Package org.teiid.query.eval

Class TeiidScriptEngine

java.lang.Object

javax.script.AbstractScriptEngine

org.teiid.query.eval.TeiidScriptEngine

All Implemented Interfaces:

Compilable, ScriptEngine

public final class TeiidScriptEngine
extends AbstractScriptEngine
implements Compilable

A simplistic script engine that supports root variable access and 0-ary methods on the subsequent objects.

Field Summary

Fields inherited from class javax.script.AbstractScriptEngine

context

Fields inherited from interface javax.script.ScriptEngine

ARGV, ENGINE, ENGINE_VERSION, FILENAME, LANGUAGE, LANGUAGE_VERSION, NAME

Constructor Summary

Constructors

Constructor	Description
TeiidScriptEngine()

Method Summary

Modifier and Type	Method	Description
CompiledScript	compile(Reader script)
CompiledScript	compile(String script)
Bindings	createBindings()
Object	eval(Reader reader, ScriptContext sc)
Object	eval(String script, ScriptContext sc)
ScriptEngineFactory	getFactory()
Map<String,Method>	getMethodMap(Class<?> clazz)

Methods inherited from class javax.script.AbstractScriptEngine

eval, eval, eval, eval, get, getBindings, getContext, getScriptContext, put, setBindings, setContext

Methods inherited from class java.lang.Object

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

Constructor Detail

TeiidScriptEngine

public TeiidScriptEngine()

Method Detail

createBindings

public Bindings createBindings()

Specified by:

createBindings in interface ScriptEngine

compile

public CompiledScript compile(String script)
                       throws ScriptException

Specified by:

compile in interface Compilable

Throws:

ScriptException

getMethodMap

public Map<String,Method> getMethodMap(Class<?> clazz)
                                      throws ScriptException

Throws:

ScriptException

compile

public CompiledScript compile(Reader script)
                       throws ScriptException

Specified by:

compile in interface Compilable

Throws:

ScriptException

getFactory

public ScriptEngineFactory getFactory()

Specified by:

getFactory in interface ScriptEngine

eval

public Object eval(Reader reader,
                   ScriptContext sc)
            throws ScriptException

Specified by:

eval in interface ScriptEngine

Throws:

ScriptException

eval

public Object eval(String script,
                   ScriptContext sc)
            throws ScriptException

Specified by:

eval in interface ScriptEngine

Throws:

ScriptException