private Object initPojo() throws Exception {
Class<?> clazz = ActionClassCache.get(this.context.getActionConfigBean().getClazz());
Annotation singletonAnn = clazz.getAnnotation(Singleton.class);
if (singletonAnn != null) {
this.actionObject = SingleBeanCache.get(clazz.getName());
if (this.actionObject == null) {
this.actionObject = clazz.newInstance();
SingleBeanCache.add(clazz.getName(), this.actionObject);
}
} else this.actionObject = clazz.newInstance();
ru = new ReflectUtil(this.actionObject);
return this.actionObject;
}
/**
* handle action class
*
* @param clsName
* @throws Exception
*/
public boolean handleClass(String clsName) {
// log.debug("handleClass -> " + clsName);
Class<?> cls = null;
try {
cls = Class.forName(clsName);
if (cls == null) return false;
String simpleName = cls.getSimpleName();
Controller controlAnn = cls.getAnnotation(Controller.class);
if (controlAnn == null
&& !simpleName.endsWith("Controller")
&& !simpleName.endsWith("Action")
&& !simpleName.endsWith("Control")) return false;
String moduleName =
CommonUtil.toLowCaseFirst(simpleName.replace("Controller", "").replace("Control", ""));
if (simpleName.endsWith("Action")) {
moduleName = "";
}
Object obj = null;
try {
if (cls.getAnnotation(Singleton.class) != null) {
obj = SingleBeanCache.get(cls.getName());
if (obj == null) {
obj = cls.newInstance();
SingleBeanCache.add(cls.getName(), obj);
}
} else obj = cls.newInstance();
} catch (Error er) {
// er.printStackTrace();
log.debug("the action class new instance failued -> " + clsName + " | " + er.toString());
return false;
} catch (Exception e) {
// e.printStackTrace();
log.warn("the action class new instance failued -> " + clsName + " | " + e.toString());
return false;
}
ReflectUtil ru = new ReflectUtil(obj);
Method[] ms = ru.getMethods();
if (ms == null) return false;
// 扫描方法的注解信息
for (Method m : ms) {
if (m.getModifiers() != 1) continue;
Path path = m.getAnnotation(Path.class);
if (path == null) {
String methodName = m.getName();
Method getter = ru.getGetter(methodName.replace("get", ""));
Method setter = ru.getSetter(methodName.replace("set", ""));
// 默认下setter和getter不作为action方法
if (getter != null || setter != null) continue;
}
handleActionConfigInfo(ru, cls, m, moduleName);
}
} catch (Error e) {
return false;
} catch (Exception e) {
return false;
}
return true;
}