I've gotten my head around my first Model Glue app, except one thing - Global
variables.
I googled and googled, and used some examples, but still having no luck.
Model Glue 2.0.304 - Running into an error.
My goal is to set a simple DSN global variable that I can use anywhere. I've
used some examples from Googling, but still
can't make anything work.
Coldspring.xml looks like this:
bean id=AppConfiguration class=ModelGlue.Bean.CommonBeans.SimpleConfig
property name=Config
map
entry key=DSNvalueleroy/value/entry
/map
/property
/bean
bean id=Employee class=model.Employee
constructor-arg name=AppConfiguration
ref bean=AppConfiguration /
/constructor-arg
/bean
I have my controller object, which does not use an init():
cffunction name=showEmployees access=public returnType=any
output=false
cfargument name=event type=any /
cfscript
var Employee = createObject(component, model.Employee).init();
var getEmployees = Employee.getEmployees();
arguments.event.setValue(employees, getEmployees);
/cfscript
/cffunction
I built an Employee object. The Employee object uses an init(), and simply runs
a query and returns all employees.
cffunction name=init access=public returntype=Employee output=no
cfargument name=AppConfiguration required=true /
cfset variables.config = arguments.AppConfiguration /
cfreturn this /
/cffunction
Then here's the query:
cffunction name=getEmployees access=public returnType=query
output=false
cfscript
var getEmployees = ;
var myDSN = variables.config.getConfigSetting(DSN);
/cfscript
cfquery name=getEmployees datasource=#myDSN#
select emp_id, emp_fname, emp_lname, emp_age
from tblemployees
/cfquery
cfreturn getEmployees /
/cffunction
The error is coming from this line in the controller:
var Employee = createObject(component, model.Employee).init();
Error:
The APPCONFIGURATION parameter to the init function is required but was not
passed in.
The error occurred in C:\webRoot\MG-ComplexData\controller\Controller.cfc: line
77
I'm assuming Employee.cfc is automatically init()ing when the app loads, so I
shouldnt need to init() it
again. I'm fuzzy...
If I take the init() off the controller call like this:
var Employee = createObject(component, model.Employee);
Then I get this error:
Element CONFIG is undefined in a Java object of type class [Ljava.lang.String;.
The error occurred in C:\webRoot\MG-ComplexData\model\Employee.cfc: line 82
Thanks,
Will
~|
Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to
date
Get the Free Trial
http://ad.doubleclick.net/clk;203748912;27390454;j
Archive:
http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:307848
Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm
Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
