source: java/main/src/main/java/com/framsticks/util/Casting.java @ 77

package com.framsticks.util;

import com.framsticks.core.Entity;
import com.framsticks.core.Instance;
import org.apache.commons.configuration.HierarchicalConfiguration;

/**
 * @author Piotr Sniegowski
 */
public abstract class Casting {
    public static <T> T tryCast(Class<T> class_, Object object) {
        try {
            return class_.cast(object);
        } catch (ClassCastException ignored) {
            return null;
        }
    }

    public static <T> T assertCast(Class<T> class_, Object object) {
        try {
            return class_.cast(object);
        } catch (ClassCastException ignored) {
            assert false;
            return null;
        }
    }

    public static <T> T throwCast(Class<T> class_, Object object) {
        if (object == null) {
            throw new NullPointerException();
        }
        return class_.cast(object);
    }
}