Examples of org.mozilla.javascript.Scriptable

org.mozilla.javascript.Scriptable
This is interface that all objects in JavaScript must implement. The interface provides for the management of properties and for performing conversions.
Host system implementors may find it easier to extend the ScriptableObject class rather than implementing Scriptable when writing host objects.
There are many static methods defined in ScriptableObject that perform the multiple calls to the Scriptable interface needed in order to manipulate properties in prototype chains.
@see org.mozilla.javascript.ScriptableObject @author Norris Boyd @author Nick Thompson @author Brendan Eich

                );
            }


            Context cx = Context.enter();
            try {
                Scriptable scope = cx.initStandardObjects();
                FileReader reader = new FileReader(script);


                Object wrappedRequest = Context.javaToJS(request, scope);
                Object wrappedResponse = Context.javaToJS(response, scope);
                Object wrappedCatalog = Context.javaToJS(catalog, scope);

View Full Code Here

        if (!(scriptXML instanceof XMLObject)) {
            return null;
        }


        // TODO: E4X Bug? Shouldn't need this copy, but without it the outer element gets lost???
        Scriptable jsXML =
            (Scriptable) ScriptableObject.callMethod((Scriptable) scriptXML, "copy", new Object[0]);
        Wrapper wrapper =
            (Wrapper) ScriptableObject.callMethod(jsXML, "getXmlObject", new Object[0]);


        XmlObject xmlObject = (XmlObject) wrapper.unwrap();

View Full Code Here

            logger.debug("entering script context");
            Context ctx = Context.enter();
            logger.trace("ctx: " + ctx);
            
            logger.debug("initializing standard objects");
            Scriptable scope = ctx.initStandardObjects();
            logger.debug("scope: " + scope);
            
            logger.debug("setting script bindings");
            for(String key : pairs.keySet())
            {

View Full Code Here

     */
    @Override
    public boolean hasInstance(Scriptable instance) {
        // Default for JS objects (other than Function) is to do prototype
        // chasing.
        Scriptable proto = instance.getPrototype();
        while (proto != null) {
            if (proto.equals(this)) return true;
            proto = proto.getPrototype();
        }
        return false;
    }

View Full Code Here

    throws ScriptException {
        Object ret;
        
        Context cx = enterContext();
        try {
            Scriptable scope = getRuntimeScope(ctxt);
            scope.put("context", scope, ctxt);


            // NOTE (RRC) - why does it look straight into the engine instead of asking
            // the given ScriptContext object?
            // Modified to use the context
            // String filename = (String) get(ScriptEngine.FILENAME);

View Full Code Here


            if (thiz != null && !(thiz instanceof Scriptable)) {
                thiz = Context.toObject(thiz, topLevel);
            }
            
            Scriptable engineScope = getRuntimeScope(context);
            Scriptable localScope = (thiz != null)? (Scriptable) thiz :
                                                    engineScope;
            Object obj = ScriptableObject.getProperty(localScope, name);
            if (! (obj instanceof Function)) {
                throw new NoSuchMethodException("no such method: " + name);
            }


            Function func = (Function) obj;
            Scriptable scope = func.getParentScope();
            if (scope == null) {
                scope = engineScope;
            }
            Object result = func.call(cx, scope, localScope, 
                                      wrapArguments(args));

View Full Code Here

        if (ctxt == null) {
            throw new NullPointerException("null script context");
        }


        // we create a scope for the given ScriptContext
        Scriptable newScope = new ExternalScriptable(ctxt, indexedProps);


        // Set the prototype of newScope to be 'topLevel' so that
        // JavaScript standard objects are visible from the scope.
        newScope.setPrototype(topLevel);


        // define "context" variable in the new scope
        newScope.put("context", newScope, ctxt);
       
        
        // RRC - save some time and don't define print
        // LK - these functions are assumed by a lot of code so let's
        //      make them available

View Full Code Here

                arg = ((Wrapper)arg).unwrap();
            }
            if (arg instanceof Bindings) {
                ScriptContext ctx = new SimpleScriptContext();
                ctx.setBindings((Bindings)arg, ScriptContext.ENGINE_SCOPE);
                Scriptable res = new ExternalScriptable(ctx);
                res.setPrototype(ScriptableObject.getObjectPrototype(thisObj));
                res.setParentScope(ScriptableObject.getTopLevelScope(thisObj));
                return res;
            }
        }
        return Context.getUndefinedValue();
    }

View Full Code Here

    @Override
    public boolean hasInstance(Scriptable scriptable) {
        if (scriptable instanceof JSAdapter) {
            return true;
        } else {
            Scriptable proto = scriptable.getPrototype();
            while (proto != null) {
                if (proto.equals(this)) return true;
                proto = proto.getPrototype();
            }
            return false;
        }
    }

View Full Code Here

            Object[] args)
            throws RhinoException {
        if (isPrototype) {
            return construct(cx, scope, args);
        } else {
            Scriptable tmp = getAdaptee();
            if (tmp instanceof Function) {
                return ((Function)tmp).call(cx, scope, tmp, args);
            } else {
                throw Context.reportRuntimeError("TypeError: not a function");
            }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.mozilla.javascript.Scriptable

ca.carleton.gcrc.javascript.JavascriptRunner

cn.dreampie.common.plugin.coffeescript.compiler.CoffeeCompiler

com.antonytrupe.server.games.GameEngine

com.antonytrupe.server.ScriptEngineTest

com.asual.lesscss.LessEngine

com.cueup.hegemon.Script

com.jetdrone.vertx.yoke.core.impl.JSUtil

com.scratchdisk.script.rhino.ExtendedJavaClass

com.scratchdisk.script.rhino.ExtendedJavaObject

com.scratchdisk.script.rhino.RhinoWrapFactory

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.