PWCFileCacheStats (Payara Project 5.193.1 API)

All Superinterfaces:

javax.management.j2ee.statistics.Stats
```
public interface PWCFileCacheStats
extends javax.management.j2ee.statistics.Stats
```
Provides statistical information on the httpservice file cache

Author:

nsegura

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`javax.management.j2ee.statistics.CountStatistic`	`getCountContentHits()` The Number of hits on cached file content
`javax.management.j2ee.statistics.CountStatistic`	`getCountContentMisses()` The Number of misses on cached file content
`javax.management.j2ee.statistics.CountStatistic`	`getCountEntries()` The number of current cache entries.
`javax.management.j2ee.statistics.CountStatistic`	`getCountHits()` The Number of cache lookup hits
`javax.management.j2ee.statistics.CountStatistic`	`getCountInfoHits()` The Number of hits on cached file info
`javax.management.j2ee.statistics.CountStatistic`	`getCountInfoMisses()` The Number of misses on cached file info
`javax.management.j2ee.statistics.CountStatistic`	`getCountMisses()` The Number of cache lookup misses
`javax.management.j2ee.statistics.CountStatistic`	`getCountOpenEntries()` The number of current open cache entries
`javax.management.j2ee.statistics.CountStatistic`	`getFlagEnabled()` Returns whether the file cache us enabled.
`javax.management.j2ee.statistics.CountStatistic`	`getMaxEntries()` The maximum number of cache entries
`javax.management.j2ee.statistics.CountStatistic`	`getMaxHeapCacheSize()` The Maximum heap space used for cache
`javax.management.j2ee.statistics.CountStatistic`	`getMaxMmapCacheSize()` The Maximum Memory Map size to be used for caching
`javax.management.j2ee.statistics.CountStatistic`	`getMaxOpenEntries()` The Maximum number of open cache entries
`javax.management.j2ee.statistics.CountStatistic`	`getSecondsMaxAge()` The maximum age of a valid cache entry
`javax.management.j2ee.statistics.CountStatistic`	`getSizeHeapCache()` The Heap space used for cache
`javax.management.j2ee.statistics.CountStatistic`	`getSizeMmapCache()` The size of Mapped memory used for caching

Methods inherited from interface javax.management.j2ee.statistics.Stats
getStatistic, getStatisticNames, getStatistics

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

Interface PWCFileCacheStats

Method Summary

Methods inherited from interface javax.management.j2ee.statistics.Stats

Method Detail

getFlagEnabled

getSecondsMaxAge

getCountEntries

getMaxEntries

getCountOpenEntries

getMaxOpenEntries

getSizeHeapCache

getMaxHeapCacheSize

getSizeMmapCache

getMaxMmapCacheSize

getCountHits

getCountMisses

getCountInfoHits

getCountInfoMisses

getCountContentHits

getCountContentMisses