How to make cxf jax-rs response.readEntity as generic
1
The below code is working fine. I need to reuse this methods for all requests. How to make it as generics?
public class ApiResponse {
}
public class QuoteRespWrapper extends ApiResponse{
private String responseType;
private QuoteRespValue responseValue;
}
public class PolicyRespWrapper extends ApiResponse{
private String responseType;
private PolicyRespValue responseValue;
}
public QuoteRespWrapper callService(String endPoint, String payload, Class<? extends ApiResponse> respClass) throws Exception {
private static List<JacksonJsonProvider> providerList = singletonList(JacksonConfig.jacksonJsonProvider());
String userName="user1";
String password="password1";
WebClient client = WebClient.create(endPoint, providerList, userName, password, null);
Response webClientresponse = client.post(payload);
QuoteRespWrapper strResponse = webClientresponse.readEntity(QuoteRespWrapper.class);
return strResponse;
}
I need to modify the below line based on class type. It can be any subclass of ApiResponse (QuoteRespWrapper,PolicyRespWrapper,....). I need to pass
argument .class dynamically to get the response.
QuoteRespWrapper strResponse = webClientresponse.readEntity(QuoteRespWrapper.class);
java generics jax-rs cxf
asked Nov 14 '18 at 3:34
user1346346user1346346
156
add a comment |
1
The below code is working fine. I need to reuse this methods for all requests. How to make it as generics?
public class ApiResponse {
}
public class QuoteRespWrapper extends ApiResponse{
private String responseType;
private QuoteRespValue responseValue;
}
public class PolicyRespWrapper extends ApiResponse{
private String responseType;
private PolicyRespValue responseValue;
}
public QuoteRespWrapper callService(String endPoint, String payload, Class<? extends ApiResponse> respClass) throws Exception {
private static List<JacksonJsonProvider> providerList = singletonList(JacksonConfig.jacksonJsonProvider());
String userName="user1";
String password="password1";
WebClient client = WebClient.create(endPoint, providerList, userName, password, null);
Response webClientresponse = client.post(payload);
QuoteRespWrapper strResponse = webClientresponse.readEntity(QuoteRespWrapper.class);
return strResponse;
}
I need to modify the below line based on class type. It can be any subclass of ApiResponse (QuoteRespWrapper,PolicyRespWrapper,....). I need to pass
argument .class dynamically to get the response.
QuoteRespWrapper strResponse = webClientresponse.readEntity(QuoteRespWrapper.class);
java generics jax-rs cxf
asked Nov 14 '18 at 3:34
user1346346user1346346
156
respClass = webClientresponse.readEntity(respClass.class);. We can't pass respClass.class, compile time error.
– user1346346
Nov 14 '18 at 6:08
add a comment |
1
1
1
The below code is working fine. I need to reuse this methods for all requests. How to make it as generics?
public class ApiResponse {
}
public class QuoteRespWrapper extends ApiResponse{
private String responseType;
private QuoteRespValue responseValue;
}
public class PolicyRespWrapper extends ApiResponse{
private String responseType;
private PolicyRespValue responseValue;
}
public QuoteRespWrapper callService(String endPoint, String payload, Class<? extends ApiResponse> respClass) throws Exception {
private static List<JacksonJsonProvider> providerList = singletonList(JacksonConfig.jacksonJsonProvider());
String userName="user1";
String password="password1";
WebClient client = WebClient.create(endPoint, providerList, userName, password, null);
Response webClientresponse = client.post(payload);
QuoteRespWrapper strResponse = webClientresponse.readEntity(QuoteRespWrapper.class);
return strResponse;
}
I need to modify the below line based on class type. It can be any subclass of ApiResponse (QuoteRespWrapper,PolicyRespWrapper,....). I need to pass
argument .class dynamically to get the response.
QuoteRespWrapper strResponse = webClientresponse.readEntity(QuoteRespWrapper.class);
java generics jax-rs cxf
asked Nov 14 '18 at 3:34
user1346346user1346346
156
The below code is working fine. I need to reuse this methods for all requests. How to make it as generics?
public class ApiResponse {
}
public class QuoteRespWrapper extends ApiResponse{
private String responseType;
private QuoteRespValue responseValue;
}
public class PolicyRespWrapper extends ApiResponse{
private String responseType;
private PolicyRespValue responseValue;
}
public QuoteRespWrapper callService(String endPoint, String payload, Class<? extends ApiResponse> respClass) throws Exception {
private static List<JacksonJsonProvider> providerList = singletonList(JacksonConfig.jacksonJsonProvider());
String userName="user1";
String password="password1";
WebClient client = WebClient.create(endPoint, providerList, userName, password, null);
Response webClientresponse = client.post(payload);
QuoteRespWrapper strResponse = webClientresponse.readEntity(QuoteRespWrapper.class);
return strResponse;
}
I need to modify the below line based on class type. It can be any subclass of ApiResponse (QuoteRespWrapper,PolicyRespWrapper,....). I need to pass
argument .class dynamically to get the response.
QuoteRespWrapper strResponse = webClientresponse.readEntity(QuoteRespWrapper.class);
java generics jax-rs cxf
java generics jax-rs cxf
asked Nov 14 '18 at 3:34
user1346346user1346346
156
asked Nov 14 '18 at 3:34
user1346346user1346346
156
asked Nov 14 '18 at 3:34
user1346346user1346346
156
asked Nov 14 '18 at 3:34
user1346346user1346346
156
asked Nov 14 '18 at 3:34
user1346346user1346346
156
156
respClass = webClientresponse.readEntity(respClass.class);. We can't pass respClass.class, compile time error.
– user1346346
Nov 14 '18 at 6:08
add a comment |
respClass = webClientresponse.readEntity(respClass.class);. We can't pass respClass.class, compile time error.
– user1346346
Nov 14 '18 at 6:08
respClass = webClientresponse.readEntity(respClass.class);. We can't pass respClass.class, compile time error.
– user1346346
Nov 14 '18 at 6:08
respClass = webClientresponse.readEntity(respClass.class);. We can't pass respClass.class, compile time error.
– user1346346
Nov 14 '18 at 6:08
add a comment |
2 Answers
2
active
oldest
votes
0
You can use toString to produce the class name output as expected (e.g. class java.lang.String):
webClientresponse.readEntity(respClass.toString());
answered Nov 14 '18 at 6:23
user7294900user7294900
21.9k113258
add a comment |
0
public ApiResponse callService(String endPoint, String payload, Class<? extends ApiResponse> respClass) throws Exception {
private static List<JacksonJsonProvider> providerList = singletonList(JacksonConfig.jacksonJsonProvider());
String userName="user1";
String password="password1";
WebClient client = WebClient.create(endPoint, providerList, userName, password, null);
Response webClientresponse = client.post(payload);
ApiResponse strResponse = (ApiResponse) webClientresponse.readEntity(respClass);
return strResponse;
}
The above code fulfilled my need.
answered Nov 15 '18 at 4:14
user1346346user1346346
156
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
0
You can use toString to produce the class name output as expected (e.g. class java.lang.String):
webClientresponse.readEntity(respClass.toString());
answered Nov 14 '18 at 6:23
user7294900user7294900
21.9k113258
add a comment |
0
You can use toString to produce the class name output as expected (e.g. class java.lang.String):
webClientresponse.readEntity(respClass.toString());
answered Nov 14 '18 at 6:23
user7294900user7294900
21.9k113258
add a comment |
0
0
0
You can use toString to produce the class name output as expected (e.g. class java.lang.String):
webClientresponse.readEntity(respClass.toString());
answered Nov 14 '18 at 6:23
user7294900user7294900
21.9k113258
You can use toString to produce the class name output as expected (e.g. class java.lang.String):
webClientresponse.readEntity(respClass.toString());
answered Nov 14 '18 at 6:23
user7294900user7294900
21.9k113258
answered Nov 14 '18 at 6:23
user7294900user7294900
21.9k113258
answered Nov 14 '18 at 6:23
user7294900user7294900
21.9k113258
answered Nov 14 '18 at 6:23
user7294900user7294900
21.9k113258
21.9k113258
add a comment |
add a comment |
0
public ApiResponse callService(String endPoint, String payload, Class<? extends ApiResponse> respClass) throws Exception {
private static List<JacksonJsonProvider> providerList = singletonList(JacksonConfig.jacksonJsonProvider());
String userName="user1";
String password="password1";
WebClient client = WebClient.create(endPoint, providerList, userName, password, null);
Response webClientresponse = client.post(payload);
ApiResponse strResponse = (ApiResponse) webClientresponse.readEntity(respClass);
return strResponse;
}
The above code fulfilled my need.
answered Nov 15 '18 at 4:14
user1346346user1346346
156
add a comment |
0
public ApiResponse callService(String endPoint, String payload, Class<? extends ApiResponse> respClass) throws Exception {
private static List<JacksonJsonProvider> providerList = singletonList(JacksonConfig.jacksonJsonProvider());
String userName="user1";
String password="password1";
WebClient client = WebClient.create(endPoint, providerList, userName, password, null);
Response webClientresponse = client.post(payload);
ApiResponse strResponse = (ApiResponse) webClientresponse.readEntity(respClass);
return strResponse;
}
The above code fulfilled my need.
answered Nov 15 '18 at 4:14
user1346346user1346346
156
add a comment |
0
0
0
public ApiResponse callService(String endPoint, String payload, Class<? extends ApiResponse> respClass) throws Exception {
private static List<JacksonJsonProvider> providerList = singletonList(JacksonConfig.jacksonJsonProvider());
String userName="user1";
String password="password1";
WebClient client = WebClient.create(endPoint, providerList, userName, password, null);
Response webClientresponse = client.post(payload);
ApiResponse strResponse = (ApiResponse) webClientresponse.readEntity(respClass);
return strResponse;
}
The above code fulfilled my need.
answered Nov 15 '18 at 4:14
user1346346user1346346
156
public ApiResponse callService(String endPoint, String payload, Class<? extends ApiResponse> respClass) throws Exception {
private static List<JacksonJsonProvider> providerList = singletonList(JacksonConfig.jacksonJsonProvider());
String userName="user1";
String password="password1";
WebClient client = WebClient.create(endPoint, providerList, userName, password, null);
Response webClientresponse = client.post(payload);
ApiResponse strResponse = (ApiResponse) webClientresponse.readEntity(respClass);
return strResponse;
}
The above code fulfilled my need.
answered Nov 15 '18 at 4:14
user1346346user1346346
156
answered Nov 15 '18 at 4:14
user1346346user1346346
156
answered Nov 15 '18 at 4:14
user1346346user1346346
156
answered Nov 15 '18 at 4:14
user1346346user1346346
156
156
add a comment |
add a comment |
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respClass = webClientresponse.readEntity(respClass.class);. We can't pass respClass.class, compile time error.
– user1346346
Nov 14 '18 at 6:08