Package org.pentaho.di.trans.steps.mapping

Class MappingIODefinition

java.lang.Object
org.pentaho.di.trans.steps.mapping.MappingIODefinition
All Implemented Interfaces:
Cloneable
public class MappingIODefinition extends Object implements Cloneable
Helps to define the input or output specifications for the Mapping step.
Since:
2007-07-26
Version:
3.0
Author:
matt

  • Field Details

  • Constructor Details

    • MappingIODefinition

      public MappingIODefinition()
      No input or output step is defined:
      - detect the source step automatically: use all input steps for this mapping step.
      - detect the output step automatically: there can only be one MappingInput step in the mapping in this specific case.

    • MappingIODefinition

      public MappingIODefinition(String inputStepname, String outputStepname)
      Parameters:
      inputStepname - the name of the step to "connect" to. If no name is given, detect the source step automatically: use all input steps for this mapping step.
      outputStepname - the name of the step in the mapping to accept the data from the input step. If no name is given, detect the output step automatically: there can only be one MappingInput step in the mapping in this specific case.

    • MappingIODefinition

      public MappingIODefinition(Node mappingNode)

    • MappingIODefinition

      public MappingIODefinition(Repository rep, org.pentaho.di.repository.ObjectId id_step, String prefix, int nr) throws org.pentaho.di.core.exception.KettleException
      Throws:
      org.pentaho.di.core.exception.KettleException

  • Method Details

    • 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, org.pentaho.di.repository.ObjectId id_transformation, org.pentaho.di.repository.ObjectId id_step, String prefix, int nr) throws org.pentaho.di.core.exception.KettleException
      Throws:
      org.pentaho.di.core.exception.KettleException

    • getInputStepname

      public String getInputStepname()
      Returns:
      the stepname, the name of the step to "connect" to. If no step name is given, detect the Mapping Input/Output step automatically.

    • setInputStepname

      public void setInputStepname(String inputStepname)
      Parameters:
      inputStepname - the stepname to set

    • getDescription

      public String getDescription()
      Returns:
      the description

    • setDescription

      public void setDescription(String description)
      Parameters:
      description - the description to set

    • getOutputStepname

      public String getOutputStepname()
      Returns:
      the outputStepname

    • setOutputStepname

      public void setOutputStepname(String outputStepname)
      Parameters:
      outputStepname - the outputStepname to set

    • isMainDataPath

      public boolean isMainDataPath()
      Returns:
      true if this is the main data path for the mapping step.

    • setMainDataPath

      public void setMainDataPath(boolean mainDataPath)
      Parameters:
      mainDataPath - true if this is the main data path for the mapping step.

    • isRenamingOnOutput

      public boolean isRenamingOnOutput()
      Returns:
      the renamingOnOutput

    • setRenamingOnOutput

      public void setRenamingOnOutput(boolean renamingOnOutput)
      Parameters:
      renamingOnOutput - the renamingOnOutput to set

    • getValueRenames

      public List<MappingValueRename> getValueRenames()
      Returns:
      the valueRenames

    • setValueRenames

      public void setValueRenames(List<MappingValueRename> valueRenames)
      Parameters:
      valueRenames - the valueRenames to set

    • getInputStep

      public StepMeta getInputStep()
      Returns:
      the inputStep

    • setInputStep

      public void setInputStep(StepMeta inputStep)
      Parameters:
      inputStep - the inputStep to set