Mercurial > lada > lada-server

annotate src/main/java/de/intevation/lada/rest/Response.java @ 79:bb22b5063a94

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Handle warnings and errors in the response class.
author Torsten Irländer <torsten.irlaender@intevation.de>
date Fri, 07 Jun 2013 14:13:35 +0200
parents 98fe21a9fbe5
children af8eb04a8100
rev   line source
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1 package de.intevation.lada.rest;
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2
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3 import java.util.HashMap;
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4 import java.util.Map;
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5 import java.util.logging.Logger;
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6
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7 import javax.inject.Inject;
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8
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9 /**
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10 * This class is nice!.
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11 *
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12 * @author <a href="mailto:torsten@intevation.de">Torsten Irländer</a>
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13 */
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14 @SuppressWarnings("serial")
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15 public class Response implements java.io.Serializable {
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17
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18 /**
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19 * The logger for this class.
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20 */
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21 @Inject
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22 private Logger log;
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23
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24 private Boolean success;
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25 private String message;
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26 private Object data;
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27 private Map<String, String> errors;
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28 private Map<String, String> warnings;
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29
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30 public Response(boolean success, int code, Object data) {
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31 this.success = success;
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32 this.message = Integer.toString(code);
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33 this.data = data;
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34 }
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35
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36 public Boolean getSuccess() {
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37 return success;
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38 }
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39
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40 public void setSuccess(Boolean success) {
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41 this.success = success;
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42 }
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43
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44 public String getMessage() {
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45 return message;
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46 }
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47
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48 public void setMessage(String message) {
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49 this.message = message;
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50 }
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51
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52 public Object getData() {
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53 return data;
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54 }
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55
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56 public void setData(Object data) {
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57 this.data = data;
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58 }
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59
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60 public Map<String, String> getErrors() {
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61 return errors;
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62 }
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63
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64 public void setErrors(Map<String, Integer> errors) {
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65 this.errors = this.convertCodes(errors);
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66 }
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67
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68 public Map<String, String> getWarnings() {
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69 return warnings;
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70 }
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71
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72 public void setWarnings(Map<String, Integer> warnings) {
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73 this.warnings = this.convertCodes(warnings);
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74 }
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75
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76 private HashMap<String, String> convertCodes(Map<String, Integer> codes) {
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77 HashMap<String, String> converted = new HashMap<String, String>();
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78 if (codes == null || codes.isEmpty()) {
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79 return converted;
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80 }
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81 for (Map.Entry<String, Integer> entry: codes.entrySet()) {
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82 converted.put(entry.getKey(), Integer.toString(entry.getValue()));
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83 }
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84 return converted;
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85 }
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86
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87 /* Currently unused but might be helpfull later */
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88 private String codes2string(Map<String, Integer> codes) {
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89 String response = "{";
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90 if (codes == null || codes.isEmpty()) {
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91 response += "}";
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92 return response;
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93 }
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94 boolean first = true;
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95 for (Map.Entry<String, Integer> entry: codes.entrySet()) {
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96 if (!first) {
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97 response +=",";
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98 }
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99 response += entry.getKey() + ":" + "\"" + entry.getValue() + "\"";
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100 first = false;
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101 }
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102 response += "}";
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103 return response;
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104 }
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105 }
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