程序包的使用
org.pentaho.di.trans.steps.mapping

使用org.pentaho.di.trans.steps.mapping的程序包

程序包	说明
org.pentaho.di.trans	This package contains the classes needed to define and execute transformations.
org.pentaho.di.trans.steps.mapping
org.pentaho.di.trans.steps.mappinginput
org.pentaho.di.trans.steps.mappingoutput
org.pentaho.di.trans.steps.simplemapping

org.pentaho.di.trans使用的org.pentaho.di.trans.steps.mapping中的类

类和说明
MappingIODefinition Helps to define the input or output specifications for the Mapping step.

org.pentaho.di.trans.steps.mapping使用的org.pentaho.di.trans.steps.mapping中的类

类和说明
MappingIODefinition Helps to define the input or output specifications for the Mapping step.
MappingMeta Meta-data for the Mapping step: contains name of the (sub-)transformation to execute
MappingParameters We need out mapping to be parameterized.
MappingValueRename

org.pentaho.di.trans.steps.mappinginput使用的org.pentaho.di.trans.steps.mapping中的类

类和说明
MappingValueRename

org.pentaho.di.trans.steps.mappingoutput使用的org.pentaho.di.trans.steps.mapping中的类

类和说明
MappingValueRename

org.pentaho.di.trans.steps.simplemapping使用的org.pentaho.di.trans.steps.mapping中的类

类和说明
MappingIODefinition Helps to define the input or output specifications for the Mapping step.
MappingParameters We need out mapping to be parameterized.
MappingValueRename