/** 解析SourceFloder下搜索到的文件名以config.xml结尾的文件,将其中配置的Bean返回 */
public List<Bean> getBeans() {
List<String> fileList = Files.list(Files.root(), "^.*config.xml$", true); // 搜索以config.xml结尾的文件
log.info("Found " + fileList.size() + " Xml config files at " + Files.root());
List<Bean> beans = new ArrayList<Bean>();
for (String filePath : fileList) {
NodeList beanNodes =
(NodeList) Files.xpath(Files.build(filePath), "//bean", XPathConstants.NODESET);
for (int length = (null == beanNodes ? -1 : beanNodes.getLength()), i = 0; i < length; i++) {
Bean iocBean = new Bean(); // 一个新的Bean
iocBean.name = Files.xpath(beanNodes.item(i), "@name", XPathConstants.STRING).toString();
String type = Files.xpath(beanNodes.item(i), "@class", XPathConstants.STRING).toString();
try {
iocBean.type = Class.forName(type);
} catch (ClassNotFoundException e) { // 配置文件中把类名写错了
throw new RuntimeException(
"Class " + type + " not found , which is configured in " + filePath, e);
}
NodeList propertyNodes =
(NodeList) Files.xpath(beanNodes.item(i), "property", XPathConstants.NODESET);
for (int len = (null == propertyNodes ? -1 : propertyNodes.getLength()), m = 0;
m < len;
m++) {
Field field = new Field(); // 一个新的Field
field.name = (String) Files.xpath(propertyNodes.item(m), "@name", XPathConstants.STRING);
field.type = Reflect.fieldType(iocBean.type, field.name);
field.value =
(String) Files.xpath(propertyNodes.item(m), "@value", XPathConstants.STRING);
iocBean.fields.add(field);
}
beans.add(iocBean);
log.debug("ADD BEAN: Xml " + iocBean.type.getName() + " " + iocBean.name);
}
}
return beans;
}
public void test() {
ThreadUtil.sleep(123);
log.debug("目标方法正在执行");
}
@Trans
@Aop(_LogFilter.class)
public String sayHi(String msg1, String msg2) {
log.debug("user say hi");
return msg1 + "\t" + msg2;
}