Example usage for javax.script SimpleBindings SimpleBindings

Introduction

In this page you can find the example usage for javax.script SimpleBindings SimpleBindings.

Prototype

public SimpleBindings() 

Source Link

Document

Default constructor uses a HashMap .

Usage

From source file:org.apache.sling.scripting.sightly.js.impl.jsapi.ProxyAsyncScriptableFactory.java

public void registerProxies(Bindings bindings) {
    slyBindingsValuesProvider.initialise(bindings);
    Bindings bindingsCopy = new SimpleBindings();
    for (String factoryName : slyBindingsValuesProvider.getScriptPaths().keySet()) {
        ShadowScriptableObject shadowScriptableObject = new ShadowScriptableObject(factoryName, bindingsCopy);
        bindings.put(factoryName, shadowScriptableObject);
    }//from   w  w  w.  j  av a 2 s  .  co  m
    bindingsCopy.putAll(bindings);
}

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From source file:org.onesec.raven.ivr.queue.actions.RegisterOperatorActionNode.java

@Override
public Collection<Node> getEffectiveChildrens() {
    if (getStatus() != Node.Status.STARTED)
        return null;
    Bindings bindings = new SimpleBindings();
    formExpressionBindings(bindings);//  w  w  w  . j a  v  a  2 s.co  m
    List<String> dtmfs = (List<String>) bindings.get(IvrEndpointConversation.DTMFS_BINDING);
    String operatorCode = StringUtils.join(dtmfs, "");
    String operatorNumber = (String) bindings.get(IvrEndpointConversation.NUMBER_BINDING);
    OperatorRegistratorNode auth = callsQueues.getOperatorRegistrator();
    OperatorDesc operator;
    if (operatorCode == null || operatorCode.isEmpty()
            || (operator = auth.register(operatorNumber, operatorCode)) == null) {
        if (isLogLevelEnabled(LogLevel.WARN))
            getLogger().warn("Invalid authentication code {} for operator number {}", operatorCode,
                    operatorNumber);
        return null;
    } else {
        if (isLogLevelEnabled(LogLevel.DEBUG))
            getLogger().debug("Operator successfully authenticated. {}; number - ({})", operator,
                    operatorNumber);
        getConversationState(bindings).setBinding(OPERATOR_BINDING, operator, BindingScope.CONVERSATION);
        return super.getEffectiveChildrens();
    }
}

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From source file:org.nuxeo.ecm.webengine.security.guards.ScriptGuard.java

public boolean check(Adaptable context) {
    try {/*from  w  w  w. ja va 2s .  c  o m*/
        if (engine == null) {
            comp = compile(type, script);
        }
        Bindings bindings = new SimpleBindings();
        bindings.put("Context", context);
        bindings.put("doc", context.getAdapter(DocumentModel.class));
        bindings.put("session", context.getAdapter(CoreSession.class));
        bindings.put("principal", context.getAdapter(Principal.class));
        Object result = null;
        if (comp != null) {
            result = comp.eval(bindings);
            if (result == null) {
                result = bindings.get("__result__");
            }
        } else {
            result = engine.eval(new StringReader(script), bindings);
        }
        return booleanValue(result);
    } catch (Exception e) {
        log.error(e, e);
        return false;
    }
}

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From source file:org.apache.tinkerpop.gremlin.groovy.engine.ScriptEnginesTest.java

@Test
public void shouldNotPreserveInstantiatedVariablesBetweenEvals() throws Exception {
    final ScriptEngines engines = new ScriptEngines(se -> {
    });// ww w .  j ava 2s.c  o  m
    engines.reload("gremlin-groovy", Collections.<String>emptySet(), Collections.<String>emptySet(),
            Collections.emptyMap());

    final Bindings localBindingsFirstRequest = new SimpleBindings();
    localBindingsFirstRequest.put("x", "there");
    assertEquals("herethere", engines.eval("z = 'here' + x", localBindingsFirstRequest, "gremlin-groovy"));

    try {
        final Bindings localBindingsSecondRequest = new SimpleBindings();
        engines.eval("z", localBindingsSecondRequest, "gremlin-groovy");
        fail("Should not have knowledge of z");
    } catch (Exception ex) {
        final Throwable root = ExceptionUtils.getRootCause(ex);
        assertThat(root, instanceOf(MissingPropertyException.class));
    }
}

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From source file:org.nuxeo.connect.connector.http.proxy.NashornProxyPacResolver.java

@Override
public String[] findPacProxies(String url) {
    ScriptEngine engine = new ScriptEngineManager().getEngineByName("nashorn");
    ScriptContext context = new SimpleScriptContext();
    engine.setContext(context); // set as default context, for invokeFunctino
    SimpleBindings bindings = new SimpleBindings();
    context.setBindings(bindings, ScriptContext.ENGINE_SCOPE);
    try {/*from   w w  w .ja va2 s  .c  om*/
        // Register internet functions as Java upcalls
        engine.eval("var NashornProxyPacResolver = Java.type('" + getClass().getName() + "');"
                + "var dnsResolve = NashornProxyPacResolver.dnsResolve;"
                + "var myIpAddress = NashornProxyPacResolver.myIpAddress");
        // Register others pac methods
        engine.eval(getFileReader(PAC_FUNCTIONS_FILE));
        // Register remote pac function
        engine.eval(getRemotePacBodyReader());
        // Call and return pac resolution function
        String proxies = (String) ((Invocable) engine).invokeFunction(EXEC_PAC_FUNC, url, getHost(url));
        return proxies.split(";");
    } catch (IOException | ScriptException | NoSuchMethodException e) {
        log.warn(e, e);
    }
    return null;
}

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From source file:org.apache.sling.scripting.sightly.js.impl.JsEnvironment.java

public JsEnvironment(ScriptEngine jsEngine) {
    this.jsEngine = jsEngine;
    engineBindings = new SimpleBindings();
    TimingBindingsValuesProvider.INSTANCE.addBindings(engineBindings);
}

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From source file:JrubyTest.java

/**
 * ?Excel????/*from  w  ww.j a  va  2 s.co  m*/
 *
 * @throws Exception
 */
@Test
public void parseTestSpecification() throws Exception {
    ScriptEngineManager manager = new ScriptEngineManager();
    ScriptEngine engine = manager.getEngineByName("jruby");
    Reader scriptReader = null;
    InputStream in = null;
    try {
        in = getClass().getClassLoader().getResourceAsStream("test-specifications.xls");
        Workbook workbook = load(in);
        Book book = new Book(workbook);
        scriptReader = new InputStreamReader(
                getClass().getClassLoader().getResourceAsStream("test-specification-parser.rb"));
        if (engine instanceof Compilable) {
            CompiledScript script = ((Compilable) engine).compile(scriptReader);
            SimpleBindings bindings = new SimpleBindings();
            bindings.put("@book", book);
            script.eval(bindings);
        }
    } finally {
        IOUtils.closeQuietly(scriptReader);
        IOUtils.closeQuietly(in);
    }

}

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From source file:org.nuxeo.usermapper.extension.NashornUserMapper.java

@Override
protected void resolveAttributes(Object userObject, Map<String, Serializable> searchAttributes,
        Map<String, Serializable> userAttributes, Map<String, Serializable> profileAttributes) {
    Bindings bindings = new SimpleBindings();
    bindings.put("searchAttributes", searchAttributes);
    bindings.put("profileAttributes", profileAttributes);
    bindings.put("userAttributes", userAttributes);
    bindings.put("userObject", userObject);

    try {/*from  w ww  .  j  a  va  2s .  c o m*/
        engine.eval(mapperSource, bindings);
    } catch (ScriptException e) {
        log.error("Error while executing JavaScript mapper", e);
    }
}

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From source file:org.apache.tinkerpop.gremlin.groovy.jsr223.GroovyTranslatorTest.java

@Test
public void shouldHandleStrategies() throws Exception {
    final TinkerGraph graph = TinkerFactory.createModern();
    GraphTraversalSource g = graph.traversal();
    g = g.withStrategies(SubgraphStrategy.create(new MapConfiguration(new HashMap<String, Object>() {
        {//www .j  a va2  s. c  o  m
            put(SubgraphStrategy.VERTICES, __.has("name", "marko"));
        }
    })));
    final Bindings bindings = new SimpleBindings();
    bindings.put("g", g);
    Traversal.Admin<Vertex, Object> traversal = new GremlinGroovyScriptEngine()
            .eval(g.V().values("name").asAdmin().getBytecode(), bindings);
    assertEquals("marko", traversal.next());
    assertFalse(traversal.hasNext());
    //
    traversal = new GremlinGroovyScriptEngine()
            .eval(g.withoutStrategies(SubgraphStrategy.class).V().count().asAdmin().getBytecode(), bindings);
    assertEquals(new Long(6), traversal.next());
    assertFalse(traversal.hasNext());
    //
    traversal = new GremlinGroovyScriptEngine()
            .eval(g.withStrategies(SubgraphStrategy.create(new MapConfiguration(new HashMap<String, Object>() {
                {
                    put(SubgraphStrategy.VERTICES, __.has("name", "marko"));
                }
            })), ReadOnlyStrategy.instance()).V().values("name").asAdmin().getBytecode(), bindings);
    assertEquals("marko", traversal.next());
    assertFalse(traversal.hasNext());
}

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From source file:com.tussle.script.SubactionScriptSystem.java

public SubactionScriptSystem(int i) {
    super(Family.all(ScriptContextComponent.class).get(), i);
    PipeBufferWriter warnStream = new PipeBufferWriter();
    processingErrStream = new PipeBufferWriter();
    stdInProcessor = new JsonDistributingWriter(warnStream);
    stdOutProcessor = new JsonCollectingWriter(warnStream.getNewReader());
    stdErrProcessor = new JsonCollectingWriter(processingErrStream.getNewReader());

    stdinInterpreter = new JsonParsingWriter(processingErrStream);
    destructionSignaller = new Signal<>();
    entityContexts = LazyMap.lazyMap(new HashMap<>(),
            (Entity ent) -> new EntityActionContext(subactionInterpreter.getContext(), new SimpleBindings(), //TODO: Insert API bindings
                    new SimpleBindings(), new SimpleBindings(), stdInProcessor.openReaderFor(ent),
                    stdOutProcessor.openWriterFor(ent), stdErrProcessor.openWriterFor(ent)));
}

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