コード例 #1
0
  /**
   * @param springCfgPath Spring configuration file path.
   * @return Grid configuration.
   * @throws Exception If failed.
   */
  protected static IgniteConfiguration loadConfiguration(String springCfgPath) throws Exception {
    URL url;

    try {
      url = new URL(springCfgPath);
    } catch (MalformedURLException e) {
      url = IgniteUtils.resolveIgniteUrl(springCfgPath);

      if (url == null)
        throw new IgniteCheckedException(
            "Spring XML configuration path is invalid: "
                + springCfgPath
                + ". Note that this path should be either absolute or a relative local file system path, "
                + "relative to META-INF in classpath or valid URL to IGNITE_HOME.",
            e);
    }

    GenericApplicationContext springCtx;

    try {
      springCtx = new GenericApplicationContext();

      new XmlBeanDefinitionReader(springCtx).loadBeanDefinitions(new UrlResource(url));

      springCtx.refresh();
    } catch (BeansException e) {
      throw new Exception(
          "Failed to instantiate Spring XML application context [springUrl="
              + url
              + ", err="
              + e.getMessage()
              + ']',
          e);
    }

    Map<String, IgniteConfiguration> cfgMap;

    try {
      cfgMap = springCtx.getBeansOfType(IgniteConfiguration.class);
    } catch (BeansException e) {
      throw new Exception(
          "Failed to instantiate bean [type="
              + IgniteConfiguration.class
              + ", err="
              + e.getMessage()
              + ']',
          e);
    }

    if (cfgMap == null || cfgMap.isEmpty())
      throw new Exception("Failed to find ignite configuration in: " + url);

    return cfgMap.values().iterator().next();
  }
コード例 #2
0
ファイル: Form.java プロジェクト: povder/playframework
 protected Object[] getArgumentsForConstraint(
     String objectName, String field, ConstraintDescriptor<?> descriptor) {
   List<Object> arguments = new LinkedList<>();
   String[] codes = new String[] {objectName + Errors.NESTED_PATH_SEPARATOR + field, field};
   arguments.add(new DefaultMessageSourceResolvable(codes, field));
   // Using a TreeMap for alphabetical ordering of attribute names
   Map<String, Object> attributesToExpose = new TreeMap<>();
   for (Map.Entry<String, Object> entry : descriptor.getAttributes().entrySet()) {
     String attributeName = entry.getKey();
     Object attributeValue = entry.getValue();
     if (!internalAnnotationAttributes.contains(attributeName)) {
       attributesToExpose.put(attributeName, attributeValue);
     }
   }
   arguments.addAll(attributesToExpose.values());
   return arguments.toArray(new Object[arguments.size()]);
 }
コード例 #3
0
  /**
   * Starts new grid node.
   *
   * @param gridName name of new node.
   * @param springCfg file with spring configuration to use for this node.
   * @return a grid instance local to new node {@link GridGain#start(GridConfiguration)}.
   * @throws Exception if node run failed.
   */
  protected Grid startNode(String gridName, File springCfg) throws Exception {
    assert springCfg != null;

    ListableBeanFactory springCtx =
        new FileSystemXmlApplicationContext("file:///" + springCfg.getAbsolutePath());

    Map cfgMap = springCtx.getBeansOfType(GridConfiguration.class);

    assert cfgMap != null;
    assert !cfgMap.isEmpty();

    GridConfiguration cfg = (GridConfiguration) cfgMap.values().iterator().next();

    cfg.setGridName(gridName + "-" + getNextNodeNum());

    return G.start(cfg);
  }
コード例 #4
0
ファイル: Form.java プロジェクト: povder/playframework
 /**
  * Binds request data to this form - that is, handles form submission.
  *
  * @return a copy of this form filled with the new data
  */
 public Form<T> bindFromRequest(Map<String, String[]> requestData, String... allowedFields) {
   Map<String, String> data = new HashMap<>();
   for (String key : requestData.keySet()) {
     String[] values = requestData.get(key);
     if (key.endsWith("[]")) {
       String k = key.substring(0, key.length() - 2);
       for (int i = 0; i < values.length; i++) {
         data.put(k + "[" + i + "]", values[i]);
       }
     } else {
       if (values.length > 0) {
         data.put(key, values[0]);
       }
     }
   }
   return bind(data, allowedFields);
 }
コード例 #5
0
  /**
   * Load grid configuration for specified node type.
   *
   * @param type Node type to load configuration for.
   * @return Grid configuration for specified node type.
   */
  static IgniteConfiguration getConfig(String type) {
    String path = NODE_CFG.get(type);

    if (path == null) throw new IllegalArgumentException("Unsupported node type: " + type);

    URL url = U.resolveIgniteUrl(path);

    BeanFactory ctx = new FileSystemXmlApplicationContext(url.toString());

    return (IgniteConfiguration) ctx.getBean("grid.cfg");
  }
コード例 #6
0
  /**
   * Example for start/stop node tasks.
   *
   * @param args Not used.
   */
  public static void main(String[] args) {
    String nodeType = "tcp+ssl";

    // Start initial node = 1
    try (Ignite g = G.start(NODE_CFG.get(nodeType))) {
      // Change topology.
      changeTopology(g, 4, 1, nodeType);
      changeTopology(g, 1, 4, nodeType);

      // Stop node by id = 0
      g.compute().execute(ClientStopNodeTask.class, g.cluster().localNode().id().toString());

      // Wait for node stops.
      // U.sleep(1000);

      assert G.allGrids().isEmpty();
    } catch (Exception e) {
      System.err.println("Uncaught exception: " + e.getMessage());

      e.printStackTrace(System.err);
    }
  }
コード例 #7
0
ファイル: Form.java プロジェクト: povder/playframework
  /**
   * Retrieve a field.
   *
   * @param key field name
   * @return the field (even if the field does not exist you get a field)
   */
  public Field field(String key) {

    // Value
    String fieldValue = null;
    if (data.containsKey(key)) {
      fieldValue = data.get(key);
    } else {
      if (value.isPresent()) {
        BeanWrapper beanWrapper = new BeanWrapperImpl(value.get());
        beanWrapper.setAutoGrowNestedPaths(true);
        String objectKey = key;
        if (rootName != null && key.startsWith(rootName + ".")) {
          objectKey = key.substring(rootName.length() + 1);
        }
        if (beanWrapper.isReadableProperty(objectKey)) {
          Object oValue = beanWrapper.getPropertyValue(objectKey);
          if (oValue != null) {
            final String objectKeyFinal = objectKey;
            fieldValue =
                withRequestLocale(
                    () ->
                        formatters.print(
                            beanWrapper.getPropertyTypeDescriptor(objectKeyFinal), oValue));
          }
        }
      }
    }

    // Error
    List<ValidationError> fieldErrors = errors.get(key);
    if (fieldErrors == null) {
      fieldErrors = new ArrayList<>();
    }

    // Format
    Tuple<String, List<Object>> format = null;
    BeanWrapper beanWrapper = new BeanWrapperImpl(blankInstance());
    beanWrapper.setAutoGrowNestedPaths(true);
    try {
      for (Annotation a : beanWrapper.getPropertyTypeDescriptor(key).getAnnotations()) {
        Class<?> annotationType = a.annotationType();
        if (annotationType.isAnnotationPresent(play.data.Form.Display.class)) {
          play.data.Form.Display d = annotationType.getAnnotation(play.data.Form.Display.class);
          if (d.name().startsWith("format.")) {
            List<Object> attributes = new ArrayList<>();
            for (String attr : d.attributes()) {
              Object attrValue = null;
              try {
                attrValue = a.getClass().getDeclaredMethod(attr).invoke(a);
              } catch (Exception e) {
                // do nothing
              }
              attributes.add(attrValue);
            }
            format = Tuple(d.name(), attributes);
          }
        }
      }
    } catch (NullPointerException e) {
      // do nothing
    }

    // Constraints
    List<Tuple<String, List<Object>>> constraints = new ArrayList<>();
    Class<?> classType = backedType;
    String leafKey = key;
    if (rootName != null && leafKey.startsWith(rootName + ".")) {
      leafKey = leafKey.substring(rootName.length() + 1);
    }
    int p = leafKey.lastIndexOf('.');
    if (p > 0) {
      classType = beanWrapper.getPropertyType(leafKey.substring(0, p));
      leafKey = leafKey.substring(p + 1);
    }
    if (classType != null) {
      BeanDescriptor beanDescriptor =
          play.data.validation.Validation.getValidator().getConstraintsForClass(classType);
      if (beanDescriptor != null) {
        PropertyDescriptor property = beanDescriptor.getConstraintsForProperty(leafKey);
        if (property != null) {
          constraints = Constraints.displayableConstraint(property.getConstraintDescriptors());
        }
      }
    }

    return new Field(this, key, constraints, format, fieldErrors, fieldValue);
  }
コード例 #8
0
ファイル: Form.java プロジェクト: povder/playframework
  /**
   * Binds data to this form - that is, handles form submission.
   *
   * @param data data to submit
   * @return a copy of this form filled with the new data
   */
  @SuppressWarnings("unchecked")
  public Form<T> bind(Map<String, String> data, String... allowedFields) {

    DataBinder dataBinder;
    Map<String, String> objectData = data;
    if (rootName == null) {
      dataBinder = new DataBinder(blankInstance());
    } else {
      dataBinder = new DataBinder(blankInstance(), rootName);
      objectData = new HashMap<>();
      for (String key : data.keySet()) {
        if (key.startsWith(rootName + ".")) {
          objectData.put(key.substring(rootName.length() + 1), data.get(key));
        }
      }
    }
    if (allowedFields.length > 0) {
      dataBinder.setAllowedFields(allowedFields);
    }
    SpringValidatorAdapter validator =
        new SpringValidatorAdapter(play.data.validation.Validation.getValidator());
    dataBinder.setValidator(validator);
    dataBinder.setConversionService(formatters.conversion);
    dataBinder.setAutoGrowNestedPaths(true);
    final Map<String, String> objectDataFinal = objectData;
    withRequestLocale(
        () -> {
          dataBinder.bind(new MutablePropertyValues(objectDataFinal));
          return null;
        });
    Set<ConstraintViolation<Object>> validationErrors;
    if (groups != null) {
      validationErrors = validator.validate(dataBinder.getTarget(), groups);
    } else {
      validationErrors = validator.validate(dataBinder.getTarget());
    }

    BindingResult result = dataBinder.getBindingResult();

    for (ConstraintViolation<Object> violation : validationErrors) {
      String field = violation.getPropertyPath().toString();
      FieldError fieldError = result.getFieldError(field);
      if (fieldError == null || !fieldError.isBindingFailure()) {
        try {
          result.rejectValue(
              field,
              violation.getConstraintDescriptor().getAnnotation().annotationType().getSimpleName(),
              getArgumentsForConstraint(
                  result.getObjectName(), field, violation.getConstraintDescriptor()),
              getMessageForConstraintViolation(violation));
        } catch (NotReadablePropertyException ex) {
          throw new IllegalStateException(
              "JSR-303 validated property '"
                  + field
                  + "' does not have a corresponding accessor for data binding - "
                  + "check your DataBinder's configuration (bean property versus direct field access)",
              ex);
        }
      }
    }

    if (result.hasErrors() || result.getGlobalErrorCount() > 0) {
      Map<String, List<ValidationError>> errors = new HashMap<>();
      for (FieldError error : result.getFieldErrors()) {
        String key = error.getObjectName() + "." + error.getField();
        if (key.startsWith("target.") && rootName == null) {
          key = key.substring(7);
        }
        if (!errors.containsKey(key)) {
          errors.put(key, new ArrayList<>());
        }

        ValidationError validationError;
        if (error.isBindingFailure()) {
          ImmutableList.Builder<String> builder = ImmutableList.builder();
          Optional<Messages> msgs =
              Optional.of(Http.Context.current.get()).map(c -> messagesApi.preferred(c.request()));
          for (String code : error.getCodes()) {
            code = code.replace("typeMismatch", "error.invalid");
            if (!msgs.isPresent() || msgs.get().isDefinedAt(code)) {
              builder.add(code);
            }
          }
          validationError =
              new ValidationError(
                  key, builder.build().reverse(), convertErrorArguments(error.getArguments()));
        } else {
          validationError =
              new ValidationError(
                  key, error.getDefaultMessage(), convertErrorArguments(error.getArguments()));
        }
        errors.get(key).add(validationError);
      }

      List<ValidationError> globalErrors = new ArrayList<>();

      for (ObjectError error : result.getGlobalErrors()) {
        globalErrors.add(
            new ValidationError(
                "", error.getDefaultMessage(), convertErrorArguments(error.getArguments())));
      }

      if (!globalErrors.isEmpty()) {
        errors.put("", globalErrors);
      }

      return new Form(
          rootName, backedType, data, errors, Optional.empty(), groups, messagesApi, formatters);
    } else {
      Object globalError = null;
      if (result.getTarget() != null) {
        try {
          java.lang.reflect.Method v = result.getTarget().getClass().getMethod("validate");
          globalError = v.invoke(result.getTarget());
        } catch (NoSuchMethodException e) {
          // do nothing
        } catch (Throwable e) {
          throw new RuntimeException(e);
        }
      }
      if (globalError != null) {
        Map<String, List<ValidationError>> errors = new HashMap<>();
        if (globalError instanceof String) {
          errors.put("", new ArrayList<>());
          errors.get("").add(new ValidationError("", (String) globalError, new ArrayList()));
        } else if (globalError instanceof List) {
          for (ValidationError error : (List<ValidationError>) globalError) {
            List<ValidationError> errorsForKey = errors.get(error.key());
            if (errorsForKey == null) {
              errors.put(error.key(), errorsForKey = new ArrayList<>());
            }
            errorsForKey.add(error);
          }
        } else if (globalError instanceof Map) {
          errors = (Map<String, List<ValidationError>>) globalError;
        }
        return new Form(
            rootName, backedType, data, errors, Optional.empty(), groups, messagesApi, formatters);
      }
      return new Form(
          rootName,
          backedType,
          new HashMap<>(data),
          new HashMap<>(errors),
          Optional.ofNullable((T) result.getTarget()),
          groups,
          messagesApi,
          formatters);
    }
  }
コード例 #9
0
ファイル: Form.java プロジェクト: povder/playframework
  protected Map<String, String> requestData(Http.Request request) {

    Map<String, String[]> urlFormEncoded = new HashMap<>();
    if (request.body().asFormUrlEncoded() != null) {
      urlFormEncoded = request.body().asFormUrlEncoded();
    }

    Map<String, String[]> multipartFormData = new HashMap<>();
    if (request.body().asMultipartFormData() != null) {
      multipartFormData = request.body().asMultipartFormData().asFormUrlEncoded();
    }

    Map<String, String> jsonData = new HashMap<>();
    if (request.body().asJson() != null) {
      jsonData =
          play.libs.Scala.asJava(
              play.api.data.FormUtils.fromJson(
                  "",
                  play.api.libs.json.Json.parse(
                      play.libs.Json.stringify(request.body().asJson()))));
    }

    Map<String, String[]> queryString = request.queryString();

    Map<String, String> data = new HashMap<>();

    for (String key : urlFormEncoded.keySet()) {
      String[] values = urlFormEncoded.get(key);
      if (key.endsWith("[]")) {
        String k = key.substring(0, key.length() - 2);
        for (int i = 0; i < values.length; i++) {
          data.put(k + "[" + i + "]", values[i]);
        }
      } else {
        if (values.length > 0) {
          data.put(key, values[0]);
        }
      }
    }

    for (String key : multipartFormData.keySet()) {
      String[] values = multipartFormData.get(key);
      if (key.endsWith("[]")) {
        String k = key.substring(0, key.length() - 2);
        for (int i = 0; i < values.length; i++) {
          data.put(k + "[" + i + "]", values[i]);
        }
      } else {
        if (values.length > 0) {
          data.put(key, values[0]);
        }
      }
    }

    for (String key : jsonData.keySet()) {
      data.put(key, jsonData.get(key));
    }

    for (String key : queryString.keySet()) {
      String[] values = queryString.get(key);
      if (key.endsWith("[]")) {
        String k = key.substring(0, key.length() - 2);
        for (int i = 0; i < values.length; i++) {
          data.put(k + "[" + i + "]", values[i]);
        }
      } else {
        if (values.length > 0) {
          data.put(key, values[0]);
        }
      }
    }

    return data;
  }
コード例 #10
0
  /**
   * See <a href="http://e-docs.bea.com/wls/docs100/javadocs/weblogic/common/T3StartupDef.html">
   * http://e-docs.bea.com/wls/docs100/javadocs/weblogic/common/T3StartupDef.html</a> for more
   * information.
   *
   * @param str Virtual name by which the class is registered as a {@code startupClass} in the
   *     {@code config.xml} file
   * @param params A hashtable that is made up of the name-value pairs supplied from the {@code
   *     startupArgs} property
   * @return Result string (log message).
   * @throws Exception Thrown if error occurred.
   */
  @SuppressWarnings({"unchecked", "CatchGenericClass"})
  @Override
  public String startup(String str, Hashtable params) throws Exception {
    GridLogger log = new GridJavaLogger(LoggingHelper.getServerLogger());

    cfgFile = (String) params.get(cfgFilePathParam);

    if (cfgFile == null) {
      throw new IllegalArgumentException("Failed to read property: " + cfgFilePathParam);
    }

    String workMgrName = (String) params.get(workMgrParam);

    URL cfgUrl = U.resolveGridGainUrl(cfgFile);

    if (cfgUrl == null)
      throw new ServerLifecycleException(
          "Failed to find Spring configuration file (path provided should be "
              + "either absolute, relative to GRIDGAIN_HOME, or relative to META-INF folder): "
              + cfgFile);

    GenericApplicationContext springCtx;

    try {
      springCtx = new GenericApplicationContext();

      XmlBeanDefinitionReader xmlReader = new XmlBeanDefinitionReader(springCtx);

      xmlReader.loadBeanDefinitions(new UrlResource(cfgUrl));

      springCtx.refresh();
    } catch (BeansException e) {
      throw new ServerLifecycleException(
          "Failed to instantiate Spring XML application context: " + e.getMessage(), e);
    }

    Map cfgMap;

    try {
      // Note: Spring is not generics-friendly.
      cfgMap = springCtx.getBeansOfType(GridConfiguration.class);
    } catch (BeansException e) {
      throw new ServerLifecycleException(
          "Failed to instantiate bean [type="
              + GridConfiguration.class
              + ", err="
              + e.getMessage()
              + ']',
          e);
    }

    if (cfgMap == null)
      throw new ServerLifecycleException(
          "Failed to find a single grid factory configuration in: " + cfgUrl);

    if (cfgMap.isEmpty())
      throw new ServerLifecycleException("Can't find grid factory configuration in: " + cfgUrl);

    try {
      ExecutorService execSvc = null;

      MBeanServer mbeanSrv = null;

      for (GridConfiguration cfg : (Collection<GridConfiguration>) cfgMap.values()) {
        assert cfg != null;

        GridConfigurationAdapter adapter = new GridConfigurationAdapter(cfg);

        // Set logger.
        if (cfg.getGridLogger() == null) adapter.setGridLogger(log);

        if (cfg.getExecutorService() == null) {
          if (execSvc == null)
            execSvc =
                workMgrName != null
                    ? new GridThreadWorkManagerExecutor(workMgrName)
                    : new GridThreadWorkManagerExecutor(J2EEWorkManager.getDefault());

          adapter.setExecutorService(execSvc);
        }

        if (cfg.getMBeanServer() == null) {
          if (mbeanSrv == null) {
            InitialContext ctx = null;

            try {
              ctx = new InitialContext();

              mbeanSrv = (MBeanServer) ctx.lookup("java:comp/jmx/runtime");
            } catch (Exception e) {
              throw new IllegalArgumentException(
                  "MBean server was not provided and failed to obtain " + "Weblogic MBean server.",
                  e);
            } finally {
              if (ctx != null) ctx.close();
            }
          }

          adapter.setMBeanServer(mbeanSrv);
        }

        Grid grid = G.start(adapter, springCtx);

        // Test if grid is not null - started properly.
        if (grid != null) gridNames.add(grid.name());
      }

      return getClass().getSimpleName() + " started successfully.";
    } catch (GridException e) {
      // Stop started grids only.
      for (String name : gridNames) G.stop(name, true);

      throw new ServerLifecycleException("Failed to start GridGain.", e);
    }
  }
コード例 #11
0
ファイル: Form.java プロジェクト: neyarangeshk/Play20
  /**
   * Binds data to this form - that is, handles form submission.
   *
   * @param data data to submit
   * @return a copy of this form filled with the new data
   */
  public Form<T> bind(Map<String, String> data, String... allowedFields) {

    DataBinder dataBinder = null;
    Map<String, String> objectData = data;
    if (rootName == null) {
      dataBinder = new DataBinder(blankInstance());
    } else {
      dataBinder = new DataBinder(blankInstance(), rootName);
      objectData = new HashMap<String, String>();
      for (String key : data.keySet()) {
        if (key.startsWith(rootName + ".")) {
          objectData.put(key.substring(rootName.length() + 1), data.get(key));
        }
      }
    }
    if (allowedFields.length > 0) {
      dataBinder.setAllowedFields(allowedFields);
    }
    SpringValidatorAdapter validator =
        new SpringValidatorAdapter(play.data.validation.Validation.getValidator());
    dataBinder.setValidator(validator);
    dataBinder.setConversionService(play.data.format.Formatters.conversion);
    dataBinder.setAutoGrowNestedPaths(true);
    dataBinder.bind(new MutablePropertyValues(objectData));
    Set<ConstraintViolation<Object>> validationErrors;
    if (groups != null) {
      validationErrors = validator.validate(dataBinder.getTarget(), groups);
    } else {
      validationErrors = validator.validate(dataBinder.getTarget());
    }

    BindingResult result = dataBinder.getBindingResult();

    for (ConstraintViolation<Object> violation : validationErrors) {
      String field = violation.getPropertyPath().toString();
      FieldError fieldError = result.getFieldError(field);
      if (fieldError == null || !fieldError.isBindingFailure()) {
        try {
          result.rejectValue(
              field,
              violation.getConstraintDescriptor().getAnnotation().annotationType().getSimpleName(),
              getArgumentsForConstraint(
                  result.getObjectName(), field, violation.getConstraintDescriptor()),
              violation.getMessage());
        } catch (NotReadablePropertyException ex) {
          throw new IllegalStateException(
              "JSR-303 validated property '"
                  + field
                  + "' does not have a corresponding accessor for data binding - "
                  + "check your DataBinder's configuration (bean property versus direct field access)",
              ex);
        }
      }
    }

    if (result.hasErrors()) {
      Map<String, List<ValidationError>> errors = new HashMap<String, List<ValidationError>>();
      for (FieldError error : result.getFieldErrors()) {
        String key = error.getObjectName() + "." + error.getField();
        if (key.startsWith("target.") && rootName == null) {
          key = key.substring(7);
        }
        List<Object> arguments = new ArrayList<Object>();
        for (Object arg : error.getArguments()) {
          if (!(arg
              instanceof org.springframework.context.support.DefaultMessageSourceResolvable)) {
            arguments.add(arg);
          }
        }
        if (!errors.containsKey(key)) {
          errors.put(key, new ArrayList<ValidationError>());
        }
        errors
            .get(key)
            .add(
                new ValidationError(
                    key,
                    error.isBindingFailure() ? "error.invalid" : error.getDefaultMessage(),
                    arguments));
      }
      return new Form(rootName, backedType, data, errors, None(), groups);
    } else {
      Object globalError = null;
      if (result.getTarget() != null) {
        try {
          java.lang.reflect.Method v = result.getTarget().getClass().getMethod("validate");
          globalError = v.invoke(result.getTarget());
        } catch (NoSuchMethodException e) {
        } catch (Throwable e) {
          throw new RuntimeException(e);
        }
      }
      if (globalError != null) {
        Map<String, List<ValidationError>> errors = new HashMap<String, List<ValidationError>>();
        if (globalError instanceof String) {
          errors.put("", new ArrayList<ValidationError>());
          errors.get("").add(new ValidationError("", (String) globalError, new ArrayList()));
        } else if (globalError instanceof List) {
          errors.put("", (List<ValidationError>) globalError);
        } else if (globalError instanceof Map) {
          errors = (Map<String, List<ValidationError>>) globalError;
        }
        return new Form(rootName, backedType, data, errors, None(), groups);
      }
      return new Form(
          rootName,
          backedType,
          new HashMap<String, String>(data),
          new HashMap<String, List<ValidationError>>(errors),
          Some((T) result.getTarget()),
          groups);
    }
  }