Will be helpful the people who wants to learn restful services.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 | import java.util.List;import javax.ws.rs.DefaultValue;import javax.ws.rs.POST;import javax.ws.rs.Path;import javax.ws.rs.Produces;import javax.ws.rs.QueryParam;import org.apache.log4j.Logger;import com.homedepot.ta.aa.log4j.SimpleExceptionLogger;import com.tcs.ResponseTO.GetTradeOptionsResponse;import com.tcs.ResponseTO.RegisterResponse;import com.tcs.ResponseTO.TradeOptionsTO;import com.tcs.managers.RegisterManager;import com.tcs.managers.SampleManager;import com.tcs.services.formatters.ExceptionXMLFormatter;import com.tcs.util.XMLGenerator;@Path("/ResponseService")public class ConvertResponseToXML { // Logger instance private static final Logger logger = Logger .getLogger(ConvertResponseToXML.class); /** * * @param version * @return * URL to hit this service: http://localhost:8081/XStreamExamples/rs/ResponseService/sampleResponse */ @POST @Produces("application/xml") @Path("/sampleResponse") public String myMethod(@DefaultValue("1") @QueryParam("version") int version) { if (logger.isDebugEnabled()) { logger.debug("Start myMethod"); logger.debug("version: '" + version + "'"); } String result = null; GetTradeOptionsResponse getTradeOptionsResponse = new GetTradeOptionsResponse(); SampleManager manager = null; List<tradeoptionsto> tradeOptionList = null; try { switch (version) { case 1: if (logger.isDebugEnabled()) { logger.debug("in version 1"); } manager = new SampleManager(); tradeOptionList = manager.getTradeOptions(); getTradeOptionsResponse.setTradeOptionsTO(tradeOptionList); result = XMLGenerator.generateXML(getTradeOptionsResponse); break; default: throw new Exception("Unsupported version: " + version); } } catch (Exception e) { SimpleExceptionLogger.log(e, "XStreamExamples"); result = ExceptionXMLFormatter.formatMessage(e); } if (logger.isDebugEnabled()) { logger.debug("result: '" + result + "'"); logger.debug("End myMethod"); } return result; } /** * * @param version * @return * URL to hit this service: http://localhost:8081/XStreamExamples/rs/ResponseService/sampleResponse */ @POST @Produces("application/xml") @Path("/sampleResponse") public String response(@DefaultValue("1") @QueryParam("version") int version) { if (logger.isDebugEnabled()) { logger.debug("Start myMethod"); logger.debug("version: '" + version + "'"); } String result = null; RegisterResponse registerResponse; RegisterManager manager = new RegisterManager(); try { switch (version) { case 1: if (logger.isDebugEnabled()) { logger.debug("in version 1"); } registerResponse = manager.getCustomerDetails(); result = XMLGenerator.generateXML(registerResponse); break; default: throw new Exception("Unsupported version: " + version); } } catch (Exception e) { SimpleExceptionLogger.log(e, "XStreamExamples"); result = ExceptionXMLFormatter.formatMessage(e); } if (logger.isDebugEnabled()) { logger.debug("result: '" + result + "'"); logger.debug("End myMethod"); } return result; }}</tradeoptionsto> |
