Start.java

/**
 * 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.openejb.arquillian.embedded;

import javax.enterprise.context.ApplicationScoped;
import javax.enterprise.context.Initialized;
import javax.enterprise.event.Observes;
import javax.servlet.ServletContext;

@ApplicationScoped
public class Start {
    private volatile ServletContext context;
    private volatile String value;

    private void capture(@Observes @Initialized(ApplicationScoped.class) final ServletContext context) {
        if (this.context != null) {
            throw new IllegalStateException("app context started twice");
        }

        this.context = context;
        this.value = context.getInitParameter("test");
    }

    public ServletContext getContext() {
        return context;
    }

    public String getValue() {
        return value;
    }
}