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/***
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2007 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.mockito.asm.util;
import org.mockito.asm.AnnotationVisitor;
/**
* An {@link AnnotationVisitor} that prints the ASM code that generates the
* annotations it visits.
*
* @author Eric Bruneton
*/
public class ASMifierAnnotationVisitor extends AbstractVisitor implements
AnnotationVisitor
{
/**
* Identifier of the annotation visitor variable in the produced code.
*/
protected final int id;
/**
* Constructs a new {@link ASMifierAnnotationVisitor}.
*
* @param id identifier of the annotation visitor variable in the produced
* code.
*/
public ASMifierAnnotationVisitor(final int id) {
this.id = id;
}
// ------------------------------------------------------------------------
// Implementation of the AnnotationVisitor interface
// ------------------------------------------------------------------------
public void visit(final String name, final Object value) {
buf.setLength(0);
buf.append("av").append(id).append(".visit(");
ASMifierAbstractVisitor.appendConstant(buf, name);
buf.append(", ");
ASMifierAbstractVisitor.appendConstant(buf, value);
buf.append(");\n");
text.add(buf.toString());
}
public void visitEnum(
final String name,
final String desc,
final String value)
{
buf.setLength(0);
buf.append("av").append(id).append(".visitEnum(");
ASMifierAbstractVisitor.appendConstant(buf, name);
buf.append(", ");
ASMifierAbstractVisitor.appendConstant(buf, desc);
buf.append(", ");
ASMifierAbstractVisitor.appendConstant(buf, value);
buf.append(");\n");
text.add(buf.toString());
}
public AnnotationVisitor visitAnnotation(
final String name,
final String desc)
{
buf.setLength(0);
buf.append("{\n");
buf.append("AnnotationVisitor av").append(id + 1).append(" = av");
buf.append(id).append(".visitAnnotation(");
ASMifierAbstractVisitor.appendConstant(buf, name);
buf.append(", ");
ASMifierAbstractVisitor.appendConstant(buf, desc);
buf.append(");\n");
text.add(buf.toString());
ASMifierAnnotationVisitor av = new ASMifierAnnotationVisitor(id + 1);
text.add(av.getText());
text.add("}\n");
return av;
}
public AnnotationVisitor visitArray(final String name) {
buf.setLength(0);
buf.append("{\n");
buf.append("AnnotationVisitor av").append(id + 1).append(" = av");
buf.append(id).append(".visitArray(");
ASMifierAbstractVisitor.appendConstant(buf, name);
buf.append(");\n");
text.add(buf.toString());
ASMifierAnnotationVisitor av = new ASMifierAnnotationVisitor(id + 1);
text.add(av.getText());
text.add("}\n");
return av;
}
public void visitEnd() {
buf.setLength(0);
buf.append("av").append(id).append(".visitEnd();\n");
text.add(buf.toString());
}
}