JxBrowser/com.teamdev.jxbrowser.navigation/[jvm]Navigation

Navigation

public interface Navigation implements Advisable<P>, Observable<T>

Allows loading resources in the browser instance and working with the navigation history.

Functions

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public abstract Browser browser()
Returns the Browser instance of this navigation.
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public abstract boolean canGoBack()
Indicates whether the previous location can be loaded.
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public abstract boolean canGoForward()
Indicates whether the next location can be loaded.
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public abstract int currentEntryIndex()
Returns the index of the current item in the back-forward list or -1 if the list is empty.
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public static Duration defaultTimeout()
Returns the default navigation timeout in seconds.
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public abstract NavigationEntry entryAtIndex(int index)
Returns an Optional that contains the NavigationEntry instance for the given index in the back-forward list, otherwise an empty Optional.
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public abstract int entryCount()
Returns the number of items in the back-forward list.
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public abstract Optional<C> get<C extends P>(Class<C> callbackClass)
Returns an Optional that contains the callback of the given type or an empty Optional if there is no registered callback with the given type.
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public abstract void goBack()
Loads the previous location in the back-forward list.
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public abstract void goForward()
Loads the next location in the back-forward list.
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public abstract void goToIndex(int index)
Navigates to a specific location at the given index from the back-forward list.
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public abstract boolean isLoading()
Returns true if any of the browser frames is in the process of loading a document.
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public abstract void loadUrl(LoadUrlParams params)
Navigates to the resource identified by the given params.
public abstract void loadUrl(String url)
Navigates to the resource identified by the given url.
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public abstract void loadUrlAndWait(LoadUrlParams params)
Loads the resource identified by the given params and blocks the current thread execution until the main frame of the resource is loaded completely or the defaultTimeout is reached.
public abstract void loadUrlAndWait(String url)
Loads the resource identified by the given url and blocks the current thread execution until the main frame of the resource is loaded completely or the defaultTimeout is reached.
public abstract void loadUrlAndWait(LoadUrlParams params, Duration timeout)
Loads a resource identified by the given params and blocks the current thread execution until the main frame of the resource is loaded completely or the given timeout is reached.
public abstract void loadUrlAndWait(String url, Duration timeout)
Loads the resource identified by the given url and blocks the current thread execution until the main frame of the resource is loaded completely or the given timeout is reached.
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public abstract Subscription on<E extends T>(Class<E> eventClass, Observer<E> observer)
Subscribes the given event observer to receive the events of the given eventClass.
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public abstract void reload()
Reloads the currently loaded web page.
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public abstract void reloadAndCheckForRepost()
Reloads the currently loaded web page, but if the current web page has POST data, the user is prompted to see if they really want to reload the page.
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public abstract void reloadIgnoringCache()
Reloads the currently loaded web page ignoring caches.
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public abstract void reloadIgnoringCacheAndCheckForRepost()
Reloads the currently loaded web page ignoring caches, but if the current web page has POST data, the user is prompted to see if they really want to reload the page.
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public abstract C remove<C extends P>(Class<C> callbackClass)
Removes a particular service callback.
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public abstract boolean removeEntryAtIndex(int index)
Removes the item at the given index in the back-forward list and returns true if it was removed successfully.
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public abstract C set<C extends P>(Class<C> callbackClass, C callback)
Sets a particular service callback.
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public abstract void stop()
Cancels any pending navigation or download operation and stops any dynamic page elements, such as background sounds and animations.