1
22
23 package com.liferay.portal.kernel.bean;
24
25 import com.liferay.portal.kernel.log.Log;
26 import com.liferay.portal.kernel.log.LogFactoryUtil;
27
28
34 public class PortalBeanLocatorUtil {
35
36 public static BeanLocator getBeanLocator() {
37 return _beanLocator;
38 }
39
40 public static Object locate(String name) throws BeanLocatorException {
41 if (_beanLocator == null) {
42 _log.error("BeanLocator is null");
43
44 throw new BeanLocatorException("BeanLocator has not been set");
45 }
46 else {
47 Thread currentThread = Thread.currentThread();
48
49 ClassLoader contextClassLoader =
50 currentThread.getContextClassLoader();
51
52 ClassLoader beanClassLoader = _beanLocator.getClassLoader();
53
54 try {
55 if (contextClassLoader != beanClassLoader) {
56 currentThread.setContextClassLoader(beanClassLoader);
57 }
58
59 return _beanLocator.locate(name);
60 }
61 finally {
62 if (contextClassLoader != beanClassLoader) {
63 currentThread.setContextClassLoader(contextClassLoader);
64 }
65 }
66 }
67 }
68
69 public static void setBeanLocator(BeanLocator beanLocator) {
70 if (_log.isDebugEnabled()) {
71 _log.debug("Setting BeanLocator " + beanLocator.hashCode());
72 }
73
74 _beanLocator = beanLocator;
75 }
76
77 private static Log _log =
78 LogFactoryUtil.getLog(PortalBeanLocatorUtil.class);
79
80 private static BeanLocator _beanLocator;
81
82 }