public ValidatorConfigBean create(String fieldName, ValidatorConfigBean val) {
if (this.ann == null) return null;
if (val == null || !Validators.ENUM.equals(val.getName())) {
val = new ValidatorConfigBean();
val.setName(Validators.ENUM);
}
FieldConfigBean fcb = new FieldConfigBean();
fcb.setName(fieldName);
fcb.setMessage(CommonUtil.parsePropValue(ann.mess()));
ParamConfigBean pcb = new ParamConfigBean();
pcb.setName(Validators.ENUM_WORD_PARAM);
StringBuilder sb = new StringBuilder();
for (String s : ann.words()) {
if (sb.length() > 0) sb.append("#");
sb.append(CommonUtil.parsePropValue(s));
}
pcb.setValue(sb.toString());
fcb.getParam().add(pcb);
val.getField().add(fcb);
return val;
}
/**
* 解析 Uri Mapping 的前部分
*
* @param cls
* @param moduleName
* @return
*/
private static String parseUriMappingPrefix(Class<?> cls, String moduleName) {
Path cls_path = cls.getAnnotation(Path.class);
String clazzUriMapping = cls_path == null ? moduleName : cls_path.value();
clazzUriMapping = CommonUtil.parsePropValue(clazzUriMapping);
return clazzUriMapping;
}
private static List<String> parseProduces(Method m) {
// 读取@Produces注解
Produces producesAnn = m.getAnnotation(Produces.class);
List<String> pcbs = null;
if (producesAnn != null) {
pcbs = new ArrayList<String>();
String producesStr = CommonUtil.parsePropValue(producesAnn.value()[0]);
pcbs.add(producesStr);
}
return pcbs;
}
private static String parseShowValErrType(Class<?> cls, Method m) {
ShowValMess cls_vm = cls.getAnnotation(ShowValMess.class);
String clsShowValErr = cls_vm == null ? "alert" : cls_vm.value();
clsShowValErr = CommonUtil.parsePropValue(clsShowValErr);
String methodShowValErr =
clsShowValErr.trim().length() == 0 ? "alert" : clsShowValErr; // 验证器验证信息输出方式默认”alert“
ShowValMess m_vm = m.getAnnotation(ShowValMess.class);
methodShowValErr = m_vm == null ? methodShowValErr : m_vm.value();
return methodShowValErr;
}
// IOC，注入对象到pojo
private void injectIocBean() throws Exception {
fields = ru.getFields();
if (fields == null) return;
for (Field f : fields) {
Class<?> type = f.getType();
Ioc ioc = f.getAnnotation(Ioc.class);
if (ioc == null) continue;
String beanId = "";
if (ioc.value().trim().length() == 0) beanId = type.getSimpleName();
else beanId = CommonUtil.parsePropValue(ioc.value());
Method setter = ru.getSetter(f.getName());
if (setter == null) continue;
setter.invoke(this.actionObject, IOC.getBean(beanId));
}
}
/**
* 解析 URI Mapping 后部分
*
* @param moduleName
* @param m
* @return
*/
private ActionConfigBean parseUriMappingSuffix(String moduleName, Method m) {
ActionConfigBean acb = new ActionConfigBean();
String methodName = m.getName();
String fullName = m.toString();
log.debug("parse action.method --> " + fullName);
String uriMapping = null;
Path m_path = m.getAnnotation(Path.class);
if (methodName.startsWith(ActionMethod.PREFIX)) {
uriMapping = methodName.substring(ActionMethod.PREFIX.length());
// doUriBindParam1AndParam2JoinUriAtPostOrGet
String at = null;
int indexOfAt = methodName.indexOf(ActionMethod.AT);
if (indexOfAt != -1) {
at = methodName.substring(indexOfAt + ActionMethod.AT.length());
if (methodName.startsWith(ActionMethod.PREFIX))
uriMapping = uriMapping.substring(0, uriMapping.indexOf(ActionMethod.AT));
String[] httpMethods = at.split(ActionMethod.OR);
StringBuilder sb = new StringBuilder();
for (String httpMethod : httpMethods) {
if (sb.length() > 0) sb.append("|");
sb.append(httpMethod.toUpperCase());
}
if (sb.length() > 0) {
acb.setHttpMethod(sb.toString());
}
}
String join = "";
String bind;
int indexOfBind = methodName.indexOf(ActionMethod.BIND);
if (indexOfBind != -1) {
if (indexOfAt != -1 && indexOfAt > indexOfBind) {
bind = methodName.substring(indexOfBind + ActionMethod.BIND.length(), indexOfAt);
} else {
bind = methodName.substring(indexOfBind + ActionMethod.BIND.length());
}
uriMapping = uriMapping.substring(0, uriMapping.indexOf(ActionMethod.BIND));
int indexOfJoin = bind.indexOf(ActionMethod.JOIN);
if (indexOfJoin != -1) {
String[] joins = bind.split(ActionMethod.JOIN);
if (joins.length > 1) {
bind = joins[0];
join = joins[1];
}
}
String[] pathParams = bind.split(ActionMethod.AND);
StringBuilder pathParamSB = new StringBuilder();
for (int i = 0; i < pathParams.length; i++) {
pathParams[i] = CommonUtil.toLowCaseFirst(pathParams[i]);
pathParamSB.append("/{").append(pathParams[i]).append("}");
}
if (pathParamSB.length() > 0) uriMapping = uriMapping + pathParamSB.toString();
acb.setPathParams(pathParams);
}
uriMapping = CommonUtil.toLowCaseFirst(uriMapping);
uriMapping = CommonUtil.hump2ohter(uriMapping, "-");
if (join.length() > 0) {
join = CommonUtil.toLowCaseFirst(join);
join = CommonUtil.hump2ohter(join, "-");
uriMapping = uriMapping + "/" + join;
}
} else if (m_path == null) {
/* 8 个默认方法 */
ActionConfigBean defaultAcb = parseDefaultActionConfig(methodName, moduleName);
if (defaultAcb != null) {
acb.setHttpMethod(defaultAcb.getHttpMethod());
acb.getResult().addAll(defaultAcb.getResult());
uriMapping = defaultAcb.getUriMapping();
} else {
String info =
fullName
+ " does not starts with '"
+ ActionMethod.PREFIX
+ "' so that can not be a valid action uri mapping";
log.debug(info);
return null;
}
}
if (m_path != null) {
uriMapping = CommonUtil.parsePropValue(m_path.value());
}
acb.setUriMapping(uriMapping);
return acb;
}
