org.pentaho.aggdes.output.impl

Class OutputServiceImpl

java.lang.Object

org.pentaho.aggdes.output.impl.OutputServiceImpl

All Implemented Interfaces:

OutputService

public class OutputServiceImpl
extends Object
implements OutputService

Constructor Summary

Constructors

Constructor and Description
OutputServiceImpl()
OutputServiceImpl(Schema schema)

Method Summary

Methods

Modifier and Type	Method and Description
Output	generateDefaultOutput(Aggregate aggregate) Returns an output of a specific type for an aggregate.
String	getArtifact(Output output, Class<? extends ArtifactGenerator> artifactGenerator) returns the artifact of an output.
List<ArtifactGenerator>	getArtifactGenerators()
String	getFullArtifact(List<? extends Output> outputs, Class<? extends ArtifactGenerator> artifactGenerator) returns the full artifact of a list of outputs of a single output type.
List<OutputFactory>	getOutputFactories()
Class<? extends ArtifactGenerator>[]	getSupportedArtifactGeneratorClasses() returns a list of supported artifact generator classes that the output service supports.
void	init(Schema schema) set the state of this service (eventually this service will be stateless, but for now..)
void	setArtifactGenerators(List<ArtifactGenerator> artifactGenerators)
void	setOutputFactories(List<OutputFactory> outputFactories)
void	setSchema(Schema schema)

Methods inherited from class java.lang.Object

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

Constructor Detail

OutputServiceImpl

public OutputServiceImpl()

OutputServiceImpl

public OutputServiceImpl(Schema schema)

Method Detail

setOutputFactories

public void setOutputFactories(List<OutputFactory> outputFactories)

setArtifactGenerators

public void setArtifactGenerators(List<ArtifactGenerator> artifactGenerators)

getOutputFactories

public List<OutputFactory> getOutputFactories()

getArtifactGenerators

public List<ArtifactGenerator> getArtifactGenerators()

setSchema

public void setSchema(Schema schema)

getSupportedArtifactGeneratorClasses

public Class<? extends ArtifactGenerator>[] getSupportedArtifactGeneratorClasses()

Description copied from interface: OutputService

returns a list of supported artifact generator classes that the output service supports.

Specified by:

getSupportedArtifactGeneratorClasses in interface OutputService

Returns:

list of artifact generator classes supported.

getArtifact

public String getArtifact(Output output,
                 Class<? extends ArtifactGenerator> artifactGenerator)
                   throws OutputValidationException

Description copied from interface: OutputService

returns the artifact of an output. This should be called if output attributes have changed.

Specified by:

getArtifact in interface OutputService

Parameters:

output - output object

Returns:

artifact string

Throws:

OutputValidationException

getFullArtifact

public String getFullArtifact(List<? extends Output> outputs,
                     Class<? extends ArtifactGenerator> artifactGenerator)
                       throws OutputValidationException

Description copied from interface: OutputService

returns the full artifact of a list of outputs of a single output type.

Specified by:

getFullArtifact in interface OutputService

Parameters:

outputs - a list of outputs

Returns:

artifact string

Throws:

OutputValidationException

generateDefaultOutput

public Output generateDefaultOutput(Aggregate aggregate)
                             throws OutputValidationException

Description copied from interface: OutputService

Returns an output of a specific type for an aggregate.

Note that in the future this call may require additional parameters, to override the default behavior.

Specified by:

generateDefaultOutput in interface OutputService

Parameters:

aggregate - aggregate object

Throws:

OutputValidationException

init

public void init(Schema schema)

Description copied from interface: OutputService

set the state of this service (eventually this service will be stateless, but for now..)

Specified by:

init in interface OutputService

Parameters:

schema - olap schema