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/*
 * This class is an auto-generated source file for a HAPI
 * HL7 v2.x standard structure class.
 *
 * For more information, visit: http://hl7api.sourceforge.net/
 */

package ca.uhn.hl7v2.model.v25.segment;

// import ca.uhn.hl7v2.model.v25.group.*;
import ca.uhn.hl7v2.model.v25.datatype.*;
import ca.uhn.log.HapiLogFactory;
import ca.uhn.hl7v2.HL7Exception;
import ca.uhn.hl7v2.parser.ModelClassFactory;
import ca.uhn.hl7v2.parser.DefaultModelClassFactory;
import ca.uhn.hl7v2.model.AbstractMessage;
import ca.uhn.hl7v2.model.Group;
import ca.uhn.hl7v2.model.Type;
import ca.uhn.hl7v2.model.AbstractSegment;
import ca.uhn.hl7v2.model.Varies;

/**
 *Represents an HL7 BLC message segment (Blood Code). 
 * This segment has the following fields:
 * 
     * BLC-1: Blood Product Code (CE) optional 
     * 
BLC-2: Blood Amount (CQ) optional 
 * 
 */
public class BLC extends AbstractSegment {

    /** 
     * Creates a new BLC segment
     */
    public BLC(Group parent, ModelClassFactory factory) {
       super(parent, factory);
       init(factory);
    }

    private void init(ModelClassFactory factory) {
       try {
                                  this.add(CE.class, false, 1, 250, new Object[]{ getMessage(), new Integer(426) }, "Blood Product Code");
                                  this.add(CQ.class, false, 1, 267, new Object[]{ getMessage(), new Integer(0) }, "Blood Amount");
       } catch(HL7Exception e) {
          HapiLogFactory.getHapiLog(this.getClass()).error("Unexpected error creating BLC - this is probably a bug in the source code generator.", e);
       }
    }



    /**
     * Returns
     * BLC-1: "Blood Product Code" - creates it if necessary
     */
    public CE getBloodProductCode() { 
        CE ret = null;
        try {
            Type t = this.getField(1, 0);
            ret = (CE)t;
        } catch (ClassCastException cce) {
            HapiLogFactory.getHapiLog(this.getClass()).error("Unexpected problem obtaining field value.  This is a bug.", cce);
            throw new RuntimeException(cce);
        } catch (HL7Exception he) {
            HapiLogFactory.getHapiLog(this.getClass()).error("Unexpected problem obtaining field value.  This is a bug.", he);
            throw new RuntimeException(he);
        }
        return ret;
    }


    /**
     * Returns
     * BLC-1: "Blood Product Code" - creates it if necessary
     */
    public CE getBlc1_BloodProductCode() { 
        CE ret = null;
        try {
            Type t = this.getField(1, 0);
            ret = (CE)t;
        } catch (ClassCastException cce) {
            HapiLogFactory.getHapiLog(this.getClass()).error("Unexpected problem obtaining field value.  This is a bug.", cce);
            throw new RuntimeException(cce);
        } catch (HL7Exception he) {
            HapiLogFactory.getHapiLog(this.getClass()).error("Unexpected problem obtaining field value.  This is a bug.", he);
            throw new RuntimeException(he);
        }
        return ret;
    }



    /**
     * Returns
     * BLC-2: "Blood Amount" - creates it if necessary
     */
    public CQ getBloodAmount() { 
        CQ ret = null;
        try {
            Type t = this.getField(2, 0);
            ret = (CQ)t;
        } catch (ClassCastException cce) {
            HapiLogFactory.getHapiLog(this.getClass()).error("Unexpected problem obtaining field value.  This is a bug.", cce);
            throw new RuntimeException(cce);
        } catch (HL7Exception he) {
            HapiLogFactory.getHapiLog(this.getClass()).error("Unexpected problem obtaining field value.  This is a bug.", he);
            throw new RuntimeException(he);
        }
        return ret;
    }


    /**
     * Returns
     * BLC-2: "Blood Amount" - creates it if necessary
     */
    public CQ getBlc2_BloodAmount() { 
        CQ ret = null;
        try {
            Type t = this.getField(2, 0);
            ret = (CQ)t;
        } catch (ClassCastException cce) {
            HapiLogFactory.getHapiLog(this.getClass()).error("Unexpected problem obtaining field value.  This is a bug.", cce);
            throw new RuntimeException(cce);
        } catch (HL7Exception he) {
            HapiLogFactory.getHapiLog(this.getClass()).error("Unexpected problem obtaining field value.  This is a bug.", he);
            throw new RuntimeException(he);
        }
        return ret;
    }





    /** {@inheritDoc} */   
    protected Type createNewTypeWithoutReflection(int field) {
       switch (field) {
          case 0: return new CE(getMessage());
          case 1: return new CQ(getMessage());
          default: return null;
       }
   }


}