Class JcsCache

  • All Implemented Interfaces:
    java.util.Map<java.lang.Object,​java.lang.Object>, Cache

    public final class JcsCache
    extends AbstractBaseCache
    JCS (Java Caching System) implementation of Castor JDO Cache. For more details of JCS, see http://jakarta.apache.org/jcs
    Since:
    1.0
    Version:
    $Revision: 8102 $ $Date: 2006-04-25 16:09:10 -0600 (Tue, 25 Apr 2006) $
    Author:
    Tim Telcik, Werner Guttmann, Ralf Joachim
    See Also:
    The JCS Home Page
    • Nested Class Summary

      • Nested classes/interfaces inherited from interface java.util.Map

        java.util.Map.Entry<K extends java.lang.Object,​V extends java.lang.Object>
    • Constructor Summary

      Constructors 
      Constructor Description
      JcsCache()  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void clear()
      boolean containsKey​(java.lang.Object key)
      boolean containsValue​(java.lang.Object value)
      java.util.Set<java.util.Map.Entry<java.lang.Object,​java.lang.Object>> entrySet()
      java.lang.Object get​(java.lang.Object key)
      java.lang.String getType()
      Indicates the type of this cache.
      void initialize​(java.lang.String implementation, java.util.Properties params)
      Normally called to initialize JcsCache.
      void initialize​(java.util.Properties params)
      Lyfe-cycle method to allow custom initialization of cache implementations.
      boolean isEmpty()
      java.util.Set<java.lang.Object> keySet()
      java.lang.Object put​(java.lang.Object key, java.lang.Object value)
      void putAll​(java.util.Map<? extends java.lang.Object,​? extends java.lang.Object> map)
      java.lang.Object remove​(java.lang.Object key)
      int size()
      java.util.Collection<java.lang.Object> values()
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
      • Methods inherited from interface java.util.Map

        compute, computeIfAbsent, computeIfPresent, equals, forEach, getOrDefault, hashCode, merge, putIfAbsent, remove, replace, replace, replaceAll
    • Field Detail

      • IMPLEMENTATION

        public static final java.lang.String IMPLEMENTATION
        The classname of the implementations factory class.
        See Also:
        Constant Field Values
    • Constructor Detail

      • JcsCache

        public JcsCache()
    • Method Detail

      • initialize

        public void initialize​(java.lang.String implementation,
                               java.util.Properties params)
                        throws CacheAcquireException
        Normally called to initialize JcsCache. To be able to test the method without having org.apache.jcs.JCS implementation, it can also be called with a test implementations classname.
        Parameters:
        implementation - Cache implementation classname to initialize.
        params - Parameters to initialize the cache (e.g. name, capacity).
        Throws:
        CacheAcquireException - If cache can not be initialized.
      • getType

        public java.lang.String getType()
        Indicates the type of this cache.
        Returns:
        The cache type.
      • size

        public int size()
      • isEmpty

        public boolean isEmpty()
      • containsKey

        public boolean containsKey​(java.lang.Object key)
      • containsValue

        public boolean containsValue​(java.lang.Object value)
      • get

        public java.lang.Object get​(java.lang.Object key)
      • put

        public java.lang.Object put​(java.lang.Object key,
                                    java.lang.Object value)
      • remove

        public java.lang.Object remove​(java.lang.Object key)
      • putAll

        public void putAll​(java.util.Map<? extends java.lang.Object,​? extends java.lang.Object> map)
      • clear

        public void clear()
      • keySet

        public java.util.Set<java.lang.Object> keySet()
      • values

        public java.util.Collection<java.lang.Object> values()
      • entrySet

        public java.util.Set<java.util.Map.Entry<java.lang.Object,​java.lang.Object>> entrySet()