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The AspectJ weaver introduces advices to java classes
/* *******************************************************************
* Copyright (c) 2005 Contributors.
* All rights reserved.
* This program and the accompanying materials are made available
* under the terms of the Eclipse Public License v1.0
* which accompanies this distribution and is available at
* http://eclipse.org/legal/epl-v10.html
*
* Contributors:
* Adrian Colyer Initial implementation
* ******************************************************************/
package org.aspectj.internal.lang.reflect;
import java.lang.reflect.Method;
import java.lang.reflect.Type;
import org.aspectj.lang.reflect.AjType;
import org.aspectj.lang.reflect.AjTypeSystem;
import org.aspectj.lang.reflect.InterTypeConstructorDeclaration;
/**
* @author colyer
*
*/
public class InterTypeConstructorDeclarationImpl extends
InterTypeDeclarationImpl implements InterTypeConstructorDeclaration {
private Method baseMethod;
public InterTypeConstructorDeclarationImpl(AjType decType,
String target, int mods, Method baseMethod) {
super(decType, target, mods);
this.baseMethod = baseMethod;
}
public AjType[] getParameterTypes() {
Class[] baseTypes = baseMethod.getParameterTypes();
AjType[] ret = new AjType[baseTypes.length-1];
for (int i = 1; i < baseTypes.length; i++) {
ret[i-1] = AjTypeSystem.getAjType(baseTypes[i]);
}
return ret;
}
public Type[] getGenericParameterTypes() {
Type[] baseTypes = baseMethod.getGenericParameterTypes();
Type[] ret = new AjType[baseTypes.length-1];
for (int i = 1; i < baseTypes.length; i++) {
if (baseTypes[i] instanceof Class) {
ret[i-1] = AjTypeSystem.getAjType((Class)baseTypes[i]);
} else {
ret[i-1] = baseTypes[i];
}
}
return ret;
}
public AjType[] getExceptionTypes() {
Class[] baseTypes = baseMethod.getExceptionTypes();
AjType[] ret = new AjType[baseTypes.length];
for (int i = 0; i < baseTypes.length; i++) {
ret[i] = AjTypeSystem.getAjType(baseTypes[i]);
}
return ret;
}
public String toString() {
StringBuffer sb = new StringBuffer();
sb.append(java.lang.reflect.Modifier.toString(getModifiers()));
sb.append(" ");
sb.append(this.targetTypeName);
sb.append(".new");
sb.append("(");
AjType[] pTypes = getParameterTypes();
for(int i = 0; i < (pTypes.length - 1); i++) {
sb.append(pTypes[i].toString());
sb.append(", ");
}
if (pTypes.length > 0) {
sb.append(pTypes[pTypes.length -1].toString());
}
sb.append(")");
return sb.toString();
}
}