net.lenni0451.classtransform.utils

Class CoprocessorUtils

java.lang.Object

net.lenni0451.classtransform.utils.CoprocessorUtils

@ParametersAreNonnullByDefault
public class CoprocessorUtils
extends java.lang.Object

Utils for annotation coprocessors.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CoprocessorUtils.AnnotatedParameter A parameter annotated with an annotation and its variable index and type.

Constructor Summary

Constructors

Constructor and Description
CoprocessorUtils()

Method Summary

Modifier and Type	Method and Description
static CoprocessorUtils.AnnotatedParameter[]	getAnnotatedParameters(org.objectweb.asm.tree.MethodNode methodNode, java.lang.Class<?> annotationClass) Get all annotated parameters of a method.
static void	mergeParametersToArray(org.objectweb.asm.tree.MethodNode methodNode, CoprocessorUtils.AnnotatedParameter[] annotatedParameters) Merge all annotated parameters into an array. The array will be the last parameter of the method.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CoprocessorUtils

public CoprocessorUtils()

Method Detail

getAnnotatedParameters

@Nullable
public static CoprocessorUtils.AnnotatedParameter[] getAnnotatedParameters(org.objectweb.asm.tree.MethodNode methodNode,
                                                                                     java.lang.Class<?> annotationClass)

Get all annotated parameters of a method.

Parameters:

methodNode - The method to get the parameters from

annotationClass - The annotation class to search for

Returns:

An array of annotated parameters or null if none were found

mergeParametersToArray

public static void mergeParametersToArray(org.objectweb.asm.tree.MethodNode methodNode,
                                          CoprocessorUtils.AnnotatedParameter[] annotatedParameters)

Merge all annotated parameters into an array.
The array will be the last parameter of the method.

Parameters:

methodNode - The method to merge the parameters from

annotatedParameters - The annotated parameters to merge