| 提交 | 用户 | age | ||
| 826b66 | 1 | package com.hx.auto.manage.xml.scan.util; |
| C | 2 | |
| 3 | import org.springframework.beans.BeansException; | |
| 4 | import org.springframework.beans.factory.annotation.Value; | |
| 5 | import org.springframework.beans.factory.config.BeanFactoryPostProcessor; | |
| 6 | import org.springframework.beans.factory.config.PropertyResourceConfigurer; | |
| 7 | import org.springframework.context.ApplicationContext; | |
| 8 | import org.springframework.context.ApplicationContextAware; | |
| 9 | import org.springframework.core.io.support.PropertiesLoaderSupport; | |
| 10 | import org.springframework.stereotype.Component; | |
| 11 | ||
| 12 | import java.lang.reflect.Method; | |
| 13 | import java.util.Properties; | |
| 14 | ||
| 15 | @Component | |
| 16 | public class ConfigUtil implements ApplicationContextAware { | |
| 17 | ||
| 18 | private static ApplicationContext applicationContext; | |
| 19 | ||
| 20 | private static Properties properties = null; | |
| 21 | ||
| 22 | @Value(Constants.CJH_SCAN_XML_SUPPLY) | |
| 23 | private String isScan; | |
| 24 | ||
| 25 | @Value(Constants.CJH_PACKAGE_FILE_NAME_URL) | |
| 26 | private String packFileName; | |
| 27 | ||
| 28 | @Value(Constants.CJH_PACKAGE_MODEL_URL) | |
| 29 | private String modelPack; | |
| 30 | ||
| 31 | @Value(Constants.CJH_CREATE_XML_URL) | |
| 32 | private String xmlUrl; | |
| 33 | ||
| 34 | @Value(Constants.CJH_CREATE_DAO_URL) | |
| 35 | private String daoUrl; | |
| 36 | ||
| 37 | /** | |
| 38 | * 实现ApplicationContextAware接口的回调方法，设置上下文环境 | |
| 39 | */ | |
| 40 | @Override | |
| 41 | public void setApplicationContext(ApplicationContext applicationContext) { | |
| 42 | ConfigUtil.applicationContext = applicationContext; | |
| 43 | } | |
| 44 | ||
| 45 | /** | |
| 46 | * 获得spring上下文 | |
| 47 | * | |
| 48 | * @return ApplicationContext spring上下文 | |
| 49 | */ | |
| 50 | public ApplicationContext getApplicationContext() { | |
| 51 | return applicationContext; | |
| 52 | } | |
| 53 | ||
| 54 | /** | |
| 55 | * 获取bean | |
| 56 | * | |
| 57 | * @param name | |
| 58 | * service注解方式name为小驼峰格式 | |
| 59 | * @return Object bean的实例对象 | |
| 60 | */ | |
| 61 | public Object getBean(String name) throws BeansException { | |
| 62 | return applicationContext.getBean(name); | |
| 63 | } | |
| 64 | ||
| 65 | private void initProperties() { | |
| 66 | ||
| 67 | properties = new Properties(); | |
| 68 | try { | |
| 69 | String[] postProcessorNames = applicationContext.getBeanNamesForType(BeanFactoryPostProcessor.class, true, | |
| 70 | true); | |
| 71 | for (String ppName : postProcessorNames) { | |
| 72 | BeanFactoryPostProcessor beanProcessor = applicationContext.getBean(ppName, | |
| 73 | BeanFactoryPostProcessor.class); | |
| 74 | if (beanProcessor instanceof PropertyResourceConfigurer) { | |
| 75 | PropertyResourceConfigurer propertyResourceConfigurer = (PropertyResourceConfigurer) beanProcessor; | |
| 76 | Method mergeProperties = PropertiesLoaderSupport.class.getDeclaredMethod("mergeProperties"); | |
| 77 | mergeProperties.setAccessible(true); | |
| 78 | Properties props = (Properties) mergeProperties.invoke(propertyResourceConfigurer); | |
| 79 | ||
| 80 | // get the method convertProperties | |
| 81 | // in class PropertyResourceConfigurer | |
| 82 | Method convertProperties = PropertyResourceConfigurer.class.getDeclaredMethod("convertProperties", | |
| 83 | Properties.class); | |
| 84 | // convert properties | |
| 85 | convertProperties.setAccessible(true); | |
| 86 | convertProperties.invoke(propertyResourceConfigurer, props); | |
| 87 | ||
| 88 | properties.putAll(props); | |
| 89 | } | |
| 90 | } | |
| 91 | ||
| 92 | } catch (Exception e) { | |
| 93 | throw new RuntimeException(e); | |
| 94 | } | |
| 95 | } | |
| 96 | ||
| 97 | ||
| 98 | public static Properties getProperties() { | |
| 99 | return properties; | |
| 100 | } | |
| 101 | ||
| 102 | public static void setProperties(Properties properties) { | |
| 103 | ConfigUtil.properties = properties; | |
| 104 | } | |
| 105 | ||
| 106 | public String getModelPack() { | |
| 107 | return modelPack; | |
| 108 | } | |
| 109 | ||
| 110 | public void setModelPack(String modelPack) { | |
| 111 | this.modelPack = modelPack; | |
| 112 | } | |
| 113 | ||
| 114 | public Boolean getIsScan() { | |
| 115 | return "true".equals(isScan); | |
| 116 | } | |
| 117 | ||
| 118 | public void setIsScan(String isScan) { | |
| 119 | this.isScan = isScan; | |
| 120 | } | |
| 121 | ||
| 122 | public String getPackFileName() { | |
| 123 | return packFileName; | |
| 124 | } | |
| 125 | ||
| 126 | public void setPackFileName(String packFileName) { | |
| 127 | this.packFileName = packFileName; | |
| 128 | } | |
| 129 | ||
| 130 | public String getXmlUrl() { | |
| 131 | return xmlUrl; | |
| 132 | } | |
| 133 | ||
| 134 | public void setXmlUrl(String xmlUrl) { | |
| 135 | this.xmlUrl = xmlUrl; | |
| 136 | } | |
| 137 | ||
| 138 | public String getDaoUrl() { | |
| 139 | return daoUrl; | |
| 140 | } | |
| 141 | ||
| 142 | public void setDaoUrl(String daoUrl) { | |
| 143 | this.daoUrl = daoUrl; | |
| 144 | } | |
| 145 | } | |
