版本更新至 3.57
声明：EffLib 工具的代码来自 DarkBlade12 的开源项目 ParticleEffect 并新增 1.9+ 的一些特效
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@ -6,311 +6,601 @@ import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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import java.util.HashMap;
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import java.util.Map;
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import org.bukkit.Bukkit;
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/**
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* À´×ÔÏîÄ¿ ParticleEffect
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* <b>ReflectionUtils</b>
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* <p>
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* This class provides useful methods which makes dealing with reflection much easier, especially when working with Bukkit
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* <p>
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* You are welcome to use it, modify it and redistribute it under the following conditions:
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* <ul>
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* <li>Don't claim this class as your own
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* <li>Don't remove this disclaimer
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* </ul>
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* <p>
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* <i>It would be nice if you provide credit to me if you use this class in a published project</i>
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*
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* @author DarkBlade12
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* @version 1.1
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*/
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public final class ReflectionUtils {
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// Prevent accidental construction
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private ReflectionUtils() {}
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public static Object invokeMethodByClass(Object ownder, String methodName, Object... args) {
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try {
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Class<?> ownderClass = ownder.getClass();
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Class<?>[] argsClass = new Class[args.length];
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for (int i = 0 ; i < args.length ; i++) {
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argsClass[i] = args[i].getClass();
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/**
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* Returns the constructor of a given class with the given parameter types
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*
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* @param clazz Target class
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* @param parameterTypes Parameter types of the desired constructor
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* @return The constructor of the target class with the specified parameter types
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* @throws NoSuchMethodException If the desired constructor with the specified parameter types cannot be found
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* @see DataType
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* @see DataType#getPrimitive(Class[])
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* @see DataType#compare(Class[], Class[])
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*/
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public static Constructor<?> getConstructor(Class<?> clazz, Class<?>... parameterTypes) throws NoSuchMethodException {
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Class<?>[] primitiveTypes = DataType.getPrimitive(parameterTypes);
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for (Constructor<?> constructor : clazz.getConstructors()) {
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if (!DataType.compare(DataType.getPrimitive(constructor.getParameterTypes()), primitiveTypes)) {
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continue;
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}
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Method method = ownderClass.getMethod(methodName, argsClass);
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return method.invoke(ownder, args);
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return constructor;
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}
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catch (Exception e) {
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return null;
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throw new NoSuchMethodException("There is no such constructor in this class with the specified parameter types");
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}
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/**
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* Returns the constructor of a desired class with the given parameter types
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*
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* @param className Name of the desired target class
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* @param packageType Package where the desired target class is located
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* @param parameterTypes Parameter types of the desired constructor
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* @return The constructor of the desired target class with the specified parameter types
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* @throws NoSuchMethodException If the desired constructor with the specified parameter types cannot be found
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* @throws ClassNotFoundException ClassNotFoundException If the desired target class with the specified name and package cannot be found
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* @see #getClass(String, PackageType)
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* @see #getConstructor(Class, Class...)
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*/
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public static Constructor<?> getConstructor(String className, PackageType packageType, Class<?>... parameterTypes) throws NoSuchMethodException, ClassNotFoundException {
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return getConstructor(packageType.getClass(className), parameterTypes);
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}
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/**
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* Returns an instance of a class with the given arguments
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*
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* @param clazz Target class
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* @param arguments Arguments which are used to construct an object of the target class
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* @return The instance of the target class with the specified arguments
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* @throws InstantiationException If you cannot create an instance of the target class due to certain circumstances
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* @throws IllegalAccessException If the desired constructor cannot be accessed due to certain circumstances
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* @throws IllegalArgumentException If the types of the arguments do not match the parameter types of the constructor (this should not occur since it searches for a constructor with the types of the arguments)
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* @throws InvocationTargetException If the desired constructor cannot be invoked
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* @throws NoSuchMethodException If the desired constructor with the specified arguments cannot be found
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*/
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public static Object instantiateObject(Class<?> clazz, Object... arguments) throws InstantiationException, IllegalAccessException, IllegalArgumentException, InvocationTargetException, NoSuchMethodException {
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return getConstructor(clazz, DataType.getPrimitive(arguments)).newInstance(arguments);
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}
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/**
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* Returns an instance of a desired class with the given arguments
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*
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* @param className Name of the desired target class
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* @param packageType Package where the desired target class is located
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* @param arguments Arguments which are used to construct an object of the desired target class
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* @return The instance of the desired target class with the specified arguments
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* @throws InstantiationException If you cannot create an instance of the desired target class due to certain circumstances
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* @throws IllegalAccessException If the desired constructor cannot be accessed due to certain circumstances
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* @throws IllegalArgumentException If the types of the arguments do not match the parameter types of the constructor (this should not occur since it searches for a constructor with the types of the arguments)
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* @throws InvocationTargetException If the desired constructor cannot be invoked
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* @throws NoSuchMethodException If the desired constructor with the specified arguments cannot be found
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* @throws ClassNotFoundException If the desired target class with the specified name and package cannot be found
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* @see #getClass(String, PackageType)
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* @see #instantiateObject(Class, Object...)
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*/
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public static Object instantiateObject(String className, PackageType packageType, Object... arguments) throws InstantiationException, IllegalAccessException, IllegalArgumentException, InvocationTargetException, NoSuchMethodException, ClassNotFoundException {
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return instantiateObject(packageType.getClass(className), arguments);
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}
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/**
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* Returns a method of a class with the given parameter types
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*
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* @param clazz Target class
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* @param methodName Name of the desired method
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* @param parameterTypes Parameter types of the desired method
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* @return The method of the target class with the specified name and parameter types
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* @throws NoSuchMethodException If the desired method of the target class with the specified name and parameter types cannot be found
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* @see DataType#getPrimitive(Class[])
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* @see DataType#compare(Class[], Class[])
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*/
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public static Method getMethod(Class<?> clazz, String methodName, Class<?>... parameterTypes) throws NoSuchMethodException {
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Class<?>[] primitiveTypes = DataType.getPrimitive(parameterTypes);
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for (Method method : clazz.getMethods()) {
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if (!method.getName().equals(methodName) || !DataType.compare(DataType.getPrimitive(method.getParameterTypes()), primitiveTypes)) {
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continue;
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}
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return method;
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}
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throw new NoSuchMethodException("There is no such method in this class with the specified name and parameter types");
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}
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/**
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* Returns a method of a desired class with the given parameter types
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*
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* @param className Name of the desired target class
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* @param packageType Package where the desired target class is located
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* @param methodName Name of the desired method
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* @param parameterTypes Parameter types of the desired method
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* @return The method of the desired target class with the specified name and parameter types
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* @throws NoSuchMethodException If the desired method of the desired target class with the specified name and parameter types cannot be found
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* @throws ClassNotFoundException If the desired target class with the specified name and package cannot be found
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* @see #getClass(String, PackageType)
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* @see #getMethod(Class, String, Class...)
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*/
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public static Method getMethod(String className, PackageType packageType, String methodName, Class<?>... parameterTypes) throws NoSuchMethodException, ClassNotFoundException {
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return getMethod(packageType.getClass(className), methodName, parameterTypes);
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}
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/**
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* Invokes a method on an object with the given arguments
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*
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* @param instance Target object
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* @param methodName Name of the desired method
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* @param arguments Arguments which are used to invoke the desired method
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* @return The result of invoking the desired method on the target object
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* @throws IllegalAccessException If the desired method cannot be accessed due to certain circumstances
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* @throws IllegalArgumentException If the types of the arguments do not match the parameter types of the method (this should not occur since it searches for a method with the types of the arguments)
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* @throws InvocationTargetException If the desired method cannot be invoked on the target object
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* @throws NoSuchMethodException If the desired method of the class of the target object with the specified name and arguments cannot be found
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* @see #getMethod(Class, String, Class...)
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* @see DataType#getPrimitive(Object[])
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*/
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public static Object invokeMethod(Object instance, String methodName, Object... arguments) throws IllegalAccessException, IllegalArgumentException, InvocationTargetException, NoSuchMethodException {
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return getMethod(instance.getClass(), methodName, DataType.getPrimitive(arguments)).invoke(instance, arguments);
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}
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/**
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* Invokes a method of the target class on an object with the given arguments
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*
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* @param instance Target object
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* @param clazz Target class
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* @param methodName Name of the desired method
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* @param arguments Arguments which are used to invoke the desired method
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* @return The result of invoking the desired method on the target object
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* @throws IllegalAccessException If the desired method cannot be accessed due to certain circumstances
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* @throws IllegalArgumentException If the types of the arguments do not match the parameter types of the method (this should not occur since it searches for a method with the types of the arguments)
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* @throws InvocationTargetException If the desired method cannot be invoked on the target object
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* @throws NoSuchMethodException If the desired method of the target class with the specified name and arguments cannot be found
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* @see #getMethod(Class, String, Class...)
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* @see DataType#getPrimitive(Object[])
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*/
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public static Object invokeMethod(Object instance, Class<?> clazz, String methodName, Object... arguments) throws IllegalAccessException, IllegalArgumentException, InvocationTargetException, NoSuchMethodException {
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return getMethod(clazz, methodName, DataType.getPrimitive(arguments)).invoke(instance, arguments);
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}
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/**
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* Invokes a method of a desired class on an object with the given arguments
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*
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* @param instance Target object
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* @param className Name of the desired target class
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* @param packageType Package where the desired target class is located
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* @param methodName Name of the desired method
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* @param arguments Arguments which are used to invoke the desired method
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* @return The result of invoking the desired method on the target object
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* @throws IllegalAccessException If the desired method cannot be accessed due to certain circumstances
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* @throws IllegalArgumentException If the types of the arguments do not match the parameter types of the method (this should not occur since it searches for a method with the types of the arguments)
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* @throws InvocationTargetException If the desired method cannot be invoked on the target object
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* @throws NoSuchMethodException If the desired method of the desired target class with the specified name and arguments cannot be found
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* @throws ClassNotFoundException If the desired target class with the specified name and package cannot be found
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* @see #getClass(String, PackageType)
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* @see #invokeMethod(Object, Class, String, Object...)
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*/
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public static Object invokeMethod(Object instance, String className, PackageType packageType, String methodName, Object... arguments) throws IllegalAccessException, IllegalArgumentException, InvocationTargetException, NoSuchMethodException, ClassNotFoundException {
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return invokeMethod(instance, packageType.getClass(className), methodName, arguments);
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}
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/**
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* Returns a field of the target class with the given name
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*
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* @param clazz Target class
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* @param declared Whether the desired field is declared or not
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* @param fieldName Name of the desired field
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* @return The field of the target class with the specified name
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* @throws NoSuchFieldException If the desired field of the given class cannot be found
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* @throws SecurityException If the desired field cannot be made accessible
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*/
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public static Field getField(Class<?> clazz, boolean declared, String fieldName) throws NoSuchFieldException, SecurityException {
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Field field = declared ? clazz.getDeclaredField(fieldName) : clazz.getField(fieldName);
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field.setAccessible(true);
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return field;
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}
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/**
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* Returns a field of a desired class with the given name
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*
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* @param className Name of the desired target class
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* @param packageType Package where the desired target class is located
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* @param declared Whether the desired field is declared or not
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* @param fieldName Name of the desired field
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* @return The field of the desired target class with the specified name
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* @throws NoSuchFieldException If the desired field of the desired class cannot be found
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* @throws SecurityException If the desired field cannot be made accessible
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* @throws ClassNotFoundException If the desired target class with the specified name and package cannot be found
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* @see #getField(Class, boolean, String)
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*/
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public static Field getField(String className, PackageType packageType, boolean declared, String fieldName) throws NoSuchFieldException, SecurityException, ClassNotFoundException {
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return getField(packageType.getClass(className), declared, fieldName);
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}
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/**
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* Returns the value of a field of the given class of an object
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*
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* @param instance Target object
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* @param clazz Target class
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* @param declared Whether the desired field is declared or not
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* @param fieldName Name of the desired field
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* @return The value of field of the target object
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* @throws IllegalArgumentException If the target object does not feature the desired field
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* @throws IllegalAccessException If the desired field cannot be accessed
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* @throws NoSuchFieldException If the desired field of the target class cannot be found
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* @throws SecurityException If the desired field cannot be made accessible
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* @see #getField(Class, boolean, String)
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*/
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public static Object getValue(Object instance, Class<?> clazz, boolean declared, String fieldName) throws IllegalArgumentException, IllegalAccessException, NoSuchFieldException, SecurityException {
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return getField(clazz, declared, fieldName).get(instance);
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}
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/**
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* Returns the value of a field of a desired class of an object
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*
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* @param instance Target object
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* @param className Name of the desired target class
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* @param packageType Package where the desired target class is located
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* @param declared Whether the desired field is declared or not
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* @param fieldName Name of the desired field
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* @return The value of field of the target object
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* @throws IllegalArgumentException If the target object does not feature the desired field
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* @throws IllegalAccessException If the desired field cannot be accessed
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* @throws NoSuchFieldException If the desired field of the desired class cannot be found
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* @throws SecurityException If the desired field cannot be made accessible
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* @throws ClassNotFoundException If the desired target class with the specified name and package cannot be found
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* @see #getValue(Object, Class, boolean, String)
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*/
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public static Object getValue(Object instance, String className, PackageType packageType, boolean declared, String fieldName) throws IllegalArgumentException, IllegalAccessException, NoSuchFieldException, SecurityException, ClassNotFoundException {
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return getValue(instance, packageType.getClass(className), declared, fieldName);
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}
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/**
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* Returns the value of a field with the given name of an object
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*
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* @param instance Target object
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* @param declared Whether the desired field is declared or not
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* @param fieldName Name of the desired field
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* @return The value of field of the target object
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* @throws IllegalArgumentException If the target object does not feature the desired field (should not occur since it searches for a field with the given name in the class of the object)
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* @throws IllegalAccessException If the desired field cannot be accessed
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* @throws NoSuchFieldException If the desired field of the target object cannot be found
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* @throws SecurityException If the desired field cannot be made accessible
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* @see #getValue(Object, Class, boolean, String)
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*/
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public static Object getValue(Object instance, boolean declared, String fieldName) throws IllegalArgumentException, IllegalAccessException, NoSuchFieldException, SecurityException {
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return getValue(instance, instance.getClass(), declared, fieldName);
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}
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/**
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* Sets the value of a field of the given class of an object
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*
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* @param instance Target object
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* @param clazz Target class
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* @param declared Whether the desired field is declared or not
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* @param fieldName Name of the desired field
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* @param value New value
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* @throws IllegalArgumentException If the type of the value does not match the type of the desired field
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* @throws IllegalAccessException If the desired field cannot be accessed
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* @throws NoSuchFieldException If the desired field of the target class cannot be found
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* @throws SecurityException If the desired field cannot be made accessible
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* @see #getField(Class, boolean, String)
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*/
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public static void setValue(Object instance, Class<?> clazz, boolean declared, String fieldName, Object value) throws IllegalArgumentException, IllegalAccessException, NoSuchFieldException, SecurityException {
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getField(clazz, declared, fieldName).set(instance, value);
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}
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/**
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* Sets the value of a field of a desired class of an object
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*
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* @param instance Target object
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* @param className Name of the desired target class
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* @param packageType Package where the desired target class is located
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* @param declared Whether the desired field is declared or not
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* @param fieldName Name of the desired field
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* @param value New value
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* @throws IllegalArgumentException If the type of the value does not match the type of the desired field
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* @throws IllegalAccessException If the desired field cannot be accessed
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* @throws NoSuchFieldException If the desired field of the desired class cannot be found
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* @throws SecurityException If the desired field cannot be made accessible
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* @throws ClassNotFoundException If the desired target class with the specified name and package cannot be found
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* @see #setValue(Object, Class, boolean, String, Object)
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*/
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public static void setValue(Object instance, String className, PackageType packageType, boolean declared, String fieldName, Object value) throws IllegalArgumentException, IllegalAccessException, NoSuchFieldException, SecurityException, ClassNotFoundException {
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setValue(instance, packageType.getClass(className), declared, fieldName, value);
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}
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/**
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* Sets the value of a field with the given name of an object
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*
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* @param instance Target object
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* @param declared Whether the desired field is declared or not
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* @param fieldName Name of the desired field
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* @param value New value
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* @throws IllegalArgumentException If the type of the value does not match the type of the desired field
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* @throws IllegalAccessException If the desired field cannot be accessed
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* @throws NoSuchFieldException If the desired field of the target object cannot be found
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* @throws SecurityException If the desired field cannot be made accessible
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* @see #setValue(Object, Class, boolean, String, Object)
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*/
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public static void setValue(Object instance, boolean declared, String fieldName, Object value) throws IllegalArgumentException, IllegalAccessException, NoSuchFieldException, SecurityException {
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setValue(instance, instance.getClass(), declared, fieldName, value);
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}
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/**
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* Represents an enumeration of dynamic packages of NMS and CraftBukkit
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* <p>
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* This class is part of the <b>ReflectionUtils</b> and follows the same usage conditions
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*
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* @author DarkBlade12
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* @since 1.0
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*/
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public enum PackageType {
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MINECRAFT_SERVER("net.minecraft.server." + getServerVersion()),
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CRAFTBUKKIT("org.bukkit.craftbukkit." + getServerVersion()),
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CRAFTBUKKIT_BLOCK(CRAFTBUKKIT, "block"),
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CRAFTBUKKIT_CHUNKIO(CRAFTBUKKIT, "chunkio"),
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CRAFTBUKKIT_COMMAND(CRAFTBUKKIT, "command"),
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CRAFTBUKKIT_CONVERSATIONS(CRAFTBUKKIT, "conversations"),
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CRAFTBUKKIT_ENCHANTMENS(CRAFTBUKKIT, "enchantments"),
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CRAFTBUKKIT_ENTITY(CRAFTBUKKIT, "entity"),
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CRAFTBUKKIT_EVENT(CRAFTBUKKIT, "event"),
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CRAFTBUKKIT_GENERATOR(CRAFTBUKKIT, "generator"),
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CRAFTBUKKIT_HELP(CRAFTBUKKIT, "help"),
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CRAFTBUKKIT_INVENTORY(CRAFTBUKKIT, "inventory"),
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CRAFTBUKKIT_MAP(CRAFTBUKKIT, "map"),
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CRAFTBUKKIT_METADATA(CRAFTBUKKIT, "metadata"),
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CRAFTBUKKIT_POTION(CRAFTBUKKIT, "potion"),
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CRAFTBUKKIT_PROJECTILES(CRAFTBUKKIT, "projectiles"),
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CRAFTBUKKIT_SCHEDULER(CRAFTBUKKIT, "scheduler"),
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CRAFTBUKKIT_SCOREBOARD(CRAFTBUKKIT, "scoreboard"),
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CRAFTBUKKIT_UPDATER(CRAFTBUKKIT, "updater"),
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CRAFTBUKKIT_UTIL(CRAFTBUKKIT, "util");
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private final String path;
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/**
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* Construct a new package type
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*
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* @param path Path of the package
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*/
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private PackageType(String path) {
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this.path = path;
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}
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/**
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* Construct a new package type
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*
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||||
* @param parent Parent package of the package
|
||||
* @param path Path of the package
|
||||
*/
|
||||
private PackageType(PackageType parent, String path) {
|
||||
this(parent + "." + path);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the path of this package type
|
||||
*
|
||||
* @return The path
|
||||
*/
|
||||
public String getPath() {
|
||||
return path;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the class with the given name
|
||||
*
|
||||
* @param className Name of the desired class
|
||||
* @return The class with the specified name
|
||||
* @throws ClassNotFoundException If the desired class with the specified name and package cannot be found
|
||||
*/
|
||||
public Class<?> getClass(String className) throws ClassNotFoundException {
|
||||
return Class.forName(this + "." + className);
|
||||
}
|
||||
|
||||
// Override for convenience
|
||||
@Override
|
||||
public String toString() {
|
||||
return path;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the version of your server
|
||||
*
|
||||
* @return The server version
|
||||
*/
|
||||
public static String getServerVersion() {
|
||||
return Bukkit.getServer().getClass().getPackage().getName().substring(23);
|
||||
}
|
||||
}
|
||||
|
||||
public static Constructor<?> getConstructor(final Class<?> clazz, final Class<?>... array) {
|
||||
final Class<?>[] primitive = DataType.getPrimitive(array);
|
||||
Constructor<?>[] constructors = null;
|
||||
for (int length = (constructors = clazz.getConstructors()).length, i = 0; i < length; ++i) {
|
||||
final Constructor<?> constructor = constructors[i];
|
||||
if (DataType.compare(DataType.getPrimitive(constructor.getParameterTypes()), primitive)) {
|
||||
return (Constructor<?>)constructor;
|
||||
}
|
||||
}
|
||||
try {
|
||||
throw new NoSuchMethodException("There is no such constructor in this class with the specified parameter types");
|
||||
} catch (NoSuchMethodException e) {
|
||||
e.printStackTrace();
|
||||
}
|
||||
return null;
|
||||
}
|
||||
/**
|
||||
* Represents an enumeration of Java data types with corresponding classes
|
||||
* <p>
|
||||
* This class is part of the <b>ReflectionUtils</b> and follows the same usage conditions
|
||||
*
|
||||
* @author DarkBlade12
|
||||
* @since 1.0
|
||||
*/
|
||||
public enum DataType {
|
||||
BYTE(byte.class, Byte.class),
|
||||
SHORT(short.class, Short.class),
|
||||
INTEGER(int.class, Integer.class),
|
||||
LONG(long.class, Long.class),
|
||||
CHARACTER(char.class, Character.class),
|
||||
FLOAT(float.class, Float.class),
|
||||
DOUBLE(double.class, Double.class),
|
||||
BOOLEAN(boolean.class, Boolean.class);
|
||||
|
||||
public static Constructor<?> getConstructor(final String s, final PackageType packageType, final Class<?>... array) {
|
||||
return getConstructor(packageType.getClass(s), array);
|
||||
}
|
||||
private static final Map<Class<?>, DataType> CLASS_MAP = new HashMap<Class<?>, DataType>();
|
||||
private final Class<?> primitive;
|
||||
private final Class<?> reference;
|
||||
|
||||
public static Object instantiateObject(final Class<?> clazz, final Object... array) {
|
||||
try {
|
||||
return getConstructor(clazz, DataType.getPrimitive(array)).newInstance(array);
|
||||
} catch (InstantiationException e) {
|
||||
return null;
|
||||
} catch (IllegalAccessException e) {
|
||||
return null;
|
||||
} catch (IllegalArgumentException e) {
|
||||
return null;
|
||||
} catch (InvocationTargetException e) {
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
public static Object instantiateObject(final String s, final PackageType packageType, final Object... array) {
|
||||
return instantiateObject(packageType.getClass(s), array);
|
||||
}
|
||||
|
||||
public static Method getMethod(final Class<?> clazz, final String s, final Class<?>... array) {
|
||||
final Class<?>[] primitive = DataType.getPrimitive(array);
|
||||
Method[] methods;
|
||||
for (int length = (methods = clazz.getMethods()).length, i = 0; i < length; ++i) {
|
||||
final Method method = methods[i];
|
||||
if (method.getName().equals(s) && DataType.compare(DataType.getPrimitive(method.getParameterTypes()), primitive)) {
|
||||
return method;
|
||||
}
|
||||
}
|
||||
try {
|
||||
throw new NoSuchMethodException("There is no such method in this class with the specified name and parameter types");
|
||||
} catch (NoSuchMethodException e) {
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
public static Method getMethod(final String s, final PackageType packageType, final String s2, final Class<?>... array) {
|
||||
return getMethod(packageType.getClass(s), s2, array);
|
||||
}
|
||||
|
||||
public static Object invokeMethod(final Object o, final String s, final Object... array) {
|
||||
try {
|
||||
return getMethod(o.getClass(), s, DataType.getPrimitive(array)).invoke(o, array);
|
||||
} catch (IllegalAccessException | IllegalArgumentException | InvocationTargetException e) {
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
public static Object invokeMethod(final Object o, final Class<?> clazz, final String s, final Object... array) {
|
||||
try {
|
||||
return getMethod(clazz, s, DataType.getPrimitive(array)).invoke(o, array);
|
||||
} catch (IllegalAccessException | IllegalArgumentException | InvocationTargetException e) {
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
public static Object invokeMethod(final Object o, final String s, final PackageType packageType, final String s2, final Object... array) {
|
||||
return invokeMethod(o, packageType.getClass(s), s2, array);
|
||||
}
|
||||
|
||||
public static Field getField(final Class<?> clazz, final boolean b, final String s) {
|
||||
Field field;
|
||||
try {
|
||||
field = b ? clazz.getDeclaredField(s) : clazz.getField(s);
|
||||
} catch (NoSuchFieldException | SecurityException e) {
|
||||
return null;
|
||||
}
|
||||
field.setAccessible(true);
|
||||
return field;
|
||||
}
|
||||
|
||||
public static Field getField(final String s, final PackageType packageType, final boolean b, final String s2) {
|
||||
return getField(packageType.getClass(s), b, s2);
|
||||
}
|
||||
|
||||
public static Object getValue(final Object o, final Class<?> clazz, final boolean b, final String s) {
|
||||
try {
|
||||
return getField(clazz, b, s).get(o);
|
||||
} catch (IllegalArgumentException | IllegalAccessException e) {
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
public static Object getValue(final Object o, final String s, final PackageType packageType, final boolean b, final String s2) {
|
||||
return getValue(o, packageType.getClass(s), b, s2);
|
||||
}
|
||||
|
||||
public static Object getValue(final Object o, final boolean b, final String s) {
|
||||
return getValue(o, o.getClass(), b, s);
|
||||
}
|
||||
|
||||
public static void setValue(final Object o, final Class<?> clazz, final boolean b, final String s, final Object o2) {
|
||||
try {
|
||||
getField(clazz, b, s).set(o, o2);
|
||||
} catch (IllegalArgumentException | IllegalAccessException e) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
public static void setValue(final Object o, final String s, final PackageType packageType, final boolean b, final String s2, final Object o2) {
|
||||
setValue(o, packageType.getClass(s), b, s2, o2);
|
||||
}
|
||||
|
||||
public static void setValue(final Object o, final boolean b, final String s, final Object o2) {
|
||||
setValue(o, o.getClass(), b, s, o2);
|
||||
}
|
||||
|
||||
public enum DataType
|
||||
{
|
||||
BYTE((Class<?>)Byte.TYPE, (Class<?>)Byte.class),
|
||||
SHORT((Class<?>)Short.TYPE, (Class<?>)Short.class),
|
||||
INTEGER((Class<?>)Integer.TYPE, (Class<?>)Integer.class),
|
||||
LONG((Class<?>)Long.TYPE, (Class<?>)Long.class),
|
||||
CHARACTER((Class<?>)Character.TYPE, (Class<?>)Character.class),
|
||||
FLOAT((Class<?>)Float.TYPE, (Class<?>)Float.class),
|
||||
DOUBLE((Class<?>)Double.TYPE, (Class<?>)Double.class),
|
||||
BOOLEAN((Class<?>)Boolean.TYPE, (Class<?>)Boolean.class);
|
||||
|
||||
private static final Map<Class<?>, DataType> CLASS_MAP;
|
||||
private final Class<?> primitive;
|
||||
private final Class<?> reference;
|
||||
|
||||
static {
|
||||
CLASS_MAP = new HashMap<Class<?>, DataType>();
|
||||
DataType[] values;
|
||||
for (int length = (values = values()).length, i = 0; i < length; ++i) {
|
||||
final DataType dataType = values[i];
|
||||
DataType.CLASS_MAP.put(dataType.primitive, dataType);
|
||||
DataType.CLASS_MAP.put(dataType.reference, dataType);
|
||||
}
|
||||
}
|
||||
|
||||
private DataType(final Class<?> primitive, final Class<?> reference) {
|
||||
this.primitive = primitive;
|
||||
this.reference = reference;
|
||||
}
|
||||
|
||||
public Class<?> getPrimitive() {
|
||||
return this.primitive;
|
||||
}
|
||||
|
||||
public Class<?> getReference() {
|
||||
return this.reference;
|
||||
}
|
||||
|
||||
public static DataType fromClass(final Class<?> clazz) {
|
||||
return DataType.CLASS_MAP.get(clazz);
|
||||
}
|
||||
|
||||
public static Class<?> getPrimitive(final Class<?> clazz) {
|
||||
final DataType fromClass = fromClass(clazz);
|
||||
return (fromClass == null) ? clazz : fromClass.getPrimitive();
|
||||
}
|
||||
|
||||
public static Class<?> getReference(final Class<?> clazz) {
|
||||
final DataType fromClass = fromClass(clazz);
|
||||
return (fromClass == null) ? clazz : fromClass.getReference();
|
||||
}
|
||||
|
||||
public static Class<?>[] getPrimitive(final Class<?>[] array) {
|
||||
final int n = (array == null) ? 0 : array.length;
|
||||
final Class<?>[] array2 = new Class[n];
|
||||
for (int i = 0; i < n; ++i) {
|
||||
array2[i] = getPrimitive(array[i]);
|
||||
}
|
||||
return (Class<?>[])array2;
|
||||
}
|
||||
|
||||
public static Class<?>[] getReference(final Class<?>[] array) {
|
||||
final int n = (array == null) ? 0 : array.length;
|
||||
final Class[] array2 = new Class[n];
|
||||
for (int i = 0; i < n; ++i) {
|
||||
array2[i] = getReference(array[i]);
|
||||
}
|
||||
return (Class<?>[])array2;
|
||||
}
|
||||
|
||||
public static Class<?>[] getPrimitive(final Object[] array) {
|
||||
final int n = (array == null) ? 0 : array.length;
|
||||
final Class<?>[] array2 = new Class[n];
|
||||
for (int i = 0; i < n; ++i) {
|
||||
array2[i] = getPrimitive(array[i].getClass());
|
||||
}
|
||||
return (Class<?>[])array2;
|
||||
}
|
||||
|
||||
public static Class<?>[] getReference(final Object[] array) {
|
||||
final int n = (array == null) ? 0 : array.length;
|
||||
final Class<?>[] array2 = new Class[n];
|
||||
for (int i = 0; i < n; ++i) {
|
||||
array2[i] = getReference(array[i].getClass());
|
||||
}
|
||||
return (Class<?>[])array2;
|
||||
}
|
||||
|
||||
public static boolean compare(final Class<?>[] array, final Class<?>[] array2) {
|
||||
if (array == null || array2 == null || array.length != array2.length) {
|
||||
return false;
|
||||
}
|
||||
for (int i = 0; i < array.length; ++i) {
|
||||
final Class<?> clazz = array[i];
|
||||
final Class<?> clazz2 = array2[i];
|
||||
if (!clazz.equals(clazz2) && !clazz.isAssignableFrom(clazz2)) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
public enum PackageType
|
||||
{
|
||||
MINECRAFT_SERVER("MINECRAFT_SERVER", 0, "net.minecraft.server." + getServerVersion()),
|
||||
CRAFTBUKKIT("CRAFTBUKKIT", 1, "org.bukkit.craftbukkit." + getServerVersion()),
|
||||
CRAFTBUKKIT_BLOCK("CRAFTBUKKIT_BLOCK", 2, PackageType.CRAFTBUKKIT, "block"),
|
||||
CRAFTBUKKIT_CHUNKIO("CRAFTBUKKIT_CHUNKIO", 3, PackageType.CRAFTBUKKIT, "chunkio"),
|
||||
CRAFTBUKKIT_COMMAND("CRAFTBUKKIT_COMMAND", 4, PackageType.CRAFTBUKKIT, "command"),
|
||||
CRAFTBUKKIT_CONVERSATIONS("CRAFTBUKKIT_CONVERSATIONS", 5, PackageType.CRAFTBUKKIT, "conversations"),
|
||||
CRAFTBUKKIT_ENCHANTMENS("CRAFTBUKKIT_ENCHANTMENS", 6, PackageType.CRAFTBUKKIT, "enchantments"),
|
||||
CRAFTBUKKIT_ENTITY("CRAFTBUKKIT_ENTITY", 7, PackageType.CRAFTBUKKIT, "entity"),
|
||||
CRAFTBUKKIT_EVENT("CRAFTBUKKIT_EVENT", 8, PackageType.CRAFTBUKKIT, "event"),
|
||||
CRAFTBUKKIT_GENERATOR("CRAFTBUKKIT_GENERATOR", 9, PackageType.CRAFTBUKKIT, "generator"),
|
||||
CRAFTBUKKIT_HELP("CRAFTBUKKIT_HELP", 10, PackageType.CRAFTBUKKIT, "help"),
|
||||
CRAFTBUKKIT_INVENTORY("CRAFTBUKKIT_INVENTORY", 11, PackageType.CRAFTBUKKIT, "inventory"),
|
||||
CRAFTBUKKIT_MAP("CRAFTBUKKIT_MAP", 12, PackageType.CRAFTBUKKIT, "map"),
|
||||
CRAFTBUKKIT_METADATA("CRAFTBUKKIT_METADATA", 13, PackageType.CRAFTBUKKIT, "metadata"),
|
||||
CRAFTBUKKIT_POTION("CRAFTBUKKIT_POTION", 14, PackageType.CRAFTBUKKIT, "potion"),
|
||||
CRAFTBUKKIT_PROJECTILES("CRAFTBUKKIT_PROJECTILES", 15, PackageType.CRAFTBUKKIT, "projectiles"),
|
||||
CRAFTBUKKIT_SCHEDULER("CRAFTBUKKIT_SCHEDULER", 16, PackageType.CRAFTBUKKIT, "scheduler"),
|
||||
CRAFTBUKKIT_SCOREBOARD("CRAFTBUKKIT_SCOREBOARD", 17, PackageType.CRAFTBUKKIT, "scoreboard"),
|
||||
CRAFTBUKKIT_UPDATER("CRAFTBUKKIT_UPDATER", 18, PackageType.CRAFTBUKKIT, "updater"),
|
||||
CRAFTBUKKIT_UTIL("CRAFTBUKKIT_UTIL", 19, PackageType.CRAFTBUKKIT, "util");
|
||||
|
||||
private final String path;
|
||||
|
||||
private PackageType(final String s, final int n, final String path) {
|
||||
this.path = path;
|
||||
}
|
||||
|
||||
private PackageType(final String s, final int n, final PackageType packageType, final String s2) {
|
||||
this(s, n, packageType + "." + s2);
|
||||
}
|
||||
|
||||
public String getPath() {
|
||||
return this.path;
|
||||
}
|
||||
|
||||
public Class<?> getClass(final String s) {
|
||||
try {
|
||||
return Class.forName(this + "." + s);
|
||||
} catch (ClassNotFoundException e) {
|
||||
return null;
|
||||
// Initialize map for quick class lookup
|
||||
static {
|
||||
for (DataType type : values()) {
|
||||
CLASS_MAP.put(type.primitive, type);
|
||||
CLASS_MAP.put(type.reference, type);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String toString() {
|
||||
return this.path;
|
||||
}
|
||||
/**
|
||||
* Construct a new data type
|
||||
*
|
||||
* @param primitive Primitive class of this data type
|
||||
* @param reference Reference class of this data type
|
||||
*/
|
||||
private DataType(Class<?> primitive, Class<?> reference) {
|
||||
this.primitive = primitive;
|
||||
this.reference = reference;
|
||||
}
|
||||
|
||||
public static String getServerVersion() {
|
||||
return Bukkit.getServer().getClass().getPackage().getName().substring(23);
|
||||
}
|
||||
}
|
||||
/**
|
||||
* Returns the primitive class of this data type
|
||||
*
|
||||
* @return The primitive class
|
||||
*/
|
||||
public Class<?> getPrimitive() {
|
||||
return primitive;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the reference class of this data type
|
||||
*
|
||||
* @return The reference class
|
||||
*/
|
||||
public Class<?> getReference() {
|
||||
return reference;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the data type with the given primitive/reference class
|
||||
*
|
||||
* @param clazz Primitive/Reference class of the data type
|
||||
* @return The data type
|
||||
*/
|
||||
public static DataType fromClass(Class<?> clazz) {
|
||||
return CLASS_MAP.get(clazz);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the primitive class of the data type with the given reference class
|
||||
*
|
||||
* @param clazz Reference class of the data type
|
||||
* @return The primitive class
|
||||
*/
|
||||
public static Class<?> getPrimitive(Class<?> clazz) {
|
||||
DataType type = fromClass(clazz);
|
||||
return type == null ? clazz : type.getPrimitive();
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the reference class of the data type with the given primitive class
|
||||
*
|
||||
* @param clazz Primitive class of the data type
|
||||
* @return The reference class
|
||||
*/
|
||||
public static Class<?> getReference(Class<?> clazz) {
|
||||
DataType type = fromClass(clazz);
|
||||
return type == null ? clazz : type.getReference();
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the primitive class array of the given class array
|
||||
*
|
||||
* @param classes Given class array
|
||||
* @return The primitive class array
|
||||
*/
|
||||
public static Class<?>[] getPrimitive(Class<?>[] classes) {
|
||||
int length = classes == null ? 0 : classes.length;
|
||||
Class<?>[] types = new Class<?>[length];
|
||||
for (int index = 0; index < length; index++) {
|
||||
types[index] = getPrimitive(classes[index]);
|
||||
}
|
||||
return types;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the reference class array of the given class array
|
||||
*
|
||||
* @param classes Given class array
|
||||
* @return The reference class array
|
||||
*/
|
||||
public static Class<?>[] getReference(Class<?>[] classes) {
|
||||
int length = classes == null ? 0 : classes.length;
|
||||
Class<?>[] types = new Class<?>[length];
|
||||
for (int index = 0; index < length; index++) {
|
||||
types[index] = getReference(classes[index]);
|
||||
}
|
||||
return types;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the primitive class array of the given object array
|
||||
*
|
||||
* @param object Given object array
|
||||
* @return The primitive class array
|
||||
*/
|
||||
public static Class<?>[] getPrimitive(Object[] objects) {
|
||||
int length = objects == null ? 0 : objects.length;
|
||||
Class<?>[] types = new Class<?>[length];
|
||||
for (int index = 0; index < length; index++) {
|
||||
types[index] = getPrimitive(objects[index].getClass());
|
||||
}
|
||||
return types;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the reference class array of the given object array
|
||||
*
|
||||
* @param object Given object array
|
||||
* @return The reference class array
|
||||
*/
|
||||
public static Class<?>[] getReference(Object[] objects) {
|
||||
int length = objects == null ? 0 : objects.length;
|
||||
Class<?>[] types = new Class<?>[length];
|
||||
for (int index = 0; index < length; index++) {
|
||||
types[index] = getReference(objects[index].getClass());
|
||||
}
|
||||
return types;
|
||||
}
|
||||
|
||||
/**
|
||||
* Compares two class arrays on equivalence
|
||||
*
|
||||
* @param primary Primary class array
|
||||
* @param secondary Class array which is compared to the primary array
|
||||
* @return Whether these arrays are equal or not
|
||||
*/
|
||||
public static boolean compare(Class<?>[] primary, Class<?>[] secondary) {
|
||||
if (primary == null || secondary == null || primary.length != secondary.length) {
|
||||
return false;
|
||||
}
|
||||
for (int index = 0; index < primary.length; index++) {
|
||||
Class<?> primaryClass = primary[index];
|
||||
Class<?> secondaryClass = secondary[index];
|
||||
if (primaryClass.equals(secondaryClass) || primaryClass.isAssignableFrom(secondaryClass)) {
|
||||
continue;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
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Reference in New Issue
Block a user