event:entry-filter
Used in: <event:filtering-transformer-scheme>.
Namespace
This element belongs to the Event Namespace.
Description
The event:entry-filter element defines a Filter that will evaluate whether an Entry of an EntryEvent satisfies an another (internally) specified Filter.
| As the type of objects distributed by the Event Distribution Pattern are Events, not Cache Entries, filtering generally only occurs with said Events. Consequently to use traditional com.tangosol.util.filter.* s, that operate on Cache Entries and not Events, you must "wrap" the said Filters in an event:entry-filter. |
Element Type
When evaluated the event:entry-filter element will return a Filter.
Elements
One of following elements is required in the event:entry-filter element.
| Element | Required/Optional | Element Type | Default | Description |
|---|---|---|---|---|
| <class-scheme> | Optional | ParameterizedBuilder<Filter> | (n/a) | An <class-scheme> that produces an Filter to be applied to Entry s. |
or one of the filters defined by the Filter Namespace.
Example
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