Package org.pentaho.di.job.entries.trans

Class JobEntryTransHelper

java.lang.Object

org.pentaho.di.job.entry.BaseJobEntryHelper

org.pentaho.di.job.entries.trans.JobEntryTransHelper

All Implemented Interfaces:

JobEntryHelperInterface

public class JobEntryTransHelper
extends BaseJobEntryHelper

Field Summary

Fields

Modifier and Type	Field	Description
protected static final String	JOB_ENTRY_TRANS_REFERENCE_PATH
protected static final String	PARAMETERS

Fields inherited from class org.pentaho.di.job.entry.BaseJobEntryHelper

IS_TRANS_REFERENCE, IS_VALID_REFERENCE, log, REFERENCE_PATH, SEPARATOR

Fields inherited from interface org.pentaho.di.job.entry.JobEntryHelperInterface

ACTION_STATUS, FAILURE_METHOD_NOT_FOUND_RESPONSE, FAILURE_RESPONSE, FAILURE_STATUS, NOT_EXECUTED_STATUS, STATUS, SUCCESS_RESPONSE, SUCCESS_STATUS

Constructor Summary

Constructors

Constructor	Description
JobEntryTransHelper(JobEntryTrans jobEntryTrans)

Method Summary

Modifier and Type	Method	Description
org.json.simple.JSONObject	getParametersFromTrans(JobMeta jobMeta)	Retrieves the list of parameters from the given transformation metadata and returns them as a JSON object.
org.json.simple.JSONObject	getReferencePath(JobMeta jobMeta)	Retrieves the reference path of the transformation associated with the job entry.
protected org.json.simple.JSONObject	handleJobEntryAction(String method, JobMeta jobMeta, Map<String,String> queryParams)	Handles job entry-specific actions for JobEntryTrans.

Methods inherited from class org.pentaho.di.job.entry.BaseJobEntryHelper

getReferencePath, isFailedResponse, jobEntryAction

Methods inherited from class java.lang.Object

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

Field Details

PARAMETERS

protected static final String PARAMETERS

See Also:

• Constant Field Values

JOB_ENTRY_TRANS_REFERENCE_PATH

protected static final String JOB_ENTRY_TRANS_REFERENCE_PATH

See Also:

• Constant Field Values

Constructor Details

JobEntryTransHelper

public JobEntryTransHelper(JobEntryTrans jobEntryTrans)

Method Details

handleJobEntryAction

protected org.json.simple.JSONObject handleJobEntryAction(String method,
 JobMeta jobMeta,
 Map<String,String> queryParams)

Handles job entry-specific actions for JobEntryTrans.

Specified by:

handleJobEntryAction in class BaseJobEntryHelper

Parameters:

method - The action method to execute.

jobMeta - The metadata of the current job.

queryParams - A map of query parameters.

Returns:

A JSON object containing the result of the action.

getParametersFromTrans

public org.json.simple.JSONObject getParametersFromTrans(JobMeta jobMeta)

Retrieves the list of parameters from the given transformation metadata and returns them as a JSON object. This method is called from JobEntryInterface#doAction dynamically using reflection.

Returns:

A JSON object containing the list of parameters under the key "parameters".

getReferencePath

public org.json.simple.JSONObject getReferencePath(JobMeta jobMeta)

Retrieves the reference path of the transformation associated with the job entry.

Parameters:

jobMeta - The job metadata containing the job entry.

Returns:

A JSON object containing: - "referencePath": The reference path of the transformation. - "isValidReference": A boolean indicating if the reference is valid. - "isTransReference": A boolean indicating if the reference is a transformation.