public class OccurringValuesServiceImpl extends AbstractOccurringValuesService
PropertyEntityDefinition
s.Modifier and Type | Class and Description |
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class |
OccurringValuesServiceImpl.OccuringValuesJob
Job determining the occurring values for a specific property entity.
|
Constructor and Description |
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OccurringValuesServiceImpl(InstanceService instances)
Create a service instance.
|
Modifier and Type | Method and Description |
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OccurringValues |
getOccurringValues(PropertyEntityDefinition property)
Get the values occurring in the data for the given property entity.
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protected void |
invalidateValues(SchemaSpaceID schemaSpace,
DataSet dataSet)
Invalidate occurring values in the given schema space.
|
boolean |
updateOccuringValues(PropertyEntityDefinition property)
Update the occurring values for the given property entity.
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addListener, notifyOccurringValuesInvalidated, notifyOccurringValuesUpdated, removeListener
public OccurringValuesServiceImpl(InstanceService instances)
instances
- the instance serviceprotected void invalidateValues(SchemaSpaceID schemaSpace, DataSet dataSet)
schemaSpace
- the schema spacedataSet
- the data setpublic OccurringValues getOccurringValues(PropertyEntityDefinition property)
OccurringValuesService
property
- the property entity definitionnull
public boolean updateOccuringValues(PropertyEntityDefinition property)
OccurringValuesService
property
- the property entity definitiontrue
if the task to update the information has been
started, false
if the information was up-to-date or
cannot be determined for the given propertyBuild 2013-10-07_11-27-38
Revision 99b27713a799a59a21b0b166eaaea8aaefbf125a