Class JobEntryEmpty

  extended by org.pentaho.di.job.entry.JobEntryBase
      extended by org.pentaho.di.job.entries.empty.JobEntryEmpty
All Implemented Interfaces:
Cloneable, CheckResultSourceInterface, LoggingObjectInterface, VariableSpace, JobEntryInterface, ResourceHolderInterface

public class JobEntryEmpty
extends JobEntryBase
implements JobEntryInterface

Constructor Summary
Method Summary
 void check(List<CheckResultInterface> remarks, JobMeta jobMeta)
          Support for overrides not having to put in a check method.
 Result execute(Result prev_result, int nr)
          Execute the job entry.
 void loadXML(Node entrynode, List<DatabaseMeta> databases, List<SlaveServer> slaveServers, Repository rep)
          This method is called by PDI whenever a job entry needs to read its settings from XML.
Methods inherited from class org.pentaho.di.job.entry.JobEntryBase
clear, clone, copyVariablesFrom, environmentSubstitute, environmentSubstitute, equals, evaluates, exportResources, getBooleanValueOfVariable, getContainerObjectId, getDescription, getDialogClassName, getFilename, getHolderType, getLogChannel, getLogChannelId, getLogLevel, getName, getObjectCopy, getObjectId, getObjectName, getObjectRevision, getObjectType, getParent, getParentJob, getParentVariableSpace, getPluginId, getRealFilename, getRegistrationDate, getRepository, getRepositoryDirectory, getResourceDependencies, getSQLStatements, getSQLStatements, getTypeDesc, getTypeId, getUsedDatabaseConnections, getVariable, getVariable, getXML, hasChanged, hasRepositoryReferences, initializeVariablesFrom, injectVariables, isBasic, isDebug, isDetailed, isDummy, isEvaluation, isFTP, isHTTP, isJob, isMail, isRowlevel, isSFTP, isShell, isSpecial, isStart, isTransformation, isUnconditional, listVariables, loadRep, loadXML, logBasic, logBasic, logDebug, logDebug, logDetailed, logDetailed, logError, logError, logError, logMinimal, logMinimal, logRowlevel, logRowlevel, lookupRepositoryReferences, parseRepositoryObjects, resetErrorsBeforeExecution, saveRep, setChanged, setChanged, setContainerObjectId, setDescription, setID, setLogLevel, setName, setObjectId, setParentJob, setParentVariableSpace, setPluginId, setRepository, setTypeId, setVariable, shareVariablesWith, toString
Methods inherited from class java.lang.Object
getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface org.pentaho.di.job.entry.JobEntryInterface
clear, clone, evaluates, exportResources, getDescription, getDialogClassName, getFilename, getLogChannel, getName, getObjectId, getParentJob, getPluginId, getRealFilename, getResourceDependencies, getSQLStatements, getSQLStatements, getTypeId, getUsedDatabaseConnections, getXML, hasChanged, hasRepositoryReferences, isDummy, isEvaluation, isJob, isMail, isShell, isSpecial, isStart, isTransformation, isUnconditional, loadRep, lookupRepositoryReferences, resetErrorsBeforeExecution, saveRep, setChanged, setChanged, setDescription, setName, setObjectId, setParentJob, setPluginId, setRepository

Constructor Detail


public JobEntryEmpty()
Method Detail


public Result execute(Result prev_result,
                      int nr)
               throws KettleException
Description copied from interface: JobEntryInterface
Execute the job entry. The previous result and number of rows are provided to the method for the purpose of chaining job entries, transformations, etc.

Specified by:
execute in interface JobEntryInterface
prev_result - the previous result
nr - the number of rows
the Result object from execution of this job entry
KettleException - if any Kettle exceptions occur


public void loadXML(Node entrynode,
                    List<DatabaseMeta> databases,
                    List<SlaveServer> slaveServers,
                    Repository rep)
             throws KettleXMLException
Description copied from interface: JobEntryInterface
This method is called by PDI whenever a job entry needs to read its settings from XML. The XML node containing the job entry�s settings is passed in as an argument. Again, the helper class org.pentaho.di.core.xml.XMLHandler is typically used to conveniently read the settings from the XML node.

Specified by:
loadXML in interface JobEntryInterface
entrynode - the top-level XML node
databases - the list of databases
slaveServers - the list of slave servers
rep - the repository object
KettleXMLException - if any errors occur during the loading of the XML


public void check(List<CheckResultInterface> remarks,
                  JobMeta jobMeta)
Description copied from class: JobEntryBase
Support for overrides not having to put in a check method. For JobEntryBase, this method performs no operations.

Specified by:
check in interface JobEntryInterface
check in class JobEntryBase
remarks - CheckResults from checking the job entry
jobMeta - JobMeta information letting threading back to the JobMeta possible