Author: alexsmirnov Date: 2008-01-29 17:50:36 -0500 (Tue, 29 Jan 2008) New Revision: 5723 Added: branches/3.1.x/extensions/portletbridge/portletbridge-impl/src/main/java/org/ajax4jsf/portlet/application/LRUMap.java Modified: branches/3.1.x/extensions/portletbridge/portletbridge-impl/src/main/java/org/ajax4jsf/portlet/application/PortletStateHolder.java Log: fix 3.1 branch compilation problem Added: branches/3.1.x/extensions/portletbridge/portletbridge-impl/src/main/java/org/ajax4jsf/portlet/application/LRUMap.java =================================================================== --- branches/3.1.x/extensions/portletbridge/portletbridge-impl/src/main/java/org/ajax4jsf/portlet/application/LRUMap.java (rev 0) +++ branches/3.1.x/extensions/portletbridge/portletbridge-impl/src/main/java/org/ajax4jsf/portlet/application/LRUMap.java 2008-01-29 22:50:36 UTC (rev 5723) @@ -0,0 +1,52 @@ +/** + * + */ +package org.ajax4jsf.portlet.application; + +import java.io.Serializable; +import java.util.Iterator; +import java.util.LinkedHashMap; +import java.util.Map.Entry; + +/** + * Last Recent Used Map cache. See {@link LinkedHashMap} for details. + * @author asmirnov + * + */ +public class LRUMap<K,V> extends LinkedHashMap<K,V> implements Serializable { + + /** + * + */ + private static final long serialVersionUID = -7232885382582796665L; + private int capacity; + + + /** + * @param capacity - maximal cache capacity. + */ + public LRUMap(int capacity) { + super(capacity, 1.0f,true); + this.capacity = capacity; + } + + + protected boolean removeEldestEntry(Entry<K,V> entry) { + // Remove last entry if size exceeded. + return size()>capacity; + } + + /** + * Get most recent used element + * @return the most Recent value + */ + public Object getMostRecent() { + Iterator<V> iterator = values().iterator(); + Object mostRecent=null; + while (iterator.hasNext()) { + mostRecent = iterator.next(); + + } + return mostRecent; + } +} Modified: branches/3.1.x/extensions/portletbridge/portletbridge-impl/src/main/java/org/ajax4jsf/portlet/application/PortletStateHolder.java =================================================================== --- branches/3.1.x/extensions/portletbridge/portletbridge-impl/src/main/java/org/ajax4jsf/portlet/application/PortletStateHolder.java 2008-01-29 21:57:02 UTC (rev 5722) +++ branches/3.1.x/extensions/portletbridge/portletbridge-impl/src/main/java/org/ajax4jsf/portlet/application/PortletStateHolder.java 2008-01-29 22:50:36 UTC (rev 5723) @@ -33,7 +33,6 @@ import org.ajax4jsf.portlet.AjaxFacesPortlet; import org.ajax4jsf.portlet.context.AbstractExternalContext; -import org.ajax4jsf.util.LRUMap; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory;