Package com.vaadin.flow.router
Class ErrorNavigationEvent
- java.lang.Object
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- java.util.EventObject
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- com.vaadin.flow.router.NavigationEvent
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- com.vaadin.flow.router.ErrorNavigationEvent
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- All Implemented Interfaces:
Serializable
public class ErrorNavigationEvent extends NavigationEvent
Event object with data related to error navigation.- Since:
- 1.0
- Author:
- Vaadin Ltd
- See Also:
- Serialized Form
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Field Summary
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Fields inherited from class java.util.EventObject
source
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Constructor Summary
Constructors Constructor Description ErrorNavigationEvent(Router router, Location location, UI ui, NavigationTrigger trigger, ErrorParameter<?> errorParameter)
Creates a new navigation event.ErrorNavigationEvent(Router router, Location location, UI ui, NavigationTrigger trigger, ErrorParameter<?> errorParameter, elemental.json.JsonValue state)
Creates a new navigation event.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ErrorParameter<?>
getErrorParameter()
Gets the ErrorParameter if set.-
Methods inherited from class com.vaadin.flow.router.NavigationEvent
getLocation, getSource, getState, getTrigger, getUI, isForwardTo
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Methods inherited from class java.util.EventObject
toString
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Constructor Detail
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ErrorNavigationEvent
public ErrorNavigationEvent(Router router, Location location, UI ui, NavigationTrigger trigger, ErrorParameter<?> errorParameter)
Creates a new navigation event.- Parameters:
router
- the router handling the navigation, notnull
location
- the new location, notnull
ui
- the UI in which the navigation occurs, notnull
trigger
- the type of user action that triggered this navigation event, notnull
errorParameter
- parameter containing navigation error information
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ErrorNavigationEvent
public ErrorNavigationEvent(Router router, Location location, UI ui, NavigationTrigger trigger, ErrorParameter<?> errorParameter, elemental.json.JsonValue state)
Creates a new navigation event.- Parameters:
router
- the router handling the navigation, notnull
location
- the new location, notnull
ui
- the UI in which the navigation occurs, notnull
trigger
- the type of user action that triggered this navigation event, notnull
errorParameter
- parameter containing navigation error informationstate
- includes navigation state info including for example the scroll position and the complete href of the RouterLink
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Method Detail
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getErrorParameter
public ErrorParameter<?> getErrorParameter()
Gets the ErrorParameter if set.- Returns:
- set error parameter or null if not set
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