cvs commit: jakarta-turbine-stratum/src/java/org/apache/stratum/jcs/access/behavior ICacheAccess.java IGroupCacheAccess.java

[asmuts]

asmuts      02/01/14 22:14:12

  Added:       src/java/org/apache/stratum/jcs/access/behavior
                        ICacheAccess.java IGroupCacheAccess.java
  Log:
  interfaces for access classes
  
  Revision  Changes    Path
  1.1                  
jakarta-turbine-stratum/src/java/org/apache/stratum/jcs/access/behavior/ICacheAccess.java
  
  Index: ICacheAccess.java
  ===================================================================
  package org.apache.stratum.jcs.access.behavior;
  
  import java.io.*;
  
  import org.apache.stratum.jcs.engine.control.Cache;
  import org.apache.stratum.jcs.access.*;
  import org.apache.stratum.jcs.access.exception.*;
  import org.apache.stratum.jcs.engine.*;
  import org.apache.stratum.jcs.engine.control.*;
  
  /////////////////////////////////////////////////////////
  public interface ICacheAccess {
  
    /////////////////////////////////////////
    // Static methods that should be implemented
    //public static void defineRegion( String name, CacheAttributes cattr, Attributes 
attr )  throws CacheException;
    //public static void defineRegion( String name, CacheAttributes cattr )  throws 
CacheException;
    //public static void defineRegion( String name )  throws CacheException;
    /////////////////////////////////////////
    //public static CacheAccess getAccess( String region );
  
  
    /////////////////////////////////////////
    public Object get( String name );
  
  
  
    /**
    *  Puts and/or overides an element with the name in that region.
    */
    void put(Object name, Object obj) throws CacheException;
    void put(Object name, Object obj, Attributes attr) throws CacheException;
  
  
    /**
     * Removes an item or all items.  Should be called remove.
     */
    void destroy ()  throws CacheException ;
    void destroy (Object name)  throws CacheException ;
  
  
    /**
     * Remove either the entire region of elements or the
     * the specified element from other caches specified in
     * in the cache.properties file as lateral caches.
     */
    public void removeLateralDirect();
    public void removeLateralDirect(Serializable key);
  
  
    /**
     * ResetAttributes allows for some of the attributes of a region to be reset in 
particular expiration time
     * attriubtes, time to live, default time to live and idle time, and event 
handlers. The cacheloader object and
     * attributes set as flags can't be reset with resetAttributes, the object must be 
destroyed and redefined to
     * cache those parameters. Changing default settings on groups and regions will 
not affect existing objects.
     * Only object loaded after the reset will use the new defaults. If no name 
argument is provided, the reset is
     * applied to the region.
     */
    void resetElementAttributes(Attributes attr) throws CacheException;
    void resetElementAttributes(Object name, Attributes attr) throws CacheException;
  
    /**
     * GetAttributes will return an attribute object describing the current attributes 
associated with the object
     *  name. If no name parameter is available, the attributes for the region will be 
returned. The name object must
     * override the Object.equals and Object.hashCode methods.
     */
    Attributes getElementAttributes() throws CacheException;
    Attributes getElementAttributes(Object name) throws CacheException;
  
  
  } // end interface
  
  
  
  1.1                  
jakarta-turbine-stratum/src/java/org/apache/stratum/jcs/access/behavior/IGroupCacheAccess.java
  
  Index: IGroupCacheAccess.java
  ===================================================================
  package org.apache.stratum.jcs.access.behavior;
  
  import java.util.*;
  
  import org.apache.stratum.jcs.access.CacheAccess;
  import org.apache.stratum.jcs.engine.control.Cache;
  import org.apache.stratum.jcs.access.*;
  import org.apache.stratum.jcs.access.exception.*;
  import org.apache.stratum.jcs.engine.*;
  import org.apache.stratum.jcs.engine.control.*;
  
  ////////////////////////////////////////////////////////////////////
  public interface IGroupCacheAccess extends ICacheAccess {
  
    /////////////////////////////////////////
    public Object getG( String name, String group );
  
    /////////////////////////////////////////
    void putG(Object key, String group, Object obj) throws CacheException;
  
    /////////////////////////////////////////
    void putG(Object key, String group, Object obj, Attributes attr) throws 
CacheException;
  
    /**
     * DefineGroup is used to create a new group object. Attributes may be set on the 
group. If no attributes are
     * specified, the attributes of the region or group the new group is associated 
with are used. If group is
     * specified the new group will be associated with the group specified.
     */
    void defineGroup(String name) throws CacheException;
    void defineGroup(String name, Attributes attr) throws CacheException;
  
    public Attributes getGroupAttributes(Object name) throws CacheException ;
    public Enumeration getAttributeNames( Object name );
  
    public void setAttribute(String name, String group, Object value );
    public void setAttribute(String name, String group, Object value, Attributes attr 
);
    public Object getAttribute(String name, String group );
  
  }
  
  
  

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