private com.sun.jersey.api.client.WebResource makeResource(String path) {
com.sun.jersey.api.client.WebResource resource = resource();
UriBuilder b = resource.getUriBuilder();
if (path.startsWith("/")) {
b.replacePath(path);
} else {
b.path(path);
}
URI uri = b.build();
return resource.uri(uri);
}
public <T> T get(
URI uri, MultivaluedMap<String, String> queryParams, Class<T> clazz, String mediaType) {
if (uri == null)
throw new IllegalArgumentException(
"The URI can't be null. This usually means that a previous "
+ "call to Mgmt REST api failed.");
com.sun.jersey.api.client.WebResource resource = resource();
if (queryParams != null) {
resource = resource.queryParams(queryParams);
}
ClientResponse response =
resource.uri(uri).type(mediaType).accept(mediaType).get(ClientResponse.class);
if (response.getStatus() >= 300) {
handleHttpError(response);
}
return response.getEntity(clazz);
}