org.apache.paimon.utils

Class ReflectionUtils

java.lang.Object

org.apache.paimon.utils.ReflectionUtils

public class ReflectionUtils
extends Object

Utils for java reflection.

Constructor Summary

Constructors

Constructor and Description
ReflectionUtils()

Method Summary

Modifier and Type	Method and Description
static Method	getMethod(Class<?> clz, String methodName, int argSize)
static <T> T	invokeStaticMethod(Class clz, String methodName, Object... args)
static <T> T	invokeStaticMethod(Method method, Object... args)

Methods inherited from class java.lang.Object

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

Constructor Detail

ReflectionUtils

public ReflectionUtils()

Method Detail

invokeStaticMethod

public static <T> T invokeStaticMethod(Class clz,
                                       String methodName,
                                       Object... args)
                                throws NoSuchMethodException,
                                       InvocationTargetException,
                                       IllegalAccessException

Throws:

NoSuchMethodException

InvocationTargetException

IllegalAccessException

invokeStaticMethod

public static <T> T invokeStaticMethod(Method method,
                                       Object... args)
                                throws InvocationTargetException,
                                       IllegalAccessException

Throws:

InvocationTargetException

IllegalAccessException

getMethod

public static Method getMethod(Class<?> clz,
                               String methodName,
                               int argSize)
                        throws NoSuchMethodException

Throws:

NoSuchMethodException