Java Object Type Case castObject(Object fromObj, Class toClass)

Description

castObject returns boolean value indicating whether the value need to be cast

License

Open Source License

Parameter

Parameter	Description
value	a parameter
toClass	- class to be cast to

Return

boolean

Declaration

private static boolean castObject(Object fromObj, Class<?> toClass) 

Method Source Code

//package com.java2s;

public class Main {
    /**castObject/*from w  ww  .  ja v a  2 s  .  co m*/
     * returns boolean value indicating whether the value need to be cast
     * @param value
     * @param toClass - class to be cast to
     * @return boolean
     */
    private static boolean castObject(Object fromObj, Class<?> toClass) {
        if (toClass.equals(fromObj.getClass())) {
            return false;
        } else if (toClass.isPrimitive()) {
            if (toClass.equals(long.class) && fromObj.getClass().equals(Long.class)) {
                return false;
            } else if (toClass.equals(int.class) && fromObj.getClass().equals(Integer.class)) {
                return false;
            } else if (toClass.equals(double.class) && fromObj.getClass().equals(Double.class)) {
                return false;
            }
        }
        return true;
    }
}

Related

1. castNode(Class jsonNode, Class classz)
2. castNonNullArray( T [] arr)
3. castNullableParameterTo(String parameterName, T value, Class requiredType)
4. castNumber(Number num, Class clazz)
5. castObject(Class clazz, Object object)
6. castObject(Object ob)
7. castOrDefault(Class type, Object value, T defaultValue, boolean allowNull)
8. castOrDefault(Object o, Class type, T def)
9. castOrNull(Object o, Class clazz)