Package org.apache.juneau.svl

Class MapVar

java.lang.Object

org.apache.juneau.svl.Var

org.apache.juneau.svl.SimpleVar

org.apache.juneau.svl.DefaultingVar

org.apache.juneau.svl.MapVar

Direct Known Subclasses:

SystemPropertiesVar

public abstract class MapVar
extends DefaultingVar

A subclass of DefaultingVar that simply pulls values from a Map.

See Also:

• Simple Variable Language Basics

Constructor Summary

Constructors

Constructor	Description
MapVar(String name, Map m)	Constructor.

Method Summary

Modifier and Type	Method	Description
String	resolve(VarResolverSession session, String varVal)	The interface that needs to be implemented for subclasses of SimpleVar.

Methods inherited from class org.apache.juneau.svl.DefaultingVar

doResolve

Methods inherited from class org.apache.juneau.svl.SimpleVar

resolveTo

Methods inherited from class org.apache.juneau.svl.Var

allowNested, allowRecurse, canResolve, getName

Methods inherited from class java.lang.Object

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

Constructor Details

MapVar

public MapVar(String name,
 Map m)

Constructor.

Parameters:

name - The name of this variable.

m - The map to pull values from.

Method Details

resolve

public String resolve(VarResolverSession session,
 String varVal)

Description copied from class: Var

The interface that needs to be implemented for subclasses of SimpleVar.

Specified by:

resolve in class Var

Parameters:

session - The session object used for a single instance of a var resolution.

varVal - The inside argument of the variable.

Returns:

The resolved value.