- java.lang.Object
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- jakarta.xml.bind.util.ValidationEventCollector
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- All Implemented Interfaces:
ValidationEventHandler
public class ValidationEventCollector extends java.lang.Object implements ValidationEventHandler
ValidationEventHandler
implementation that collects all events.To use this class, create a new instance and pass it to the setEventHandler method of the Unmarshaller, Marshaller class. After the call to validate or unmarshal completes, call the getEvents method to retrieve all the reported errors and warnings.
- Since:
- 1.6, JAXB 1.0
- See Also:
ValidationEventHandler
,ValidationEvent
,ValidationEventLocator
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Field Summary
Fields Modifier and Type Field Description private java.util.List<ValidationEvent>
events
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Constructor Summary
Constructors Constructor Description ValidationEventCollector()
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description private static void
_assert(boolean b, java.lang.String msg)
ValidationEvent[]
getEvents()
Return an array of ValidationEvent objects containing a copy of each of the collected errors and warnings.boolean
handleEvent(ValidationEvent event)
Receive notification of a validation warning or error.boolean
hasEvents()
Returns true if this event collector contains at least one ValidationEvent.void
reset()
Clear all collected errors and warnings.
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Field Detail
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events
private final java.util.List<ValidationEvent> events
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Method Detail
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getEvents
public ValidationEvent[] getEvents()
Return an array of ValidationEvent objects containing a copy of each of the collected errors and warnings.- Returns:
- a copy of all the collected errors and warnings or an empty array if there weren't any
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reset
public void reset()
Clear all collected errors and warnings.
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hasEvents
public boolean hasEvents()
Returns true if this event collector contains at least one ValidationEvent.- Returns:
- true if this event collector contains at least one ValidationEvent, false otherwise
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handleEvent
public boolean handleEvent(ValidationEvent event)
Description copied from interface:ValidationEventHandler
Receive notification of a validation warning or error. The ValidationEvent will have aValidationEventLocator
embedded in it that indicates where the error or warning occurred.If an unchecked runtime exception is thrown from this method, the Jakarta XML Binding provider will treat it as if the method returned false and interrupt the current unmarshal, validate, or marshal operation.
- Specified by:
handleEvent
in interfaceValidationEventHandler
- Parameters:
event
- the encapsulated validation event information. It is a provider error if this parameter is null.- Returns:
- true if the Jakarta XML Binding Provider should attempt to continue the current
unmarshal, validate, or marshal operation after handling this
warning/error, false if the provider should terminate the current
operation with the appropriate
UnmarshalException
,ValidationException
, orMarshalException
.
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_assert
private static void _assert(boolean b, java.lang.String msg)
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