/*
 * Copyright 2008 the original author or authors.
 * 
 * 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 org.wamblee.system.spring;

import java.util.Map;

import org.wamblee.system.core.DefaultRequiredInterface;
import org.wamblee.system.core.ProvidedInterface;
import org.wamblee.system.core.RequiredInterface;
import org.wamblee.system.core.Scope;

public class SubSpringComponent2 extends SpringComponent {
    
    private static RequiredInterface REQUIRED = new DefaultRequiredInterface("required", Float.class); 

    public SubSpringComponent2(String aName, String[] aConfigFiles,
            Map<String, ProvidedInterface> aProvided,
            Map<RequiredInterface, String> aRequired) { 
        super(aName, aConfigFiles, aProvided, aRequired);
        addRequiredInterface(REQUIRED);
    }
    
    @Override
    protected Scope doStart(Scope aExternalScope) {
        
        Scope scope = super.doStart(aExternalScope);
     
        float value = aExternalScope.getInterfaceImplementation(REQUIRED.getProvider(), Float.class);
        scope.put("floatValue", value);
        return scope;
    }
}