Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
1 | <?php |
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23 | class Sample extends ServiceAbstractBase |
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24 | { |
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25 | /** |
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26 | * Simple ping |
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27 | * |
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28 | * @SWG\Get( |
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29 | * path="/sample/ping", |
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30 | * tags={"zz_sample"}, |
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31 | * @SWG\Response( |
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32 | * response=200, |
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33 | * description="The object", |
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34 | * @SWG\Schema( |
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35 | * required={"result"}, |
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36 | * @SWG\Property(property="result", type="string") |
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37 | * ) |
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38 | * ) |
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39 | * ) |
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40 | * @param HttpResponse $response |
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41 | * @param HttpRequest $request |
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42 | */ |
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43 | public function getPing($response, $request) |
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49 | |||
50 | /** |
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51 | * Get the rows from the Dummy table (used in the example) |
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52 | * @SWG\Get( |
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53 | * path="/sample/dummy/{field}", |
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54 | * tags={"zz_sample"}, |
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55 | * @SWG\Parameter( |
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56 | * name="field", |
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57 | * in="path", |
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58 | * description="The field content to be returned", |
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59 | * required=true, |
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60 | * type="string" |
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61 | * ), |
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62 | * @SWG\Response( |
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63 | * response=200, |
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64 | * description="The object", |
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65 | * @SWG\Schema(type="array", @SWG\Items(ref="#/definitions/Dummy")) |
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66 | * ), |
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67 | * @SWG\Response( |
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68 | * response=404, |
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69 | * description="Not found", |
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70 | * @SWG\Schema(ref="#/definitions/error") |
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71 | * ), |
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72 | * @SWG\Response( |
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73 | * response=500, |
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74 | * description="Erro Geral", |
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75 | * @SWG\Schema(ref="#/definitions/error") |
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76 | * ) |
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77 | * ) |
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78 | * |
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79 | * @param HttpResponse $response |
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80 | * @param HttpRequest $request |
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81 | * @throws ConfigNotFoundException |
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82 | * @throws EnvironmentException |
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83 | * @throws Error404Exception |
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84 | * @throws InvalidArgumentException |
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85 | * @throws KeyNotFoundException |
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86 | * @throws ReflectionException |
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87 | * @throws \ByJG\MicroOrm\Exception\InvalidArgumentException |
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88 | * @throws \ByJG\Serializer\Exception\InvalidArgumentException |
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89 | */ |
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90 | View Code Duplication | public function getDummy($response, $request) |
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103 | |||
104 | /** |
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105 | * Save data content in the table Dummy |
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106 | * @SWG\Post( |
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107 | * path="/sample/dummy", |
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108 | * tags={"zz_sample"}, |
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109 | * @SWG\Parameter( |
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110 | * name="body", |
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111 | * in="body", |
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112 | * description="The dummy data", |
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113 | * required=true, |
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114 | * @SWG\Schema(ref="#/definitions/Dummy") |
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115 | * ), |
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116 | * @SWG\Response( |
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117 | * response=200, |
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118 | * description="The object", |
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119 | * ), |
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120 | * @SWG\Response( |
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121 | * response=500, |
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122 | * description="Erro Geral", |
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123 | * @SWG\Schema(ref="#/definitions/error") |
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124 | * ) |
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125 | * ) |
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126 | * |
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127 | * @param HttpResponse $response |
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128 | * @param HttpRequest $request |
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129 | * @throws ConfigNotFoundException |
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130 | * @throws EnvironmentException |
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131 | * @throws InvalidArgumentException |
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132 | * @throws KeyNotFoundException |
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133 | * @throws OrmBeforeInvalidException |
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134 | * @throws OrmInvalidFieldsException |
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135 | * @throws \ByJG\MicroOrm\Exception\InvalidArgumentException |
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136 | * @throws \ByJG\Serializer\Exception\InvalidArgumentException |
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137 | * @throws ReflectionException |
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138 | */ |
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139 | public function postDummy($response, $request) |
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148 | |||
149 | /** |
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150 | * Get the rows from the DummyHex table by ID |
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151 | * @SWG\Get( |
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152 | * path="/sample/dummyhex/{id}", |
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153 | * tags={"zz_sample"}, |
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154 | * @SWG\Parameter( |
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155 | * name="id", |
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156 | * in="path", |
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157 | * description="The field content to be returned", |
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158 | * required=true, |
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159 | * type="string" |
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160 | * ), |
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161 | * @SWG\Response( |
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162 | * response=200, |
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163 | * description="The object", |
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164 | * @SWG\Schema(ref="#/definitions/DummyHex") |
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165 | * ), |
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166 | * @SWG\Response( |
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167 | * response=404, |
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168 | * description="Not found", |
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169 | * @SWG\Schema(ref="#/definitions/error") |
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170 | * ), |
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171 | * @SWG\Response( |
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172 | * response=500, |
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173 | * description="Erro Geral", |
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174 | * @SWG\Schema(ref="#/definitions/error") |
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175 | * ) |
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176 | * ) |
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177 | * |
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178 | * @param HttpResponse $response |
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179 | * @param HttpRequest $request |
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180 | * @throws ConfigNotFoundException |
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181 | * @throws EnvironmentException |
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182 | * @throws Error404Exception |
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183 | * @throws InvalidArgumentException |
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184 | * @throws KeyNotFoundException |
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185 | * @throws \ByJG\MicroOrm\Exception\InvalidArgumentException |
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186 | * @throws \ByJG\Serializer\Exception\InvalidArgumentException |
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187 | * @throws ReflectionException |
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188 | */ |
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189 | View Code Duplication | public function getDummyHex($response, $request) |
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202 | |||
203 | /** |
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204 | * Save data content in the table Dummy Hex |
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205 | * @SWG\Post( |
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206 | * path="/sample/dummyhex", |
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207 | * tags={"zz_sample"}, |
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208 | * @SWG\Parameter( |
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209 | * name="body", |
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210 | * in="body", |
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211 | * description="The dummy data", |
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212 | * required=true, |
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213 | * @SWG\Schema(ref="#/definitions/DummyHex") |
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214 | * ), |
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215 | * @SWG\Response( |
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216 | * response=200, |
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217 | * description="The object", |
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218 | * @SWG\Schema(ref="#/definitions/DummyHex") |
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219 | * ), |
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220 | * @SWG\Response( |
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221 | * response=500, |
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222 | * description="Erro Geral", |
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223 | * @SWG\Schema(ref="#/definitions/error") |
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224 | * ) |
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225 | * ) |
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226 | * |
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227 | * @param HttpResponse $response |
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228 | * @param HttpRequest $request |
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229 | * @throws ConfigNotFoundException |
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230 | * @throws EnvironmentException |
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231 | * @throws InvalidArgumentException |
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232 | * @throws KeyNotFoundException |
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233 | * @throws OrmBeforeInvalidException |
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234 | * @throws OrmInvalidFieldsException |
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235 | * @throws \ByJG\MicroOrm\Exception\InvalidArgumentException |
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236 | * @throws \ByJG\Serializer\Exception\InvalidArgumentException |
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237 | * @throws ReflectionException |
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238 | */ |
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239 | public function postDummyHex($response, $request) |
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252 | } |
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253 |
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.