org.glassfish.jersey.server.spring.scope.JaxrsRequestAttributes.java Source code

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Here is the source code for org.glassfish.jersey.server.spring.scope.JaxrsRequestAttributes.java

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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 2013 Oracle and/or its affiliates. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * http://glassfish.java.net/public/CDDL+GPL_1_1.html
 * or packager/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at packager/legal/LICENSE.txt.
 *
 * GPL Classpath Exception:
 * Oracle designates this particular file as subject to the "Classpath"
 * exception as provided by Oracle in the GPL Version 2 section of the License
 * file that accompanied this code.
 *
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
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package org.glassfish.jersey.server.spring.scope;

import javax.ws.rs.container.ContainerRequestContext;

import org.glassfish.jersey.server.spring.LocalizationMessages;

import org.springframework.util.StringUtils;
import org.springframework.web.context.request.AbstractRequestAttributes;

/**
 * JAX-RS based Spring RequestAttributes implementation.
 *
 * @author Marko Asplund (marko.asplund at yahoo.com)
 */
class JaxrsRequestAttributes extends AbstractRequestAttributes {

    private final ContainerRequestContext requestContext;

    /**
     * Create a new instance.
     * @param requestContext JAX-RS container request context
     */
    public JaxrsRequestAttributes(ContainerRequestContext requestContext) {
        this.requestContext = requestContext;
    }

    @Override
    protected void updateAccessedSessionAttributes() {
        // sessions not supported
    }

    @Override
    public Object getAttribute(String name, int scope) {
        return requestContext.getProperty(name);
    }

    @Override
    public void setAttribute(String name, Object value, int scope) {
        requestContext.setProperty(name, value);
    }

    @Override
    public void removeAttribute(String name, int scope) {
        requestContext.removeProperty(name);
    }

    @Override
    public String[] getAttributeNames(int scope) {
        if (!isRequestActive()) {
            throw new IllegalStateException(LocalizationMessages.NOT_IN_REQUEST_SCOPE());
        }
        return StringUtils.toStringArray(requestContext.getPropertyNames());
    }

    @Override
    public void registerDestructionCallback(String name, Runnable callback, int scope) {
        registerRequestDestructionCallback(name, callback);
    }

    @Override
    public Object resolveReference(String key) {
        if (REFERENCE_REQUEST.equals(key)) {
            return requestContext;
        }
        return null;
    }

    @Override
    public String getSessionId() {
        return null;
    }

    @Override
    public Object getSessionMutex() {
        return null;
    }
}