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6.5.2 Cache instance definition

The root element of the cachespec.xml file is cache and contains cache-instance and cache-entry elements. The cache-entry elements can also be placed inside cache-instance elements to make that cache entry part of a cache instance that is different from the default.

Each cache-instance element must contain at least one cache-entry element. A cache entry that is matched within a cache-instance element is cached in the servlet cache instance that is specified by the name attribute. If identical cache-entry elements exist across cache-instance elements, the first cache-entry element that is matched is used.

Define multiple cache instances

<cache>
    <cache-instance name="cache_instance_1"> 
        <cache-entry> 
        ...  
        </cache-entry> 
    </cache-instance> 
    <cache-instance name="cache_instance_2"> 
        <cache-entry> ...
        </cache-entry> 
        ...  
    </cache-instance> 
</cache>

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