List of usage examples for org.springframework.beans.factory.support DefaultListableBeanFactory setParentBeanFactory
@Override
public void setParentBeanFactory(@Nullable BeanFactory parentBeanFactory)
From source file:org.carewebframework.shell.BaseXmlParser.java
/** * Parses an xml extension from an xml string. * /*from ww w . j a va 2 s .c om*/ * @param xml XML containing the extension. * @param tagName The top level tag name. * @return Result of the parsed extension. * @throws Exception Unspecified exception. */ protected Object fromXml(String xml, String tagName) throws Exception { Document document = XMLUtil.parseXMLFromString(xml); NodeList nodeList = document.getElementsByTagName(tagName); if (nodeList == null || nodeList.getLength() != 1) { throw new DOMException(DOMException.NOT_FOUND_ERR, "Top level tag '" + tagName + "' was not found."); } Element element = (Element) nodeList.item(0); Class<?> beanClass = getBeanClass(element); BeanDefinitionBuilder builder = BeanDefinitionBuilder.rootBeanDefinition(beanClass); doParse(element, builder); DefaultListableBeanFactory factory = new DefaultListableBeanFactory(); factory.setParentBeanFactory(SpringUtil.getAppContext()); AbstractBeanDefinition beanDefinition = builder.getBeanDefinition(); factory.registerBeanDefinition(tagName, beanDefinition); return factory.getBean(tagName); }
From source file:org.pentaho.pat.plugin.PatLifeCycleListener.java
public void loaded() throws PluginLifecycleException { ClassLoader origContextClassloader = Thread.currentThread().getContextClassLoader(); IServiceManager serviceManager = (IServiceManager) PentahoSystem.get(IServiceManager.class, PentahoSessionHolder.getSession()); try {/* w ww . j a va 2 s . c o m*/ sessionBean = (SessionServlet) serviceManager.getServiceBean("gwt", "session.rpc"); //$NON-NLS-1$ queryBean = (QueryServlet) serviceManager.getServiceBean("gwt", "query.rpc"); //$NON-NLS-1$ discoveryBean = (DiscoveryServlet) serviceManager.getServiceBean("gwt", "discovery.rpc"); //$NON-NLS-1$ platformBean = (PlatformServlet) serviceManager.getServiceBean("gwt", "platform.rpc"); //$NON-NLS-1$ final IPluginManager pluginManager = (IPluginManager) PentahoSystem.get(IPluginManager.class, PentahoSessionHolder.getSession()); final PluginClassLoader pluginClassloader = (PluginClassLoader) pluginManager .getClassLoader(PAT_PLUGIN_NAME); final String hibernateConfigurationFile = PentahoSystem .getSystemSetting("hibernate/hibernate-settings.xml", "settings/config-file", null); //$NON-NLS-1$ final String pentahoHibConfigPath = PentahoSystem.getApplicationContext() .getSolutionPath(hibernateConfigurationFile); if (pluginClassloader == null) throw new ServiceException(Messages.getString("LifeCycleListener.NoPluginClassloader")); //$NON-NLS-1$ Thread.currentThread().setContextClassLoader(pluginClassloader); final URL contextUrl = pluginClassloader.getResource(PAT_APP_CONTEXT); final URL patHibConfigUrl = pluginClassloader.getResource(PAT_HIBERNATE_CONFIG); final URL patPluginPropertiesUrl = pluginClassloader.getResource(PAT_PLUGIN_PROPERTIES); if (patHibConfigUrl == null) throw new ServiceException("File not found: PAT Hibernate Config : " + PAT_HIBERNATE_CONFIG); else LOG.debug(PAT_PLUGIN_NAME + ": PAT Hibernate Config:" + patHibConfigUrl.toString()); if (patPluginPropertiesUrl == null) throw new ServiceException("File not found: PAT Plugin properties : " + PAT_PLUGIN_PROPERTIES); else LOG.debug(PAT_PLUGIN_NAME + ": PAT Plugin Properties:" + patPluginPropertiesUrl.toString()); if (contextUrl != null) { String appContextUrl = contextUrl.toString(); final ClassPathXmlApplicationContext applicationContext = new ClassPathXmlApplicationContext( new String[] { appContextUrl }, false); applicationContext.setClassLoader(pluginClassloader); applicationContext.setConfigLocation(appContextUrl); applicationContext.setAllowBeanDefinitionOverriding(true); final Configuration pentahoHibConfig = new Configuration(); pentahoHibConfig.configure(new File(pentahoHibConfigPath)); final AnnotationConfiguration patHibConfig = new AnnotationConfiguration(); patHibConfig.configure(patHibConfigUrl); Properties properties = new Properties(); properties.load(pluginClassloader.getResourceAsStream(PAT_PLUGIN_PROPERTIES)); String hibernateDialectCfg = (String) properties.get("pat.plugin.datasource.hibernate.dialect"); String hibernateDialect = null; if (StringUtils.isNotBlank(hibernateDialectCfg)) { if (hibernateDialectCfg.equals("auto")) { hibernateDialect = pentahoHibConfig.getProperty("dialect"); } else { hibernateDialect = hibernateDialectCfg; } } if (StringUtils.isNotBlank(hibernateDialect)) { patHibConfig.setProperty("hibernate.dialect", hibernateDialect); LOG.info(PAT_PLUGIN_NAME + " : using hibernate dialect: " + hibernateDialect); } String dataSourceType = (String) properties.get("pat.plugin.datasource.type"); String datasourceResource = null; if (StringUtils.isNotEmpty(dataSourceType) && dataSourceType.equals("jdbc")) { datasourceResource = PAT_DATASOURCE_JDBC; LOG.info(PAT_PLUGIN_NAME + " : using JDBC connection"); } if (StringUtils.isNotEmpty(dataSourceType) && dataSourceType.equals("jndi")) { datasourceResource = PAT_DATASOURCE_JNDI; LOG.info(PAT_PLUGIN_NAME + " : using JNDI : " + (String) properties.get("jndi.name")); } XmlBeanFactory factory = new XmlBeanFactory(new ClassPathResource(datasourceResource)); PropertyPlaceholderConfigurer cfg = new PropertyPlaceholderConfigurer(); cfg.setLocation(new ClassPathResource(PAT_PLUGIN_PROPERTIES)); cfg.postProcessBeanFactory(factory); XmlBeanFactory bfSession = new XmlBeanFactory(new ClassPathResource(PAT_SESSIONFACTORY), factory); PropertyPlaceholderConfigurer cfgSession = new PropertyPlaceholderConfigurer(); cfgSession.setProperties(patHibConfig.getProperties()); cfgSession.postProcessBeanFactory(bfSession); ClassPathXmlApplicationContext tmpCtxt = new ClassPathXmlApplicationContext(); tmpCtxt.refresh(); DefaultListableBeanFactory tmpBf = (DefaultListableBeanFactory) tmpCtxt.getBeanFactory(); tmpBf.setParentBeanFactory(bfSession); applicationContext.setClassLoader(pluginClassloader); applicationContext.setParent(tmpCtxt); applicationContext.refresh(); sessionBean.setStandalone(true); SessionServlet.setApplicationContext(applicationContext); sessionBean.init(); queryBean.setStandalone(true); QueryServlet.setApplicationContext(applicationContext); queryBean.init(); discoveryBean.setStandalone(true); DiscoveryServlet.setApplicationContext(applicationContext); discoveryBean.init(); platformBean.setStandalone(true); PlatformServlet.setApplicationContext(applicationContext); platformBean.init(); injectPentahoXmlaUrl(); } else { throw new Exception(Messages.getString("LifeCycleListener.AppContextNotFound")); } } catch (ServiceException e1) { LOG.error(e1.getMessage(), e1); } catch (ServletException e) { LOG.error(e.getMessage(), e); } catch (Exception e) { LOG.error(e.getMessage(), e); } finally { // reset the classloader of the current thread if (origContextClassloader != null) { Thread.currentThread().setContextClassLoader(origContextClassloader); } } }
From source file:org.springframework.beans.factory.xml.XmlBeanFactoryTests.java
@Test public void testAutowireWithParent() throws Exception { DefaultListableBeanFactory xbf = new DefaultListableBeanFactory(); new XmlBeanDefinitionReader(xbf).loadBeanDefinitions(AUTOWIRE_CONTEXT); DefaultListableBeanFactory lbf = new DefaultListableBeanFactory(); MutablePropertyValues pvs = new MutablePropertyValues(); pvs.add("name", "kerry"); RootBeanDefinition bd = new RootBeanDefinition(TestBean.class); bd.setPropertyValues(pvs);/* ww w .j a va 2 s . c om*/ lbf.registerBeanDefinition("spouse", bd); xbf.setParentBeanFactory(lbf); doTestAutowire(xbf); }