EVN

/*
 * 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/
 *
 * The contents of this file are subject to the Mozilla Public License Version 1.1
 * (the "License"); you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at http://www.mozilla.org/MPL/
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the
 * specific language governing rights and limitations under the License.
 *
 * The Original Code is "[file_name]".  Description:
 * "[one_line_description]"
 *
 * The Initial Developer of the Original Code is University Health Network. Copyright (C)
 * 2012.  All Rights Reserved.
 *
 * Contributor(s): ______________________________________.
 *
 * Alternatively, the contents of this file may be used under the terms of the
 * GNU General Public License (the  "GPL"), in which case the provisions of the GPL are
 * applicable instead of those above.  If you wish to allow use of your version of this
 * file only under the terms of the GPL and not to allow others to use your version
 * of this file under the MPL, indicate your decision by deleting  the provisions above
 * and replace  them with the notice and other provisions required by the GPL License.
 * If you do not delete the provisions above, a recipient may use your version of
 * this file under either the MPL or the GPL.
 *
 */


package ca.uhn.hl7v2.model.v24.segment;

// import ca.uhn.hl7v2.model.v24.group.*;
import ca.uhn.hl7v2.model.v24.datatype.*;
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;


/**
 *<p>Represents an HL7 EVN message segment (Event Type).
 * This segment has the following fields:</p>
 * <ul>
     * <li>EVN-1: Event Type Code (ID) <b>optional </b>
     * <li>EVN-2: Recorded Date/Time (TS) <b> </b>
     * <li>EVN-3: Date/Time Planned Event (TS) <b>optional </b>
     * <li>EVN-4: Event Reason Code (IS) <b>optional </b>
     * <li>EVN-5: Operator ID (XCN) <b>optional repeating</b>
     * <li>EVN-6: Event Occurred (TS) <b>optional </b>
     * <li>EVN-7: Event Facility (HD) <b>optional </b>
 * </ul>
 */
@SuppressWarnings("unused")
public class EVN extends AbstractSegment {

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

    private void init(ModelClassFactory factory) {
       try {
                                              this.add(ID.class, false, 1, 3, new Object[]{ getMessage(), new Integer(3) }, "Event Type Code");
                                  this.add(TS.class, true, 1, 26, new Object[]{ getMessage() }, "Recorded Date/Time");
                                  this.add(TS.class, false, 1, 26, new Object[]{ getMessage() }, "Date/Time Planned Event");
                                              this.add(IS.class, false, 1, 3, new Object[]{ getMessage(), new Integer(62) }, "Event Reason Code");
                                  this.add(XCN.class, false, 0, 250, new Object[]{ getMessage() }, "Operator ID");
                                  this.add(TS.class, false, 1, 26, new Object[]{ getMessage() }, "Event Occurred");
                                  this.add(HD.class, false, 1, 180, new Object[]{ getMessage() }, "Event Facility");
       } catch(HL7Exception e) {
          log.error("Unexpected error creating EVN - this is probably a bug in the source code generator.", e);
       }
    }


    /**
     * Returns
     * EVN-1: "Event Type Code" - creates it if necessary
     */
    public ID getEventTypeCode() {
		ID retVal = this.getTypedField(1, 0);
		return retVal;
    }

    /**
     * Returns
     * EVN-1: "Event Type Code" - creates it if necessary
     */
    public ID getEvn1_EventTypeCode() {
		ID retVal = this.getTypedField(1, 0);
		return retVal;
    }


    /**
     * Returns
     * EVN-2: "Recorded Date/Time" - creates it if necessary
     */
    public TS getRecordedDateTime() {
		TS retVal = this.getTypedField(2, 0);
		return retVal;
    }

    /**
     * Returns
     * EVN-2: "Recorded Date/Time" - creates it if necessary
     */
    public TS getEvn2_RecordedDateTime() {
		TS retVal = this.getTypedField(2, 0);
		return retVal;
    }


    /**
     * Returns
     * EVN-3: "Date/Time Planned Event" - creates it if necessary
     */
    public TS getDateTimePlannedEvent() {
		TS retVal = this.getTypedField(3, 0);
		return retVal;
    }

    /**
     * Returns
     * EVN-3: "Date/Time Planned Event" - creates it if necessary
     */
    public TS getEvn3_DateTimePlannedEvent() {
		TS retVal = this.getTypedField(3, 0);
		return retVal;
    }


    /**
     * Returns
     * EVN-4: "Event Reason Code" - creates it if necessary
     */
    public IS getEventReasonCode() {
		IS retVal = this.getTypedField(4, 0);
		return retVal;
    }

    /**
     * Returns
     * EVN-4: "Event Reason Code" - creates it if necessary
     */
    public IS getEvn4_EventReasonCode() {
		IS retVal = this.getTypedField(4, 0);
		return retVal;
    }


    /**
     * Returns all repetitions of Operator ID (EVN-5).
     */
    public XCN[] getOperatorID() {
    	XCN[] retVal = this.getTypedField(5, new XCN[0]);
    	return retVal;
    }


    /**
     * Returns all repetitions of Operator ID (EVN-5).
     */
    public XCN[] getEvn5_OperatorID() {
    	XCN[] retVal = this.getTypedField(5, new XCN[0]);
    	return retVal;
    }


    /**
     * Returns a count of the current number of repetitions of Operator ID (EVN-5).
     * This method does not create a repetition, so if no repetitions have currently been defined or accessed,
     * it will return zero.
     */
    public int getOperatorIDReps() {
    	return this.getReps(5);
    }


    /**
     * Returns a specific repetition of
     * EVN-5: "Operator ID" - creates it if necessary
     *
     * @param rep The repetition index (0-indexed)
     */
    public XCN getOperatorID(int rep) {
		XCN retVal = this.getTypedField(5, rep);
		return retVal;
    }

    /**
     * Returns a specific repetition of
     * EVN-5: "Operator ID" - creates it if necessary
     *
     * @param rep The repetition index (0-indexed)
     */
    public XCN getEvn5_OperatorID(int rep) {
		XCN retVal = this.getTypedField(5, rep);
		return retVal;
    }

    /**
     * Returns a count of the current number of repetitions of Operator ID (EVN-5).
     * This method does not create a repetition, so if no repetitions have currently been defined or accessed,
     * it will return zero.
     */
    public int getEvn5_OperatorIDReps() {
    	return this.getReps(5);
    }


    /**
     * Inserts a repetition of
     * EVN-5: "Operator ID" at a specific index
     *
     * @param rep The repetition index (0-indexed)
     * @throws HL7Exception If the rep is invalid (below 0, or too high for the allowable repetitions)
     */
    public XCN insertOperatorID(int rep) throws HL7Exception {
        return (XCN) super.insertRepetition(5, rep);
    }


    /**
     * Inserts a repetition of
     * EVN-5: "Operator ID" at a specific index
     *
     * @param rep The repetition index (0-indexed)
     * @throws HL7Exception If the rep is invalid (below 0, or too high for the allowable repetitions)
     */
    public XCN insertEvn5_OperatorID(int rep) throws HL7Exception {
        return (XCN) super.insertRepetition(5, rep);
    }


    /**
     * Removes a repetition of
     * EVN-5: "Operator ID" at a specific index
     *
     * @param rep The repetition index (0-indexed)
     * @throws HL7Exception If the rep is invalid (below 0, or too high for the allowable repetitions)
     */
    public XCN removeOperatorID(int rep) throws HL7Exception {
        return (XCN) super.removeRepetition(5, rep);
    }


    /**
     * Removes a repetition of
     * EVN-5: "Operator ID" at a specific index
     *
     * @param rep The repetition index (0-indexed)
     * @throws HL7Exception If the rep is invalid (below 0, or too high for the allowable repetitions)
     */
    public XCN removeEvn5_OperatorID(int rep) throws HL7Exception {
        return (XCN) super.removeRepetition(5, rep);
    }


    /**
     * Returns
     * EVN-6: "Event Occurred" - creates it if necessary
     */
    public TS getEventOccurred() {
		TS retVal = this.getTypedField(6, 0);
		return retVal;
    }

    /**
     * Returns
     * EVN-6: "Event Occurred" - creates it if necessary
     */
    public TS getEvn6_EventOccurred() {
		TS retVal = this.getTypedField(6, 0);
		return retVal;
    }


    /**
     * Returns
     * EVN-7: "Event Facility" - creates it if necessary
     */
    public HD getEventFacility() {
		HD retVal = this.getTypedField(7, 0);
		return retVal;
    }

    /**
     * Returns
     * EVN-7: "Event Facility" - creates it if necessary
     */
    public HD getEvn7_EventFacility() {
		HD retVal = this.getTypedField(7, 0);
		return retVal;
    }


    /** {@inheritDoc} */
    protected Type createNewTypeWithoutReflection(int field) {
       switch (field) {
          case 0: return new ID(getMessage(), new Integer( 3 ));
          case 1: return new TS(getMessage());
          case 2: return new TS(getMessage());
          case 3: return new IS(getMessage(), new Integer( 62 ));
          case 4: return new XCN(getMessage());
          case 5: return new TS(getMessage());
          case 6: return new HD(getMessage());
          default: return null;
       }
   }


}