org.aspectj.asm.IModelFilter Maven / Gradle / Ivy

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AspectJ tools most notably contains the AspectJ compiler (AJC). AJC applies aspects to Java classes during compilation, fully replacing Javac for plain Java classes and also compiling native AspectJ or annotation-based @AspectJ syntax. Furthermore, AJC can weave aspects into existing class files in a post-compile binary weaving step. This library is a superset of AspectJ weaver and hence also of AspectJ runtime.

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/* *******************************************************************
 * Copyright (c) 2006 Contributors
 * 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:
 *     Andy Clement IBM     initial implementation
 * ******************************************************************/
package org.aspectj.asm;

/**
 * When dumping the model out (for debugging/testing), various parts of it can be passed through this filter. Currently it is used
 * to ensure the source locations we dump out are independent of sandbox directory.
 *
 * @author Andy Clement
 */
public interface IModelFilter {

	/**
	 * Called when about to dump out an absolute file location, enabling it to be altered (eg.
	 * c:/temp/ajcsSandbox/foo/ajctemp.12323/<BLAH> could become TEST_SANDBOX/<BLAH>
	 */
	String processFilelocation(String loc);

	/**
	 * When the relationship map is dumped, lines are prefixed with a handle ID. Return true if you want these, false if you do not.
	 */
	boolean wantsHandleIds();
}