How to use

isStatic

method

in

org.multiverse.instrumentation.metadata.MethodMetadata

public int indexOfTransactionVariable(String methodName, String methodDesc) {
  MethodMetadata methodMetadata = classMetadata.getMethodMetadata(methodName, methodDesc);
  if (!methodMetadata.isTransactional()) {
    return -1;
  }
  int sizeOfFormalParameters = sizeOfFormalParameters(methodDesc);
  return methodMetadata.isStatic() ? sizeOfFormalParameters : sizeOfFormalParameters + 1;
}

public int newIndexOfLocalVariable(String methodName, String methodDesc, int originalVar) {
  MethodMetadata methodMetadata = classMetadata.getMethodMetadata(methodName, methodDesc);
  int firstPrivateLocalVar = sizeOfFormalParameters(methodDesc);
  if (!methodMetadata.isStatic()) {
    firstPrivateLocalVar++;
  }
  if (originalVar < firstPrivateLocalVar) {
    return originalVar;
  } else if (indexOfTranlocalVariable(methodName, methodDesc) >= 0) {
    //the transaction and tranlocal are introduced
    return originalVar + 2;
  } else {
    //only the transaction is introduced
    return originalVar + 1;
  }
}

public int indexOfTranlocalVariable(String methodName, String methodDesc) {
  MethodMetadata methodMetadata = classMetadata.getMethodMetadata(methodName, methodDesc);
  if (methodMetadata.isStatic()
      || !methodMetadata.getClassMetadata().isTransactionalObjectWithObjectGranularFields()) {
    return -1;
  }
  return sizeOfFormalParameters(methodDesc) + 2;
}

private String createTransactedWithTranlocalMethodDesc(ClassMetadata classMetadata, String methodName, String methodDesc) {
  MethodMetadata methodMetadata = classMetadata.getMethodMetadata(methodName, methodDesc);
  if (methodMetadata.isStatic() || !methodMetadata.isTransactional()) {
    throw new IllegalStateException();
  }
  String result = AsmUtils.createMethodDescriptorWithRightIntroducedVariable(
      methodDesc, ALPHA_TRANSACTION_INTERNAL_NAME);
  result = AsmUtils.createMethodDescriptorWithRightIntroducedVariable(
      result, methodMetadata.getClassMetadata().getTranlocalName());
  return result;
}

  fixedMethods.add(createAbstractTransactedMethod(methodNode, true));
  fixedMethods.add(createAbstractTransactedMethod(methodNode, false));
} else if (methodMetadata.isStatic()) {
  fixedMethods.add(createTransactionalMethod(methodNode));
  fixedMethods.add(createTransactedMethod(methodNode, true));

private void extractSetterMetadata(MethodMetadata methodMetadata, MethodNode methodNode) {
  if (methodMetadata.isStatic() || methodMetadata.isNative() || methodMetadata.isAbstract()) {
    return;

private void extractGetterMetadata(MethodMetadata methodMetadata, MethodNode methodNode) {
  if (methodMetadata.isStatic() || methodMetadata.isNative() || methodMetadata.isAbstract()) {
    return;