Package net.officefloor.plugin.clazz.qualifier

Class TypeQualifierInterrogation

java.lang.Object

net.officefloor.plugin.clazz.qualifier.TypeQualifierInterrogation

All Implemented Interfaces:

TypeQualifierInterrogatorContext, StatePoint

public class TypeQualifierInterrogation
extends Object
implements TypeQualifierInterrogatorContext

TypeQualifierInterrogatorContext implementation.

Author:

Daniel Sagenschneider

Constructor Summary

Constructors

Constructor	Description
TypeQualifierInterrogation(SourceContext sourceContext)	Instantiate.

Method Summary

Modifier and Type	Method	Description
String	extractTypeQualifier(StatePoint statePoint)	Extracts the possible type qualifier.
AnnotatedElement	getAnnotatedElement()	Obtains the AnnotatedElement.
Executable	getExecutable()	Obtains the Executable.
int	getExecutableParameterIndex()	Obtains the index of the parameter on the Executable.
Field	getField()	Obtains the Field.
SourceContext	getSourceContext()	Obtains the SourceContext.

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.officefloor.plugin.clazz.state.StatePoint

toLocation

Constructor Details

TypeQualifierInterrogation

public TypeQualifierInterrogation(SourceContext sourceContext)

Instantiate.

Parameters:

sourceContext - SourceContext.

Method Details

extractTypeQualifier

public String extractTypeQualifier(StatePoint statePoint)
                            throws Exception

Extracts the possible type qualifier.

Parameters:

statePoint - StatePoint.

Returns:

Type qualifier or null if no qualification.

Throws:

Exception - If fails to extract the type qualifier.

getAnnotatedElement

public AnnotatedElement getAnnotatedElement()

Description copied from interface: TypeQualifierInterrogatorContext

Obtains the AnnotatedElement.

Typically this is either a Field or Parameter.

Specified by:

getAnnotatedElement in interface StatePoint

Specified by:

getAnnotatedElement in interface TypeQualifierInterrogatorContext

Returns:

AnnotatedElement.

getField

public Field getField()

Description copied from interface: StatePoint

Obtains the Field.

Specified by:

getField in interface StatePoint

Returns:

Field. Will be null if Executable.

getExecutable

public Executable getExecutable()

Description copied from interface: StatePoint

Obtains the Executable. Typically this is either the Constructor or Method loading the dependency.

Specified by:

getExecutable in interface StatePoint

Returns:

Executable. Will be null if Field.

getExecutableParameterIndex

public int getExecutableParameterIndex()

Description copied from interface: StatePoint

Obtains the index of the parameter on the Executable.

Specified by:

getExecutableParameterIndex in interface StatePoint

Returns:

Index of the parameter on the Executable.

getSourceContext

public SourceContext getSourceContext()

Description copied from interface: TypeQualifierInterrogatorContext

Obtains the SourceContext.

Specified by:

getSourceContext in interface TypeQualifierInterrogatorContext

Returns:

SourceContext.