Package com.vaadin.flow.server
Class ErrorEvent
- java.lang.Object
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- com.vaadin.flow.server.ErrorEvent
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- All Implemented Interfaces:
Serializable
public class ErrorEvent extends Object implements Serializable
An error thrown by the framework and handled by anErrorHandler
. Typically handled byVaadinSession.getErrorHandler()
.- Since:
- 1.0
- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description ErrorEvent(Throwable throwable)
Creates an error event which wraps the given throwable.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static ErrorHandler
findErrorHandler(VaadinSession session)
Finds the error handler for the given session.Throwable
getThrowable()
Gets the contained throwable, the cause of the error.
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Constructor Detail
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ErrorEvent
public ErrorEvent(Throwable throwable)
Creates an error event which wraps the given throwable.- Parameters:
throwable
- the throwable to wrap
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Method Detail
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getThrowable
public Throwable getThrowable()
Gets the contained throwable, the cause of the error.- Returns:
- the throwable that caused the error
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findErrorHandler
public static ErrorHandler findErrorHandler(VaadinSession session)
Finds the error handler for the given session.- Parameters:
session
- the active session- Returns:
- An ErrorHandler for the session or null if none was found
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