/*
* JBoss, Home of Professional Open Source
* Copyright 2006, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt 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.beans.metadata.plugins.builder;
import org.jboss.beans.metadata.plugins.AbstractBeanMetaData;
import org.jboss.beans.metadata.plugins.AbstractLifecycleMetaData;
import org.jboss.beans.metadata.spi.LifecycleMetaData;
import org.jboss.beans.metadata.spi.ValueMetaData;
import org.jboss.beans.metadata.spi.builder.BeanMetaDataBuilder;
import org.jboss.beans.metadata.spi.builder.ParameterMetaDataBuilder;
/**
* Helper class.
* @see BeanMetaDataBuilder
* @see ParameterMetaDataBuilderImpl
*
* @author <a href="mailto:ales.justin@jboss.com">Ales Justin</a>
*/
public abstract class LifecycleMetaDataBuilder extends StateMetaDataBuilder<LifecycleMetaData>
{
protected ParameterMetaDataBuilderImpl<AbstractLifecycleMetaData> builder;
protected LifecycleMetaDataBuilder(AbstractBeanMetaData beanMetaData)
{
super(beanMetaData);
}
abstract LifecycleMetaData getLifecycle(AbstractBeanMetaData beanMetaData);
protected LifecycleMetaData createLifecycleMetaData()
{
return new AbstractLifecycleMetaData();
}
protected void applyAfterSet(LifecycleMetaData lifecycle)
{
builder = new ParameterMetaDataBuilderImpl<AbstractLifecycleMetaData>((AbstractLifecycleMetaData)lifecycle);
}
/**
* Set ignored no lifecycle metadata.
*/
public void setIgnored()
{
LifecycleMetaData lmd = getCheckedLifecycle();
if (lmd instanceof AbstractLifecycleMetaData)
{
AbstractLifecycleMetaData almd = (AbstractLifecycleMetaData)lmd;
almd.setIgnored(true);
}
}
/**
* Check lifecycle.
*
* TODO - fix name in 2.2 version!
*/
protected void checkLlifecycle()
{
LifecycleMetaData lifecycle = getLifecycle(beanMetaData);
if (lifecycle == null)
{
createStateActionMetaData(null);
}
}
/**
* Get checked lifecycle.
*
* @return checked lifecycle
*/
protected LifecycleMetaData getCheckedLifecycle()
{
LifecycleMetaData lifecycle = getLifecycle(beanMetaData);
if (lifecycle == null)
lifecycle = createStateActionMetaData(null);
return lifecycle;
}
/**
* Add parameter.
*
* @param type the type
* @param value the value
* @return parameter builder
*/
public ParameterMetaDataBuilder addParameterMetaData(String type, Object value)
{
checkLlifecycle();
return builder.addParameterMetaData(type, value);
}
/**
* Add parameter.
*
* @param type the type
* @param value the value
* @return parameter builder
*/
public ParameterMetaDataBuilder addParameterMetaData(String type, ValueMetaData value)
{
checkLlifecycle();
return builder.addParameterMetaData(type, value);
}
}