How to use

buildCacheInfo

method

in

org.apache.commons.jcs.admin.JCSAdminBean

 JCSAdminBean admin = new JCSAdminBean();
LinkedList linkedList = admin.buildCacheInfo();
ListIterator iterator = linkedList.listIterator();
while (iterator.hasNext()) {
  CacheRegionInfo info = (CacheRegionInfo)iterator.next();
  CompositeCache compCache = info.getCache();
  System.out.println("Cache Name: " + compCache.getCacheName());
  System.out.println("Cache Type: " + compCache.getCacheType());
  System.out.println("Cache Misses (not found): " + compCache.getMissCountNotFound());
  System.out.println("Cache Misses (expired): " + compCache.getMissCountExpired());
  System.out.println("Cache Hits (memory): " + compCache.getHitCountRam());
  System.out.println("Cache value: " + compCache.get(propId));

context.put( "cacheInfoRecords", admin.buildCacheInfo() );

context.put( "cacheInfoRecords", admin.buildCacheInfo() );

/**
 * Create a test region and then verify that we get it from the list.
 *
 * @throws Exception
 *
 */
public void testGetRegionInfo()
  throws Exception
{
  String regionName = "myRegion";
  CacheAccess<String, String> cache = JCS.getInstance( regionName );
  cache.put( "key", "value" );
  JCSAdminBean admin = new JCSAdminBean();
  CacheRegionInfo[] regions = admin.buildCacheInfo();
  boolean foundRegion = false;
  for (CacheRegionInfo info : regions)
  {
    if ( info.getCacheName().equals( regionName ) )
    {
      foundRegion = true;
      assertTrue( "Byte count should be greater than 5.", info.getByteCount() > 5 );
      assertNotNull( "Should have stats.", info.getCacheStatistics() );
    }
  }
  assertTrue( "Should have found the region we just created.", foundRegion );
}

/**
 * Create a test region and then verify that we get it from the list.
 *
 * @throws Exception
 *
 */
public void testGetRegionInfo()
  throws Exception
{
  String regionName = "myRegion";
  CacheAccess<String, String> cache = JCS.getInstance( regionName );
  cache.put( "key", "value" );
  JCSAdminBean admin = new JCSAdminBean();
  CacheRegionInfo[] regions = admin.buildCacheInfo();
  boolean foundRegion = false;
  for (CacheRegionInfo info : regions)
  {
    if ( info.getCacheName().equals( regionName ) )
    {
      foundRegion = true;
      assertTrue( "Byte count should be greater than 5.", info.getByteCount() > 5 );
      assertNotNull( "Should have stats.", info.getCacheStatistics() );
    }
  }
  assertTrue( "Should have found the region we just created.", foundRegion );
}