Java Class New Instance newInstance(Class entity)

Description

newInstance.

License

Apache License

Parameter

Parameter	Description
entity	a java.lang.Class object.

Return

a object.

Declaration

public static Object newInstance(Class<?> entity) 

Method Source Code

//package com.java2s;
/*/* w w  w  .j  av a2 s. co m*/
 * Copyright 2012-2013 Denis Neuling 
 * 
 * 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 {
    /**
     * <p>
     * newInstance.
     * </p>
     *
     * @param entity
     *            a {@link java.lang.Class} object.
     * @return a {@link java.lang.Object} object.
     */
    public static Object newInstance(Class<?> entity) {
        if (entity == null) {
            return null;
        }
        try {
            return entity.newInstance();
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }
}

Related

1. newInstance(Class cls)
2. newInstance(Class cls)
3. newInstance(Class cls)
4. newInstance(Class cls, Map, Constructor> cache)
5. newInstance(Class componentType, int... dimensions)
6. newInstance(Class theClass, Class expected)
7. newInstance(Class interfaceDefinition, String className, ClassLoader classLoader)
8. newInstance(Class aClass, Object... args)
9. newInstance(Class arrayComponentClass, T value)