de.itsvs.cwtrpc.controller.RemoteServiceContextHolder.java Source code

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Here is the source code for de.itsvs.cwtrpc.controller.RemoteServiceContextHolder.java

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/*
 *  Copyright 2011 IT Services VS GmbH
 *
 *  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 de.itsvs.cwtrpc.controller;

import org.springframework.util.Assert;

/**
 * @author Volker Schmidt
 * @since 0.9
 */
public abstract class RemoteServiceContextHolder {
    private static final ThreadLocal<RemoteServiceContext> contextThreadLocal = new ThreadLocal<RemoteServiceContext>();

    private RemoteServiceContextHolder() {
        super();
    }

    public static RemoteServiceContext getContext() {
        return contextThreadLocal.get();
    }

    static void setContext(RemoteServiceContext serviceContext) {
        Assert.notNull(serviceContext, "'serviceContext' must not be null");
        contextThreadLocal.set(serviceContext);
    }

    static void resetContext() {
        contextThreadLocal.remove();
    }
}