/** 扫描基本信息 */
private ScanStaticModel scanBasicInfo(List<String> packNameList) {
ScanStaticModel scanModel = new ScanStaticModel();
//
// 扫描对象
//
Reflections reflections = getReflection(packNameList);
scanModel.setReflections(reflections);
//
// 获取DisconfFile class
//
Set<Class<?>> classdata = reflections.getTypesAnnotatedWith(DisconfFile.class);
scanModel.setDisconfFileClassSet(classdata);
//
// 获取DisconfFileItem method
//
Set<Method> af1 = reflections.getMethodsAnnotatedWith(DisconfFileItem.class);
scanModel.setDisconfFileItemMethodSet(af1);
//
// 获取DisconfItem method
//
af1 = reflections.getMethodsAnnotatedWith(DisconfItem.class);
scanModel.setDisconfItemMethodSet(af1);
//
// 获取DisconfActiveBackupService
//
classdata = reflections.getTypesAnnotatedWith(DisconfActiveBackupService.class);
scanModel.setDisconfActiveBackupServiceClassSet(classdata);
//
// 获取DisconfUpdateService
//
classdata = reflections.getTypesAnnotatedWith(DisconfUpdateService.class);
scanModel.setDisconfUpdateService(classdata);
return scanModel;
}
/** 分析出配置文件与配置文件中的Field的Method的MAP */
private void analysis4DisconfFile(ScanStaticModel scanModel) {
Map<Class<?>, Set<Method>> disconfFileItemMap = new HashMap<Class<?>, Set<Method>>();
//
// 配置文件MAP
//
Set<Class<?>> classdata = scanModel.getDisconfFileClassSet();
for (Class<?> classFile : classdata) {
disconfFileItemMap.put(classFile, new HashSet<Method>());
}
//
// 将配置文件与配置文件中的配置项进行关联
//
Set<Method> af1 = scanModel.getDisconfFileItemMethodSet();
for (Method method : af1) {
Class<?> thisClass = method.getDeclaringClass();
if (disconfFileItemMap.containsKey(thisClass)) {
Set<Method> fieldSet = disconfFileItemMap.get(thisClass);
fieldSet.add(method);
disconfFileItemMap.put(thisClass, fieldSet);
} else {
LOGGER.error(
"cannot find CLASS ANNOTATION "
+ DisconfFile.class.getName()
+ " for disconf file item: "
+ method.toString());
}
}
//
// 最后的校验
//
Iterator<Class<?>> iterator = disconfFileItemMap.keySet().iterator();
while (iterator.hasNext()) {
Class<?> classFile = iterator.next();
// 校验是否所有配置文件都含有配置
if (disconfFileItemMap.get(classFile).isEmpty()) {
LOGGER.warn("disconf file hasn't any items: " + classFile.getName());
continue;
}
// 校验配置文件类型是否合适(目前只支持.properties类型)
DisconfFile disconfFile = classFile.getAnnotation(DisconfFile.class);
boolean fileTypeRight = ScanVerify.isDisconfFileTypeRight(disconfFile);
if (!fileTypeRight) {
LOGGER.warn("now do not support this file type" + disconfFile.toString());
continue;
}
}
// 设置
scanModel.setDisconfFileItemMap(disconfFileItemMap);
}