Java Code Examples for javax.script.SimpleBindings#put()

private void scriptCustomization(final List<String> customizers, final String ext, final String base) {
    if (customizers == null || customizers.isEmpty()) {
        return;
    }
    final ScriptEngine engine = new ScriptEngineManager().getEngineByExtension(ext);
    if (engine == null) {
        throw new IllegalStateException("No engine for " + ext + ". Maybe add the JSR223 implementation as plugin dependency.");
    }
    for (final String js : customizers) {
        try {
            final SimpleBindings bindings = new SimpleBindings();
            bindings.put("catalinaBase", base);
            engine.eval(new StringReader(js), bindings);
        } catch (final ScriptException e) {
            throw new IllegalStateException(e.getMessage(), e);
        }
    }
}
 

public static SimpleHttpResponse process(SimpleHttpRequest httpRequest)
		throws NoSuchMethodException, ScriptException, IOException {
	CompiledScript compiled;
	Compilable engine;
	String scriptFilePath = "./src/main/resources/templates/js/script.js";
	
	engine = (Compilable) engineFactory.getScriptEngine();
	compiled = ((Compilable) engine).compile(Files.newBufferedReader(Paths.get(scriptFilePath),StandardCharsets.UTF_8));
	
	SimpleBindings global = new SimpleBindings();
	global.put("theReq", httpRequest);
	global.put("theResp", new SimpleHttpResponse());
	
	Object result = compiled.eval(global);
	SimpleHttpResponse resp = (SimpleHttpResponse) result;
	return resp;
}
 

public static Object evalObjectScript(String jsStr, JavaExecutor java, Object result, String baseUrl) {
    try {
        SimpleBindings bindings = new SimpleBindings();
        bindings.put("java", java);
        bindings.put("result", result);
        bindings.put("baseUrl", baseUrl);
        return Assistant.SCRIPT_ENGINE.eval(jsStr, bindings);
    } catch (Exception e) {
        Logger.e(TAG, jsStr, e);
    }
    return null;
}
 

@Override
public PatternFormatter[] getFormatters(final LogEvent event) {
    final SimpleBindings bindings = new SimpleBindings();
    bindings.putAll(configuration.getProperties());
    bindings.put("substitutor", configuration.getStrSubstitutor());
    bindings.put("logEvent", event);
    final Object object = configuration.getScriptManager().execute(script.getName(), bindings);
    if (object == null) {
        return defaultFormatters;
    }
    final PatternFormatter[] patternFormatter = formatterMap.get(object.toString());

    return patternFormatter == null ? defaultFormatters : patternFormatter;
}
 

@Override
public Result filter(final Logger logger, final Level level, final Marker marker, final Message msg,
                     final Throwable t) {
    final SimpleBindings bindings = new SimpleBindings();
    bindings.put("logger", logger);
    bindings.put("level", level);
    bindings.put("marker", marker);
    bindings.put("message", msg);
    bindings.put("parameters", null);
    bindings.put("throwable", t);
    bindings.putAll(configuration.getProperties());
    bindings.put("substitutor", configuration.getStrSubstitutor());
    final Object object = configuration.getScriptManager().execute(script.getName(), bindings);
    return object == null || !Boolean.TRUE.equals(object) ? onMismatch : onMatch;
}
 

@Override
public Result filter(final Logger logger, final Level level, final Marker marker, final String msg,
                     final Object... params) {
    final SimpleBindings bindings = new SimpleBindings();
    bindings.put("logger", logger);
    bindings.put("level", level);
    bindings.put("marker", marker);
    bindings.put("message", new SimpleMessage(msg));
    bindings.put("parameters", params);
    bindings.put("throwable", null);
    bindings.putAll(configuration.getProperties());
    bindings.put("substitutor", configuration.getStrSubstitutor());
    final Object object = configuration.getScriptManager().execute(script.getName(), bindings);
    return object == null || !Boolean.TRUE.equals(object) ? onMismatch : onMatch;
}
 

private Object execute(MapAttribute wellKnowsAttributes) throws MetaException {
  try {
    SimpleBindings bindings = new SimpleBindings();
    bindings.put("attributes", wellKnowsAttributes);
    Invocable invocable = (Invocable)engines.getCachedEngine(javascriptPath);
    return invocable.invokeFunction("create", wellKnowsAttributes);
  } catch (ScriptException|NoSuchMethodException|IOException|URISyntaxException ex) {
    throw new MetaException("Error executing script.", ex);
  }
}
 

/**
 * Executes the script
 * 
 * @param baseDir
 * @param candidates
 * @return
 */
@SuppressWarnings("unchecked")
public List<PathWithAttributes> selectFilesToDelete(final Path basePath, final List<PathWithAttributes> candidates) {
    final SimpleBindings bindings = new SimpleBindings();
    bindings.put("basePath", basePath);
    bindings.put("pathList", candidates);
    bindings.putAll(configuration.getProperties());
    bindings.put("configuration", configuration);
    bindings.put("substitutor", configuration.getStrSubstitutor());
    bindings.put("statusLogger", LOGGER);
    final Object object = configuration.getScriptManager().execute(script.getName(), bindings);
    return (List<PathWithAttributes>) object;
}
 

ResourceOverridingRequestWrapper(SlingHttpServletRequest wrappedRequest, Resource resource,
                                        AdapterManager adapterManager, SlingModelsScriptEngineFactory scriptEngineFactory,
                                        BindingsValuesProvidersByContext bindingsValuesProvidersByContext) {
    super(wrappedRequest);
    this.resource = resource;
    this.adapterManager = adapterManager;

    SlingBindings existingBindings = (SlingBindings) wrappedRequest.getAttribute(SlingBindings.class.getName());

    SimpleBindings bindings = new SimpleBindings();
    if (existingBindings != null) {
        bindings.put(SLING, existingBindings.getSling());
        bindings.put(RESPONSE, existingBindings.getResponse());
        bindings.put(READER, existingBindings.getReader());
        bindings.put(OUT, existingBindings.getOut());
        bindings.put(LOG, existingBindings.getLog());
    }
    bindings.put(REQUEST, this);
    bindings.put(RESOURCE, resource);
    bindings.put(SlingModelsScriptEngineFactory.RESOLVER, resource.getResourceResolver());

    scriptEngineFactory.invokeBindingsValuesProviders(bindingsValuesProvidersByContext, bindings);

    SlingBindings slingBindings = new SlingBindings();
    slingBindings.putAll(bindings);

    this.bindings = slingBindings;

}
 

/**
 * 执行JS
 */
private Object evalJS(String jsStr, String baseUrl) throws Exception {
    SimpleBindings bindings = new SimpleBindings();
    bindings.put("java", getAnalyzeRule());
    bindings.put("baseUrl", baseUrl);
    return SCRIPT_ENGINE.eval(jsStr, bindings);
}
 

/**
 * 执行JS
 */
private Object evalJS(String jsStr, String baseUrl) throws Exception {
    SimpleBindings bindings = new SimpleBindings();
    bindings.put("java", getAnalyzeRule());
    bindings.put("baseUrl", baseUrl);
    return SCRIPT_ENGINE.eval(jsStr, bindings);
}
 

/**
 * 执行JS
 */
private Object evalJS(String jsStr, String baseUrl) throws Exception {
    SimpleBindings bindings = new SimpleBindings();
    bindings.put("java", new AnalyzeRule(null));
    bindings.put("baseUrl", baseUrl);
    return SCRIPT_ENGINE.eval(jsStr, bindings);
}
 

/**
 * 执行JS
 */
private Object evalJS(String jsStr, Object result) throws Exception {
    SimpleBindings bindings = new SimpleBindings();
    bindings.put("java", this);
    bindings.put("result", result);
    bindings.put("baseUrl", baseUrl);
    return SCRIPT_ENGINE.eval(jsStr, bindings);
}
 

/**
 * 执行JS
 */
private Object evalJS(String jsStr, String baseUrl) throws Exception {
    SimpleBindings bindings = new SimpleBindings();
    bindings.put("java", getAnalyzeRule());
    bindings.put("baseUrl", baseUrl);
    return SCRIPT_ENGINE.eval(jsStr, bindings);
}
 

/**
 * 执行JS
 */
private Object evalJS(String jsStr, String baseUrl) throws Exception {
    SimpleBindings bindings = new SimpleBindings();
    bindings.put("java", getAnalyzeRule());
    bindings.put("baseUrl", baseUrl);
    return SCRIPT_ENGINE.eval(jsStr, bindings);
}
 

/**
 * 执行JS
 */
private Object evalJS(String jsStr, String baseUrl) throws Exception {
    SimpleBindings bindings = new SimpleBindings();
    bindings.put("java", new AnalyzeRule(null));
    bindings.put("baseUrl", baseUrl);
    return SCRIPT_ENGINE.eval(jsStr, bindings);
}
 

/**
 * 执行JS
 */
private Object evalJS(String jsStr, Object result) throws Exception {
    SimpleBindings bindings = new SimpleBindings();
    bindings.put("java", this);
    bindings.put("result", result);
    bindings.put("baseUrl", baseUrl);
    return SCRIPT_ENGINE.eval(jsStr, bindings);
}
 

/**
 * 执行JS
 */
private Object evalJS(String jsStr, Object result) throws Exception {
    SimpleBindings bindings = new SimpleBindings();
    bindings.put("result", result);
    return SCRIPT_ENGINE.eval(jsStr, bindings);
}
 

/**
 * Root method to access the service. It creates WkfTracking record. WkfTracking is linked with
 * record of model and workflow of model.
 *
 * @param model Model having workflow.
 * @param modelId Record id of model to track.
 * @param status Current wkfStatus of record.
 * @throws ClassNotFoundException
 */
@CallMethod
public void track(Long wkfId, Object object) {

  if (object != null) {

    SimpleBindings ctx = null;

    object = EntityHelper.getEntity(object);
    Model model = (Model) object;

    if (object instanceof MetaJsonRecord) {
      log.debug("Meta json record context");
      MetaJsonRecord metaJsonRecord = (MetaJsonRecord) object;
      log.debug(
          "Json id: {}, Json model: {}", metaJsonRecord.getId(), metaJsonRecord.getJsonModel());
      ctx = new JsonContext((MetaJsonRecord) object);
      ctx.put("id", metaJsonRecord.getId());
      ctx.put("jsonModel", metaJsonRecord.getJsonModel());
    } else {
      ctx = new Context(model.getId(), object.getClass());
    }
    ctx.put("wkfId", wkfId);
    WkfTracking wkfTracking = getWorkflowTracking(ctx, object.getClass().getName());

    if (wkfTracking == null) {
      return;
    }

    String wkfFieldName = Beans.get(WkfService.class).getWkfFieldInfo(wkfTracking.getWkf())[0];
    String selection =
        "wkf."
            + Inflector.getInstance().dasherize(wkfTracking.getWkf().getName()).replace("_", ".");
    selection +=
        "." + Inflector.getInstance().dasherize(wkfFieldName).replace("_", ".") + ".select";

    Object status = null;
    status = ctx.get(wkfFieldName);
    log.debug("Status value: {}", status);

    if (status == null) {
      return;
    }

    Option item = MetaStore.getSelectionItem(selection, status.toString());

    log.debug("Fetching option {} from selection {}", status, selection);
    if (item == null) {
      return;
    }

    durationHrs = BigDecimal.ZERO;
    WkfTrackingLine trackingLine = updateTrackingLine(wkfTracking, item.getTitle());
    if (trackingLine != null) {
      updateTrackingTotal(wkfTracking, item.getTitle());
      updateTrackingTime(wkfTracking, item.getTitle());
    }
  }
}
 

/**
 * 执行JS
 */
private Object evalJS(String jsStr, Object result) throws Exception {
    SimpleBindings bindings = new SimpleBindings();
    bindings.put("result", result);
    return SCRIPT_ENGINE.eval(jsStr, bindings);
}