ilog.cpl.css.function
Class IlpResourceFunction

java.lang.Object
  ilog.views.util.styling.IlvCSSFunction
      ilog.cpl.css.function.IlpConvertionFunction
          ilog.cpl.css.function.IlpResourceFunction

All Implemented Interfaces:

Serializable

public class IlpResourceFunction
extends IlpConvertionFunction

Function to retrieve a resource from a resource bundle.

The function should be defined as follows:

   label : '@|resource("ilog.tgo.messages.JTGOMessages", "ilog.tgo.Operational_State")'
 

This definition will retrieve from the "ilog.tgo.messages.JTGOMessages" resource bundle, the resource that is identified by the name "ilog.tgo.Operational_State".

Arguments:

• bundle: Resource bundle name (Mandatory)
• message: Message identifier (Mandatory)
• default: Default message value (Optional)

If the function argument is not valid or cannot be parsed, an IllegalArgumentException will be thrown.

Note: The function must be fully quoted in order to be parsed correctly.

Since:

JTGO 3.5

See Also:

Serialized Form

Constructor Summary

IlpResourceFunction()
Default constructor.

IlpResourceFunction(IlpContext context)
Constructor.

Method Summary

Object	call(Object[] args, Class type, ilog.views.util.css.IlvCSSModel model, Object node, Object target, Object closure) Method called to execute the function.
String	getDelimiters() Returns the delimiters of the function parameters.
String	getName() Retrieves the name of the function.
boolean	returnDelimitersAsToken() Returns true whether the delimiters are returned also as token.

Methods inherited from class ilog.cpl.css.function.IlpConvertionFunction

convertColor, getContext

Methods inherited from class ilog.views.util.styling.IlvCSSFunction

getImportance, getShortDescription

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IlpResourceFunction

public IlpResourceFunction()

Default constructor.

It has no arguments and gets the default application context.

IlpResourceFunction

public IlpResourceFunction(IlpContext context)

Constructor.

Parameters:

context - A context to be used by the function.

Method Detail

getName

public String getName()

Retrieves the name of the function.

Specified by:

getName in class IlvCSSFunction

Returns:

This function name, which is "resource".

getDelimiters

public String getDelimiters()

Returns the delimiters of the function parameters.

Overrides:

getDelimiters in class IlvCSSFunction

Returns:

Returns ",".

returnDelimitersAsToken

public boolean returnDelimitersAsToken()

Returns true whether the delimiters are returned also as token.

Overrides:

returnDelimitersAsToken in class IlvCSSFunction

Returns:

false means the delimiters are discarded.

call

public Object call(Object[] args,
                   Class type,
                   ilog.views.util.css.IlvCSSModel model,
                   Object node,
                   Object target,
                   Object closure)

Method called to execute the function.

Specified by:

call in class IlvCSSFunction

Parameters:

args - List of arguments passed to the function.

type - Expected type of the object returned by the function.

model - The CSS model being used.

node - Current model object being called on

target - The target object where the returned object will be applied.

closure - An object set by IlvCSSBeans.setFunctionClosure(java.lang.Object)

Returns:

The value computed by this function, which is Color.