Package org.apache.tapestry5.services
Interface PersistentFieldChange
- All Known Implementing Classes:
PersistentFieldChangeImpl
public interface PersistentFieldChange
Represents a previously stored change to a persistent field, within the context of a particular page of the
application.
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Method Summary
Modifier and TypeMethodDescriptionReturns the nested id of the component, or the empty string for the page's root component.Returns the name of the field for which a change was recorded.getValue()
Returns the new value for the field (which may be null).
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Method Details
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getComponentId
Returns the nested id of the component, or the empty string for the page's root component. -
getFieldName
Returns the name of the field for which a change was recorded. -
getValue
Returns the new value for the field (which may be null).
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