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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| 13 | class xsENTITIES extends xsAnySimpleType  | 
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| 14 | { | 
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| 15 | use LengthTrait;  | 
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| 16 | |||
| 17 | /**  | 
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| 18 | * Construct.  | 
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| 19 | *  | 
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| 20 | * @param xsENTITY $value  | 
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| 21 | */  | 
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| 22 | public function __construct($value)  | 
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| 23 |     { | 
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| 24 | parent::__construct($value);  | 
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| 25 | $this->setMinLengthFacet(1);  | 
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| 26 | }  | 
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| 27 | |||
| 28 | View Code Duplication | protected function isOK()  | 
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| 39 | }  | 
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| 40 |