I am using ehcache with hibernate in my application. here is configuration of ehcache.xml

<ehcache>
    <diskStore path="java.io.tmpdir"/>        

    <defaultCache
            maxElementsInMemory="10"
            eternal="false"
            timeToIdleSeconds="120"
            timeToLiveSeconds="120"
            overflowToDisk="true"
            diskSpoolBufferSizeMB="300"
            maxElementsOnDisk="10000000"
            diskPersistent="false"
            diskExpiryThreadIntervalSeconds="120"
            memoryStoreEvictionPolicy="LRU"
            />
</ehcache>

my diskStore path is java.io.tmpdir, which i want to change to my application path as ${WebApp}/DiskStore

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