org.eclipse.jst.jsf.designtime.resolver
Interface ISymbolContextResolver
-
All Superinterfaces:
-
IContextResolver,
IDocumentContextResolver
-
All Known Implementing Classes:
-
AbstractSymbolContextResolver,
CachingSymbolContextResolver
-
public interface ISymbolContextResolver
- extends
IDocumentContextResolver
Resolves symbols and possible symbols in a given context
May NOT be sub-classed or implemented by clients.
Sub-class AbstractSymbolContextResolver to implement.
getVariable
ISymbol getVariable(java.lang.String name)
- Gets the most appropriate symbol in the current context
based on name. Most "appropriate" may take into account
scoping and other rules.
-
-
-
Parameters:
-
name -
-
Returns:
- a symbol
getAllVariables
ISymbol[] getAllVariables()
-
-
-
Returns:
- all valid symbols in the current context
getProperty
ISymbol getProperty(
ISymbol symbol,
java.lang.Object propertyName)
-
-
-
Parameters:
-
symbol - -
propertyName -
-
Returns:
- the property symbol called propertyName or null if not found
getProperties
ISymbol[] getProperties(
ISymbol symbol)
-
-
-
Parameters:
-
symbol -
-
Returns:
- all properties of symbol
getMethod
IMethodSymbol getMethod(
IObjectSymbol base,
java.lang.Object methodName)
-
-
-
Parameters:
-
base - -
methodName -
-
Returns:
- the method of base matching methodName or null if not found
getMethods
ISymbol[] getMethods(
IObjectSymbol base)
-
-
-
Parameters:
-
base -
-
Returns:
- all methods belonging to base
hasSameResolution
boolean hasSameResolution(
IModelContext modelContext)
- This is meant to be used things like caching to determine if caches
need to be flushed for different contexts. If you are in doubt, always
return false.
NOTE: this method should not be used to determine if symbols previously
returned by this resolver have changed to do changes in the underlying
application such as change to a managed bean. This method only needs
to check if what variable, properties and methods may have resolved
different, because of the context itself.
-
-
-
Parameters:
-
modelContext -
-
Returns:
- true if the instance of this resolver would resolve everything
exactly the same with this modelContext. False otherwise.
-
Since:
- 3.0
