List of usage examples for javax.script ScriptException ScriptException
public ScriptException(Exception e)
ScriptException wrapping an Exception thrown by an underlying interpreter. From source file:org.wso2.carbon.apimgt.hostobjects.oidc.OIDCRelyingPartyObject.java
public static boolean jsFunction_isSessionAuthenticated(Context cx, Scriptable thisObj, Object[] args, Function funObj) throws ScriptException { int argLength = args.length; if (argLength != 1 || !(args[0] instanceof String)) { throw new ScriptException("Invalid argument. Session id is missing."); }/*from w w w .ja va 2 s. co m*/ OIDCRelyingPartyObject relyingPartyObject = (OIDCRelyingPartyObject) thisObj; return relyingPartyObject.isSessionIdExists((String) args[0]); }
From source file:org.wso2.carbon.apimgt.hostobjects.oidc.OIDCRelyingPartyObject.java
/** * Invalidate current browser authenticated session based on session id. * Session will be invalidated after user log out request get succeeded. * * @param cx/* w ww . ja v a 2s . c o m*/ * @param thisObj * @param args * @param funObj * @throws Exception */ public static void jsFunction_invalidateSessionBySessionId(Context cx, Scriptable thisObj, Object[] args, Function funObj) throws Exception { int argLength = args.length; if (argLength != 1 || !(args[0] instanceof String)) { throw new ScriptException("Invalid argument. Session id is missing."); } OIDCRelyingPartyObject relyingPartyObject = (OIDCRelyingPartyObject) thisObj; relyingPartyObject.invalidateSessionBySessionId((String) args[0]); // this is to invalidate relying party object after user log out. To release memory allocations. invalidateRelyingPartyObject("API_STORE"); }
From source file:org.wso2.carbon.apimgt.hostobjects.oidc.OIDCRelyingPartyObject.java
/** * Set OIDC Configuration key,values/* w w w. j ava 2 s. c o m*/ * * @param cx * @param thisObj * @param args * @param funObj * @throws ScriptException */ public static void jsFunction_setProperty(Context cx, Scriptable thisObj, Object[] args, Function funObj) throws ScriptException { int argLength = args.length; if (argLength != 2 || !(args[0] instanceof String) || !(args[1] instanceof String)) { throw new ScriptException("Invalid arguments when setting OIDC configuration values."); } if (log.isDebugEnabled()) { log.debug("OIDC key values pair properties that set on relying party object is " + args[0] + " " + args[1]); } OIDCRelyingPartyObject relyingPartyObject = (OIDCRelyingPartyObject) thisObj; relyingPartyObject.setOIDCProperty((String) args[0], (String) args[1]); }
From source file:de.axelfaust.alfresco.nashorn.repo.processor.NashornScriptProcessor.java
protected Object executeScriptFromResource(final URL resource) throws ScriptException { this.initialisationStateLock.readLock().lock(); try {//from w ww . j a v a 2 s.com LOGGER.debug("Executing script from resource {}", resource); try (Reader reader = new URLReader(resource)) { this.engine.getContext().setAttribute(ScriptEngine.FILENAME, resource.toString(), ScriptContext.ENGINE_SCOPE); return this.engine.eval(reader); } catch (final IOException e) { throw new ScriptException(e); } finally { LOGGER.trace("Execution of script from resource {} completed", resource); } } finally { this.initialisationStateLock.readLock().unlock(); } }
From source file:org.apache.jmeter.util.JSR223TestElement.java
protected ScriptEngine getScriptEngine() throws ScriptException { final String lang = getScriptLanguage(); ScriptEngine scriptEngine = getInstance().getEngineByName(lang); if (scriptEngine == null) { throw new ScriptException("Cannot find engine named: '" + lang + "', ensure you set language field in JSR223 Test Element:" + getName()); }//from ww w . j a v a 2 s . co m return scriptEngine; }
From source file:org.apache.jmeter.util.JSR223TestElement.java
/** * This method will run inline script or file script with special behaviour for file script: * - If ScriptEngine implements Compilable script will be compiled and cached * - If not if will be run/*from www . j a va 2 s . c o m*/ * @param scriptEngine ScriptEngine * @param bindings {@link Bindings} might be null * @return Object returned by script * @throws IOException when reading the script fails * @throws ScriptException when compiling or evaluation of the script fails */ protected Object processFileOrScript(ScriptEngine scriptEngine, Bindings bindings) throws IOException, ScriptException { if (bindings == null) { bindings = scriptEngine.createBindings(); } populateBindings(bindings); File scriptFile = new File(getFilename()); // Hack: bsh-2.0b5.jar BshScriptEngine implements Compilable but throws "java.lang.Error: unimplemented" boolean supportsCompilable = scriptEngine instanceof Compilable && !(scriptEngine.getClass().getName().equals("bsh.engine.BshScriptEngine")); // $NON-NLS-1$ if (!StringUtils.isEmpty(getFilename())) { if (scriptFile.exists() && scriptFile.canRead()) { BufferedReader fileReader = null; try { if (supportsCompilable) { String cacheKey = getScriptLanguage() + "#" + // $NON-NLS-1$ scriptFile.getAbsolutePath() + "#" + // $NON-NLS-1$ scriptFile.lastModified(); CompiledScript compiledScript = compiledScriptsCache.get(cacheKey); if (compiledScript == null) { synchronized (compiledScriptsCache) { compiledScript = compiledScriptsCache.get(cacheKey); if (compiledScript == null) { // TODO Charset ? fileReader = new BufferedReader(new FileReader(scriptFile), (int) scriptFile.length()); compiledScript = ((Compilable) scriptEngine).compile(fileReader); compiledScriptsCache.put(cacheKey, compiledScript); } } } return compiledScript.eval(bindings); } else { // TODO Charset ? fileReader = new BufferedReader(new FileReader(scriptFile), (int) scriptFile.length()); return scriptEngine.eval(fileReader, bindings); } } finally { IOUtils.closeQuietly(fileReader); } } else { throw new ScriptException("Script file '" + scriptFile.getAbsolutePath() + "' does not exist or is unreadable for element:" + getName()); } } else if (!StringUtils.isEmpty(getScript())) { if (supportsCompilable && !StringUtils.isEmpty(cacheKey)) { computeScriptMD5(); CompiledScript compiledScript = compiledScriptsCache.get(this.scriptMd5); if (compiledScript == null) { synchronized (compiledScriptsCache) { compiledScript = compiledScriptsCache.get(this.scriptMd5); if (compiledScript == null) { compiledScript = ((Compilable) scriptEngine).compile(getScript()); compiledScriptsCache.put(this.scriptMd5, compiledScript); } } } return compiledScript.eval(bindings); } else { return scriptEngine.eval(getScript(), bindings); } } else { throw new ScriptException("Both script file and script text are empty for element:" + getName()); } }
From source file:org.apache.nifi.processors.script.InvokeScriptedProcessor.java
/** * Reloads the script Processor. This must be called within the lock. * * @param scriptBody An input stream associated with the script content * @return Whether the script was successfully reloaded */// w w w . j a v a 2 s . c o m private boolean reloadScript(final String scriptBody) { // note we are starting here with a fresh listing of validation // results since we are (re)loading a new/updated script. any // existing validation results are not relevant final Collection<ValidationResult> results = new HashSet<>(); try { // get the engine and ensure its invocable if (scriptEngine instanceof Invocable) { final Invocable invocable = (Invocable) scriptEngine; // Find a custom configurator and invoke their eval() method ScriptEngineConfigurator configurator = scriptingComponentHelper.scriptEngineConfiguratorMap .get(scriptingComponentHelper.getScriptEngineName().toLowerCase()); if (configurator != null) { configurator.eval(scriptEngine, scriptBody, scriptingComponentHelper.getModules()); } else { // evaluate the script scriptEngine.eval(scriptBody); } // get configured processor from the script (if it exists) final Object obj = scriptEngine.get("processor"); if (obj != null) { final ComponentLog logger = getLogger(); try { // set the logger if the processor wants it invocable.invokeMethod(obj, "setLogger", logger); } catch (final NoSuchMethodException nsme) { if (logger.isDebugEnabled()) { logger.debug("Configured script Processor does not contain a setLogger method."); } } // record the processor for use later final Processor scriptProcessor = invocable.getInterface(obj, Processor.class); processor.set(scriptProcessor); if (scriptProcessor != null) { try { scriptProcessor.initialize(new ProcessorInitializationContext() { @Override public String getIdentifier() { return InvokeScriptedProcessor.this.getIdentifier(); } @Override public ComponentLog getLogger() { return logger; } @Override public ControllerServiceLookup getControllerServiceLookup() { return InvokeScriptedProcessor.super.getControllerServiceLookup(); } @Override public NodeTypeProvider getNodeTypeProvider() { return InvokeScriptedProcessor.super.getNodeTypeProvider(); } @Override public String getKerberosServicePrincipal() { return InvokeScriptedProcessor.this.kerberosServicePrincipal; } @Override public File getKerberosServiceKeytab() { return InvokeScriptedProcessor.this.kerberosServiceKeytab; } @Override public File getKerberosConfigurationFile() { return InvokeScriptedProcessor.this.kerberosConfigFile; } }); } catch (final Exception e) { logger.error("Unable to initialize scripted Processor: " + e.getLocalizedMessage(), e); throw new ProcessException(e); } } } else { throw new ScriptException("No processor was defined by the script."); } } } catch (final Exception ex) { final ComponentLog logger = getLogger(); final String message = "Unable to load script: " + ex.getLocalizedMessage(); logger.error(message, ex); results.add(new ValidationResult.Builder().subject("ScriptValidation").valid(false) .explanation("Unable to load script due to " + ex.getLocalizedMessage()) .input(scriptingComponentHelper.getScriptPath()).build()); } // store the updated validation results validationResults.set(results); // return whether there was any issues loading the configured script return results.isEmpty(); }
From source file:org.apache.sling.scripting.javascript.internal.RhinoJavaScriptEngine.java
public CompiledScript compile(Reader scriptReader) throws ScriptException { final String scriptName = getScriptName(scriptReader); CachedScript cachedScript = scriptCache.getScript(scriptName); if (cachedScript != null) { LOGGER.debug("Detected cached script for {}.", scriptName); return cachedScript.getCompiledScript(); } else {/*from ww w.j av a2 s.c o m*/ scriptReader = wrapReaderIfEspScript(scriptReader, scriptName); try { final Context rhinoContext = Context.enter(); rhinoContext.setOptimizationLevel(optimizationLevel()); if (!ScriptRuntime.hasTopCall(rhinoContext)) { // setup the context for use WrapFactory wrapFactory = ((RhinoJavaScriptEngineFactory) getFactory()).getWrapFactory(); rhinoContext.setWrapFactory(wrapFactory); } final int lineNumber = 1; final Object securityDomain = null; final Script script = rhinoContext.compileReader(scriptReader, scriptName, lineNumber, securityDomain); final SlingCompiledScript slingCompiledScript = new SlingCompiledScript(script, this); cachedScript = new CachedScript() { @Override public String getScriptPath() { return scriptName; } @Override public CompiledScript getCompiledScript() { return slingCompiledScript; } }; // SLING-4935 avoid caching scripts for which we cannot determine a name if (!scriptName.equals(NO_SCRIPT_NAME)) { scriptCache.putScript(cachedScript); } LOGGER.debug("Added {} script to Script Cache.", scriptName); return slingCompiledScript; } catch (IOException e) { final ScriptException se = new ScriptException( "Failure running script " + scriptName + ": " + e.getMessage()); se.initCause(e); throw se; } finally { Context.exit(); } } }
From source file:org.apache.synapse.mediators.bsf.CommonScriptMessageContext.java
/** * Saves the payload of this message context as a JSON payload. * * @param jsonPayload Javascript native object to be set as the message body * @throws ScriptException in case of creating a JSON object out of * the javascript native object. *//*from w w w .ja v a 2s . co m*/ public void setPayloadJSON0(Object jsonPayload) throws ScriptException { org.apache.axis2.context.MessageContext messageContext; messageContext = ((Axis2MessageContext) mc).getAxis2MessageContext(); String jsonString; if (jsonPayload instanceof String) { jsonString = (String) jsonPayload; } else { jsonString = serializeJSON(jsonPayload); } try { JsonUtil.getNewJsonPayload(messageContext, jsonString, true, true); } catch (AxisFault axisFault) { throw new ScriptException(axisFault); } Object jsonObject = scriptEngine.eval('(' + jsonString + ')'); setJsonObject(mc, jsonObject); }
From source file:org.apache.synapse.mediators.bsf.CommonScriptMessageContext.java
@Override public void setPayloadJSON(Object jsonPayload) throws ScriptException { org.apache.axis2.context.MessageContext messageContext; messageContext = ((Axis2MessageContext) mc).getAxis2MessageContext(); byte[] json = { '{', '}' }; if (jsonPayload instanceof String) { json = jsonPayload.toString().getBytes(); } else if (jsonPayload != null) { try {//from w w w. j ava 2s .c o m ByteArrayOutputStream out = new ByteArrayOutputStream(); serializeJson(jsonPayload, out); json = out.toByteArray(); } catch (IOException e) { logger.error("#setPayloadJSON. Could not retrieve bytes from JSON object.", e); } } // save this JSON object as the new payload. try { JsonUtil.getNewJsonPayload(messageContext, json, 0, json.length, true, true); } catch (AxisFault axisFault) { throw new ScriptException(axisFault); } //JsonUtil.setContentType(messageContext); Object jsonObject = scriptEngine.eval(JsonUtil.newJavaScriptSourceReader(messageContext)); setJsonObject(mc, jsonObject); }