/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you 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 org.apache.cxf.transport.http_jetty;

import org.eclipse.jetty.server.handler.ContextHandler;

/**
 * The Jetty-specific ContextHandler
 */
class JettyContextHandler extends ContextHandler {
    private String defaultRequestCharacterEncoding;
    private String defaultResponseCharacterEncoding;

    JettyContextHandler() {
        super(null, null);
        _scontext = new JettyContext();
    }

    class JettyContext extends Context {
        @Override
        public String getRequestCharacterEncoding() {
            return getDefaultRequestCharacterEncoding();
        }

        @Override
        public void setRequestCharacterEncoding(String encoding) {
            if (!isStarting()) {
                throw new IllegalStateException();
            }

            setDefaultRequestCharacterEncoding(encoding);
        }

        @Override
        public String getResponseCharacterEncoding() {
            return getDefaultResponseCharacterEncoding();
        }

        @Override
        public void setResponseCharacterEncoding(String encoding) {
            if (!isStarting()) {
                throw new IllegalStateException();
            }

            setDefaultResponseCharacterEncoding(encoding);
        }
    }

    @Override
    public void setDefaultRequestCharacterEncoding(String encoding) {
        defaultRequestCharacterEncoding = encoding;
    }

    @Override
    public String getDefaultRequestCharacterEncoding() {
        return defaultRequestCharacterEncoding;
    }

    @Override
    public void setDefaultResponseCharacterEncoding(String encoding) {
        defaultResponseCharacterEncoding = encoding;
    }

    @Override
    public String getDefaultResponseCharacterEncoding() {
        return defaultResponseCharacterEncoding;
    }
}
