NominalAttributeFacadeImp.java

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package qa.qcri.aidr.predictui.facade.imp;

import java.util.List;

import javax.ejb.EJB;
import javax.ejb.Stateless;

import qa.qcri.aidr.common.exception.PropertyNotSetException;
import qa.qcri.aidr.dbmanager.dto.NominalAttributeDTO;
import qa.qcri.aidr.predictui.facade.NominalAttributeFacade;
import qa.qcri.aidr.predictui.facade.NominalLabelResourceFacade;

/**
 *
 * @author Imran
 */
@Stateless
public class NominalAttributeFacadeImp implements NominalAttributeFacade {

	@EJB
	private qa.qcri.aidr.dbmanager.ejb.remote.facade.NominalAttributeResourceFacade nominalAttributeRemoteEJB;
	
	@EJB
	private NominalLabelResourceFacade nominalLabelResourceFacade;
	
    public List<NominalAttributeDTO> getAllAttributes() throws PropertyNotSetException {
        return nominalAttributeRemoteEJB.getAllAttributes();
    }

    public List<qa.qcri.aidr.dbmanager.dto.CrisisAttributesDTO> getAllAttributesExceptCrisis(Long crisisID) throws PropertyNotSetException {
        return nominalAttributeRemoteEJB.getAllAttributesExceptCrisis(crisisID);
    }

    public NominalAttributeDTO addAttribute(NominalAttributeDTO attribute) throws PropertyNotSetException {
        return nominalAttributeRemoteEJB.addAttribute(attribute);
    }

    public NominalAttributeDTO editAttribute(NominalAttributeDTO attribute) throws PropertyNotSetException {
        return nominalAttributeRemoteEJB.editAttribute(attribute);

    }

    public NominalAttributeDTO getAttributeByID(Long attributeID) throws PropertyNotSetException {
        return nominalAttributeRemoteEJB.getAttributeByID(attributeID);
    }

    public boolean deleteAttribute(Long attributeID) throws PropertyNotSetException {
        return nominalAttributeRemoteEJB.deleteAttribute(attributeID);
    }

    public Long isAttributeExists(String attributeCode) throws PropertyNotSetException {
        return nominalAttributeRemoteEJB.isAttributeExists(attributeCode);

    }
	@Override
	public boolean deleteNominalAttributeData(Long attributeID)
			throws PropertyNotSetException {
		
		// delete nominal label data
		nominalLabelResourceFacade.deleteNominalLabelDataByAttribute(attributeID);
		// delete attribute
		boolean isDeleted = deleteAttribute(attributeID);
		return isDeleted;
	}
}