Package org.teiid.jboss.deployers

Source Code of org.teiid.jboss.deployers.TranslatorMetadataGroupComponentMapper

/*
* JBoss, Home of Professional Open Source.
* See the COPYRIGHT.txt file distributed with this work for information
* regarding copyright ownership.  Some portions may be licensed
* to Red Hat, Inc. under one or more contributor license agreements.
*
* This library 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 library 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*/
package org.teiid.jboss.deployers;

import org.jboss.managed.api.ManagedObject;
import org.jboss.system.server.profileservice.persistence.PersistenceFactory;
import org.jboss.system.server.profileservice.persistence.component.AbstractComponentMapper;
import org.jboss.system.server.profileservice.persistence.xml.PersistedComponent;
import org.teiid.adminapi.impl.TranslatorMetaData;
import org.teiid.deployers.TranslatorMetaDataGroup;

/**
* This class used in the Teiid deployer -jboss-beans.xml file. This used to write the persisted file for
* a translator
*/
public class TranslatorMetadataGroupComponentMapper extends AbstractComponentMapper {

  public TranslatorMetadataGroupComponentMapper(PersistenceFactory persistenceFactory) {
    super(persistenceFactory);
  }

  @Override
  protected ManagedObject getComponent(Object attachment, PersistedComponent component, boolean create) {
    TranslatorMetaDataGroup deployment = (TranslatorMetaDataGroup) attachment;
    TranslatorMetaData data = null;
    if (deployment.getTranslators() != null && !deployment.getTranslators().isEmpty()) {
      for (TranslatorMetaData md : deployment.getTranslators()) {
        if (md.getName().equals(component.getOriginalName())) {
          data = md;
          break;
        }
      }
    }
    if (data == null && create) {
      // TODO create new attachment
    }
    if (data == null) {
      throw new IllegalStateException("could not find deployment "+ component.getOriginalName()); //$NON-NLS-1$
    }
    return getMOF().initManagedObject(data, null);
  }

  @Override
  protected void removeComponent(Object attachment,PersistedComponent component) {
    TranslatorMetaDataGroup deployment = (TranslatorMetaDataGroup) attachment;
    if (deployment.getTranslators() != null && !deployment.getTranslators().isEmpty()) {
      for (TranslatorMetaData data : deployment.getTranslators()) {
        if (!data.getName().equals(component.getOriginalName())) {
          deployment.addTranslator(data);
        }
      }
    }
  }

  @Override
  protected void setComponentName(PersistedComponent component, ManagedObject mo) {
    TranslatorMetaData metadata = (TranslatorMetaData)mo.getAttachment();
    component.setName(metadata.getName());
  }

  @Override
  public String getType() {
    return TranslatorMetaDataGroup.class.getName();
  }

}
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