using System;
using NHapi.Base;
using NHapi.Base.Parser;
using NHapi.Base.Model;
using NHapi.Model.V251.Datatype;
using NHapi.Base.Log;
namespace NHapi.Model.V251.Segment{
///<summary>
/// Represents an HL7 EQL message segment.
/// This segment has the following fields:<ol>
///<li>EQL-1: Query Tag (ST)</li>
///<li>EQL-2: Query/Response Format Code (ID)</li>
///<li>EQL-3: EQL Query Name (CE)</li>
///<li>EQL-4: EQL Query Statement (ST)</li>
///</ol>
/// The get...() methods return data from individual fields. These methods
/// do not throw exceptions and may therefore have to handle exceptions internally.
/// If an exception is handled internally, it is logged and null is returned.
/// This is not expected to happen - if it does happen this indicates not so much
/// an exceptional circumstance as a bug in the code for this class.
///</summary>
[Serializable]
public class EQL : AbstractSegment {
/**
* Creates a EQL (Embedded Query Language) segment object that belongs to the given
* message.
*/
public EQL(IGroup parent, IModelClassFactory factory) : base(parent,factory) {
IMessage message = Message;
try {
this.add(typeof(ST), false, 1, 32, new System.Object[]{message}, "Query Tag");
this.add(typeof(ID), true, 1, 1, new System.Object[]{message, 106}, "Query/Response Format Code");
this.add(typeof(CE), true, 1, 250, new System.Object[]{message}, "EQL Query Name");
this.add(typeof(ST), true, 1, 4096, new System.Object[]{message}, "EQL Query Statement");
} catch (HL7Exception he) {
HapiLogFactory.getHapiLog(GetType()).error("Can't instantiate " + GetType().Name, he);
}
}
///<summary>
/// Returns Query Tag(EQL-1).
///</summary>
public ST QueryTag
{
get{
ST ret = null;
try
{
IType t = this.GetField(1, 0);
ret = (ST)t;
}
catch (HL7Exception he) {
HapiLogFactory.getHapiLog(GetType()).error("Unexpected problem obtaining field value. This is a bug.", he);
throw new System.Exception("An unexpected error ocurred", he);
} catch (System.Exception ex) {
HapiLogFactory.getHapiLog(GetType()).error("Unexpected problem obtaining field value. This is a bug.", ex);
throw new System.Exception("An unexpected error ocurred", ex);
}
return ret;
}
}
///<summary>
/// Returns Query/Response Format Code(EQL-2).
///</summary>
public ID QueryResponseFormatCode
{
get{
ID ret = null;
try
{
IType t = this.GetField(2, 0);
ret = (ID)t;
}
catch (HL7Exception he) {
HapiLogFactory.getHapiLog(GetType()).error("Unexpected problem obtaining field value. This is a bug.", he);
throw new System.Exception("An unexpected error ocurred", he);
} catch (System.Exception ex) {
HapiLogFactory.getHapiLog(GetType()).error("Unexpected problem obtaining field value. This is a bug.", ex);
throw new System.Exception("An unexpected error ocurred", ex);
}
return ret;
}
}
///<summary>
/// Returns EQL Query Name(EQL-3).
///</summary>
public CE EQLQueryName
{
get{
CE ret = null;
try
{
IType t = this.GetField(3, 0);
ret = (CE)t;
}
catch (HL7Exception he) {
HapiLogFactory.getHapiLog(GetType()).error("Unexpected problem obtaining field value. This is a bug.", he);
throw new System.Exception("An unexpected error ocurred", he);
} catch (System.Exception ex) {
HapiLogFactory.getHapiLog(GetType()).error("Unexpected problem obtaining field value. This is a bug.", ex);
throw new System.Exception("An unexpected error ocurred", ex);
}
return ret;
}
}
///<summary>
/// Returns EQL Query Statement(EQL-4).
///</summary>
public ST EQLQueryStatement
{
get{
ST ret = null;
try
{
IType t = this.GetField(4, 0);
ret = (ST)t;
}
catch (HL7Exception he) {
HapiLogFactory.getHapiLog(GetType()).error("Unexpected problem obtaining field value. This is a bug.", he);
throw new System.Exception("An unexpected error ocurred", he);
} catch (System.Exception ex) {
HapiLogFactory.getHapiLog(GetType()).error("Unexpected problem obtaining field value. This is a bug.", ex);
throw new System.Exception("An unexpected error ocurred", ex);
}
return ret;
}
}
}}
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