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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 javassist;
import javassist.bytecode.ClassFile;
import javassist.bytecode.AccessFlag;
import javassist.bytecode.InnerClassesAttribute;
/**
* A newly created public nested class.
*/
class CtNewNestedClass extends CtNewClass {
CtNewNestedClass(String realName, ClassPool cp, boolean isInterface,
CtClass superclass) {
super(realName, cp, isInterface, superclass);
}
/**
* This method does not change the STATIC bit. The original value is kept.
*/
public void setModifiers(int mod) {
mod = mod & ~Modifier.STATIC;
super.setModifiers(mod);
updateInnerEntry(mod, getName(), this, true);
}
private static void updateInnerEntry(int mod, String name, CtClass clazz, boolean outer) {
ClassFile cf = clazz.getClassFile2();
InnerClassesAttribute ica = (InnerClassesAttribute)cf.getAttribute(
InnerClassesAttribute.tag);
if (ica == null)
return;
int n = ica.tableLength();
for (int i = 0; i < n; i++)
if (name.equals(ica.innerClass(i))) {
int acc = ica.accessFlags(i) & AccessFlag.STATIC;
ica.setAccessFlags(i, mod | acc);
String outName = ica.outerClass(i);
if (outName != null && outer)
try {
CtClass parent = clazz.getClassPool().get(outName);
updateInnerEntry(mod, name, parent, false);
}
catch (NotFoundException e) {
throw new RuntimeException("cannot find the declaring class: "
+ outName);
}
break;
}
}
}
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