeta(StepMeta from,
                    StepMeta to,
                    boolean en)

TransHopMeta

public TransHopMeta(StepMeta from,
                    StepMeta to)

TransHopMeta

public TransHopMeta()

TransHopMeta

public TransHopMeta(Node hopnode,
                    List<StepMeta> steps)
             throws KettleXMLException

Throws:

KettleXMLException

Method Detail

setFromStep

public void setFromStep(StepMeta from)

setToStep

public void setToStep(StepMeta to)

getFromStep

public StepMeta getFromStep()

getToStep

public StepMeta getToStep()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

compareTo

public int compareTo(TransHopMeta obj)

Compare 2 hops.

Specified by:

compareTo in interface Comparable<TransHopMeta>

flip

public void flip()

toString

public String toString()

Overrides:

toString in class Object

getXML

public String getXML()

Specified by:

getXML in interface XMLInterface