org.objectweb.asm.commons.CodeSizeEvaluator Java Examples

The following examples show how to use org.objectweb.asm.commons.CodeSizeEvaluator. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: VerifyingClassAdapter.java    From allocation-instrumenter with Apache License 2.0 6 votes vote down vote up 
/**
 * {@inheritDoc}
 *
 * <p>In addition, the returned {@link org.objectweb.asm.MethodVisitor} will throw an exception if
 * the method is greater than 64K in length.
 */
@Override
public MethodVisitor visitMethod(
    final int access,
    final String name,
    final String desc,
    final String signature,
    final String[] exceptions) {
  MethodVisitor mv = super.visitMethod(access, name, desc, signature, exceptions);
  return new CodeSizeEvaluator(mv) {
    @Override
    public void visitEnd() {
      super.visitEnd();
      if (getMaxSize() > 64 * 1024) {
        state = State.FAIL_TOO_LONG;
        message = "the method " + name + " was too long.";
      }
    }
  };
}
Example #2
Source File: MethodWrapper.java    From radon with GNU General Public License v3.0 4 votes vote down vote up 
/**
 * @return computes and returns the size of the wrapped {@link MethodNode}.
 */
public int getCodeSize() {
    CodeSizeEvaluator cse = new CodeSizeEvaluator(null);
    methodNode.accept(cse);
    return cse.getMaxSize();
}