1
22
23 package com.liferay.portlet;
24
25 import com.liferay.portal.model.Portlet;
26 import com.liferay.portal.util.CachePropsUtil;
27
28 import javax.portlet.PortletContext;
29 import javax.portlet.PortletMode;
30 import javax.portlet.PortletPreferences;
31 import javax.portlet.WindowState;
32
33 import javax.servlet.http.HttpServletRequest;
34
35 import org.apache.commons.pool.BasePoolableObjectFactory;
36 import org.apache.commons.pool.ObjectPool;
37 import org.apache.commons.pool.impl.StackObjectPool;
38
39
45 public class ActionRequestFactory {
46
47 public static ActionRequestImpl create(
48 HttpServletRequest req, Portlet portlet, CachePortlet cachePortlet,
49 PortletContext portletCtx, WindowState windowState,
50 PortletMode portletMode, PortletPreferences prefs, long plid)
51 throws Exception {
52
53 ActionRequestImpl actionRequestImpl = null;
54
55 if (CachePropsUtil.COMMONS_POOL_ENABLED) {
56 actionRequestImpl =
57 (ActionRequestImpl)_instance._pool.borrowObject();
58 }
59 else {
60 actionRequestImpl = new ActionRequestImpl();
61 }
62
63 actionRequestImpl.init(
64 req, portlet, cachePortlet, portletCtx, windowState, portletMode,
65 prefs, plid);
66
67 return actionRequestImpl;
68 }
69
70 public static void recycle(ActionRequestImpl actionRequestImpl)
71 throws Exception {
72
73 if (CachePropsUtil.COMMONS_POOL_ENABLED) {
74 _instance._pool.returnObject(actionRequestImpl);
75 }
76 }
77
78 private ActionRequestFactory() {
79 _pool = new StackObjectPool(new Factory());
80 }
81
82 private static ActionRequestFactory _instance = new ActionRequestFactory();
83
84 private ObjectPool _pool;
85
86 private class Factory extends BasePoolableObjectFactory {
87
88 public Object makeObject() {
89 return new ActionRequestImpl();
90 }
91
92 public void passivateObject(Object obj) {
93 ActionRequestImpl actionRequestImpl = (ActionRequestImpl)obj;
94
95 actionRequestImpl.recycle();
96 }
97
98 }
99
100 }