spoon.reflect.visitor.filter

Class AbstractFilter<T extends CtElement>

java.lang.Object

spoon.reflect.visitor.filter.AbstractFilter<T>

All Implemented Interfaces:

Filter<T>

Direct Known Subclasses:

AbstractReferenceFilter, DirectReferenceFilter, SubtypeFilter, TypeFilter

public abstract class AbstractFilter<T extends CtElement>
extends java.lang.Object
implements Filter<T>

Defines an abstract filter based on matching on the element types. Not necessary in simple cases thanks to the use of runtime reflection.

Constructor Summary

Constructors

Constructor and Description
AbstractFilter() Creates a filter with the type computed by reflection from the matches method parameter
AbstractFilter(java.lang.Class<? super T> type) Creates a filter with the type of the potentially matching elements.

Method Summary

Modifier and Type	Method and Description
java.lang.Class<T>	getType()
boolean	matches(T element) Tells if the given element matches.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractFilter

public AbstractFilter(java.lang.Class<? super T> type)

Creates a filter with the type of the potentially matching elements.

AbstractFilter

public AbstractFilter()

Creates a filter with the type computed by reflection from the matches method parameter

Method Detail

getType

public java.lang.Class<T> getType()

matches

public boolean matches(T element)

Description copied from interface: Filter

Tells if the given element matches.

Specified by:

matches in interface Filter<T extends CtElement>

Parameters:

element - - the element to be checked for a match. Parameter element is never null if Query is used.