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PWCFileCacheStats.java API Doc Glassfish v2 API 4891 Fri May 04 22:25:48 BST 2007 com.sun.enterprise.admin.monitor.stats

PWCFileCacheStats

public interface PWCFileCacheStats implements javax.management.j2ee.statistics.Stats

Provides statistical information on the httpservice file cache

Fields Summary
Constructors Summary
Methods Summary
public javax.management.j2ee.statistics.CountStatistic getCountContentHits()
The Number of hits on cached file content
return
hits on cache file content
public javax.management.j2ee.statistics.CountStatistic getCountContentMisses()
The Number of misses on cached file content
return
missed on cached file content
public javax.management.j2ee.statistics.CountStatistic getCountEntries()
The number of current cache entries. A single cache entry represents a single URI
return
current cache entries
public javax.management.j2ee.statistics.CountStatistic getCountHits()
The Number of cache lookup hits
return
cache hits
public javax.management.j2ee.statistics.CountStatistic getCountInfoHits()
The Number of hits on cached file info
return
hits on cached file info
public javax.management.j2ee.statistics.CountStatistic getCountInfoMisses()
The Number of misses on cached file info
return
misses on cache file info
public javax.management.j2ee.statistics.CountStatistic getCountMisses()
The Number of cache lookup misses
return
cache misses
public javax.management.j2ee.statistics.CountStatistic getCountOpenEntries()
The number of current open cache entries
return
open cache entries
public javax.management.j2ee.statistics.CountStatistic getFlagEnabled()
Returns whether the file cache us enabled. 1 of enabled, 0 otherwise
return
enabled
public javax.management.j2ee.statistics.CountStatistic getMaxEntries()
The maximum number of cache entries
return
max cache entries
public javax.management.j2ee.statistics.CountStatistic getMaxHeapCacheSize()
The Maximum heap space used for cache
return
Max heap size
public javax.management.j2ee.statistics.CountStatistic getMaxMmapCacheSize()
The Maximum Memory Map size to be used for caching
return
Max Memory Map size
public javax.management.j2ee.statistics.CountStatistic getMaxOpenEntries()
The Maximum number of open cache entries
return
Max open cache entries
public javax.management.j2ee.statistics.CountStatistic getSecondsMaxAge()
The maximum age of a valid cache entry
return
cache entry max age
public javax.management.j2ee.statistics.CountStatistic getSizeHeapCache()
The Heap space used for cache
return
heap size
public javax.management.j2ee.statistics.CountStatistic getSizeMmapCache()
The size of Mapped memory used for caching
return
Mapped memory size