org.apache.tinkerpop.gremlin.jsr223

Class DefaultBindingsCustomizer

java.lang.Object

org.apache.tinkerpop.gremlin.jsr223.DefaultBindingsCustomizer

All Implemented Interfaces:

BindingsCustomizer, Customizer

public class DefaultBindingsCustomizer
extends Object
implements BindingsCustomizer

Default implementation of the BindingsCustomizer. If this customizer is applied directly to a GremlinScriptEngine it will not apply GLOBAL_SCOPE bindings. Those can only be applied if the customizer is applied via the GremlinScriptEngineManager (which would do so through the BindingsGremlinPlugin.

Author:

Stephen Mallette (http://stephen.genoprime.com)

Constructor Summary

Constructors

Constructor and Description
DefaultBindingsCustomizer(Bindings bindings) Creates a new object with ScriptContext.ENGINE_SCOPE.
DefaultBindingsCustomizer(Bindings bindings, int scope)

Method Summary

Modifier and Type	Method and Description
Bindings	getBindings() Gets the bindings to add to a GremlinScriptEngine.
int	getScope() Gets the scope to which the bindings apply.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultBindingsCustomizer

public DefaultBindingsCustomizer(Bindings bindings)

Creates a new object with ScriptContext.ENGINE_SCOPE.

DefaultBindingsCustomizer

public DefaultBindingsCustomizer(Bindings bindings,
                                 int scope)

Method Detail

getBindings

public Bindings getBindings()

Description copied from interface: BindingsCustomizer

Gets the bindings to add to a GremlinScriptEngine.

Specified by:

getBindings in interface BindingsCustomizer

getScope

public int getScope()

Description copied from interface: BindingsCustomizer

Gets the scope to which the bindings apply. The scope is determined by the ScriptContext values where "100" is EngineScope (bindings apply to the current GremlinScriptEngine) and "200" is GlobalScope (bindings apply to the engines created by the current GremlinScriptEngineManager.

Specified by:

getScope in interface BindingsCustomizer