Java Reflection Constructor Get getConstructor(Class clazz, Object[] parameters)

Description

get Constructor

License

Apache License

Declaration

public static Constructor<?> getConstructor(Class<?> clazz, Object[] parameters) throws NoSuchMethodException 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.lang.reflect.*;

public class Main {
    public static Constructor<?> getConstructor(Class<?> clazz, Object[] parameters) throws NoSuchMethodException {
        Class<?>[] parameterClasses = new Class<?>[parameters.length];
        for (int i = 0; i < parameters.length; i++) {
            parameterClasses[i] = parameters[i] == null ? null : parameters[i].getClass();
        }/*w  ww  . j  a  v a 2 s  .  c om*/

        return clazz.getConstructor(parameterClasses);
    }
}

Related

1. getConstructor(Class clazz, Class... parameterTypes)
2. getConstructor(Class clazz, Class... parameterTypes)
3. getConstructor(Class clazz, Class... params)
4. getConstructor(Class clazz, Class... params)
5. getConstructor(Class clazz, Object... args)
6. getConstructor(Class cls, Class[] signature)
7. getConstructor(Class cls, Object... parameters)
8. getConstructor(Class klass, Class... parameterTypes)
9. getConstructor(Class sourceClass, boolean isFindDeclaredConstructor, boolean isUpwardFind, Class... constructorParameterTypes)