import com.jayway.jsonpath.*; import com.jayway.jsonpath.spi.mapper.JacksonMappingProvider; import static com.jayway.jsonpath.Criteria.where; import static com.jayway.jsonpath.Filter.filter; public class Demo2 { private String json = "{\"store\":{\"book\":[{\"category\":\"reference\",\"au...
谓词可以使用Filter API构建,如下所示: importstaticcom.jayway.jsonpath.JsonPath.parse;importstaticcom.jayway.jsonpath.Criteria.where;importstaticcom.jayway.jsonpath.Filter.filter; ... ... Filter cheapFictionFilter=filter( where("category").is("fiction").and("price").lte(10D) ); List<Map<String,...
public static void main(String[] args) { String json = readtxt(); Object document = Configuration.defaultConfiguration().jsonProvider().parse(json); // 过滤器链(查找包含isbn并category中有fiction或JavaWeb的值) Filter filter = Filter.filter(Criteria.where("isbn").exists(true).and("category")...
使用Filter API。例如: import static com.jayway.jsonpath.JsonPath.parse; import static com.jayway.jsonpath.Criteria.where; import static com.jayway.jsonpath.Filter.filter; ... ... Filter cheapFictionFilter = filter( where("category").is("fiction").and("price").lte(10D) ); List<Map<String,...
There are three different ways to create filter predicates in JsonPath. Inline Predicates Inline predicates are the ones defined in the path. List<Map<String, Object>> books = JsonPath.parse(json) .read("$.store.book[?(@.price < 10)]"); 1. 2. You can use && and || to combine mul...
Filter.filter; ... ... Filter cheapFictionFilter = filter( where("category").is("fiction").and("price").lte(10D) ); List<Map<String, Object>> books = parse(json).read("$.store.book[?]", cheapFictionFilter); Notice the placeholder ? for the filter in the path. When multiple ...
jayway.jsonpath.Filter.filter; ... ... Filter cheapFictionFilter = filter( where("category").is("fiction").and("price").lte(10D) ); List<Map<String, Object>> books = parse(json).read("$.store.book[?]", cheapFictionFilter);
$.message[?(@.text == 'New temperature readings.')]- Another way to filter on message payload for an exact test. $.message[?(@.text contains 'temperature')]- Filter on message text that contains specific text. $.[?(@.message['some_property'] == 'some_value')]- Match on arbitrary...
contains("=")) { params.put(item.split("=")[0].trim(), item.split("=")[1].trim()); } } } String orderFields = Optional.ofNullable(params.get("fields")) .filter(StringUtils::isNotEmpty) .orElse("$.orderCode, $.orderStatus, $.tradeId"); List<JSONPath> jsonPaths = Splitter....
FiltercheapFictionFilter=Filter.filter(Criteria.where("category").is("fiction").and("price").lte(10D));List<Map<String,Object>>books=JsonPath.parse(JSON_DATA).read("$.store.book[?]",cheapFictionFilter);// [{"category":"fiction","author":"Herman Melville","title":"Moby Dick","isbn":...