pojo

Hoping there is an easy solution from someone on here. I know there are similar questions but I can't seem to modify them to work with my problem. I am trying to parse the string for "formatted_address" in this json response: { "results" : [ { "address_components" : [ { "long_name" : "Google Building 42", "short_name" : "Google Bldg 42", "types" : [ "premise" ] }, { "long_name" : "1600", "short_name" : "1600", "types" : [ "street_number" ] }, { "long_name" : "Amphitheatre Parkway", "short_name" : "Amphitheatre Pkwy", "types" : [ "route" ] }, { "long_name" : "Mountain View", "short_name" :

{ "TestSuite":{ "TestSuiteInfo":{ "-description":"parse" }, "TestCase":[ { "TestCaseData":{ "-sequence":"sequential", "-testNumber":"2", "-testCaseFile":"testcase\\Web\\Ab.xml" } }, { "TestCaseData":{ "-sequence":"sequential", "-testNumber":"3", "-testCaseFile":"testcase\\Web\\BC.xml" } } ] } } My Pojos are: public class TestSuite { private TestSuiteInfo testSuiteInfo; private TestCase listOfTestCases; public TestSuiteInfo getTestSuiteInfo() { return testSuiteInfo; } public void setTestSuiteInfo(TestSuiteInfo testSuiteInfo) { this.testSuiteInfo = testSuiteInfo; } public TestCase

I followed the Jersey 2.0 document ( https://jersey.java.net/documentation/latest/user-guide.html#json.moxy ), modified pom.xml, included jersey-media-moxy artifact, compiled and installed. I could get basic POJO to JSON mapping work for both Produces and Consumes cases. However, when I tried with some POJO with complex data type as resource return type, I got a lot Status 500 Internal Server Error but without any server log. It is very annoying. Does anybody know if it is a bug or I missed something in configuration? By the way, in order to use Moxy mapping for a POJO object, the POJO needs

The automated JSON to POJO fails badly with this JSON. Please note that the number of items is different from one request to the other. here I'm including JSON response with 2 items. { "status": 1, "complete": 1, "list": { "734233858": { "item_id": "734233858", "resolved_id": "734233858", "given_url": "https://blog.openshift.com/developing-single-page-web-applications-using-java-8-spark-mongodb-and-angularjs/", "given_title": "", "favorite": "0", "status": "0", "time_added": "1466459879", "time_updated": "1466459862", "time_read": "0", "time_favorited": "0", "sort_id": 1, "resolved_title":

Is it possible to define Protocol Buffers using Java? That is instead of service Greeter { rpc SayHello (HelloRequest) returns (HelloReply) {} } I would like to have public interface Greeter { @Grpc HelloReply sayHello (HelloRequest req); } @GrpcMessage() public class HelloReply{ @GrpcField(1) string name; } That is annotation like Hibernate/JPA over my POJO, instead of heaps of generated code. I only could find Protocol Buffers Dynamic Schema https://github.com/os72/protobuf-dynamic Have a look at protostuff: https://github.com/protostuff/protostuff It supports what you want for protobuf

Suppose I have one POJO class User with a constuctor public User(int id, String name){...} . But when I instantiate the User object like User u=new User() with no parameter Eclipse gives error like The constructor User() is undefined . But it works fine when I have no parameterized Constructor. Can someone please explain why It requires to define default constructor? Kon The default (no-parameter) constructor is ONLY provided if you have provided no others. If you define even a single constructor for your class, you MUST use one of the explicitly defined (ie, in your code) constructors to

I've been using spring and hibernate for this past few weeks and I've always been learning something new there. Right now I've got a problem that I want to solve with Projections in Hibernate. Suppose there is a model Person and that model has many Car . The following are how the class definitions roughly gonna look like: public class Person implements java.io.Serializable { private Integer id; private String name; private List<Car> cars; private Integer minYear; // Transient private Integer maxYear; // Transient } public class Car implements java.io.Serializable { private Integer id; private