Lift Framework example source code file (VarsJ.java)

This example Lift Framework source code file (VarsJ.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Lift Framework tags/keywords

exception, exception, sessionvar, sessionvar, threading, threads, varsj, varsj

The Lift Framework VarsJ.java source code

/*
 * Copyright 2011 WorldWide Conferencing, LLC
 *
 * 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.
 */

package net.liftweb.http;

/**
 * The Java interface to SessionVar, RequestVar, ContainerVar,
 * and TransientRequestVar
 */

import java.util.concurrent.Callable;

/**
 * Vend SessionVar, RequestVar, etc. to Java callers
 */
public class VarsJ {
    /**
     * Vend a SessionVar with the default value
     */
    public static<T> SessionVar vendSessionVar(T defValue) {
	return (new VarsJBridge()).vendSessionVar(defValue, new Exception());
    }

    /**
     * Vend a SessionVar with the function to create the default value
     */
    public static<T>  SessionVar vendSessionVar(Callable defFunc) {
	return (new VarsJBridge()).vendSessionVar(defFunc, new Exception());
    }
}