Examples with TypeMismatchException org.springframework.beans.TypeMismatchException used on opensource projects

Example 11 with TypeMismatchException

use of org.springframework.beans.TypeMismatchException in project disconf by knightliao.

the class MyExceptionHandler method resolveException.

@Override
public ModelAndView resolveException(HttpServletRequest request, HttpServletResponse response, Object o, Exception e) {
    LOG.warn(request.getRequestURI() + " ExceptionHandler FOUND. " + e.toString() + "\t" + e.getCause());
    // PathVariable 出错
    if (e instanceof TypeMismatchException) {
        return getParamErrors((TypeMismatchException) e);
    // Bean 参数无法映射错误
    } else if (e instanceof InvalidPropertyException) {
        return getParamErrors((InvalidPropertyException) e);
    // @Valid 出错
    } else if (e instanceof BindException) {
        return ParamValidateUtils.getParamErrors((BindException) e);
    // 业务校验处理
    } else if (e instanceof FieldException) {
        return getParamErrors((FieldException) e);
    } else if (e instanceof DocumentNotFoundException) {
        response.setStatus(HttpServletResponse.SC_NOT_FOUND);
        try {
            FileUtils.closeWriter(response.getWriter());
        } catch (IOException e1) {
            e1.printStackTrace();
        }
        return null;
    // 用户没有请求方法的访问权限
    } else if (e instanceof AccessDeniedException) {
        LOG.warn("details: " + ((AccessDeniedException) e).getErrorMessage());
        return buildError("auth.access.denied", ErrorCode.ACCESS_NOAUTH_ERROR);
    } else if (e instanceof HttpRequestMethodNotSupportedException) {
        return buildError("syserror.httpmethod", ErrorCode.HttpRequestMethodNotSupportedException);
    } else if (e instanceof MissingServletRequestParameterException) {
        return buildError("syserror.param.miss", ErrorCode.MissingServletRequestParameterException);
    } else if (e instanceof GlobalExceptionAware) {
        LOG.error("details: ", e);
        GlobalExceptionAware g = (GlobalExceptionAware) e;
        return buildError(g.getErrorMessage(), g.getErrorCode());
    } else {
        LOG.warn("details: ", e);
        return buildError("syserror.inner", ErrorCode.GLOBAL_ERROR);
    }
}

Example 12 with TypeMismatchException

use of org.springframework.beans.TypeMismatchException in project spring-framework by spring-projects.

the class AbstractNamedValueMethodArgumentResolver method resolveArgument.

@Override
public final Object resolveArgument(MethodParameter parameter, ModelAndViewContainer mavContainer, NativeWebRequest webRequest, WebDataBinderFactory binderFactory) throws Exception {
    NamedValueInfo namedValueInfo = getNamedValueInfo(parameter);
    MethodParameter nestedParameter = parameter.nestedIfOptional();
    Object resolvedName = resolveStringValue(namedValueInfo.name);
    if (resolvedName == null) {
        throw new IllegalArgumentException("Specified name must not resolve to null: [" + namedValueInfo.name + "]");
    }
    Object arg = resolveName(resolvedName.toString(), nestedParameter, webRequest);
    if (arg == null) {
        if (namedValueInfo.defaultValue != null) {
            arg = resolveStringValue(namedValueInfo.defaultValue);
        } else if (namedValueInfo.required && !nestedParameter.isOptional()) {
            handleMissingValue(namedValueInfo.name, nestedParameter, webRequest);
        }
        arg = handleNullValue(namedValueInfo.name, arg, nestedParameter.getNestedParameterType());
    } else if ("".equals(arg) && namedValueInfo.defaultValue != null) {
        arg = resolveStringValue(namedValueInfo.defaultValue);
    }
    if (binderFactory != null) {
        WebDataBinder binder = binderFactory.createBinder(webRequest, null, namedValueInfo.name);
        try {
            arg = binder.convertIfNecessary(arg, parameter.getParameterType(), parameter);
        } catch (ConversionNotSupportedException ex) {
            throw new MethodArgumentConversionNotSupportedException(arg, ex.getRequiredType(), namedValueInfo.name, parameter, ex.getCause());
        } catch (TypeMismatchException ex) {
            throw new MethodArgumentTypeMismatchException(arg, ex.getRequiredType(), namedValueInfo.name, parameter, ex.getCause());
        }
    }
    handleResolvedValue(arg, namedValueInfo.name, parameter, mavContainer, webRequest);
    return arg;
}