Examples of WeakValueHashMap

org.biojava.utils.cache.WeakValueHashMap
Map implementation which keeps weak references to values. Entries are removed from the map when their value is no longer reachable using normal (hard) references. This is useful for maintaining canonical copies of objects without forcing these objects to remain in memory forever.
Note that this is distinct from the standard library class, WeakHashMap which has weak keys.
@author Thomas Down @since 1.3
org.jboss.util.collection.WeakValueHashMap
This Map will remove entries when the value in the map has been cleaned from garbage collection @version $Revision: 1958 $ @author Bill Burke

Examples of org.biojava.utils.cache.WeakValueHashMap

extends Unchangeable
implements Ontology {
  private final Map termCache;


  IntegerOntology() {
    termCache = new WeakValueHashMap();
  }

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Examples of org.jboss.util.collection.WeakValueHashMap

         Set events = getEvents(classInfo);
         
         BeanInfo result = createBeanInfo(classAdapter, properties, constructors, methods, events);
         if (map == null)
         {
            map = new WeakValueHashMap();
            cache.put(cl, map);
         }
         map.put(className, result);
         return result;
      }

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Examples of org.jboss.util.collection.WeakValueHashMap

         lockWrite();
         try
         {
            if (subDomainsByName == UnmodifiableEmptyCollections.EMPTY_WEAK_VALUE_HASHMAP)
            {
               subDomainsByName = new WeakValueHashMap();
            }
         }
         finally
         {
            unlockWrite();

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Examples of org.jboss.util.collection.WeakValueHashMap

    * @param flag true to enable caching, false to disable it
    */
   public static void useClassCache(boolean flag)
   {
      if( flag == true )
         classCache = new WeakValueHashMap();
      else
         classCache = null;
   }

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Examples of org.jboss.util.collection.WeakValueHashMap

         lockWrite();
         try
         {
            if (subDomainsByName == UnmodifiableEmptyCollections.EMPTY_WEAK_VALUE_HASHMAP)
            {
               subDomainsByName = new WeakValueHashMap();
            }
         }
         finally
         {
            unlockWrite();

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Examples of org.jboss.util.collection.WeakValueHashMap

         }
      }
      
      if (cache == null)
      {
         cache = new WeakValueHashMap();
         compositeDataMethodCache.put(clazz, cache);
      }
      cache.put(key, method);
      return method;
   }

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Examples of org.jboss.util.collection.WeakValueHashMap

         Set<EventInfo> events = getEvents(classInfo);
         
         BeanInfo result = createBeanInfo(classAdapter, properties, constructors, methods, events);
         if (map == null)
         {
            map = new WeakValueHashMap();
            cache.put(cl, map);
         }
         map.put(className, result);
         return result;
      }

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Examples of org.jboss.util.collection.WeakValueHashMap

/* 2195 */       lockWrite();
/*      */       try
/*      */       {
/* 2198 */         if (this.subDomainsByName == UnmodifiableEmptyCollections.EMPTY_WEAK_VALUE_HASHMAP)
/*      */         {
/* 2200 */           this.subDomainsByName = new WeakValueHashMap();
/*      */         }
/*      */       }
/*      */       finally
/*      */       {
/* 2205 */         unlockWrite();

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Examples of org.jboss.util.collection.WeakValueHashMap

/*     */   private static WeakValueHashMap classCache;
/*     */ 
/*     */   public static void useClassCache(boolean flag)
/*     */   {
/*  55 */     if (flag == true)
/*  56 */       classCache = new WeakValueHashMap();
/*     */     else
/*  58 */       classCache = null;
/*     */   }

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Examples of org.jboss.util.collection.WeakValueHashMap

/*      */       }
/*      */     }
/*      */ 
/* 1011 */     if (cache == null)
/*      */     {
/* 1013 */       cache = new WeakValueHashMap();
/* 1014 */       compositeDataMethodCache.put(clazz, cache);
/*      */     }
/* 1016 */     cache.put(key, method);
/* 1017 */     return method;
/*      */   }

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