Class DedicatedWorkerGlobalScope

java.lang.Object
org.htmlunit.corejs.javascript.ScriptableObject
org.htmlunit.javascript.HtmlUnitScriptable
org.htmlunit.javascript.host.event.EventTarget
org.htmlunit.javascript.host.worker.DedicatedWorkerGlobalScope
All Implemented Interfaces:
Serializable, Cloneable, org.htmlunit.corejs.javascript.ConstProperties, org.htmlunit.corejs.javascript.debug.DebuggableObject, org.htmlunit.corejs.javascript.Scriptable, org.htmlunit.corejs.javascript.SymbolScriptable, WindowOrWorkerGlobalScope
public class DedicatedWorkerGlobalScope extends EventTarget implements WindowOrWorkerGlobalScope
The scope for the execution of Workers.
See Also:

  • Nested Class Summary

    Nested classes/interfaces inherited from class org.htmlunit.corejs.javascript.ScriptableObject

    org.htmlunit.corejs.javascript.ScriptableObject.KeyComparator

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    private static final org.apache.commons.logging.Log
    LOG
     
    private final String
    origin_
     
    private final Window
    owningWindow_
     
    private final Worker
    worker_
     

    Fields inherited from class org.htmlunit.corejs.javascript.ScriptableObject

    CONST, DONTENUM, EMPTY, PERMANENT, READONLY, UNINITIALIZED_CONST

    Fields inherited from interface org.htmlunit.corejs.javascript.Scriptable

    NOT_FOUND

  • Constructor Summary

    Constructors
    Constructor
    Description
    DedicatedWorkerGlobalScope()
    For prototype instantiation.
    DedicatedWorkerGlobalScope(Window owningWindow, org.htmlunit.corejs.javascript.Context context, WebClient webClient, Worker worker)
    Constructor.

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    atob(String encodedData)
    Decodes a string of data which has been encoded using base-64 encoding.
    String
    btoa(String stringToEncode)
    Creates a base-64 encoded ASCII string from a string of binary data.
    (package private) void
    executeEvent(org.htmlunit.corejs.javascript.Context cx, MessageEvent event)
     
    org.htmlunit.corejs.javascript.Function
    getOnmessage()
    Returns the onmessage event handler.
    Object
    getSelf()
    Get the scope itself.
    static void
    importScripts(org.htmlunit.corejs.javascript.Context cx, org.htmlunit.corejs.javascript.Scriptable scope, org.htmlunit.corejs.javascript.Scriptable thisObj, Object[] args, org.htmlunit.corejs.javascript.Function funObj)
    Import external script(s).
    (package private) void
    loadAndExecute(WebClient webClient, String url, org.htmlunit.corejs.javascript.Context context, boolean checkMimeType)
     
    (package private) void
    messagePosted(Object message)
     
    void
    postMessage(Object message)
    Posts a message to the Worker in the page's context.
    static Object
    setInterval(org.htmlunit.corejs.javascript.Context context, org.htmlunit.corejs.javascript.Scriptable scope, org.htmlunit.corejs.javascript.Scriptable thisObj, Object[] args, org.htmlunit.corejs.javascript.Function function)
    Sets a chunk of JavaScript to be invoked each time a specified number of milliseconds has elapsed.
    void
    setOnmessage(Object onmessage)
    Sets the onmessage event handler.
    static Object
    setTimeout(org.htmlunit.corejs.javascript.Context context, org.htmlunit.corejs.javascript.Scriptable scope, org.htmlunit.corejs.javascript.Scriptable thisObj, Object[] args, org.htmlunit.corejs.javascript.Function function)
    Sets a chunk of JavaScript to be invoked at some specified time later.

    Methods inherited from class EventTarget

    addEventListener, clearEventListenersContainer, dispatchEvent, executeEventLocally, fireEvent, getEventHandler, getEventListenersContainer, hasEventHandlers, isEventHandlerOnWindow, jsConstructor, removeEventListener, setEventHandler

    Methods inherited from class HtmlUnitScriptable

    clone, equivalentValues, get, getBrowserVersion, getClassName, getDefaultValue, getDomNodeOrDie, getDomNodeOrNull, getPrototype, getScriptableFor, getStartingScope, getWindow, getWindow, getWithPreemption, has, hasInstance, initParentScope, makeScriptableFor, put, setClassName, setDomNode, setDomNode, setParentScope, setupPromise, setupRejectedPromise

    Methods inherited from class org.htmlunit.corejs.javascript.ScriptableObject

    applyDescriptorToAttributeBitset, associateValue, avoidObjectDetection, buildDataDescriptor, callMethod, callMethod, checkPropertyChange, checkPropertyDefinition, defineClass, defineClass, defineClass, defineConst, defineConstProperty, defineFunctionProperties, defineOwnProperties, defineOwnProperty, defineOwnProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, delete, delete, delete, deleteProperty, deleteProperty, deleteProperty, ensureScriptable, ensureScriptableObject, ensureSymbolScriptable, get, get, get, getAllIds, getArrayPrototype, getAssociatedValue, getAttributes, getAttributes, getAttributes, getAttributes, getAttributes, getClassPrototype, getDefaultValue, getExternalArrayData, getExternalArrayLength, getFunctionPrototype, getGeneratorFunctionPrototype, getGetterOrSetter, getGetterOrSetter, getIds, getObjectPrototype, getOwnPropertyDescriptor, getParentScope, getProperty, getProperty, getProperty, getPropertyIds, getPrototype, getTopLevelScope, getTopScopeValue, getTypedProperty, getTypedProperty, getTypeOf, has, has, hasProperty, hasProperty, hasProperty, isAccessorDescriptor, isConst, isDataDescriptor, isEmpty, isExtensible, isFalse, isGenericDescriptor, isGetterOrSetter, isSealed, isTrue, preventExtensions, put, put, putConst, putConstProperty, putProperty, putProperty, putProperty, querySlot, redefineProperty, sameValue, sealObject, setAttributes, setAttributes, setAttributes, setAttributes, setAttributes, setCommonDescriptorProperties, setExternalArrayData, setGetterOrSetter, setPrototype, size

    Methods inherited from class Object

    equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Field Details

    • LOG

      private static final org.apache.commons.logging.Log LOG

    • owningWindow_

      private final Window owningWindow_

    • origin_

      private final String origin_

    • worker_

      private final Worker worker_

  • Constructor Details

    • DedicatedWorkerGlobalScope

      public DedicatedWorkerGlobalScope()
      For prototype instantiation.

    • DedicatedWorkerGlobalScope

      DedicatedWorkerGlobalScope(Window owningWindow, org.htmlunit.corejs.javascript.Context context, WebClient webClient, Worker worker) throws Exception
      Constructor.
      Parameters:
      webClient - the WebClient
      worker - the started worker
      Throws:
      Exception - in case of problem

  • Method Details

    • getSelf

      public Object getSelf()
      Get the scope itself.
      Returns:
      this

    • getOnmessage

      public org.htmlunit.corejs.javascript.Function getOnmessage()
      Returns the onmessage event handler.
      Returns:
      the onmessage event handler

    • setOnmessage

      public void setOnmessage(Object onmessage)
      Sets the onmessage event handler.
      Parameters:
      onmessage - the onmessage event handler

    • btoa

      public String btoa(String stringToEncode)
      Creates a base-64 encoded ASCII string from a string of binary data.
      Specified by:
      btoa in interface WindowOrWorkerGlobalScope
      Parameters:
      stringToEncode - string to encode
      Returns:
      the encoded string

    • atob

      public String atob(String encodedData)
      Decodes a string of data which has been encoded using base-64 encoding.
      Specified by:
      atob in interface WindowOrWorkerGlobalScope
      Parameters:
      encodedData - the encoded string
      Returns:
      the decoded value

    • postMessage

      public void postMessage(Object message)
      Posts a message to the Worker in the page's context.
      Parameters:
      message - the message

    • messagePosted

      void messagePosted(Object message)

    • executeEvent

      void executeEvent(org.htmlunit.corejs.javascript.Context cx, MessageEvent event)

    • importScripts

      public static void importScripts(org.htmlunit.corejs.javascript.Context cx, org.htmlunit.corejs.javascript.Scriptable scope, org.htmlunit.corejs.javascript.Scriptable thisObj, Object[] args, org.htmlunit.corejs.javascript.Function funObj) throws IOException
      Import external script(s).
      Parameters:
      cx - the current context
      scope - the scope
      thisObj - this object
      args - the script(s) to import
      funObj - the JS function called
      Throws:
      IOException - in case of problem loading/executing the scripts

    • loadAndExecute

      void loadAndExecute(WebClient webClient, String url, org.htmlunit.corejs.javascript.Context context, boolean checkMimeType) throws IOException
      Throws:
      IOException

    • setTimeout

      public static Object setTimeout(org.htmlunit.corejs.javascript.Context context, org.htmlunit.corejs.javascript.Scriptable scope, org.htmlunit.corejs.javascript.Scriptable thisObj, Object[] args, org.htmlunit.corejs.javascript.Function function)
      Sets a chunk of JavaScript to be invoked at some specified time later. The invocation occurs only if the window is opened after the delay and does not contain another page than the one that originated the setTimeout.
      Parameters:
      context - the JavaScript context
      scope - the scope
      thisObj - the scriptable
      args - the arguments passed into the method
      function - the function
      Returns:
      the id of the created timer
      See Also:

    • setInterval

      public static Object setInterval(org.htmlunit.corejs.javascript.Context context, org.htmlunit.corejs.javascript.Scriptable scope, org.htmlunit.corejs.javascript.Scriptable thisObj, Object[] args, org.htmlunit.corejs.javascript.Function function)
      Sets a chunk of JavaScript to be invoked each time a specified number of milliseconds has elapsed.
      Parameters:
      context - the JavaScript context
      scope - the scope
      thisObj - the scriptable
      args - the arguments passed into the method
      function - the function
      Returns:
      the id of the created interval
      See Also: