java - Can't get json from Swagger + Jersey -

i have restful service based on jersey 1.18.1 , want show api via swagger.
firstly have json. read instruction: swagger core jersey 1.x project setup 1.5. swagger allows set configuration different methods , decided use custom application subclass. did step step can't json have use swagger-ui.

what did:
custom application

@applicationpath("api/v1") public class discountsapp extends application{  public discountsapp() {     beanconfig beanconfig = new beanconfig();     beanconfig.setversion("1.0.2");     beanconfig.setschemes(new string[]{"http"});     beanconfig.sethost("localhost:8002");     beanconfig.setbasepath("swaggerapi");     beanconfig.setresourcepackage("alexiuscrow.diploma.endpoints");     beanconfig.setscan(true); }  @override public set<class<?>> getclasses() {     set<class<?>> resources = new hashset();     resources.add(shopsresources.class);     //...            resources.add(com.wordnik.swagger.jaxrs.listing.apilistingresource.class);     resources.add(com.wordnik.swagger.jaxrs.listing.swaggerserializers.class);     return resources; } } 

shopsresources

@path("/shops") @api(value="/shops", description="shops") public class shopsresources {      @get     @produces(mediatype.application_json)     @apioperation(value = "list shops", httpmethod = "get",          notes = "list nearest or locality shops",         response = shops.class, responsecontainer = "list")     public string getshops(             @apiparam( value = "radius", required = false)             @queryparam("radius") string radiusparam,              @apiparam( value = "latitude", required = true)             @queryparam("lat") string latparam,             @apiparam( value = "longitude", required = true)             @queryparam("lng") string lngparam) throws sqlexception{                 //the list of shops objects serialized string                  //using custom gson serializer , know                 //that there better method of solution of task.             }     } } 

some dependencies pom.xml

<dependency>     <groupid>javax.ws.rs</groupid>     <artifactid>jsr311-api</artifactid>     <version>1.1.1</version>     <scope>provided</scope> </dependency> <dependency>     <groupid>com.sun.jersey</groupid>     <artifactid>jersey-server</artifactid>     <version>1.18.1</version> </dependency> <dependency>     <groupid>com.sun.jersey</groupid>     <artifactid>jersey-servlet</artifactid>     <version>1.18.1</version> </dependency> <dependency>     <groupid>com.sun.jersey</groupid>     <artifactid>jersey-bundle</artifactid>     <version>1.18.1</version> </dependency> <dependency>     <groupid>com.wordnik</groupid>     <artifactid>swagger-jersey-jaxrs</artifactid>     <version>1.5.1-m2</version> </dependency> 

after deploy application tomcat tried http://localhost:8002/swaggerapi i've got no result.
didn't find swagger.json in root of application (/tomcat8/webapps/app).

what's wrong?
how can json api?

i not correctly built url.
correct: http://{host}:{port}/{context root of application}/{path @applicationpath}/swagger.json
in case: http://localhost:8080/app/api/v1/swagger.json
thx ron.