Examples of ScriptContext

javax.script.ScriptContext
Context information from an engine to the bindings.
org.apache.myfaces.shared.renderkit.html.HtmlRendererUtils.ScriptContext
org.apache.myfaces.shared_tomahawk.renderkit.html.HtmlRendererUtils.ScriptContext
org.huihoo.workflow.rules.ScriptContext
@author reicTo change the template for this generated type comment go to Window - Preferences - Java - Code Generation - Code and Comments
org.jmol.script.ScriptContext

Examples of javax.script.ScriptContext

  /**
   * run based on a reader.
   */
  public Object run(String script) throws ScriptException {
    Env env = null;
    ScriptContext cxt = this.getContext();
    try {
      ReadStream reader = com.caucho.vfs.StringReader.open(script);
      reader.setEncoding("utf-8");
      QuercusProgram program = QuercusParser
          .parse(_quercus, null, reader);
      Writer writer = cxt.getWriter();
      WriteStream out;


      if (writer != null) {


        ReaderWriterStream s = new ReaderWriterStream(null, writer);

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Examples of javax.script.ScriptContext

        String jobScriptPath = map.getString(JOB_SCRIPT_PATH);
      logger.info("Start executing JSR223 script job {}", jobScriptPath);
      
        ScriptEngine scriptEngine = ScriptEngineUtils.getInstance().scriptEngine(FilenameUtils.getExtension(jobScriptPath));
        if (scriptEngine != null) {
            ScriptContext scriptContext = scriptEngine.getContext();
            final Bindings bindings = scriptContext.getBindings(ScriptContext.ENGINE_SCOPE);
            bindings.put("jobDataMap", map);
            InputStream scriptInputStream = JahiaContextLoaderListener.getServletContext().getResourceAsStream(jobScriptPath);
            if (scriptInputStream != null) {
                Reader scriptContent = null;
                try {
                    scriptContent = new InputStreamReader(scriptInputStream);
                    StringWriter out = new StringWriter();
                    scriptContext.setWriter(out);
                    // The following binding is necessary for Javascript, which doesn't offer a console by default.
                    bindings.put("out", new PrintWriter(scriptContext.getWriter()));
                    scriptEngine.eval(scriptContent, bindings);
                    map.put(JOB_SCRIPT_OUTPUT, out.toString());
                  logger.info("...JSR-223 script job {} execution finished", jobScriptPath);
                } catch (ScriptException e) {
                  logger.error("Error during execution of the JSR-223 script job " + jobScriptPath + " execution failed with error " + e.getMessage(), e);

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Examples of javax.script.ScriptContext

            String templateContent = getAjaxResolvedTemplate(); 
            if (templateContent != null) {
                Element element = source.getFirstElement();
                final EndTag tag = element != null ? element.getEndTag() : null;
                ScriptEngine scriptEngine = scriptEngineUtils.scriptEngine(ajaxTemplateExtension);
                ScriptContext scriptContext = new AssetsScriptContext();
                final Bindings bindings = scriptEngine.createBindings();
                bindings.put("renderContext", renderContext);
                bindings.put("resource", resource);
                scriptContext.setBindings(bindings, ScriptContext.GLOBAL_SCOPE);
                // The following binding is necessary for Javascript, which doesn't offer a console by default.
                bindings.put("out", new PrintWriter(scriptContext.getWriter()));
                scriptEngine.eval(templateContent, scriptContext);
                StringWriter writer = (StringWriter) scriptContext.getWriter();
                final String staticsAsset = writer.toString();


                if (StringUtils.isNotBlank(staticsAsset)) {
                    if (tag != null) {
                        outputDocument.replace(tag.getBegin(), tag.getBegin() + 1, "\n" + staticsAsset + "\n<");
                        out = outputDocument.toString();
                    } else {
                        out = previousOut + "\n" + staticsAsset;
                    }
                }
            }
        } else if (resource.getContextConfiguration().equals("page")) {
            if (renderContext.isEditMode()) {
                // Add static div for edit mode
                List<Element> bodyElementList = source.getAllElements(HTMLElementName.BODY);
                Set<String> javascript = assets.get("javascript");
                if (javascript == null) {
                    assets.put("javascript", (javascript = new HashSet<String>()));
                }
                javascript.add(renderContext.getRequest().getContextPath() + "/modules/assets/javascript/jquery.min.js");
                javascript.add(renderContext.getRequest().getContextPath() + "/modules/assets/javascript/jquery.Jcrop.js");


                if (bodyElementList.size() > 0) {
                    Element bodyElement = bodyElementList.get(bodyElementList.size() - 1);


                    EndTag bodyEndTag = bodyElement.getEndTag();
                    outputDocument.replace(bodyEndTag.getBegin(), bodyEndTag.getBegin() + 1, "</div><");


                    bodyElement = bodyElementList.get(0);


                    StartTag bodyStartTag = bodyElement.getStartTag();
                    outputDocument.replace(bodyStartTag.getEnd(), bodyStartTag.getEnd(), "\n" +
                                                                                         "<div class=\"jahia-template-gxt editmode-gxt\" jahiatype=\"editmode\" id=\"editmode\"" +
                                                                                         " config=\"" +
                                                                                         renderContext.getEditModeConfigName() +
                                                                                         "\"" + " path=\"" +
                                                                                         resource.getNode().getPath() +
                                                                                         "\" locale=\"" +
                                                                                         resource.getLocale() + "\"" +
                                                                                         " template=\"" +
                                                                                         resource.getResolvedTemplate() +
                                                                                         "\"" + " nodetypes=\"" +
                                                                                         ConstraintsHelper.getConstraints(
                                                                                                 renderContext.getMainResource().getNode()) +
                                                                                         "\"" + ">");
                }
            }
            List<Element> headElementList = source.getAllElements(HTMLElementName.HEAD);
            for (Element element : headElementList) {
                String templateContent = getResolvedTemplate();
                if (templateContent != null) {
                    final EndTag headEndTag = element.getEndTag();
                    ScriptEngine scriptEngine = scriptEngineUtils.scriptEngine(templateExtension);
                    ScriptContext scriptContext = new AssetsScriptContext();
                    final Bindings bindings = scriptEngine.createBindings();
                    bindings.put("renderContext", renderContext);
                    bindings.put("resource", resource);
                    bindings.put("contextPath", renderContext.getRequest().getContextPath());
                    scriptContext.setBindings(bindings, ScriptContext.GLOBAL_SCOPE);
                    // The following binding is necessary for Javascript, which doesn't offer a console by default.
                    bindings.put("out", new PrintWriter(scriptContext.getWriter()));
                    scriptEngine.eval(templateContent, scriptContext);
                    StringWriter writer = (StringWriter) scriptContext.getWriter();
                    final String staticsAsset = writer.toString();


                    if (StringUtils.isNotBlank(staticsAsset)) {
                        outputDocument.replace(headEndTag.getBegin(), headEndTag.getBegin() + 1,
                                "\n" + AggregateCacheFilter.removeEsiTags(staticsAsset) + "\n<");

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Examples of javax.script.ScriptContext

    }


    public Object eval(String javascriptCode, Map<String, Object> data,
            final StringWriter sw) throws ScriptException {
        final PrintWriter pw = new PrintWriter(sw, true);
        ScriptContext ctx = new SimpleScriptContext();


        final Bindings b = new SimpleBindings();
        b.put("out", pw);
        if (data != null) {
            for (Map.Entry<String, Object> e : data.entrySet()) {
                b.put(e.getKey(), e.getValue());
            }
        }


        ctx.setBindings(b, ScriptContext.ENGINE_SCOPE);
        ctx.setWriter(sw);
        ctx.setErrorWriter(new OutputStreamWriter(System.err));
        Object result = getEngine().eval(javascriptCode, ctx);
        
        if (result instanceof Wrapper) {
            result = ((Wrapper) result).unwrap();
        }

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Examples of javax.script.ScriptContext

        Bindings bindings = null;
        Reader reader = null;
        try {
            bindings = verifySlingBindings(scriptName, props);


            ScriptContext ctx = new SimpleScriptContext();
            ctx.setBindings(bindings, ScriptContext.ENGINE_SCOPE);
            ctx.setReader((Reader) bindings.get(READER));
            ctx.setWriter((Writer) bindings.get(OUT));
            ctx.setErrorWriter(new LogWriter((Logger) bindings.get(LOG)));


            reader = getScriptReader();
            if ( method != null && !(this.scriptEngine instanceof Invocable)) {
                reader = getWrapperReader(reader, method, args);
            }


            // evaluate the script
            final Object result = scriptEngine.eval(reader, ctx);


            // call method - if supplied and script engine supports direct invocation
            if ( method != null && (this.scriptEngine instanceof Invocable)) {
                try {
                    ((Invocable)scriptEngine).invokeFunction(method, Arrays.asList(args).toArray());
                } catch (NoSuchMethodException e) {
                    throw new ScriptEvaluationException(scriptName, "Method " + method + " not found in script.", e);
                }
            }
            // optionall flush the output channel
            Object flushObject = bindings.get(SlingBindings.FLUSH);
            if (flushObject instanceof Boolean && (Boolean) flushObject) {
                ctx.getWriter().flush();
            }


            // allways flush the error channel
            ctx.getErrorWriter().flush();


            return result;
            
        } catch (IOException ioe) {
            throw new ScriptEvaluationException(scriptName, ioe.getMessage(),

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Examples of javax.script.ScriptContext

    public void testEval_context() throws Exception {
        logger1.info("eval with context");
        System.setProperty("org.jruby.embed.localvariable.behavior", "transient");
        JRubyEngineFactory factory = new JRubyEngineFactory();
        JRubyEngine engine = (JRubyEngine) factory.getScriptEngine();
        ScriptContext context = new SimpleScriptContext();
        StringWriter writer = new StringWriter();
        StringWriter errorWriter = new StringWriter();
        context.setWriter(writer);
        context.setErrorWriter(errorWriter);


        context.setAttribute("message", "Hello World!!!!!", ScriptContext.ENGINE_SCOPE);
        engine.setContext(context);
        String script = "puts message";
        JRubyCompiledScript instance = (JRubyCompiledScript) engine.compile(script);
        Object expResult = "Hello World!!!!!";
        instance.eval(context);
        Object result = writer.toString().trim();
        assertEquals(expResult, result);
        writer.close();


        writer = new StringWriter();
        context.setWriter(writer);
        context.setAttribute("@message", "Say Hey.", ScriptContext.ENGINE_SCOPE);
        engine.setContext(context);
        script = "puts @message";
        instance = (JRubyCompiledScript) engine.compile(script);
        expResult = "Say Hey.";
        instance.eval(context);
        result = writer.toString().trim();
        assertEquals(expResult, result);


        context.setAttribute("@message", "Yeah!", ScriptContext.ENGINE_SCOPE);
        engine.setContext(context);
        expResult = "Say Hey.\nYeah!";
        instance.eval(context);
        result = writer.toString().trim();
        assertEquals(expResult, result);
        writer.close();


        writer = new StringWriter();
        context.setWriter(writer);
        context.setAttribute("$message", "Hiya.", ScriptContext.ENGINE_SCOPE);
        engine.setContext(context);
        script = "puts $message";
        instance = (JRubyCompiledScript) engine.compile(script);
        expResult = "Hiya.";
        instance.eval(context);

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Examples of javax.script.ScriptContext

            "end\n" +
            "def get_perimeter(x, y)\n" +
              "x + 2.0 * y + Math::PI / 2.0 * x\n" +
            "end\n" +
            "norman_window(1, 3)";
        ScriptContext context = new SimpleScriptContext();
        List<Double> expResult = new ArrayList();
        expResult.add(3.392);
        expResult.add(8.571);
        List<Double> result = (List<Double>) instance.eval(script, context);
        for (int i=0; i<result.size(); i++) {
            assertEquals(expResult.get(i), result.get(i), 0.01);
        }


        script =
            "def get_area\n" +
              "$x * $y + Math::PI / 8.0 * $x ** 2.0\n" +
            "end\n" +
            "get_area";
        context.setAttribute("x", 1.0, ScriptContext.ENGINE_SCOPE);
        context.setAttribute("y", 3.0, ScriptContext.ENGINE_SCOPE);
        Double result2 = (Double) instance.eval(script, context);
        assertEquals(expResult.get(0), result2, 0.01);


        instance.getBindings(ScriptContext.ENGINE_SCOPE).clear();
        instance = null;

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Examples of javax.script.ScriptContext

            System.setProperty("org.jruby.embed.localcontext.scope", "singlethread");
            System.setProperty("org.jruby.embed.localvariable.behavior", "transient");
            ScriptEngineManager manager = new ScriptEngineManager();
            instance = manager.getEngineByName("jruby");
        }
        ScriptContext context = new SimpleScriptContext();


        String script =
            "def get_area\n" +
              "@x * @y + Math::PI / 8.0 * @x ** 2.0\n" +
            "end\n" +
            "get_area";
        context.setAttribute("@x", 1.0, ScriptContext.ENGINE_SCOPE);
        context.setAttribute("@y", 3.0, ScriptContext.ENGINE_SCOPE);
        Double expResult = 3.392;
        Double result = (Double) instance.eval(script, context);
        assertEquals(expResult, result, 0.01);


        instance.getBindings(ScriptContext.ENGINE_SCOPE).clear();

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Examples of javax.script.ScriptContext

            ScriptEngineManager manager = new ScriptEngineManager();
            instance = manager.getEngineByName("jruby");
        }
        String filename = basedir + "/test/org/jruby/embed/ruby/list_printer.rb";
        Reader reader = new FileReader(filename);
        ScriptContext context = new SimpleScriptContext();


        String[] big5 = {"Alaska", "Texas", "California", "Montana", "New Mexico"};
        context.setAttribute("@list", Arrays.asList(big5), ScriptContext.ENGINE_SCOPE);
        StringWriter sw = new StringWriter();
        context.setWriter(sw);
        instance.eval(reader, context);
        String expResult = "Alaska >> Texas >> California >> Montana >> New Mexico: 5 in total";
        assertEquals(expResult, sw.toString().trim());


        instance.getBindings(ScriptContext.ENGINE_SCOPE).clear();

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Examples of javax.script.ScriptContext

    @Test
    public void testGetContext() {
        logger1.info("getContext");
        ScriptEngineManager manager = new ScriptEngineManager();
        ScriptEngine instance = manager.getEngineByName("jruby");
        ScriptContext result = instance.getContext();
        assertNotNull(result);


        instance.getBindings(ScriptContext.ENGINE_SCOPE).clear();
        instance = null;
    }

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