/// <summary> Returns source code for an accessor method for a particular Structure. </summary>
///
/// <exception cref="Exception"> Thrown when an exception error condition occurs. </exception>
///
/// <param name="group"> The group. </param>
/// <param name="structure"> The structure. </param>
///
/// <returns> A System.String. </returns>
public static System.String makeAccessor(GroupDef group, int structure)
{
System.Text.StringBuilder source = new System.Text.StringBuilder();
IStructureDef def = group.Structures[structure];
System.String name = def.Name;
System.String indexName = group.getIndexName(name);
System.String getterName = indexName;
if (def is GroupDef)
{
System.String unqualifiedName = ((GroupDef)def).UnqualifiedName;
getterName = group.getIndexName(unqualifiedName);
}
//make accessor for first (or only) rep ...
source.Append("\t///<summary>\r\n");
source.Append("\t/// Returns ");
if (def.Repeating)
{
source.Append(" first repetition of ");
}
source.Append(indexName);
source.Append(" (");
source.Append(def.Description);
source.Append(") - creates it if necessary\r\n");
source.Append("\t///</summary>\r\n");
source.Append("\tpublic ");
source.Append(def.Name);
source.Append(" ");
if (def.Repeating)
{
source.Append("Get");
source.Append(getterName);
source.Append("() {\r\n");
}
else
{
source.Append(getterName);
source.Append(" { \r\n");
source.Append("get{\r\n");
}
source.Append("\t ");
source.Append(def.Name);
source.Append(" ret = null;\r\n");
source.Append("\t try {\r\n");
source.Append("\t ret = (");
source.Append(def.Name);
source.Append(")this.GetStructure(\"");
source.Append(getterName);
source.Append("\");\r\n");
source.Append("\t } catch(HL7Exception e) {\r\n");
source.Append(
"\t HapiLogFactory.GetHapiLog(GetType()).Error(\"Unexpected error accessing data - this is probably a bug in the source code generator.\", e);\r\n");
source.Append("\t throw new System.Exception(\"An unexpected error ocurred\",e);\r\n");
source.Append("\t }\r\n");
source.Append("\t return ret;\r\n");
if (!def.Repeating)
{
source.Append("\t}\r\n");
}
source.Append("\t}\r\n\r\n");
if (def.Repeating)
{
//make accessor for specific rep ...
source.Append("\t///<summary>\r\n");
source.Append("\t///Returns a specific repetition of ");
source.Append(indexName);
source.Append("\r\n");
source.Append("\t/// * (");
source.Append(def.Description);
source.Append(") - creates it if necessary\r\n");
source.Append("\t/// throws HL7Exception if the repetition requested is more than one \r\n");
source.Append("\t/// greater than the number of existing repetitions.\r\n");
source.Append("\t///</summary>\r\n");
source.Append("\tpublic ");
source.Append(def.Name);
source.Append(" Get");
source.Append(getterName);
source.Append("(int rep) { \r\n");
source.Append("\t return (");
source.Append(def.Name);
source.Append(")this.GetStructure(\"");
source.Append(getterName);
source.Append("\", rep);\r\n");
source.Append("\t}\r\n\r\n");
//make accessor for number of reps
source.Append("\t/** \r\n");
source.Append("\t * Returns the number of existing repetitions of ");
source.Append(indexName);
source.Append(" \r\n");
source.Append("\t */ \r\n");
source.Append("\tpublic int ");
source.Append(getterName);
source.Append("RepetitionsUsed { \r\n");
source.Append("get{\r\n");
source.Append("\t int reps = -1; \r\n");
source.Append("\t try { \r\n");
source.Append("\t reps = this.GetAll(\"");
source.Append(getterName);
source.Append("\").Length; \r\n");
source.Append("\t } catch (HL7Exception e) { \r\n");
source.Append(
"\t string message = \"Unexpected error accessing data - this is probably a bug in the source code generator.\"; \r\n");
source.Append("\t HapiLogFactory.GetHapiLog(GetType()).Error(message, e); \r\n");
source.Append("\t throw new System.Exception(message);\r\n");
source.Append("\t } \r\n");
source.Append("\t return reps; \r\n");
source.Append("\t}\r\n");
source.Append("\t} \r\n\r\n");
}
return(source.ToString());
}
/// <summary> Returns source code for an accessor method for a particular Structure. </summary>
public static String makeAccessor(GroupDef group, int structure)
{
StringBuilder source = new StringBuilder();
IStructureDef def = group.Structures[structure];
String name = def.Name;
String indexName = group.getIndexName(name);
String getterName = indexName;
if (def is GroupDef)
{
String unqualifiedName = ((GroupDef) def).UnqualifiedName;
getterName = group.getIndexName(unqualifiedName);
}
//make accessor for first (or only) rep ...
source.Append("\t///<summary>\r\n");
source.Append("\t/// Returns ");
if (def.Repeating)
source.Append(" first repetition of ");
source.Append(indexName);
source.Append(" (");
source.Append(def.Description);
source.Append(") - creates it if necessary\r\n");
source.Append("\t///</summary>\r\n");
source.Append("\tpublic ");
source.Append(def.Name);
source.Append(" ");
if (def.Repeating)
{
source.Append("Get");
source.Append(getterName);
source.Append("() {\r\n");
}
else
{
source.Append(getterName);
source.Append(" { \r\n");
source.Append("get{\r\n");
}
source.Append("\t ");
source.Append(def.Name);
source.Append(" ret = null;\r\n");
source.Append("\t try {\r\n");
source.Append("\t ret = (");
source.Append(def.Name);
source.Append(")this.GetStructure(\"");
source.Append(getterName);
source.Append("\");\r\n");
source.Append("\t } catch(HL7Exception e) {\r\n");
source.Append(
"\t HapiLogFactory.GetHapiLog(GetType()).Error(\"Unexpected error accessing data - this is probably a bug in the source code generator.\", e);\r\n");
source.Append("\t throw new System.Exception(\"An unexpected error ocurred\",e);\r\n");
source.Append("\t }\r\n");
source.Append("\t return ret;\r\n");
if (!def.Repeating)
source.Append("\t}\r\n");
source.Append("\t}\r\n\r\n");
if (def.Repeating)
{
//make accessor for specific rep ...
source.Append("\t///<summary>\r\n");
source.Append("\t///Returns a specific repetition of ");
source.Append(indexName);
source.Append("\r\n");
source.Append("\t/// * (");
source.Append(def.Description);
source.Append(") - creates it if necessary\r\n");
source.Append("\t/// throws HL7Exception if the repetition requested is more than one \r\n");
source.Append("\t/// greater than the number of existing repetitions.\r\n");
source.Append("\t///</summary>\r\n");
source.Append("\tpublic ");
source.Append(def.Name);
source.Append(" Get");
source.Append(getterName);
source.Append("(int rep) { \r\n");
source.Append("\t return (");
source.Append(def.Name);
source.Append(")this.GetStructure(\"");
source.Append(getterName);
source.Append("\", rep);\r\n");
source.Append("\t}\r\n\r\n");
//make accessor for number of reps
source.Append("\t/** \r\n");
source.Append("\t * Returns the number of existing repetitions of ");
source.Append(indexName);
source.Append(" \r\n");
source.Append("\t */ \r\n");
source.Append("\tpublic int ");
source.Append(getterName);
source.Append("RepetitionsUsed { \r\n");
source.Append("get{\r\n");
source.Append("\t int reps = -1; \r\n");
source.Append("\t try { \r\n");
source.Append("\t reps = this.GetAll(\"");
source.Append(getterName);
source.Append("\").Length; \r\n");
source.Append("\t } catch (HL7Exception e) { \r\n");
source.Append(
"\t string message = \"Unexpected error accessing data - this is probably a bug in the source code generator.\"; \r\n");
source.Append("\t HapiLogFactory.GetHapiLog(GetType()).Error(message, e); \r\n");
source.Append("\t throw new System.Exception(message);\r\n");
source.Append("\t } \r\n");
source.Append("\t return reps; \r\n");
source.Append("\t}\r\n");
source.Append("\t} \r\n\r\n");
}
return source.ToString();
}
/// <summary> Returns source code for an accessor method for a particular Structure. </summary>
public static String makeAccessor(GroupDef group, int structure)
{
StringBuilder source = new StringBuilder();
IStructureDef def = group.Structures[structure];
String name = def.Name;
String indexName = group.getIndexName(name);
String getterName = indexName;
if (def is GroupDef)
{
String unqualifiedName = ((GroupDef)def).UnqualifiedName;
getterName = group.getIndexName(unqualifiedName);
}
//make accessor for first (or only) rep ...
source.Append("\t///<summary>\r\n");
source.Append("\t/// Returns ");
if (def.Repeating)
{
source.Append(" first repetition of ");
}
source.Append(indexName);
source.Append(" (");
source.Append(def.Description);
source.Append(") - creates it if necessary\r\n");
source.Append("\t///</summary>\r\n");
source.Append("\tpublic ");
source.Append(def.Name);
source.Append(" ");
if (def.Repeating)
{
source.Append("Get");
source.Append(getterName);
source.Append("() {\r\n");
}
else
{
source.Append(getterName);
source.Append(" { \r\n");
source.Append("get{\r\n");
}
source.Append("\t ");
source.Append(def.Name);
source.Append(" ret = null;\r\n");
source.Append("\t try {\r\n");
source.Append("\t ret = (");
source.Append(def.Name);
source.Append(")this.GetStructure(\"");
source.Append(getterName);
source.Append("\");\r\n");
source.Append("\t } catch(HL7Exception e) {\r\n");
source.Append(
"\t HapiLogFactory.GetHapiLog(GetType()).Error(\"Unexpected error accessing data - this is probably a bug in the source code generator.\", e);\r\n");
source.Append("\t throw new System.Exception(\"An unexpected error ocurred\",e);\r\n");
source.Append("\t }\r\n");
source.Append("\t return ret;\r\n");
if (!def.Repeating)
{
source.Append("\t}\r\n");
}
source.Append("\t}\r\n\r\n");
if (def.Repeating)
{
//make accessor for specific rep ...
source.Append("\t///<summary>\r\n");
source.Append("\t///Returns a specific repetition of ");
source.Append(indexName);
source.Append("\r\n");
source.Append("\t/// * (");
source.Append(def.Description);
source.Append(") - creates it if necessary\r\n");
source.Append("\t/// throws HL7Exception if the repetition requested is more than one \r\n");
source.Append("\t/// greater than the number of existing repetitions.\r\n");
source.Append("\t///</summary>\r\n");
source.Append("\tpublic ");
source.Append(def.Name);
source.Append(" Get");
source.Append(getterName);
source.Append("(int rep) { \r\n");
source.Append("\t return (");
source.Append(def.Name);
source.Append(")this.GetStructure(\"");
source.Append(getterName);
source.Append("\", rep);\r\n");
source.Append("\t}\r\n\r\n");
//make accessor for number of reps
source.Append("\t/** \r\n");
source.Append("\t * Returns the number of existing repetitions of ");
source.Append(indexName);
source.Append(" \r\n");
source.Append("\t */ \r\n");
source.Append("\tpublic int ");
source.Append(getterName);
source.Append("RepetitionsUsed { \r\n");
source.Append("get{\r\n");
source.Append("\t int reps = -1; \r\n");
source.Append("\t try { \r\n");
source.Append("\t reps = this.GetAll(\"");
source.Append(getterName);
source.Append("\").Length; \r\n");
source.Append("\t } catch (HL7Exception e) { \r\n");
source.Append(
"\t string message = \"Unexpected error accessing data - this is probably a bug in the source code generator.\"; \r\n");
source.Append("\t HapiLogFactory.GetHapiLog(GetType()).Error(message, e); \r\n");
source.Append("\t throw new System.Exception(message);\r\n");
source.Append("\t } \r\n");
source.Append("\t return reps; \r\n");
source.Append("\t}\r\n");
source.Append("\t} \r\n\r\n");
// make enumerator
source.Append("\t/** \r\n");
source.Append("\t * Enumerate over the " + def.Name + " results \r\n");
source.Append("\t */ \r\n");
source.Append("\tpublic IEnumerable<" + def.Name + "> " + getterName + "s \r\n");
source.Append("\t{ \r\n");
source.Append("\t\tget\r\n");
source.Append("\t\t{\r\n");
source.Append("\t\t\tfor (int rep = 0; rep < " + getterName + "RepetitionsUsed; rep++)\r\n");
source.Append("\t\t\t{\r\n");
source.Append("\t\t\t\tyield return (" + def.Name + ")this.GetStructure(\"" + getterName + "\", rep);\r\n");
source.Append("\t\t\t}\r\n");
source.Append("\t\t}\r\n");
source.Append("\t}\r\n\r\n");
// make Add function
source.Append("\t///<summary>\r\n");
source.Append("\t///Adds a new " + def.Name + "\r\n");
source.Append("\t///</summary>\r\n");
source.Append("\tpublic " + def.Name + " Add" + getterName + "()\r\n");
source.Append("\t{\r\n");
source.Append("\t\treturn this.AddStructure(\"" + getterName + "\") as " + def.Name + ";\r\n");
source.Append("\t}\r\n");
source.Append("\r\n");
// make Remove function
source.Append("\t///<summary>\r\n");
source.Append("\t///Removes the given " + def.Name + "\r\n");
source.Append("\t///</summary>\r\n");
source.Append("\tpublic void Remove" + getterName + "(" + def.Name + " toRemove)\r\n");
source.Append("\t{\r\n");
source.Append("\t\tthis.RemoveStructure(\"" + getterName + "\", toRemove);\r\n");
source.Append("\t}\r\n");
source.Append("\r\n");
// make Remove At function
source.Append("\t///<summary>\r\n");
source.Append("\t///Removes the " + def.Name + " at the given index\r\n");
source.Append("\t///</summary>\r\n");
source.Append("\tpublic void Remove" + getterName + "At(int index)\r\n");
source.Append("\t{\r\n");
source.Append("\t\tthis.RemoveRepetition(\"" + getterName + "\", index);\r\n");
source.Append("\t}\r\n");
source.Append("\r\n");
}
return(source.ToString());
}
