Java Char Array Create toClassesFromObjects(final Object[] params)

Description

To classes from objects.

License

Apache License

Parameter

Parameter	Description
params	the params

Return

the class[]

Declaration

public static Class<?>[] toClassesFromObjects(final Object[] params) 

Method Source Code

//package com.java2s;
/*//from  w w w.java  2 s .co  m
 * Copyright 2002-2016 Jalal Kiswani.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

public class Main {
    /**
     * To classes from objects.
     *
     * @param params
     *            the params
     * @return the class[]
     */
    public static Class<?>[] toClassesFromObjects(final Object[] params) {
        final Class<?>[] classes = new Class<?>[params.length];
        int i = 0;
        for (final Object object : params) {
            if (object != null) {
                classes[i++] = object.getClass();
            } else {
                classes[i++] = Object.class;
            }
        }
        return classes;
    }

    /**
     * Gets the class.
     *
     * @param beanClassName
     *            the bean class name
     * @return the class
     */
    public static Class<?> getClass(final String beanClassName) {
        try {
            return Class.forName(beanClassName);
        } catch (final ClassNotFoundException e) {
            throw new RuntimeException(e);
        }
    }
}

Related

1. toClassArray(String[] classNames)
2. toClasses(ClassLoader classLoader, String[] argClassNames)
3. toClasses(final Object... parameters)
4. toClasses(Object[] args)
5. toClasses(Object[] objs)