Package org.pentaho.reporting.engine.classic.extensions.datasources.kettle

Class AbstractKettleTransformationProducer

java.lang.Object

org.pentaho.reporting.engine.classic.extensions.datasources.kettle.AbstractKettleTransformationProducer

All Implemented Interfaces:

Serializable, Cloneable, KettleTransformationProducer

Direct Known Subclasses:

EmbeddedKettleTransformationProducer, KettleTransFromFileProducer, KettleTransFromRepositoryProducer

public abstract class AbstractKettleTransformationProducer
extends Object
implements KettleTransformationProducer

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor	Description
	AbstractKettleTransformationProducer(String repositoryName, String stepName, String username, String password, String[] definedArgumentNames, org.pentaho.reporting.engine.classic.core.ParameterMapping[] definedVariableNames)	Deprecated.
protected	AbstractKettleTransformationProducer(String repositoryName, String stepName, String username, String password, FormulaArgument[] definedArgumentNames, FormulaParameter[] definedVariableNames)

Method Summary

Modifier and Type	Method	Description
void	cancelQuery()
Object	clone()
protected String	computeFullFilename(org.pentaho.reporting.libraries.resourceloader.ResourceKey key)
FormulaArgument[]	getArguments()
String[]	getDefinedArgumentNames()
org.pentaho.reporting.engine.classic.core.ParameterMapping[]	getDefinedVariableNames()
FormulaParameter[]	getParameter()
String	getPassword()
String[]	getReferencedFields()
String	getRepositoryName()
String	getStepName()
String	getUsername()
protected ArrayList<Object>	internalGetQueryHash()
boolean	isStopOnError()
protected abstract org.pentaho.di.trans.TransMeta	loadTransformation(org.pentaho.di.repository.Repository repository, org.pentaho.reporting.libraries.resourceloader.ResourceManager resourceManager, org.pentaho.reporting.libraries.resourceloader.ResourceKey contextKey)
org.pentaho.di.trans.TransMeta	loadTransformation(org.pentaho.reporting.engine.classic.core.DataFactoryContext context)
TableModel	performQuery(org.pentaho.reporting.engine.classic.core.DataRow parameters, int queryLimit, org.pentaho.reporting.engine.classic.core.DataFactoryContext context)
protected TableModel	performQueryOnTransformation(org.pentaho.reporting.engine.classic.core.DataRow parameters, int queryLimit, org.pentaho.reporting.engine.classic.core.DataFactoryContext context, org.pentaho.di.trans.TransMeta transMeta)
TableModel	queryDesignTimeStructure(org.pentaho.reporting.engine.classic.core.DataRow parameter, org.pentaho.reporting.engine.classic.core.DataFactoryContext context)
void	setStopOnError(boolean stopOnError)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.pentaho.reporting.engine.classic.extensions.datasources.kettle.KettleTransformationProducer

getQueryHash, getTransformationFile

Constructor Detail

AbstractKettleTransformationProducer

@Deprecated
public AbstractKettleTransformationProducer(String repositoryName,
                                            String stepName,
                                            String username,
                                            String password,
                                            String[] definedArgumentNames,
                                            org.pentaho.reporting.engine.classic.core.ParameterMapping[] definedVariableNames)

Deprecated.

AbstractKettleTransformationProducer

protected AbstractKettleTransformationProducer(String repositoryName,
                                               String stepName,
                                               String username,
                                               String password,
                                               FormulaArgument[] definedArgumentNames,
                                               FormulaParameter[] definedVariableNames)

Method Detail

isStopOnError

public boolean isStopOnError()

setStopOnError

public void setStopOnError(boolean stopOnError)

getStepName

public String getStepName()

Specified by:

getStepName in interface KettleTransformationProducer

getUsername

public String getUsername()

getPassword

public String getPassword()

getRepositoryName

public String getRepositoryName()

getDefinedArgumentNames

public String[] getDefinedArgumentNames()

getDefinedVariableNames

public org.pentaho.reporting.engine.classic.core.ParameterMapping[] getDefinedVariableNames()

getArguments

public FormulaArgument[] getArguments()

getParameter

public FormulaParameter[] getParameter()

clone

public Object clone()

Specified by:

clone in interface KettleTransformationProducer

Overrides:

clone in class Object

loadTransformation

public org.pentaho.di.trans.TransMeta loadTransformation(org.pentaho.reporting.engine.classic.core.DataFactoryContext context)
                                                  throws org.pentaho.di.core.exception.KettleException,
                                                         org.pentaho.reporting.engine.classic.core.ReportDataFactoryException

Throws:

org.pentaho.di.core.exception.KettleException

org.pentaho.reporting.engine.classic.core.ReportDataFactoryException

queryDesignTimeStructure

public TableModel queryDesignTimeStructure(org.pentaho.reporting.engine.classic.core.DataRow parameter,
                                           org.pentaho.reporting.engine.classic.core.DataFactoryContext context)
                                    throws org.pentaho.reporting.engine.classic.core.ReportDataFactoryException,
                                           org.pentaho.di.core.exception.KettleException

Specified by:

queryDesignTimeStructure in interface KettleTransformationProducer

Throws:

org.pentaho.reporting.engine.classic.core.ReportDataFactoryException

org.pentaho.di.core.exception.KettleException

performQuery

public TableModel performQuery(org.pentaho.reporting.engine.classic.core.DataRow parameters,
                               int queryLimit,
                               org.pentaho.reporting.engine.classic.core.DataFactoryContext context)
                        throws org.pentaho.di.core.exception.KettleException,
                               org.pentaho.reporting.engine.classic.core.ReportDataFactoryException

Specified by:

performQuery in interface KettleTransformationProducer

Throws:

org.pentaho.di.core.exception.KettleException

org.pentaho.reporting.engine.classic.core.ReportDataFactoryException

performQueryOnTransformation

protected TableModel performQueryOnTransformation(org.pentaho.reporting.engine.classic.core.DataRow parameters,
                                                  int queryLimit,
                                                  org.pentaho.reporting.engine.classic.core.DataFactoryContext context,
                                                  org.pentaho.di.trans.TransMeta transMeta)
                                           throws org.pentaho.reporting.libraries.formula.EvaluationException,
                                                  org.pentaho.reporting.libraries.formula.parser.ParseException,
                                                  org.pentaho.di.core.exception.KettleException,
                                                  org.pentaho.reporting.engine.classic.core.ReportDataFactoryException

Throws:

org.pentaho.reporting.libraries.formula.EvaluationException

org.pentaho.reporting.libraries.formula.parser.ParseException

org.pentaho.di.core.exception.KettleException

org.pentaho.reporting.engine.classic.core.ReportDataFactoryException

loadTransformation

protected abstract org.pentaho.di.trans.TransMeta loadTransformation(org.pentaho.di.repository.Repository repository,
                                                                     org.pentaho.reporting.libraries.resourceloader.ResourceManager resourceManager,
                                                                     org.pentaho.reporting.libraries.resourceloader.ResourceKey contextKey)
                                                              throws org.pentaho.reporting.engine.classic.core.ReportDataFactoryException,
                                                                     org.pentaho.di.core.exception.KettleException

Throws:

org.pentaho.reporting.engine.classic.core.ReportDataFactoryException

org.pentaho.di.core.exception.KettleException

cancelQuery

public void cancelQuery()

Specified by:

cancelQuery in interface KettleTransformationProducer

getReferencedFields

public String[] getReferencedFields()
                             throws org.pentaho.reporting.libraries.formula.parser.ParseException

Specified by:

getReferencedFields in interface KettleTransformationProducer

Throws:

org.pentaho.reporting.libraries.formula.parser.ParseException

internalGetQueryHash

protected ArrayList<Object> internalGetQueryHash()

computeFullFilename

protected String computeFullFilename(org.pentaho.reporting.libraries.resourceloader.ResourceKey key)