/**
* Get the ModelParameter Struct for a given parameter name based on a given data model.
*
* @param model
* @param paramName
* @return
*/
public static ModelParameter getModelParameter(Model model, String paramName) {
/** Get the parameter's parent object in the data model */
ModelObject modelObject = getObjectByParamName(model, paramName);
if (modelObject == null) {
log.error("Unable to find parent object for parameter " + paramName);
return null;
}
/** Short Parameter name within the object */
String paramShortName = paramName.substring(paramName.lastIndexOf(".") + 1, paramName.length());
/*
log.debug("paramName " + paramName +
": modelObjectName " + modelObject.getName() + ", parameterShortName " + paramShortName);
*/
/** lookup the parameter within the parent object */
for (ModelParameter modelParameter : modelObject.getParameterArray()) {
if (paramShortName.equals(modelParameter.getName())) {
return modelParameter;
}
}
log.error(
"Unable to find parameter "
+ paramShortName
+ " within object "
+ modelObject.getName()
+ "!");
return null;
}
/**
* Find Model Object by Name
*
* @param objName
* @return
*/
public static ModelObject getObjectByObjName(Model model, String objName) {
for (ModelObject object : model.getObjectArray()) {
if (object.getName().equals(objName)) {
return object;
}
}
return null;
}