Java javax.script ScriptEngine fields, constructors, methods, implement or subclass

Example usage for Java javax.script ScriptEngine fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for javax.script ScriptEngine.

The text is from its open source code.

Subclass

javax.script.ScriptEngine has subclasses.
Click this link to see all its subclasses.

Field

String	ARGV Reserved key for a named value that passes an array of positional arguments to a script.
String	FILENAME Reserved key for a named value that is the name of the file being executed.
String	ENGINE Reserved key for a named value that is the name of the `ScriptEngine` implementation.
String	ENGINE_VERSION Reserved key for a named value that identifies the version of the `ScriptEngine` implementation.
String	NAME Reserved key for a named value that identifies the short name of the scripting language.
String	LANGUAGE Reserved key for a named value that is the full name of Scripting Language supported by the implementation.
String	LANGUAGE_VERSION Reserved key for the named value that identifies the version of the scripting language supported by the implementation.

Method

Bindings	createBindings() Returns an uninitialized `Bindings`.
Object	eval(String script) Executes the specified script.
Object	eval(Reader reader) Same as `eval(String)` except that the source of the script is provided as a `Reader`
Object	eval(String script, ScriptContext context) Causes the immediate execution of the script whose source is the String passed as the first argument.
Object	eval(Reader reader, ScriptContext context) Same as `eval(String, ScriptContext)` where the source of the script is read from a `Reader`.
Object	eval(String script, Bindings n) Executes the script using the `Bindings` argument as the `ENGINE_SCOPE` `Bindings` of the `ScriptEngine` during the script execution.
Object	eval(Reader reader, Bindings n) Same as `eval(String, Bindings)` except that the source of the script is provided as a `Reader`.
Object	get(String key) Retrieves a value set in the state of this engine.
Bindings	getBindings(int scope) Returns a scope of named values.
Class	getClass() Returns the runtime class of this Object .
ScriptContext	getContext() Returns the default `ScriptContext` of the `ScriptEngine` whose Bindings, Reader and Writers are used for script executions when no `ScriptContext` is specified.
ScriptEngineFactory	getFactory() Returns a `ScriptEngineFactory` for the class to which this `ScriptEngine` belongs.
void	put(String key, Object value) Sets a key/value pair in the state of the ScriptEngine that may either create a Java Language Binding to be used in the execution of scripts or be used in some other way, depending on whether the key is reserved.
void	setBindings(Bindings bindings, int scope) Sets a scope of named values to be used by scripts.
void	setContext(ScriptContext context) Sets the default `ScriptContext` of the `ScriptEngine` whose Bindings, Reader and Writers are used for script executions when no `ScriptContext` is specified.
String	toString() Returns a string representation of the object.