TransListener (PDI Engine 9.3.0.0-424 API)

All Known Implementing Classes:

TransAdapter
```
public interface TransListener
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`transActive(Trans trans)`	This transformation went from an in-active to an active state.
`void`	`transFinished(Trans trans)`	The transformation has finished.
`void`	`transStarted(Trans trans)`	This transformation started

- Method Detail
  - transStarted
```
void transStarted(Trans trans)
           throws org.pentaho.di.core.exception.KettleException
```
    This transformation started
    
    Parameters:
    
    trans -
    
    Throws:
    
    org.pentaho.di.core.exception.KettleException
  - transActive
```
void transActive(Trans trans)
```
    This transformation went from an in-active to an active state.
    
    Parameters:
    
    trans -
    
    Throws:
    
    org.pentaho.di.core.exception.KettleException
  - transFinished
```
void transFinished(Trans trans)
            throws org.pentaho.di.core.exception.KettleException
```
    The transformation has finished.
    
    Parameters:
    
    trans -
    
    Throws:
    
    org.pentaho.di.core.exception.KettleException