Package redempt.redlib.nms

Class NMSHelper

java.lang.Object

redempt.redlib.nms.NMSHelper

public class NMSHelper
extends Object

A set of utility methods useful for handling NMS

Constructor Summary

Constructors

Constructor	Description
NMSHelper()

Method Summary

Modifier and Type	Method	Description
static Class<?>[]	getArgTypes(Object... args)	Gets the class list of argument types for finding methods
static NMSClass	getClass(String name)	Gets any class and wraps it in an NMSClass
static Constructor	getConstructor(Class<?> clazz, Class<?>[] argTypes)	Gets a constructor by its parameter types, accounts for cases where the given class might not be the exact same type as the parameter the method requires, but is a subclass.
static Method	getMethod(Class<?> clazz, String name, Class<?>[] argTypes)	Gets a method by its name and parameter types, accounts for cases where the given class might not be the exact same type as the parameter the method requires, but is a subclass.
static NMSClass	getNMSClass(String name)	Gets an NMS class (a class whose package is net.minecraft.server followed by the version package) by name.
static String	getNMSPackage()	Gets the full name of the NMS package
static String	getNMSVersion()
static void	unwrapArgs(Object... args)	Unwraps an array of arguments, replacing NMSObjects with their wrapped values

Methods inherited from class java.lang.Object

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

Constructor Details

NMSHelper

public NMSHelper()

Method Details

getNMSPackage

public static String getNMSPackage()

Gets the full name of the NMS package

Returns:

The full name of the NMS package

getNMSVersion

public static String getNMSVersion()

Returns:

The version section of the NMS package, like v1_15_R1

unwrapArgs

public static void unwrapArgs(Object... args)

Unwraps an array of arguments, replacing NMSObjects with their wrapped values

Parameters:

args - The arguments to unwrap

getArgTypes

public static Class<?>[] getArgTypes(Object... args)

Gets the class list of argument types for finding methods

Parameters:

args - The arguments to convert to their class types

Returns:

The class types of each argument

getMethod

public static Method getMethod(Class<?> clazz,
 String name,
 Class<?>[] argTypes)

Gets a method by its name and parameter types, accounts for cases where the given class might not be the exact same type as the parameter the method requires, but is a subclass.

Parameters:

clazz - The class to get the method in

name - The name of the method

argTypes - The class types for the method parameters

Returns:

The method in the class, or null if none was found

getConstructor

public static Constructor getConstructor(Class<?> clazz,
 Class<?>[] argTypes)

Gets a constructor by its parameter types, accounts for cases where the given class might not be the exact same type as the parameter the method requires, but is a subclass.

Parameters:

clazz - The class to get the constructor in

argTypes - The class types for the constructor parameters

Returns:

The constructor in the class, or null if none was found

getNMSClass

public static NMSClass getNMSClass(String name)

Gets an NMS class (a class whose package is net.minecraft.server followed by the version package) by name.

Parameters:

name - The name of the class

Returns:

The NMSClass wrapping the resulting class

getClass

public static NMSClass getClass(String name)

Gets any class and wraps it in an NMSClass

Parameters:

name - The full name of the class

Returns:

The wrapped NMSClass