WebClient (HtmlUnit 4.7.0 API)

java.lang.Object
- org.htmlunit.WebClient

All Implemented Interfaces:

Serializable, AutoCloseable
```
public class WebClient
extends Object
implements Serializable, AutoCloseable
```
The main starting point in HtmlUnit: this class simulates a web browser.
A standard usage of HtmlUnit will start with using the getPage(String) method (or getPage(URL)) to load a first Page and will continue with further processing on this page depending on its type.
Example:

final WebClient webClient = new WebClient(); final HtmlPage startPage = webClient.getPage("http://htmlunit.sf.net"); assertEquals("HtmlUnit - Welcome to HtmlUnit", startPage.getTitleText());
Note: a WebClient instance is not thread safe. It is intended to be used from a single thread.

Author:

Mike Bowler, Mike J. Bresnahan, Dominique Broeglin, Noboru Sinohara, Chen Jun, David K. Taylor, Christian Sell, Ben Curren, Marc Guillemot, Chris Erskine, Daniel Gredler, Sergey Gorelkin, Hans Donner, Paul King, Ahmed Ashour, Bruce Chapman, Sudhan Moghe, Martin Tamme, Amit Manjhi, Nicolas Belisle, Ronald Brill, Frank Danek, Joerg Werner, Anton Demydenko, Sergio Moreno, Lai Quang Duong, René Schwietzke, Sven Strickroth

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class WebClient.PooledCSS3Parser
This is a poolable CSS3Parser which can be reused automatically when closed.

Nested Classes
Modifier and Type	Class and Description
`static class`	`WebClient.PooledCSS3Parser` This is a poolable CSS3Parser which can be reused automatically when closed.

Field Summary

Fields
Modifier and Type Field and Description

static String TARGET_BLANK
target "_blank".

static String TARGET_SELF
target "_self".

Fields
Modifier and Type	Field and Description
`static String`	`TARGET_BLANK` target "_blank".
`static String`	`TARGET_SELF` target "_self".

Constructor Summary

Constructors
Constructor and Description
`WebClient()` Creates a web client instance using the browser version returned by `BrowserVersion.getDefault()`.
`WebClient(BrowserVersion browserVersion)` Creates a web client instance using the specified `BrowserVersion`.
`WebClient(BrowserVersion browserVersion, boolean javaScriptEngineEnabled, String proxyHost, int proxyPort)` Creates an instance that will use the specified `BrowserVersion` and proxy server.
`WebClient(BrowserVersion browserVersion, boolean javaScriptEngineEnabled, String proxyHost, int proxyPort, String proxyScheme)` Creates an instance that will use the specified `BrowserVersion` and proxy server.
`WebClient(BrowserVersion browserVersion, String proxyHost, int proxyPort)` Creates an instance that will use the specified `BrowserVersion` and proxy server.
`WebClient(BrowserVersion browserVersion, String proxyHost, int proxyPort, String proxyScheme)` Creates an instance that will use the specified `BrowserVersion` and proxy server.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addCookie(String cookieString, URL pageUrl, Object origin)` Parses the given cookie and adds this to our cookie store.
`void`	`addRequestHeader(String name, String value)` Adds a header which will be sent with EVERY request from this client.
`void`	`addWebWindowListener(WebWindowListener listener)` Adds a listener for `WebWindowEvent`s.
`void`	`close()` Closes all opened windows, stopping all background JavaScript processing.
`boolean`	`containsWebWindow(WebWindow webWindow)` INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
`void`	`deregisterWebWindow(WebWindow webWindow)` INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
`void`	`download(WebWindow requestingWindow, String target, WebRequest request, boolean checkHash, boolean forceLoad, String forceAttachmentWithFilename, String description)` INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
`static URL`	`expandUrl(URL baseUrl, String relativeUrl)` Expands a relative URL relative to the specified base.
`AjaxController`	`getAjaxController()` Gets the current AJAX controller.
`AlertHandler`	`getAlertHandler()` Returns the alert handler for this webclient.
`AttachmentHandler`	`getAttachmentHandler()` Returns the current attachment handler.
`BrowserVersion`	`getBrowserVersion()` Returns the current browser version.
`Cache`	`getCache()` Gets the cache currently being used.
`ClipboardHandler`	`getClipboardHandler()` Returns the current clipboard handler.
`ConfirmHandler`	`getConfirmHandler()` Returns the confirm handler.
`CookieManager`	`getCookieManager()` Returns the cookie manager used by this web client.
`Set<Cookie>`	`getCookies(URL url)` Returns the currently configured cookies applicable to the specified URL, in an unmodifiable set.
`org.apache.http.client.CredentialsProvider`	`getCredentialsProvider()` Returns the credentials provider for this client instance.
`WebClient.PooledCSS3Parser`	`getCSS3Parser()` INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
`org.htmlunit.cssparser.parser.CSSErrorHandler`	`getCssErrorHandler()` Returns the CSS error handler used by this web client when CSS problems are encountered.
`WebWindow`	`getCurrentWindow()` Returns the "current" window for this client.
`Executor`	`getExecutor()` Returns the executor for this `WebClient`.
`FrameContentHandler`	`getFrameContentHandler()` Returns the current FrameContent handler.
`HTMLParserListener`	`getHTMLParserListener()` Gets the configured listener for messages generated by the HTML parser.
`IncorrectnessListener`	`getIncorrectnessListener()` Gets the current listener for encountered incorrectness (except HTML parsing messages that are handled by the HTML parser listener).
`AbstractJavaScriptEngine<?>`	`getJavaScriptEngine()` This method is intended for testing only - use at your own risk.
`JavaScriptErrorListener`	`getJavaScriptErrorListener()` Returns the javascript error listener for this `WebClient`.
`long`	`getJavaScriptTimeout()` Returns the number of milliseconds that a script is allowed to execute before being terminated.
`OnbeforeunloadHandler`	`getOnbeforeunloadHandler()` Returns the onbeforeunload handler for this `WebClient`.
`WebClientOptions`	`getOptions()` Returns the options object of this WebClient.
`<P extends Page> P`	`getPage(String url)` Convenient method to build a URL and load it into the current WebWindow as it would be done by `getPage(WebWindow, WebRequest)`.
`<P extends Page> P`	`getPage(URL url)` Convenient method to load a URL into the current top WebWindow as it would be done by `getPage(WebWindow, WebRequest)`.
`<P extends Page> P`	`getPage(WebRequest request)` Convenient method to load a web request into the current top WebWindow.
`<P extends Page> P`	`getPage(WebWindow webWindow, WebRequest webRequest)` Send a request to a server and return a Page that represents the response from the server.
`PageCreator`	`getPageCreator()` Returns the current page creator.
`PrintHandler`	`getPrintHandler()` Returns the current `PrintHandler`.
`PromptHandler`	`getPromptHandler()` Returns the prompt handler.
`RefreshHandler`	`getRefreshHandler()` Returns the current refresh handler.
`ScriptPreProcessor`	`getScriptPreProcessor()` Returns the script pre processor for this `WebClient`.
`StatusHandler`	`getStatusHandler()` Returns the status handler for this `WebClient`.
`StorageHolder`	`getStorageHolder()` Gets the holder for the different storages.
`List<TopLevelWindow>`	`getTopLevelWindows()` Returns an immutable list of open top level windows.
`WebConnection`	`getWebConnection()` Returns the object that will resolve all URL requests.
`WebConsole`	`getWebConsole()` Returns the WebConsole.
`WebStartHandler`	`getWebStartHandler()` Returns the current WebStart handler.
`WebWindow`	`getWebWindowByName(String name)` Returns the first `WebWindow` that matches the specified name.
`List<WebWindow>`	`getWebWindows()` Returns an immutable list of open web windows (whether they are top level windows or not).
`String`	`guessContentType(File file)` Tries to guess the content type of the file.
`void`	`initialize(WebWindow webWindow, Page page)` INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
`void`	`initializeEmptyWindow(WebWindow webWindow, Page page)` INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
`boolean`	`isJavaScriptEnabled()` Returns true if the javaScript support is enabled.
`boolean`	`isJavaScriptEngineEnabled()` Returns true if the javaScript engine is enabled.
`void`	`loadDownloadedResponses()` INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
`HtmlPage`	`loadHtmlCodeIntoCurrentWindow(String htmlCode)` Parses the given XHtml code string and loads the resulting XHtmlPage into the current window.
`WebResponse`	`loadWebResponse(WebRequest webRequest)` Loads a `WebResponse` from the server.
`Page`	`loadWebResponseInto(WebResponse webResponse, WebWindow webWindow)` Creates a page based on the specified response and inserts it into the specified window.
`Page`	`loadWebResponseInto(WebResponse webResponse, WebWindow webWindow, String forceAttachmentWithFilename)` INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
`XHtmlPage`	`loadXHtmlCodeIntoCurrentWindow(String xhtmlCode)` Parses the given XHtml code string and loads the resulting XHtmlPage into the current window.
`DialogWindow`	`openDialogWindow(URL url, WebWindow opener, Object dialogArguments)` INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
`WebWindow`	`openTargetWindow(WebWindow opener, String windowName, String defaultName)` INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
`WebWindow`	`openWindow(URL url, String windowName)` Open a new window with the specified name.
`WebWindow`	`openWindow(URL url, String windowName, WebWindow opener)` Open a new window with the specified name.
`void`	`printContentIfNecessary(WebResponse webResponse)` INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
`void`	`registerWebWindow(WebWindow webWindow)` INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
`void`	`removeRequestHeader(String name)` Removes a header from being sent with EVERY request from this client.
`void`	`removeWebWindowListener(WebWindowListener listener)` Removes a listener for `WebWindowEvent`s.
`void`	`reset()` Experimental API: May be changed in next release and may not yet work perfectly!
`void`	`setAjaxController(AjaxController newValue)` Sets the current AJAX controller.
`void`	`setAlertHandler(AlertHandler alertHandler)` Sets the alert handler for this webclient.
`void`	`setAttachmentHandler(AttachmentHandler handler)` Sets the attachment handler.
`void`	`setCache(Cache cache)` Sets the cache to use.
`void`	`setClipboardHandler(ClipboardHandler handler)` Sets the clipboard handler.
`void`	`setConfirmHandler(ConfirmHandler handler)` Sets the handler that will be executed when the JavaScript method Window.confirm() is called.
`void`	`setCookieManager(CookieManager cookieManager)` Sets the cookie manager used by this web client.
`void`	`setCredentialsProvider(org.apache.http.client.CredentialsProvider credentialsProvider)` Sets the credentials provider that will provide authentication information when trying to access protected information on a web server.
`void`	`setCssErrorHandler(org.htmlunit.cssparser.parser.CSSErrorHandler cssErrorHandler)` Sets the CSS error handler used by this web client when CSS problems are encountered.
`void`	`setCurrentWindow(WebWindow window)` Sets the "current" window for this client.
`void`	`setExecutor(ExecutorService executor)` Changes the ExecutorService for this `WebClient`.
`void`	`setFrameContentHandler(FrameContentHandler handler)` Sets the FrameContent handler.
`void`	`setHTMLParserListener(HTMLParserListener listener)` Sets the listener for messages generated by the HTML parser.
`void`	`setIncorrectnessListener(IncorrectnessListener listener)` Returns the current HTML incorrectness listener.
`void`	`setJavaScriptEngine(AbstractJavaScriptEngine<?> engine)` This method is intended for testing only - use at your own risk.
`void`	`setJavaScriptErrorListener(JavaScriptErrorListener javaScriptErrorListener)` Sets the javascript error listener for this `WebClient`.
`void`	`setJavaScriptTimeout(long timeout)` Sets the number of milliseconds that a script is allowed to execute before being terminated.
`void`	`setOnbeforeunloadHandler(OnbeforeunloadHandler onbeforeunloadHandler)` Sets the onbeforeunload handler for this `WebClient`.
`void`	`setPageCreator(PageCreator pageCreator)` Sets the object that will be used to create pages.
`void`	`setPrintHandler(PrintHandler handler)` Sets the `PrintHandler` to be used if Windoe.print() is called (Printing Spec).
`void`	`setPromptHandler(PromptHandler handler)` Sets the handler that will be executed when the JavaScript method Window.prompt() is called.
`void`	`setRefreshHandler(RefreshHandler handler)` Sets the handler to be used whenever a refresh is triggered.
`void`	`setScriptPreProcessor(ScriptPreProcessor scriptPreProcessor)` Sets the script pre processor for this `WebClient`.
`void`	`setStatusHandler(StatusHandler statusHandler)` Sets the status handler for this webclient.
`void`	`setWebConnection(WebConnection webConnection)` Sets the object that will resolve all URL requests.
`void`	`setWebStartHandler(WebStartHandler handler)` Sets the WebStart handler.
`void`	`throwFailingHttpStatusCodeExceptionIfNecessary(WebResponse webResponse)` INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
`int`	`waitForBackgroundJavaScript(long timeoutMillis)` Experimental API: May be changed in next release and may not yet work perfectly!
`int`	`waitForBackgroundJavaScriptStartingBefore(long delayMillis)` Experimental API: May be changed in next release and may not yet work perfectly!

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - TARGET_BLANK
```
public static final String TARGET_BLANK
```
    target "_blank".
    
    See Also:
    
    Constant Field Values
  - TARGET_SELF
```
public static final String TARGET_SELF
```
    target "_self".
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - WebClient
```
public WebClient()
```
    Creates a web client instance using the browser version returned by BrowserVersion.getDefault().
  - WebClient
```
public WebClient(BrowserVersion browserVersion)
```
    Creates a web client instance using the specified BrowserVersion.
    
    Parameters:
    
    browserVersion - the browser version to simulate
  - WebClient
```
public WebClient(BrowserVersion browserVersion,
                 String proxyHost,
                 int proxyPort)
```
    Creates an instance that will use the specified BrowserVersion and proxy server.
    
    Parameters:
    
    browserVersion - the browser version to simulate
    
    proxyHost - the server that will act as proxy or null for no proxy
    
    proxyPort - the port to use on the proxy server
  - WebClient
```
public WebClient(BrowserVersion browserVersion,
                 String proxyHost,
                 int proxyPort,
                 String proxyScheme)
```
    Creates an instance that will use the specified BrowserVersion and proxy server.
    
    Parameters:
    
    browserVersion - the browser version to simulate
    
    proxyHost - the server that will act as proxy or null for no proxy
    
    proxyPort - the port to use on the proxy server
    
    proxyScheme - the scheme http/https
  - WebClient
```
public WebClient(BrowserVersion browserVersion,
                 boolean javaScriptEngineEnabled,
                 String proxyHost,
                 int proxyPort)
```
    Creates an instance that will use the specified BrowserVersion and proxy server.
    
    Parameters:
    
    browserVersion - the browser version to simulate
    
    javaScriptEngineEnabled - set to false if the simulated browser should not support javaScript
    
    proxyHost - the server that will act as proxy or null for no proxy
    
    proxyPort - the port to use on the proxy server
  - WebClient
```
public WebClient(BrowserVersion browserVersion,
                 boolean javaScriptEngineEnabled,
                 String proxyHost,
                 int proxyPort,
                 String proxyScheme)
```
    Creates an instance that will use the specified BrowserVersion and proxy server.
    
    Parameters:
    
    browserVersion - the browser version to simulate
    
    javaScriptEngineEnabled - set to false if the simulated browser should not support javaScript
    
    proxyHost - the server that will act as proxy or null for no proxy
    
    proxyPort - the port to use on the proxy server
    
    proxyScheme - the scheme http/https
- Method Detail
  - getWebConnection
```
public WebConnection getWebConnection()
```
    Returns the object that will resolve all URL requests.
    
    Returns:
    
    the connection that will be used
  - setWebConnection
```
public void setWebConnection(WebConnection webConnection)
```
    Sets the object that will resolve all URL requests.
    
    Parameters:
    
    webConnection - the new web connection
  - getPage
```
public <P extends Page> P getPage(WebWindow webWindow,
                                  WebRequest webRequest)
                           throws IOException,
                                  FailingHttpStatusCodeException
```
    Send a request to a server and return a Page that represents the response from the server. This page will be used to populate the provided window.
    The returned Page will be created by the PageCreator configured by setPageCreator(PageCreator), if any.
    The DefaultPageCreator will create a Page depending on the content type of the HTTP response, basically HtmlPage for HTML content, XmlPage for XML content, TextPage for other text content and UnexpectedPage for anything else.
    
    Type Parameters:
    
    P - the page type
    
    Parameters:
    
    webWindow - the WebWindow to load the result of the request into
    
    webRequest - the web request
    
    Returns:
    
    the page returned by the server when the specified request was made in the specified window
    
    Throws:
    
    IOException - if an IO error occurs
    
    FailingHttpStatusCodeException - if the server returns a failing status code AND the property WebClientOptions.setThrowExceptionOnFailingStatusCode(boolean) is set to true
    
    See Also:
    
    WebRequest
  - getPage
```
public <P extends Page> P getPage(String url)
                           throws IOException,
                                  FailingHttpStatusCodeException,
                                  MalformedURLException
```
    Convenient method to build a URL and load it into the current WebWindow as it would be done by getPage(WebWindow, WebRequest).
    
    Type Parameters:
    
    P - the page type
    
    Parameters:
    
    url - the URL of the new content
    
    Returns:
    
    the new page
    
    Throws:
    
    FailingHttpStatusCodeException - if the server returns a failing status code AND the property WebClientOptions.setThrowExceptionOnFailingStatusCode(boolean) is set to true.
    
    IOException - if an IO problem occurs
    
    MalformedURLException - if no URL can be created from the provided string
  - getPage
```
public <P extends Page> P getPage(URL url)
                           throws IOException,
                                  FailingHttpStatusCodeException
```
    Convenient method to load a URL into the current top WebWindow as it would be done by getPage(WebWindow, WebRequest).
    
    Type Parameters:
    
    P - the page type
    
    Parameters:
    
    url - the URL of the new content
    
    Returns:
    
    the new page
    
    Throws:
    
    FailingHttpStatusCodeException - if the server returns a failing status code AND the property WebClientOptions.setThrowExceptionOnFailingStatusCode(boolean) is set to true.
    
    IOException - if an IO problem occurs
  - getPage
```
public <P extends Page> P getPage(WebRequest request)
                           throws IOException,
                                  FailingHttpStatusCodeException
```
    Convenient method to load a web request into the current top WebWindow.
    
    Type Parameters:
    
    P - the page type
    
    Parameters:
    
    request - the request parameters
    
    Returns:
    
    the new page
    
    Throws:
    
    FailingHttpStatusCodeException - if the server returns a failing status code AND the property WebClientOptions.setThrowExceptionOnFailingStatusCode(boolean) is set to true.
    
    IOException - if an IO problem occurs
    
    See Also:
    
    getPage(WebWindow,WebRequest)
  - loadWebResponseInto
```
public Page loadWebResponseInto(WebResponse webResponse,
                                WebWindow webWindow)
                         throws IOException,
                                FailingHttpStatusCodeException
```
    Creates a page based on the specified response and inserts it into the specified window. All page initialization and event notification is handled here.
    
    Note that if the page created is an attachment page, and an AttachmentHandler has been registered with this client, the page is not loaded into the specified window; in this case, the page is loaded into a new window, and attachment handling is delegated to the registered AttachmentHandler.
    
    Parameters:
    
    webResponse - the response that will be used to create the new page
    
    webWindow - the window that the new page will be placed within
    
    Returns:
    
    the newly created page
    
    Throws:
    
    IOException - if an IO error occurs
    
    FailingHttpStatusCodeException - if the server returns a failing status code AND the property WebClientOptions.setThrowExceptionOnFailingStatusCode(boolean) is set to true
    
    See Also:
    
    setAttachmentHandler(AttachmentHandler)
  - loadWebResponseInto
```
public Page loadWebResponseInto(WebResponse webResponse,
                                WebWindow webWindow,
                                String forceAttachmentWithFilename)
                         throws IOException,
                                FailingHttpStatusCodeException
```
    INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
    
    Creates a page based on the specified response and inserts it into the specified window. All page initialization and event notification is handled here.
    
    Note that if the page created is an attachment page, and an AttachmentHandler has been registered with this client, the page is not loaded into the specified window; in this case, the page is loaded into a new window, and attachment handling is delegated to the registered AttachmentHandler.
    
    Parameters:
    
    webResponse - the response that will be used to create the new page
    
    webWindow - the window that the new page will be placed within
    
    forceAttachmentWithFilename - if not null, handle this as an attachment with the specified name or if an empty string ("") use the filename provided in the response
    
    Returns:
    
    the newly created page
    
    Throws:
    
    IOException - if an IO error occurs
    
    FailingHttpStatusCodeException - if the server returns a failing status code AND the property WebClientOptions.setThrowExceptionOnFailingStatusCode(boolean) is set to true
    
    See Also:
    
    setAttachmentHandler(AttachmentHandler)
  - printContentIfNecessary
```
public void printContentIfNecessary(WebResponse webResponse)
```
    INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
    Logs the response's content if its status code indicates a request failure and WebClientOptions.isPrintContentOnFailingStatusCode() returns true.
    
    Parameters:
    
    webResponse - the response whose content may be logged
  - throwFailingHttpStatusCodeExceptionIfNecessary
```
public void throwFailingHttpStatusCodeExceptionIfNecessary(WebResponse webResponse)
```
    INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
    Throws a FailingHttpStatusCodeException if the request's status code indicates a request failure and WebClientOptions.isThrowExceptionOnFailingStatusCode() returns true.
    
    Parameters:
    
    webResponse - the response which may trigger a FailingHttpStatusCodeException
  - addRequestHeader
```
public void addRequestHeader(String name,
                             String value)
```
    Adds a header which will be sent with EVERY request from this client. This list is empty per default; use this to add specific headers for your case.
    
    Parameters:
    
    name - the name of the header to add
    
    value - the value of the header to add
    
    See Also:
    
    removeRequestHeader(String)
  - removeRequestHeader
```
public void removeRequestHeader(String name)
```
    Removes a header from being sent with EVERY request from this client. This list is empty per default; use this method to remove specific headers your have added using {addRequestHeader(String, String) before.
    You can't use this to avoid sending standard headers like "Accept-Language" or "Sec-Fetch-Dest".
    
    Parameters:
    
    name - the name of the header to remove
    
    See Also:
    
    addRequestHeader(java.lang.String, java.lang.String)
  - setCredentialsProvider
```
public void setCredentialsProvider(org.apache.http.client.CredentialsProvider credentialsProvider)
```
    Sets the credentials provider that will provide authentication information when trying to access protected information on a web server. This information is required when the server is using Basic HTTP authentication, NTLM authentication, or Digest authentication.
    
    Parameters:
    
    credentialsProvider - the new credentials provider to use to authenticate
  - getCredentialsProvider
```
public org.apache.http.client.CredentialsProvider getCredentialsProvider()
```
    Returns the credentials provider for this client instance. By default, this method returns an instance of DefaultCredentialsProvider.
    
    Returns:
    
    the credentials provider for this client instance
  - getJavaScriptEngine
```
public AbstractJavaScriptEngine<?> getJavaScriptEngine()
```
    This method is intended for testing only - use at your own risk.
    
    Returns:
    
    the current JavaScript engine (never null)
  - setJavaScriptEngine
```
public void setJavaScriptEngine(AbstractJavaScriptEngine<?> engine)
```
    This method is intended for testing only - use at your own risk.
    
    Parameters:
    
    engine - the new script engine to use
  - getCookieManager
```
public CookieManager getCookieManager()
```
    Returns the cookie manager used by this web client.
    
    Returns:
    
    the cookie manager used by this web client
  - setCookieManager
```
public void setCookieManager(CookieManager cookieManager)
```
    Sets the cookie manager used by this web client.
    
    Parameters:
    
    cookieManager - the cookie manager used by this web client
  - setAlertHandler
```
public void setAlertHandler(AlertHandler alertHandler)
```
    Sets the alert handler for this webclient.
    
    Parameters:
    
    alertHandler - the new alerthandler or null if none is specified
  - getAlertHandler
```
public AlertHandler getAlertHandler()
```
    Returns the alert handler for this webclient.
    
    Returns:
    
    the alert handler or null if one hasn't been set
  - setConfirmHandler
```
public void setConfirmHandler(ConfirmHandler handler)
```
    Sets the handler that will be executed when the JavaScript method Window.confirm() is called.
    
    Parameters:
    
    handler - the new handler or null if no handler is to be used
  - getConfirmHandler
```
public ConfirmHandler getConfirmHandler()
```
    Returns the confirm handler.
    
    Returns:
    
    the confirm handler or null if one hasn't been set
  - setPromptHandler
```
public void setPromptHandler(PromptHandler handler)
```
    Sets the handler that will be executed when the JavaScript method Window.prompt() is called.
    
    Parameters:
    
    handler - the new handler or null if no handler is to be used
  - getPromptHandler
```
public PromptHandler getPromptHandler()
```
    Returns the prompt handler.
    
    Returns:
    
    the prompt handler or null if one hasn't been set
  - setStatusHandler
```
public void setStatusHandler(StatusHandler statusHandler)
```
    Sets the status handler for this webclient.
    
    Parameters:
    
    statusHandler - the new status handler or null if none is specified
  - getStatusHandler
```
public StatusHandler getStatusHandler()
```
    Returns the status handler for this WebClient.
    
    Returns:
    
    the status handler or null if one hasn't been set
  - getExecutor
```
public Executor getExecutor()
```
    Returns the executor for this WebClient.
    
    Returns:
    
    the executor
  - setExecutor
```
public void setExecutor(ExecutorService executor)
```
    Changes the ExecutorService for this WebClient. You have to call this before the first use of the executor, otherwise an IllegalStateExceptions is thrown.
    
    Parameters:
    
    executor - the new Executor.
  - setJavaScriptErrorListener
```
public void setJavaScriptErrorListener(JavaScriptErrorListener javaScriptErrorListener)
```
    Sets the javascript error listener for this WebClient. When setting to null, the DefaultJavaScriptErrorListener is used.
    
    Parameters:
    
    javaScriptErrorListener - the new JavaScriptErrorListener or null if none is specified
  - getJavaScriptErrorListener
```
public JavaScriptErrorListener getJavaScriptErrorListener()
```
    Returns the javascript error listener for this WebClient.
    
    Returns:
    
    the javascript error listener or null if one hasn't been set
  - getBrowserVersion
```
public BrowserVersion getBrowserVersion()
```
    Returns the current browser version.
    
    Returns:
    
    the current browser version
  - getCurrentWindow
```
public WebWindow getCurrentWindow()
```
    Returns the "current" window for this client. This window (or its top window) will be used when getPage(...) is called without specifying a window.
    
    Returns:
    
    the "current" window for this client
  - setCurrentWindow
```
public void setCurrentWindow(WebWindow window)
```
    Sets the "current" window for this client. This is the window that will be used when getPage(...) is called without specifying a window.
    
    Parameters:
    
    window - the new "current" window for this client
  - addWebWindowListener
```
public void addWebWindowListener(WebWindowListener listener)
```
    Adds a listener for WebWindowEvents. All events from all windows associated with this client will be sent to the specified listener.
    
    Parameters:
    
    listener - a listener
  - removeWebWindowListener
```
public void removeWebWindowListener(WebWindowListener listener)
```
    Removes a listener for WebWindowEvents.
    
    Parameters:
    
    listener - a listener
  - openWindow
```
public WebWindow openWindow(URL url,
                            String windowName)
```
    Open a new window with the specified name. If the URL is non-null then attempt to load a page from that location and put it in the new window.
    
    Parameters:
    
    url - the URL to load content from or null if no content is to be loaded
    
    windowName - the name of the new window
    
    Returns:
    
    the new window
  - openWindow
```
public WebWindow openWindow(URL url,
                            String windowName,
                            WebWindow opener)
```
    Open a new window with the specified name. If the URL is non-null then attempt to load a page from that location and put it in the new window.
    
    Parameters:
    
    url - the URL to load content from or null if no content is to be loaded
    
    windowName - the name of the new window
    
    opener - the web window that is calling openWindow
    
    Returns:
    
    the new window
  - openTargetWindow
```
public WebWindow openTargetWindow(WebWindow opener,
                                  String windowName,
                                  String defaultName)
```
    INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
    Open the window with the specified name. The name may be a special target name of _self, _parent, _top, or _blank. An empty or null name is set to the default. The special target names are relative to the opener window.
    
    Parameters:
    
    opener - the web window that is calling openWindow
    
    windowName - the name of the new window
    
    defaultName - the default target if no name is given
    
    Returns:
    
    the new window
  - openDialogWindow
```
public DialogWindow openDialogWindow(URL url,
                                     WebWindow opener,
                                     Object dialogArguments)
                              throws IOException
```
    INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
    Opens a new dialog window.
    
    Parameters:
    
    url - the URL of the document to load and display
    
    opener - the web window that is opening the dialog
    
    dialogArguments - the object to make available inside the dialog via window.dialogArguments
    
    Returns:
    
    the new dialog window
    
    Throws:
    
    IOException - if there is an IO error
  - setPageCreator
```
public void setPageCreator(PageCreator pageCreator)
```
    Sets the object that will be used to create pages. Set this if you want to customize the type of page that is returned for a given content type.
    
    Parameters:
    
    pageCreator - the new page creator
  - getPageCreator
```
public PageCreator getPageCreator()
```
    Returns the current page creator.
    
    Returns:
    
    the page creator
  - getWebWindowByName
```
public WebWindow getWebWindowByName(String name)
                             throws WebWindowNotFoundException
```
    Returns the first WebWindow that matches the specified name.
    
    Parameters:
    
    name - the name to search for
    
    Returns:
    
    the WebWindow with the specified name
    
    Throws:
    
    WebWindowNotFoundException - if the WebWindow can't be found
    
    See Also:
    
    getWebWindows(), getTopLevelWindows()
  - initialize
```
public void initialize(WebWindow webWindow,
                       Page page)
```
    INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
    Initializes a new web window for JavaScript.
    
    Parameters:
    
    webWindow - the new WebWindow
    
    page - the page that will become the enclosing page
  - initializeEmptyWindow
```
public void initializeEmptyWindow(WebWindow webWindow,
                                  Page page)
```
    INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
    Initializes a new empty window for JavaScript.
    
    Parameters:
    
    webWindow - the new WebWindow
    
    page - the page that will become the enclosing page
  - registerWebWindow
```
public void registerWebWindow(WebWindow webWindow)
```
    INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
    Adds a new window to the list of available windows.
    
    Parameters:
    
    webWindow - the new WebWindow
  - deregisterWebWindow
```
public void deregisterWebWindow(WebWindow webWindow)
```
    INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
    Removes a window from the list of available windows.
    
    Parameters:
    
    webWindow - the window to remove
  - expandUrl
```
public static URL expandUrl(URL baseUrl,
                            String relativeUrl)
                     throws MalformedURLException
```
    Expands a relative URL relative to the specified base. In most situations this is the same as new URL(baseUrl, relativeUrl) but there are some cases that URL doesn't handle correctly. See RFC1808 regarding Relative Uniform Resource Locators for more information.
    
    Parameters:
    
    baseUrl - the base URL
    
    relativeUrl - the relative URL
    
    Returns:
    
    the expansion of the specified base and relative URLs
    
    Throws:
    
    MalformedURLException - if an error occurred when creating a URL object
  - guessContentType
```
public String guessContentType(File file)
```
    Tries to guess the content type of the file.
    This utility could be located in a helper class but we can compare this functionality for instance with the "Helper Applications" settings of Mozilla and therefore see it as a property of the "browser".
    
    Parameters:
    
    file - the file
    
    Returns:
    
    "application/octet-stream" if nothing could be guessed
  - loadWebResponse
```
public WebResponse loadWebResponse(WebRequest webRequest)
                            throws IOException
```
    Loads a WebResponse from the server.
    
    Parameters:
    
    webRequest - the request
    
    Returns:
    
    the WebResponse
    
    Throws:
    
    IOException - if an IO problem occurs
  - getWebWindows
```
public List<WebWindow> getWebWindows()
```
    Returns an immutable list of open web windows (whether they are top level windows or not). This is a snapshot; future changes are not reflected by this list.
    The list is ordered by age, the oldest one first.
    
    Returns:
    
    an immutable list of open web windows (whether they are top level windows or not)
    
    See Also:
    
    getWebWindowByName(String), getTopLevelWindows()
  - containsWebWindow
```
public boolean containsWebWindow(WebWindow webWindow)
```
    INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
    Returns true if the list of WebWindows contains the provided one. This method is there to improve the performance of some internal checks because calling getWebWindows().contains(.) creates some objects without any need.
    
    Parameters:
    
    webWindow - the window to check
    
    Returns:
    
    true or false
  - getTopLevelWindows
```
public List<TopLevelWindow> getTopLevelWindows()
```
    Returns an immutable list of open top level windows. This is a snapshot; future changes are not reflected by this list.
    The list is ordered by age, the oldest one first.
    
    Returns:
    
    an immutable list of open top level windows
    
    See Also:
    
    getWebWindowByName(String), getWebWindows()
  - setRefreshHandler
```
public void setRefreshHandler(RefreshHandler handler)
```
    Sets the handler to be used whenever a refresh is triggered. Refer to the documentation for RefreshHandler for more details.
    
    Parameters:
    
    handler - the new handler
  - getRefreshHandler
```
public RefreshHandler getRefreshHandler()
```
    Returns the current refresh handler. The default refresh handler is a NiceRefreshHandler(2).
    
    Returns:
    
    the current RefreshHandler
  - setScriptPreProcessor
```
public void setScriptPreProcessor(ScriptPreProcessor scriptPreProcessor)
```
    Sets the script pre processor for this WebClient.
    
    Parameters:
    
    scriptPreProcessor - the new preprocessor or null if none is specified
  - getScriptPreProcessor
```
public ScriptPreProcessor getScriptPreProcessor()
```
    Returns the script pre processor for this WebClient.
    
    Returns:
    
    the pre processor or null of one hasn't been set
  - setHTMLParserListener
```
public void setHTMLParserListener(HTMLParserListener listener)
```
    Sets the listener for messages generated by the HTML parser.
    
    Parameters:
    
    listener - the new listener, null if messages should be totally ignored
  - getHTMLParserListener
```
public HTMLParserListener getHTMLParserListener()
```
    Gets the configured listener for messages generated by the HTML parser.
    
    Returns:
    
    null if no listener is defined (default value)
  - getCssErrorHandler
```
public org.htmlunit.cssparser.parser.CSSErrorHandler getCssErrorHandler()
```
    Returns the CSS error handler used by this web client when CSS problems are encountered.
    
    Returns:
    
    the CSS error handler used by this web client when CSS problems are encountered
    
    See Also:
    
    DefaultCssErrorHandler, SilentCssErrorHandler
  - setCssErrorHandler
```
public void setCssErrorHandler(org.htmlunit.cssparser.parser.CSSErrorHandler cssErrorHandler)
```
    Sets the CSS error handler used by this web client when CSS problems are encountered.
    
    Parameters:
    
    cssErrorHandler - the CSS error handler used by this web client when CSS problems are encountered
    
    See Also:
    
    DefaultCssErrorHandler, SilentCssErrorHandler
  - setJavaScriptTimeout
```
public void setJavaScriptTimeout(long timeout)
```
    Sets the number of milliseconds that a script is allowed to execute before being terminated. A value of 0 or less means no timeout.
    
    Parameters:
    
    timeout - the timeout value, in milliseconds
  - getJavaScriptTimeout
```
public long getJavaScriptTimeout()
```
    Returns the number of milliseconds that a script is allowed to execute before being terminated. A value of 0 or less means no timeout.
    
    Returns:
    
    the timeout value, in milliseconds
  - getIncorrectnessListener
```
public IncorrectnessListener getIncorrectnessListener()
```
    Gets the current listener for encountered incorrectness (except HTML parsing messages that are handled by the HTML parser listener). Default value is an instance of IncorrectnessListenerImpl.
    
    Returns:
    
    the current listener (not null)
  - setIncorrectnessListener
```
public void setIncorrectnessListener(IncorrectnessListener listener)
```
    Returns the current HTML incorrectness listener.
    
    Parameters:
    
    listener - the new value (not null)
  - getWebConsole
```
public WebConsole getWebConsole()
```
    Returns the WebConsole.
    
    Returns:
    
    the web console
  - getAjaxController
```
public AjaxController getAjaxController()
```
    Gets the current AJAX controller.
    
    Returns:
    
    the controller
  - setAjaxController
```
public void setAjaxController(AjaxController newValue)
```
    Sets the current AJAX controller.
    
    Parameters:
    
    newValue - the controller
  - setAttachmentHandler
```
public void setAttachmentHandler(AttachmentHandler handler)
```
    Sets the attachment handler.
    
    Parameters:
    
    handler - the new attachment handler
  - getAttachmentHandler
```
public AttachmentHandler getAttachmentHandler()
```
    Returns the current attachment handler.
    
    Returns:
    
    the current attachment handler
  - setWebStartHandler
```
public void setWebStartHandler(WebStartHandler handler)
```
    Sets the WebStart handler.
    
    Parameters:
    
    handler - the new WebStart handler
  - getWebStartHandler
```
public WebStartHandler getWebStartHandler()
```
    Returns the current WebStart handler.
    
    Returns:
    
    the current WebStart handler
  - getClipboardHandler
```
public ClipboardHandler getClipboardHandler()
```
    Returns the current clipboard handler.
    
    Returns:
    
    the current clipboard handler
  - setClipboardHandler
```
public void setClipboardHandler(ClipboardHandler handler)
```
    Sets the clipboard handler.
    
    Parameters:
    
    handler - the new clipboard handler
  - getPrintHandler
```
public PrintHandler getPrintHandler()
```
    Returns the current PrintHandler.
    
    Returns:
    
    the current PrintHandler or null if print requests are ignored
  - setPrintHandler
```
public void setPrintHandler(PrintHandler handler)
```
    Sets the PrintHandler to be used if Windoe.print() is called (Printing Spec).
    
    Parameters:
    
    handler - the new PrintHandler or null if you like to ignore print requests (default is null)
  - getFrameContentHandler
```
public FrameContentHandler getFrameContentHandler()
```
    Returns the current FrameContent handler.
    
    Returns:
    
    the current FrameContent handler
  - setFrameContentHandler
```
public void setFrameContentHandler(FrameContentHandler handler)
```
    Sets the FrameContent handler.
    
    Parameters:
    
    handler - the new FrameContent handler
  - setOnbeforeunloadHandler
```
public void setOnbeforeunloadHandler(OnbeforeunloadHandler onbeforeunloadHandler)
```
    Sets the onbeforeunload handler for this WebClient.
    
    Parameters:
    
    onbeforeunloadHandler - the new onbeforeunloadHandler or null if none is specified
  - getOnbeforeunloadHandler
```
public OnbeforeunloadHandler getOnbeforeunloadHandler()
```
    Returns the onbeforeunload handler for this WebClient.
    
    Returns:
    
    the onbeforeunload handler or null if one hasn't been set
  - getCache
```
public Cache getCache()
```
    Gets the cache currently being used.
    
    Returns:
    
    the cache (may not be null)
  - setCache
```
public void setCache(Cache cache)
```
    Sets the cache to use.
    
    Parameters:
    
    cache - the new cache (must not be null)
  - close
```
public void close()
```
    Closes all opened windows, stopping all background JavaScript processing. The WebClient is not really usable after this - you have to create a new one or use WebClient.reset() instead.
    
    Specified by:
    
    close in interface AutoCloseable
  - reset
```
public void reset()
```
    Experimental API: May be changed in next release and may not yet work perfectly!
    
    This shuts down the whole client and restarts with a new empty window. Cookies and other states are preserved.
  - waitForBackgroundJavaScript
```
public int waitForBackgroundJavaScript(long timeoutMillis)
```
    Experimental API: May be changed in next release and may not yet work perfectly!
    
    This method blocks until all background JavaScript tasks have finished executing. Background JavaScript tasks are JavaScript tasks scheduled for execution via window.setTimeout, window.setInterval or asynchronous XMLHttpRequest.
    
    If a job is scheduled to begin executing after (now + timeoutMillis), this method will wait for timeoutMillis milliseconds and then return a value greater than 0. This method will never block longer than timeoutMillis milliseconds.
    
    Use this method instead of waitForBackgroundJavaScriptStartingBefore(long) if you don't know when your background JavaScript is supposed to start executing, but you're fairly sure that you know how long it should take to finish executing.
    
    Parameters:
    
    timeoutMillis - the maximum amount of time to wait (in milliseconds)
    
    Returns:
    
    the number of background JavaScript jobs still executing or waiting to be executed when this method returns; will be 0 if there are no jobs left to execute
  - waitForBackgroundJavaScriptStartingBefore
```
public int waitForBackgroundJavaScriptStartingBefore(long delayMillis)
```
    Experimental API: May be changed in next release and may not yet work perfectly!
    
    This method blocks until all background JavaScript tasks scheduled to start executing before (now + delayMillis) have finished executing. Background JavaScript tasks are JavaScript tasks scheduled for execution via window.setTimeout, window.setInterval or asynchronous XMLHttpRequest.
    
    If there is no background JavaScript task currently executing, and there is no background JavaScript task scheduled to start executing within the specified time, this method returns immediately -- even if there are tasks scheduled to be executed after (now + delayMillis).
    
    Note that the total time spent executing a background JavaScript task is never known ahead of time, so this method makes no guarantees as to how long it will block.
    
    Use this method instead of waitForBackgroundJavaScript(long) if you know roughly when your background JavaScript is supposed to start executing, but you're not necessarily sure how long it will take to execute.
    
    Parameters:
    
    delayMillis - the delay which determines the background tasks to wait for (in milliseconds)
    
    Returns:
    
    the number of background JavaScript jobs still executing or waiting to be executed when this method returns; will be 0 if there are no jobs left to execute
  - download
```
public void download(WebWindow requestingWindow,
                     String target,
                     WebRequest request,
                     boolean checkHash,
                     boolean forceLoad,
                     String forceAttachmentWithFilename,
                     String description)
```
    INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
    Perform the downloads and stores it for loading later into a window. In the future downloads should be performed in parallel in separated threads. TODO: refactor it before next release.
    
    Parameters:
    
    requestingWindow - the window from which the request comes
    
    target - the name of the target window
    
    request - the request to perform
    
    checkHash - if true check for hashChenage
    
    forceLoad - if true always load the request even if there is already the same in the queue
    
    forceAttachmentWithFilename - if not null the AttachmentHandler isAttachment() method is not called, the response has to be handled as attachment in any case
    
    description - information about the origin of the request. Useful for debugging.
  - loadDownloadedResponses
```
public void loadDownloadedResponses()
                             throws FailingHttpStatusCodeException,
                                    IOException
```
    INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
    Loads downloaded responses into the corresponding windows. TODO: refactor it before next release.
    
    Throws:
    
    IOException - in case of exception
    
    FailingHttpStatusCodeException - in case of exception
  - getOptions
```
public WebClientOptions getOptions()
```
    Returns the options object of this WebClient.
    
    Returns:
    
    the options object
  - getStorageHolder
```
public StorageHolder getStorageHolder()
```
    Gets the holder for the different storages.
    Experimental API: May be changed in next release!
    
    Returns:
    
    the holder
  - getCookies
```
public Set<Cookie> getCookies(URL url)
```
    Returns the currently configured cookies applicable to the specified URL, in an unmodifiable set. If disabled, this returns an empty set.
    
    Parameters:
    
    url - the URL on which to filter the returned cookies
    
    Returns:
    
    the currently configured cookies applicable to the specified URL, in an unmodifiable set
  - addCookie
```
public void addCookie(String cookieString,
                      URL pageUrl,
                      Object origin)
```
    Parses the given cookie and adds this to our cookie store.
    
    Parameters:
    
    cookieString - the string to parse
    
    pageUrl - the url of the page that likes to set the cookie
    
    origin - the requester
  - isJavaScriptEnabled
```
public boolean isJavaScriptEnabled()
```
    Returns true if the javaScript support is enabled. To disable the javascript support (eg. temporary) you have to use the WebClientOptions.setJavaScriptEnabled(boolean) setter.
    
    Returns:
    
    true if the javaScript engine and the javaScript support is enabled.
    
    See Also:
    
    isJavaScriptEngineEnabled(), WebClientOptions.isJavaScriptEnabled()
  - isJavaScriptEngineEnabled
```
public boolean isJavaScriptEngineEnabled()
```
    Returns true if the javaScript engine is enabled. To disable the javascript engine you have to use the WebClient(BrowserVersion, boolean, String, int) constructor.
    
    Returns:
    
    true if the javaScript engine is enabled.
  - loadHtmlCodeIntoCurrentWindow
```
public HtmlPage loadHtmlCodeIntoCurrentWindow(String htmlCode)
                                       throws IOException
```
    Parses the given XHtml code string and loads the resulting XHtmlPage into the current window.
    
    Parameters:
    
    htmlCode - the html code as string
    
    Returns:
    
    the HtmlPage
    
    Throws:
    
    IOException - in case of error
  - loadXHtmlCodeIntoCurrentWindow
```
public XHtmlPage loadXHtmlCodeIntoCurrentWindow(String xhtmlCode)
                                         throws IOException
```
    Parses the given XHtml code string and loads the resulting XHtmlPage into the current window.
    
    Parameters:
    
    xhtmlCode - the xhtml code as string
    
    Returns:
    
    the XHtmlPage
    
    Throws:
    
    IOException - in case of error
  - getCSS3Parser
```
public WebClient.PooledCSS3Parser getCSS3Parser()
```
    INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
    
    Returns:
    
    a CSS3Parser that will return to an internal pool for reuse if closed using the try-with-resource concept

Class WebClient

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

TARGET_BLANK

TARGET_SELF

Constructor Detail

WebClient

WebClient

WebClient

WebClient

WebClient

WebClient

Method Detail

getWebConnection

setWebConnection

getPage

getPage

getPage

getPage

loadWebResponseInto

loadWebResponseInto

printContentIfNecessary

throwFailingHttpStatusCodeExceptionIfNecessary

addRequestHeader

removeRequestHeader

setCredentialsProvider

getCredentialsProvider

getJavaScriptEngine

setJavaScriptEngine

getCookieManager

setCookieManager

setAlertHandler

getAlertHandler

setConfirmHandler

getConfirmHandler

setPromptHandler

getPromptHandler

setStatusHandler

getStatusHandler

getExecutor

setExecutor

setJavaScriptErrorListener

getJavaScriptErrorListener

getBrowserVersion

getCurrentWindow

setCurrentWindow

addWebWindowListener

removeWebWindowListener

openWindow

openWindow

openTargetWindow

openDialogWindow

setPageCreator

getPageCreator

getWebWindowByName

initialize

initializeEmptyWindow

registerWebWindow

deregisterWebWindow

expandUrl

guessContentType

loadWebResponse

getWebWindows

containsWebWindow

getTopLevelWindows

setRefreshHandler

getRefreshHandler

setScriptPreProcessor

getScriptPreProcessor

setHTMLParserListener

getHTMLParserListener

getCssErrorHandler

setCssErrorHandler

setJavaScriptTimeout

getJavaScriptTimeout

getIncorrectnessListener