org.pentaho.di.trans.steps.transexecutor

Class TransExecutorParameters

java.lang.Object

org.pentaho.di.trans.steps.transexecutor.TransExecutorParameters

All Implemented Interfaces:

Cloneable

public class TransExecutorParameters
extends Object
implements Cloneable

The job to be executed in the transformation can receive parameters. These are either coming from an input row (the first row in a group of rows) or from a static variable or value.

Since:

2011-AUG-29

Version:

4.3

Author:

matt

Field Summary

Fields

Modifier and Type	Field and Description
static String	XML_TAG

Constructor Summary

Constructors

Constructor and Description
TransExecutorParameters()
TransExecutorParameters(Node paramNode)
TransExecutorParameters(Repository rep, ObjectId id_step)

Method Summary

Modifier and Type	Method and Description
void	allocate(int nrVariables)
Object	clone()
String[]	getField()
String[]	getInput()
String[]	getVariable()
String	getXML()
boolean	isInheritingAllVariables()
void	saveRep(Repository rep, org.pentaho.metastore.api.IMetaStore metaStore, ObjectId id_transformation, ObjectId id_step)
void	setField(String[] field)
void	setInheritingAllVariables(boolean inheritingAllVariables)
void	setInput(String[] input)
void	setVariable(String[] variable)

Methods inherited from class java.lang.Object

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

Field Detail

XML_TAG

public static final String XML_TAG

See Also:

Constant Field Values

Constructor Detail

TransExecutorParameters

public TransExecutorParameters()

TransExecutorParameters

public TransExecutorParameters(Node paramNode)

TransExecutorParameters

public TransExecutorParameters(Repository rep,
                               ObjectId id_step)
                        throws KettleException

Throws:

KettleException

Method Detail

allocate

public void allocate(int nrVariables)

clone

public Object clone()

Overrides:

clone in class Object

getXML

public String getXML()

saveRep

public void saveRep(Repository rep,
                    org.pentaho.metastore.api.IMetaStore metaStore,
                    ObjectId id_transformation,
                    ObjectId id_step)
             throws KettleException

Throws:

KettleException

getField

public String[] getField()

Returns:

the field name to use

setField

public void setField(String[] field)

Parameters:

field - the input field name to set

getVariable

public String[] getVariable()

Returns:

the variable

setVariable

public void setVariable(String[] variable)

Parameters:

variable - the variable to set

isInheritingAllVariables

public boolean isInheritingAllVariables()

Returns:

the inheritingAllVariables

setInheritingAllVariables

public void setInheritingAllVariables(boolean inheritingAllVariables)

Parameters:

inheritingAllVariables - the inheritingAllVariables to set

getInput

public String[] getInput()

Returns:

the input

setInput

public void setInput(String[] input)

Parameters:

input - the input to set