/* ******************************************************************* * Copyright (c) 2002 Palo Alto Research Center, Incorporated (PARC). * All rights reserved. * This program and the accompanying materials are made available * under the terms of the Eclipse Public License v 2.0 * which accompanies this distribution and is available at * https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.txt * * Contributors: * PARC initial implementation * ******************************************************************/ package org.aspectj.weaver.patterns; import java.util.List; import org.aspectj.weaver.ResolvedType; import org.aspectj.weaver.World; import org.aspectj.weaver.ast.Test; import org.aspectj.weaver.ast.Var; /** * Common super type for Pointcuts that can bind formal parameters. * * @author Erik Hilsdale * @author Jim Hugunin */ public abstract class NameBindingPointcut extends Pointcut { public NameBindingPointcut() { super(); } protected Test exposeStateForVar(Var var,TypePattern type, ExposedState state, World world) { if (type instanceof BindingTypePattern) { BindingTypePattern b = (BindingTypePattern)type; state.set(b.getFormalIndex(), var); } ResolvedType myType = type.getExactType().resolve(world); if (myType.isParameterizedType()) { // unchecked warning already issued... myType = myType.getRawType(); } return Test.makeInstanceof(var, myType.resolve(world)); } public abstract List getBindingTypePatterns(); public abstract List getBindingAnnotationTypePatterns(); }