1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.kernel.bi.rules;
24  
25  import com.liferay.portal.kernel.messaging.proxy.ExecutingClassLoaders;
26  import com.liferay.portal.kernel.messaging.proxy.MessagingProxy;
27  import com.liferay.portal.kernel.messaging.proxy.ProxyMode;
28  
29  import java.util.List;
30  import java.util.Map;
31  
32  /**
33   * <a href="RulesEngine.java.html"><b><i>View Source</i></b></a>
34   *
35   * @author Michael C. Han
36   * @author Vihang Pathak
37   */
38  public interface RulesEngine {
39  
40      @MessagingProxy(mode = ProxyMode.SYNC)
41      public void add(
42              String domainName, RulesResourceRetriever RulesResourceRetriever,
43              @ExecutingClassLoaders ClassLoader... clientClassLoaders)
44          throws RulesEngineException;
45  
46      @MessagingProxy(mode = ProxyMode.SYNC)
47      public boolean containsRuleDomain(String domainName)
48          throws RulesEngineException;
49  
50      @MessagingProxy(mode = ProxyMode.ASYNC)
51      public void execute(
52              RulesResourceRetriever RulesResourceRetriever, List<Fact<?>> facts,
53              @ExecutingClassLoaders ClassLoader... clientClassLoaders)
54          throws RulesEngineException;
55  
56      @MessagingProxy(mode = ProxyMode.SYNC)
57      public Map<String, ?> execute(
58              RulesResourceRetriever RulesResourceRetriever, List<Fact<?>> facts,
59              Query query,
60              @ExecutingClassLoaders ClassLoader... clientClassLoaders)
61          throws RulesEngineException;
62  
63      @MessagingProxy(mode = ProxyMode.ASYNC)
64      public void execute(
65              String domainName, List<Fact<?>> facts,
66              @ExecutingClassLoaders ClassLoader... clientClassLoaders)
67          throws RulesEngineException;
68  
69      @MessagingProxy(mode = ProxyMode.SYNC)
70      public Map<String, ?> execute(
71              String domainName, List<Fact<?>> facts, Query query,
72              @ExecutingClassLoaders ClassLoader... clientClassLoaders)
73          throws RulesEngineException;
74  
75      @MessagingProxy(mode = ProxyMode.SYNC)
76      public void remove(String domainName) throws RulesEngineException;
77  
78      @MessagingProxy(mode = ProxyMode.SYNC)
79      public void update(
80              String domainName, RulesResourceRetriever RulesResourceRetriever,
81              @ExecutingClassLoaders ClassLoader... clientClassLoaders)
82          throws RulesEngineException;
83  
84  }