com.linkare.zas.aspectj.accessinfo.JoinPointStaticPart Maven / Gradle / Ivy

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The AspectJ based implementation of the Zas project. This is the new version of the implementation of Zas which, initially, started as a M.Sc. thesis project by Paulo Zenida at ISCTE.

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package com.linkare.zas.aspectj.accessinfo;

import org.aspectj.lang.JoinPoint.StaticPart;

import com.linkare.zas.api.ISignature;
import com.linkare.zas.api.ISourceLocation;
import com.linkare.zas.api.JoinPointKind;
import com.linkare.zas.api.IJoinPoint.IStaticPart;

/**
 * The AspectJ implementation of the IStaticPart interface.
 * 
 * @author Paulo Zenida
 * 
 */
public class JoinPointStaticPart implements IStaticPart {

    private StaticPart delegate;

    private ISignature signature;

    private ISourceLocation sourceLocation;

    /**
     * 
     * @param delegate
     *            The delegate to set.
     */
    public JoinPointStaticPart(StaticPart delegate) {
	this.delegate = delegate;
    }

    /**
     * @see org.aspectj.lang.JoinPoint.StaticPart#getKind()
     */
    public JoinPointKind getKind() {
	return JoinPointKind.fromDescription(delegate.getKind());
    }

    /**
     * @see org.aspectj.lang.JoinPoint.StaticPart#getSignature()
     */
    public ISignature getSignature() {
	if (signature == null) {
	    signature = new Signature(delegate.getSignature());
	}
	return signature;
    }

    /**
     * @see org.aspectj.lang.JoinPoint.StaticPart#getSourceLocation()
     */
    public ISourceLocation getSourceLocation() {
	if (sourceLocation == null) {
	    return new SourceLocation(delegate.getSourceLocation());
	}
	return sourceLocation;
    }

    /**
     * @see org.aspectj.lang.JoinPoint.StaticPart#toLongString()
     */
    public String toLongString() {
	return delegate.toLongString();
    }

    /**
     * @see org.aspectj.lang.JoinPoint.StaticPart#toShortString()
     */
    public String toShortString() {
	return delegate.toShortString();
    }

    /**
     * @see org.aspectj.lang.JoinPoint.StaticPart#toString()
     */
    @Override
    public String toString() {
	return delegate.toString();
    }

    @Override
    public boolean equals(Object obj) {
	if (!(obj instanceof JoinPointStaticPart)) {
	    return false;
	}
	final JoinPointStaticPart other = (JoinPointStaticPart) obj;
	return (other.delegate.equals(this.delegate));
    }
}