本文整理了Java中spark.Spark.halt()方法的一些代码示例，展示了Spark.halt()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Spark.halt()方法的具体详情如下：
包路径：spark.Spark
类名称：Spark
方法名：halt

Spark.halt介绍

[英]Immediately stops a request within a filter or route NOTE: When using this don't catch exceptions of type HaltException, or if catched, re-throw otherwise halt will not work
[中]立即停止筛选器或路由中的请求注意：使用此选项时，不要捕获HaltException类型的异常，或者如果捕获，则重新抛出，否则halt将不起作用

代码示例

代码示例来源：origin: gocd/gocd

@Override
protected HaltException renderForbiddenResponse() {
  return halt(403, HtmlErrorPage.errorPage(403, "Forbidden"));
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecauseOfReason(String message, Object... tokens) {
    return halt(HttpStatus.UNPROCESSABLE_ENTITY.value(), MessageJson.create(format(message, tokens)));
  }
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecauseNotFound(String message, Object... tokens) {
  return halt(HttpStatus.NOT_FOUND.value(), MessageJson.create(format(message, tokens)));
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecauseEtagDoesNotMatch(String message, Object... tokens) {
  return halt(HttpStatus.PRECONDITION_FAILED.value(), MessageJson.create(format(message, tokens)));
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecauseNotFound() {
  return halt(HttpStatus.NOT_FOUND.value(), MessageJson.create(notFoundMessage()));
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecauseEntityAlreadyExists(Consumer<OutputWriter> jsonInRequestBody, String entityType, Object existingName) {
  return halt(HttpStatus.UNPROCESSABLE_ENTITY.value(), MessageJson.create(entityAlreadyExistsMessage(entityType, existingName), jsonInRequestBody));
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecausePropertyIsNotAJsonObject(String property, JsonObject jsonObject) {
  return halt(HttpStatus.UNPROCESSABLE_ENTITY.value(), MessageJson.create(propertyIsNotAJsonObject(property, jsonObject)));
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecauseRequiredParamMissing(String paramName) {
  return halt(HttpStatus.BAD_REQUEST.value(), MessageJson.create(missingRequestParameter(paramName)));
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecauseDeprecatedConfirmHeaderMissing() {
  return halt(HttpStatus.BAD_REQUEST.value(), MessageJson.create(deprecatedConfirmHeaderMissing()));
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecauseMissingJsonProperty(String property, JsonObject jsonObject) {
  return halt(HttpStatus.UNPROCESSABLE_ENTITY.value(), MessageJson.create(missingJsonProperty(property, jsonObject)));
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecauseForbidden() {
  return halt(HttpStatus.FORBIDDEN.value(), MessageJson.create(forbiddenMessage()));
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecauseRateLimitExceeded() {
  return halt(HttpStatus.TOO_MANY_REQUESTS.value(), MessageJson.create(rateLimitExceeded()));
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecauseJsonContentTypeExpected() {
  return halt(HttpStatus.UNSUPPORTED_MEDIA_TYPE.value(), MessageJson.create(jsonContentTypeExpected()));
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecausePropertyIsNotAJsonArray(String property, JsonObject jsonObject) {
  return halt(HttpStatus.UNPROCESSABLE_ENTITY.value(), MessageJson.create(propertyIsNotAJsonArray(property, jsonObject)));
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecauseEtagDoesNotMatch(String entityType, String name) {
  return halt(HttpStatus.PRECONDITION_FAILED.value(), MessageJson.create(etagDoesNotMatch(entityType, name)));
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecauseConfirmHeaderMissing() {
  return halt(HttpStatus.BAD_REQUEST.value(), MessageJson.create(confirmHeaderMissing()));
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecausePropertyIsNotAJsonBoolean(String property, JsonObject jsonObject) {
  return halt(HttpStatus.UNPROCESSABLE_ENTITY.value(), MessageJson.create(propertyIsNotAJsonBoolean(property, jsonObject)));
}

代码示例来源：origin: gocd/gocd

public static HaltException haltBecausePropertyIsNotAJsonStringArray(String property, JsonObject jsonObject) {
  return halt(HttpStatus.UNPROCESSABLE_ENTITY.value(), MessageJson.create(propertyIsNotAJsonStringArray(property, jsonObject)));
}

代码示例来源：origin: gocd/gocd

private void checkPipelineExists(Request request, Response response) {
  if (isPipelineRequest(request)) {
    if (null == pipelineConfigService.pipelineConfigNamed(request.queryParams("pipeline_name"))) {
      throw halt(404, format("Cannot generate analytics. Pipeline with name: '%s' not found.", request.queryParams("pipeline_name")));
    }
  }
}

代码示例来源：origin: gocd/gocd

public String showAnalytics(Request request, Response response) {
  try {
    final AnalyticsData analytics = analyticsExtension.getAnalytics(
        request.params(":plugin_id"),
        request.params(":type"),
        request.params(":id"),
        getQueryParams(request));
    response.type("application/json");
    return GSON.toJson(analytics.toMap());
  } catch (Exception e) {
    LOG.error("Encountered error while fetching analytics", e);
    throw halt(500, format("Error generating analytics from plugin - %s", request.params(":plugin_id")));
  }
}