com.asakusafw.dmdl.spi

Class ModelAttributeDriver

java.lang.Object

com.asakusafw.dmdl.spi.ModelAttributeDriver

All Implemented Interfaces:

AttributeDriver

Direct Known Subclasses:

AutoProjectionDriver, CsvFormatDriver, CsvSupportDriver, CsvTextDriver, JdbcTableDriver, JsonFormatDriver, LineFormatDriver, NamespaceDriver, OrcFileDriver, ParquetFileDriver, SequenceFileFormatDriver, StreamSupportDriver, TabularTextDriver, TsvFormatDriver

public abstract class ModelAttributeDriver
extends Object
implements AttributeDriver

AttributeDriver for ModelDeclarations.

Since:

0.2.4

Version:

0.7.0

Nested Class Summary

Nested classes/interfaces inherited from interface com.asakusafw.dmdl.spi.AttributeDriver

AttributeDriver.Context

Constructor Summary

Constructors

Constructor and Description
ModelAttributeDriver()

Method Summary

Modifier and Type	Method and Description
void	process(AttributeDriver.Context context, Declaration declaration, AstAttribute attribute) Processes and modifies the attributed declaration.
abstract void	process(DmdlSemantics environment, ModelDeclaration declaration, AstAttribute attribute) Processes and modifies the attributed data model declaration.
void	verify(AttributeDriver.Context context, Declaration declaration, AstAttribute attribute) Verifies the attributed declaration.
void	verify(DmdlSemantics environment, ModelDeclaration declaration, AstAttribute attribute) Verifies the attributed declaration.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.asakusafw.dmdl.spi.AttributeDriver

getTargetName

Constructor Detail

ModelAttributeDriver

public ModelAttributeDriver()

Method Detail

process

public final void process(AttributeDriver.Context context,
                          Declaration declaration,
                          AstAttribute attribute)

Description copied from interface: AttributeDriver

Processes and modifies the attributed declaration.

Specified by:

process in interface AttributeDriver

Parameters:

context - the current context

declaration - the declaration with the attribute

attribute - the attribute with the target name

See Also:

AttributeDriver.getTargetName()

verify

public final void verify(AttributeDriver.Context context,
                         Declaration declaration,
                         AstAttribute attribute)

Description copied from interface: AttributeDriver

Verifies the attributed declaration. This will be invoked after all attributes are processed.

Specified by:

verify in interface AttributeDriver

Parameters:

context - the current context

declaration - the declaration with the attribute

attribute - the attribute with the target name

See Also:

AttributeDriver.getTargetName()

process

public abstract void process(DmdlSemantics environment,
                             ModelDeclaration declaration,
                             AstAttribute attribute)

Processes and modifies the attributed data model declaration.

Parameters:

environment - the processing environment

attribute - the attribute with the target name

declaration - the model declaration with the attribute

See Also:

AttributeDriver.getTargetName()

verify

public void verify(DmdlSemantics environment,
                   ModelDeclaration declaration,
                   AstAttribute attribute)

Verifies the attributed declaration. This will be invoked after all attributes are processed.

Parameters:

environment - the processing environment

attribute - the attribute with the target name

declaration - the model declaration with the attribute

Since:

0.7.0

See Also:

AttributeDriver.getTargetName()