if(entity==null){
entity = new GSVEntity(model, entityName);
model.addEntity(entity);
}
entity.setModel(model);
GSVAttribute att = entity.attributeNamed(this.selectedAttribute().name());
if(att==null){
att = new GSVAttribute(entity, this.selectedAttribute().name());
entity.addAttribute(att);
}
att.setEntity(entity);
if(newFlag){
if(att.ruleNamed(selectedRule().ruleName())!=null){
errorMessage = "There is already a rule named: "+ selectedRule().ruleName();
error=true;
return null;
}
}else{
NSMutableArray temp = new NSMutableArray(att.rules());
if(temp.count()!=0)
temp.removeObject(selectedRule());
GSVRule ru=null;
for(int s=0;s<temp.count();s++){
ru = (GSVRule)temp.objectAtIndex(s);
if(ru.ruleName().equals(selectedRule().ruleName())){
errorMessage = "There is already a rule named: "+ selectedRule().ruleName();
error=true;
return null;
}
}
}
if(!this.convertRuleKeyValueToDictionary()){
errorMessage = "All Keys in the Parameter NSDictionary can not contain spaces.<BR>Keys and Values can not be blank.";
error=true;
return null;
}
if(checked){
app.config().addRule(selectedRule());
}else{
app.config().removeRule(selectedRule());
}
if(newFlag)
att.addRule(this.selectedRule());
model.saveModel();
app.saveConfiguration();
showAttribute = true;
showEntity = false;
showInspector = false;