/// <summary> Sets the data type of field 5 in the given OBX segment to the value of OBX-2. The argument
/// is a Segment as opposed to a particular OBX because it is meant to work with any version.
/// </summary>
public static void fixOBX5(Segment segment, ModelClassFactory factory)
{
try
{
//get unqualified class name
Primitive obx2 = (Primitive)segment.getField(2, 0);
Varies v = (Varies)segment.getField(5, 0);
if (obx2.Value == null)
{
if (v.Data != null)
{
if (!(v.Data is Primitive) || ((Primitive)v.Data).Value != null)
{
throw new HL7Exception("OBX-5 is valued, but OBX-2 is not. A datatype for OBX-5 must be specified using OBX-2.", HL7Exception.REQUIRED_FIELD_MISSING);
}
}
}
else
{
//set class
System.Type c = factory.getTypeClass(obx2.Value, segment.Message.Version);
// Class c = ca.uhn.hl7v2.parser.Parser.findClass(obx2.getValue(),
// segment.getMessage().getVersion(),
// "datatype");
v.Data = (Type)c.GetConstructor(new System.Type[] { typeof(Message) }).Invoke(new System.Object[] { v.Message });
}
}
catch (HL7Exception e)
{
throw e;
}
catch (System.Exception e)
{
//UPGRADE_TODO: The equivalent in .NET for method 'java.lang.Class.getName' may return a different value. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1043'"
throw new HL7Exception(e.GetType().FullName + " trying to set data type of OBX-5", HL7Exception.APPLICATION_INTERNAL_ERROR, e);
}
}
/**
* Returns all repetitions of Observation Value (OBX-5).
*/
public Varies[] getObservationValue()
{
Varies[] ret = null;
try {
Type[] t = this.getField(5);
ret = new Varies[t.Length];
for (int i = 0; i < ret.Length; i++) {
ret[i] = (Varies)t[i];
}
} catch (HL7Exception he) {
HapiLogFactory.getHapiLog(this.GetType()).error("Unexpected problem obtaining field value. This is a bug.", he);
throw new System.Exception("An unexpected error ocurred", he);
} catch (System.Exception cce) {
HapiLogFactory.getHapiLog(GetType()).error("Unexpected problem obtaining field value. This is a bug.", cce);
throw new System.Exception("An unexpected error ocurred", cce);
}
return ret;
}
