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- /*
- * Javassist, a Java-bytecode translator toolkit.
- * Copyright (C) 1999- Shigeru Chiba. All Rights Reserved.
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. Alternatively, the contents of this file may be used under
- * the terms of the GNU Lesser General Public License Version 2.1 or later,
- * or the Apache License Version 2.0.
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- */
-
- package sample.preproc;
-
- import javassist.CtClass;
- import javassist.CannotCompileException;
- import javassist.ClassPool;
-
- /**
- * This is an interface for objects invoked by the
- * Javassist preprocessor when the preprocessor encounters an annotated
- * import declaration.
- *
- * @see sample.preproc.Compiler
- */
- public interface Assistant {
- /**
- * Is called when the Javassist preprocessor encounters an
- * import declaration annotated with the "by" keyword.
- *
- * <p>The original import declaration is replaced with new import
- * declarations of classes returned by this method. For example,
- * the following implementation does not change the original
- * declaration:
- *
- * <ul><pre>
- * public CtClass[] assist(ClassPool cp, String importname, String[] args) {
- * return new CtClass[] { cp.get(importname) };
- * }
- * </pre></uL>
- *
- * @param cp class pool
- * @param importname the class imported by the declaration
- * @param args the parameters specified by the annotation
- * @return the classes imported in the java source
- * program produced by the preprocessor.
- */
- public CtClass[] assist(ClassPool cp, String importname,
- String[] args) throws CannotCompileException;
- }
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