org.objectweb.asm.Handle#isInterface ( )源码实例Demo

下面列出了org.objectweb.asm.Handle#isInterface ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： JByteMod-Beta 文件： Remapper.java

/**
 * Returns the given value, remapped with this remapper.
 *
 * @param value an object. Only {@link Type} and {@link Handle} values are remapped.
 * @return the given value, remapped with this remapper.
 */
public Object mapValue(final Object value) {
  if (value instanceof Type) {
    return mapType((Type) value);
  }
  if (value instanceof Handle) {
    Handle handle = (Handle) value;
    return new Handle(
        handle.getTag(),
        mapType(handle.getOwner()),
        mapMethodName(handle.getOwner(), handle.getName(), handle.getDesc()),
        mapMethodDesc(handle.getDesc()),
        handle.isInterface());
  }
  return value;
}

源代码2 项目： pitest 文件： BigIntegerMutator.java

/**
 * Mutates a handle within an invoke virtual.
 */
private Handle mutateHandle(Handle handle) {
  int opcode = handle.getTag();
  String owner = handle.getOwner();
  String name = handle.getName();
  String descriptor = handle.getDesc();

  if (owner.equals(expectedOwner) && opcode == Opcodes.H_INVOKEVIRTUAL) {
    if (REPLACEMENTS.containsKey(name)) {
      Replacement replacement = REPLACEMENTS.get(name);
      if (replacement.descriptor.equals(descriptor)) {
        MutationIdentifier id = context.registerMutation(factory, replacement.toString());
        if (context.shouldMutate(id)) {
          return new Handle(
              opcode,
              owner,
              replacement.destinationName,
              descriptor,
              handle.isInterface());
        }
      }
    }
  }
  return handle;
}

源代码3 项目： Concurnas 文件： Remapper.java

/**
 * Returns the given value, remapped with this remapper. Possible values are {@link Boolean},
 * {@link Byte}, {@link Short}, {@link Character}, {@link Integer}, {@link Long}, {@link Double},
 * {@link Float}, {@link String}, {@link Type}, {@link Handle}, {@link ConstantDynamic} or arrays
 * of primitive types .
 *
 * @param value an object. Only {@link Type}, {@link Handle} and {@link ConstantDynamic} values
 *     are remapped.
 * @return the given value, remapped with this remapper.
 */
public Object mapValue(final Object value) {
  if (value instanceof Type) {
    return mapType((Type) value);
  }
  if (value instanceof Handle) {
    Handle handle = (Handle) value;
    return new Handle(
        handle.getTag(),
        mapType(handle.getOwner()),
        mapMethodName(handle.getOwner(), handle.getName(), handle.getDesc()),
        handle.getTag() <= Opcodes.H_PUTSTATIC
            ? mapDesc(handle.getDesc())
            : mapMethodDesc(handle.getDesc()),
        handle.isInterface());
  }
  if (value instanceof ConstantDynamic) {
    ConstantDynamic constantDynamic = (ConstantDynamic) value;
    int bootstrapMethodArgumentCount = constantDynamic.getBootstrapMethodArgumentCount();
    Object[] remappedBootstrapMethodArguments = new Object[bootstrapMethodArgumentCount];
    for (int i = 0; i < bootstrapMethodArgumentCount; ++i) {
      remappedBootstrapMethodArguments[i] =
          mapValue(constantDynamic.getBootstrapMethodArgument(i));
    }
    String descriptor = constantDynamic.getDescriptor();
    return new ConstantDynamic(
        mapInvokeDynamicMethodName(constantDynamic.getName(), descriptor),
        mapDesc(descriptor),
        (Handle) mapValue(constantDynamic.getBootstrapMethod()),
        remappedBootstrapMethodArguments);
  }
  return value;
}

源代码4 项目： AVM 文件： NamespaceMapper.java

/**
 * @param methodHandle The pre-transform method handle.
 * @param mapMethodDescriptor True if the underlying descriptor should be mapped or false to leave it unchanged.
 * @return The post-transform method handle.
 */
public Handle mapHandle(Handle methodHandle, boolean mapMethodDescriptor, boolean preserveDebuggability) {
    String methodOwner = methodHandle.getOwner();
    String methodName = methodHandle.getName();
    String methodDescriptor = methodHandle.getDesc();

    String newMethodOwner = mapType(methodOwner, preserveDebuggability);
    String newMethodName = mapMethodName(methodName);
    String newMethodDescriptor = mapMethodDescriptor ? mapDescriptor(methodDescriptor,  preserveDebuggability) : methodDescriptor;
    return new Handle(methodHandle.getTag(), newMethodOwner, newMethodName, newMethodDescriptor, methodHandle.isInterface());
}

源代码5 项目： AVM 文件： InvokedynamicShadower.java

private Handle newLambdaHandleFrom(Handle origHandle, boolean shadowMethodDescriptor) {
    final String owner = origHandle.getOwner();
    final String newOwner = owner;
    final String newMethodName = origHandle.getName();
    final String newMethodDescriptor = shadowMethodDescriptor ? replacer.replaceMethodDescriptor(origHandle.getDesc()) : origHandle.getDesc();
    return new Handle(origHandle.getTag(), newOwner, newMethodName, newMethodDescriptor, origHandle.isInterface());
}

源代码6 项目： tiny-remapper 文件： AsmClassRemapper.java

private static boolean isJavaLambdaMetafactory(Handle bsm) {
	return bsm.getTag() == Opcodes.H_INVOKESTATIC
			&& bsm.getOwner().equals("java/lang/invoke/LambdaMetafactory")
			&& (bsm.getName().equals("metafactory")
					&& bsm.getDesc().equals("(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;")
					|| bsm.getName().equals("altMetafactory")
					&& bsm.getDesc().equals("(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;[Ljava/lang/Object;)Ljava/lang/invoke/CallSite;"))
			&& !bsm.isInterface();
}

源代码7 项目： JReFrameworker 文件： Remapper.java

/**
 * Returns the given value, remapped with this remapper. Possible values are {@link Boolean},
 * {@link Byte}, {@link Short}, {@link Character}, {@link Integer}, {@link Long}, {@link Double},
 * {@link Float}, {@link String}, {@link Type}, {@link Handle}, {@link ConstantDynamic} or arrays
 * of primitive types .
 *
 * @param value an object. Only {@link Type}, {@link Handle} and {@link ConstantDynamic} values
 *     are remapped.
 * @return the given value, remapped with this remapper.
 */
public Object mapValue(final Object value) {
  if (value instanceof Type) {
    return mapType((Type) value);
  }
  if (value instanceof Handle) {
    Handle handle = (Handle) value;
    return new Handle(
        handle.getTag(),
        mapType(handle.getOwner()),
        mapMethodName(handle.getOwner(), handle.getName(), handle.getDesc()),
        handle.getTag() <= Opcodes.H_PUTSTATIC
            ? mapDesc(handle.getDesc())
            : mapMethodDesc(handle.getDesc()),
        handle.isInterface());
  }
  if (value instanceof ConstantDynamic) {
    ConstantDynamic constantDynamic = (ConstantDynamic) value;
    int bootstrapMethodArgumentCount = constantDynamic.getBootstrapMethodArgumentCount();
    Object[] remappedBootstrapMethodArguments = new Object[bootstrapMethodArgumentCount];
    for (int i = 0; i < bootstrapMethodArgumentCount; ++i) {
      remappedBootstrapMethodArguments[i] =
          mapValue(constantDynamic.getBootstrapMethodArgument(i));
    }
    String descriptor = constantDynamic.getDescriptor();
    return new ConstantDynamic(
        mapInvokeDynamicMethodName(constantDynamic.getName(), descriptor),
        mapDesc(descriptor),
        (Handle) mapValue(constantDynamic.getBootstrapMethod()),
        remappedBootstrapMethodArguments);
  }
  return value;
}

源代码8 项目： JReFrameworker 文件： Remapper.java

/**
 * Returns the given value, remapped with this remapper. Possible values are {@link Boolean},
 * {@link Byte}, {@link Short}, {@link Character}, {@link Integer}, {@link Long}, {@link Double},
 * {@link Float}, {@link String}, {@link Type}, {@link Handle}, {@link ConstantDynamic} or arrays
 * of primitive types .
 *
 * @param value an object. Only {@link Type}, {@link Handle} and {@link ConstantDynamic} values
 *     are remapped.
 * @return the given value, remapped with this remapper.
 */
public Object mapValue(final Object value) {
  if (value instanceof Type) {
    return mapType((Type) value);
  }
  if (value instanceof Handle) {
    Handle handle = (Handle) value;
    return new Handle(
        handle.getTag(),
        mapType(handle.getOwner()),
        mapMethodName(handle.getOwner(), handle.getName(), handle.getDesc()),
        handle.getTag() <= Opcodes.H_PUTSTATIC
            ? mapDesc(handle.getDesc())
            : mapMethodDesc(handle.getDesc()),
        handle.isInterface());
  }
  if (value instanceof ConstantDynamic) {
    ConstantDynamic constantDynamic = (ConstantDynamic) value;
    int bootstrapMethodArgumentCount = constantDynamic.getBootstrapMethodArgumentCount();
    Object[] remappedBootstrapMethodArguments = new Object[bootstrapMethodArgumentCount];
    for (int i = 0; i < bootstrapMethodArgumentCount; ++i) {
      remappedBootstrapMethodArguments[i] =
          mapValue(constantDynamic.getBootstrapMethodArgument(i));
    }
    String descriptor = constantDynamic.getDescriptor();
    return new ConstantDynamic(
        mapInvokeDynamicMethodName(constantDynamic.getName(), descriptor),
        mapDesc(descriptor),
        (Handle) mapValue(constantDynamic.getBootstrapMethod()),
        remappedBootstrapMethodArguments);
  }
  return value;
}

源代码9 项目： Concurnas 文件： Textifier.java

/**
 * Appends a string representation of the given handle to {@link #stringBuilder}.
 *
 * @param handle a handle.
 */
protected void appendHandle(final Handle handle) {
  int tag = handle.getTag();
  stringBuilder.append("// handle kind 0x").append(Integer.toHexString(tag)).append(" : ");
  boolean isMethodHandle = false;
  switch (tag) {
    case Opcodes.H_GETFIELD:
      stringBuilder.append("GETFIELD");
      break;
    case Opcodes.H_GETSTATIC:
      stringBuilder.append("GETSTATIC");
      break;
    case Opcodes.H_PUTFIELD:
      stringBuilder.append("PUTFIELD");
      break;
    case Opcodes.H_PUTSTATIC:
      stringBuilder.append("PUTSTATIC");
      break;
    case Opcodes.H_INVOKEINTERFACE:
      stringBuilder.append("INVOKEINTERFACE");
      isMethodHandle = true;
      break;
    case Opcodes.H_INVOKESPECIAL:
      stringBuilder.append("INVOKESPECIAL");
      isMethodHandle = true;
      break;
    case Opcodes.H_INVOKESTATIC:
      stringBuilder.append("INVOKESTATIC");
      isMethodHandle = true;
      break;
    case Opcodes.H_INVOKEVIRTUAL:
      stringBuilder.append("INVOKEVIRTUAL");
      isMethodHandle = true;
      break;
    case Opcodes.H_NEWINVOKESPECIAL:
      stringBuilder.append("NEWINVOKESPECIAL");
      isMethodHandle = true;
      break;
    default:
      throw new IllegalArgumentException();
  }
  stringBuilder.append('\n');
  stringBuilder.append(tab3);
  appendDescriptor(INTERNAL_NAME, handle.getOwner());
  stringBuilder.append('.');
  stringBuilder.append(handle.getName());
  if (!isMethodHandle) {
    stringBuilder.append('(');
  }
  appendDescriptor(HANDLE_DESCRIPTOR, handle.getDesc());
  if (!isMethodHandle) {
    stringBuilder.append(')');
  }
  if (handle.isInterface()) {
    stringBuilder.append(" itf");
  }
}

源代码10 项目： JByteMod-Beta 文件： Textifier.java

/**
 * Appends the information about the given handle to {@link #buf buf}.
 *
 * @param h
 *          a handle, non null.
 */
protected void appendHandle(final Handle h) {
  int tag = h.getTag();
  buf.append("// handle kind 0x").append(Integer.toHexString(tag)).append(" : ");
  boolean isMethodHandle = false;
  switch (tag) {
  case Opcodes.H_GETFIELD:
    buf.append("GETFIELD");
    break;
  case Opcodes.H_GETSTATIC:
    buf.append("GETSTATIC");
    break;
  case Opcodes.H_PUTFIELD:
    buf.append("PUTFIELD");
    break;
  case Opcodes.H_PUTSTATIC:
    buf.append("PUTSTATIC");
    break;
  case Opcodes.H_INVOKEINTERFACE:
    buf.append("INVOKEINTERFACE");
    isMethodHandle = true;
    break;
  case Opcodes.H_INVOKESPECIAL:
    buf.append("INVOKESPECIAL");
    isMethodHandle = true;
    break;
  case Opcodes.H_INVOKESTATIC:
    buf.append("INVOKESTATIC");
    isMethodHandle = true;
    break;
  case Opcodes.H_INVOKEVIRTUAL:
    buf.append("INVOKEVIRTUAL");
    isMethodHandle = true;
    break;
  case Opcodes.H_NEWINVOKESPECIAL:
    buf.append("NEWINVOKESPECIAL");
    isMethodHandle = true;
    break;
  }
  buf.append('\n');
  buf.append(tab3);
  appendDescriptor(INTERNAL_NAME, h.getOwner());
  buf.append('.');
  buf.append(h.getName());
  if (!isMethodHandle) {
    buf.append('(');
  }
  appendDescriptor(HANDLE_DESCRIPTOR, h.getDesc());
  if (!isMethodHandle) {
    buf.append(')');
  }
  if (h.isInterface()) {
    buf.append(" itf");
  }
}

源代码11 项目： JReFrameworker 文件： Textifier.java

/**
 * Appends a string representation of the given handle to {@link #stringBuilder}.
 *
 * @param handle a handle.
 */
protected void appendHandle(final Handle handle) {
  int tag = handle.getTag();
  stringBuilder.append("// handle kind 0x").append(Integer.toHexString(tag)).append(" : ");
  boolean isMethodHandle = false;
  switch (tag) {
    case Opcodes.H_GETFIELD:
      stringBuilder.append("GETFIELD");
      break;
    case Opcodes.H_GETSTATIC:
      stringBuilder.append("GETSTATIC");
      break;
    case Opcodes.H_PUTFIELD:
      stringBuilder.append("PUTFIELD");
      break;
    case Opcodes.H_PUTSTATIC:
      stringBuilder.append("PUTSTATIC");
      break;
    case Opcodes.H_INVOKEINTERFACE:
      stringBuilder.append("INVOKEINTERFACE");
      isMethodHandle = true;
      break;
    case Opcodes.H_INVOKESPECIAL:
      stringBuilder.append("INVOKESPECIAL");
      isMethodHandle = true;
      break;
    case Opcodes.H_INVOKESTATIC:
      stringBuilder.append("INVOKESTATIC");
      isMethodHandle = true;
      break;
    case Opcodes.H_INVOKEVIRTUAL:
      stringBuilder.append("INVOKEVIRTUAL");
      isMethodHandle = true;
      break;
    case Opcodes.H_NEWINVOKESPECIAL:
      stringBuilder.append("NEWINVOKESPECIAL");
      isMethodHandle = true;
      break;
    default:
      throw new IllegalArgumentException();
  }
  stringBuilder.append('\n');
  stringBuilder.append(tab3);
  appendDescriptor(INTERNAL_NAME, handle.getOwner());
  stringBuilder.append('.');
  stringBuilder.append(handle.getName());
  if (!isMethodHandle) {
    stringBuilder.append('(');
  }
  appendDescriptor(HANDLE_DESCRIPTOR, handle.getDesc());
  if (!isMethodHandle) {
    stringBuilder.append(')');
  }
  if (handle.isInterface()) {
    stringBuilder.append(" itf");
  }
}

源代码12 项目： JReFrameworker 文件： Textifier.java

/**
 * Appends a string representation of the given handle to {@link #stringBuilder}.
 *
 * @param handle a handle.
 */
protected void appendHandle(final Handle handle) {
  int tag = handle.getTag();
  stringBuilder.append("// handle kind 0x").append(Integer.toHexString(tag)).append(" : ");
  boolean isMethodHandle = false;
  switch (tag) {
    case Opcodes.H_GETFIELD:
      stringBuilder.append("GETFIELD");
      break;
    case Opcodes.H_GETSTATIC:
      stringBuilder.append("GETSTATIC");
      break;
    case Opcodes.H_PUTFIELD:
      stringBuilder.append("PUTFIELD");
      break;
    case Opcodes.H_PUTSTATIC:
      stringBuilder.append("PUTSTATIC");
      break;
    case Opcodes.H_INVOKEINTERFACE:
      stringBuilder.append("INVOKEINTERFACE");
      isMethodHandle = true;
      break;
    case Opcodes.H_INVOKESPECIAL:
      stringBuilder.append("INVOKESPECIAL");
      isMethodHandle = true;
      break;
    case Opcodes.H_INVOKESTATIC:
      stringBuilder.append("INVOKESTATIC");
      isMethodHandle = true;
      break;
    case Opcodes.H_INVOKEVIRTUAL:
      stringBuilder.append("INVOKEVIRTUAL");
      isMethodHandle = true;
      break;
    case Opcodes.H_NEWINVOKESPECIAL:
      stringBuilder.append("NEWINVOKESPECIAL");
      isMethodHandle = true;
      break;
    default:
      throw new IllegalArgumentException();
  }
  stringBuilder.append('\n');
  stringBuilder.append(tab3);
  appendDescriptor(INTERNAL_NAME, handle.getOwner());
  stringBuilder.append('.');
  stringBuilder.append(handle.getName());
  if (!isMethodHandle) {
    stringBuilder.append('(');
  }
  appendDescriptor(HANDLE_DESCRIPTOR, handle.getDesc());
  if (!isMethodHandle) {
    stringBuilder.append(')');
  }
  if (handle.isInterface()) {
    stringBuilder.append(" itf");
  }
}

方法所在类

org.objectweb.asm.Handle