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/*
 * JBoss, Home of Professional Open Source.
 * Copyright 2010, Red Hat Middleware LLC, and individual contributors
 * as indicated by the @author tags. See the copyright.txt file in the
 * distribution for a full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */

package org.jboss.as.pojo.descriptor;

import org.jboss.as.pojo.BeanState;
import org.jboss.as.pojo.logging.PojoLogger;
import org.jboss.as.pojo.service.BeanInfo;
import org.jboss.msc.service.ServiceName;
import org.jboss.msc.value.InjectedValue;

/**
 * Install meta data.
 *
 * @author Ales Justin
 */
public class InstallConfig extends LifecycleConfig {
    private static final long serialVersionUID = 1L;

    private final transient InjectedValue beanInfo = new InjectedValue();
    private final transient InjectedValue bean = new InjectedValue();

    private String dependency;
    private BeanState whenRequired = BeanState.INSTALLED;
    private BeanState dependencyState;

    @Override
    public void visit(ConfigVisitor visitor) {
        if (visitor.getState().next() == whenRequired) {
            if (dependency != null) {
                visitor.addDependency(dependency, BeanState.DESCRIBED, getBeanInfo());
                ServiceName name = BeanMetaDataConfig.toBeanName(dependency, dependencyState);
                visitor.addDependency(name, getBean()); // direct name, since we have describe already
            }
            super.visit(visitor);
        }
    }

    @Override
    public Class getType(ConfigVisitor visitor, ConfigVisitorNode previous) {
        if (dependency != null)
            throw PojoLogger.ROOT_LOGGER.tooDynamicFromDependency();

        return super.getType(visitor, previous);
    }

    public String getDependency() {
        return dependency;
    }

    public void setDependency(String dependency) {
        this.dependency = dependency;
    }

    public BeanState getWhenRequired() {
        return whenRequired;
    }

    public void setWhenRequired(BeanState whenRequired) {
        this.whenRequired = whenRequired;
    }

    public void setDependencyState(BeanState dependencyState) {
        this.dependencyState = dependencyState;
    }

    public InjectedValue getBeanInfo() {
        return beanInfo;
    }

    public InjectedValue getBean() {
        return bean;
    }
}    

    

    
            
    
            







    
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