org.apache.juneau.svl

Class VarResolverContext

java.lang.Object

org.apache.juneau.svl.VarResolverContext

public class VarResolverContext
extends Object

Configurable properties on the VarResolver class.

Used to associate Vars and context objects with VarResolvers.

• Overview > juneau-marshall > Simple Variable Language > VarResolvers and VarResolverSessions

Constructor Summary

Constructors

Constructor and Description
VarResolverContext(Class<? extends Var>[] vars, Map<String,Object> contextObjects) Constructor.

Method Summary

Modifier and Type	Method and Description
protected Object	getContextObject(String name) Returns the context object with the specified name.
protected Map<String,Object>	getContextObjects() Returns the context map of this variable resolver context.
protected Map<String,Var>	getVarMap() Returns an unmodifiable map of Vars associated with this context.
protected Class<?>[]	getVars() Returns an array of variables define in this variable resolver context.

Methods inherited from class java.lang.Object

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

Constructor Detail

VarResolverContext

public VarResolverContext(Class<? extends Var>[] vars,
                          Map<String,Object> contextObjects)

Constructor.

Parameters:

vars - The Var classes used for resolving string variables.

contextObjects - Read-only context objects.

Method Detail

getVarMap

protected Map<String,Var> getVarMap()

Returns an unmodifiable map of Vars associated with this context.

Returns:

A map whose keys are var names (e.g. "S") and values are Var instances.

getVars

protected Class<?>[] getVars()

Returns an array of variables define in this variable resolver context.

Returns:

A new array containing the variables in this context.

getContextObject

protected Object getContextObject(String name)

Returns the context object with the specified name.

Parameters:

name - The name of the context object.

Returns:

The context object, or null if no context object is specified with that name.

getContextObjects

protected Map<String,Object> getContextObjects()

Returns the context map of this variable resolver context.

Returns:

An unmodifiable map of the context objects of this variable resolver context.