Package org.apache.avalon.fortress.impl.lookup.test

Source Code of org.apache.avalon.fortress.impl.lookup.test.TestContainer

/*
* 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.avalon.fortress.impl.lookup.test;

import junit.framework.TestCase;
import org.apache.avalon.fortress.Container;
import org.apache.avalon.fortress.impl.AbstractContainer;
import org.apache.avalon.fortress.impl.lookup.FortressServiceManager;
import org.apache.avalon.fortress.impl.lookup.FortressServiceSelector;
import org.apache.avalon.fortress.impl.test.TestComponentHandler;
import org.apache.avalon.fortress.test.data.Role1;
import org.apache.avalon.framework.service.ServiceException;
import org.apache.avalon.framework.service.ServiceSelector;

public class TestContainer implements Container
{
    private String                  m_key;
    private Object                  m_hint = AbstractContainer.DEFAULT_ENTRY;
    private TestComponentHandler    m_component;
    private FortressServiceSelector m_selector;

    public TestContainer() {
        m_component = new TestComponentHandler();
    }

    public void setExpectedKey( String key )
    {
        m_key = key;
        m_selector = new FortressServiceSelector( this, m_key );
    }

    public void setExpectedHint( Object hint )
    {
        m_hint = hint;
    }

    public Object get( String key, Object hint ) throws ServiceException
    {
        if ( exists( key, hint ) )
        {
            if ( hint.equals( AbstractContainer.SELECTOR_ENTRY ) )
            {
                return m_selector;
            }
            else
            {
                return m_component;
            }
        }

        throw new ServiceException( m_key, "Unexpected key/hint combo" );
    }

    public boolean has( String key, Object hint )
    {
        if ( exists( key, hint ) )
        {
            return true;
        }

        return false;
    }

    private boolean exists( String key, Object hint )
    {
        boolean exists = false;

        if ( m_key.equals( key ) )
        {
            if ( null == m_hint )
            {
                exists = hint == null;
            }
            else
            {
                exists = m_hint.equals( hint );
            }
        }

        return exists;
    }
}
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