2020-12-23 14:59:06 +01:00
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``CASE`` statements are useful when there are many different cases depending on the value of the same expression.
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For just one or two cases however, the code will be more readable with ``IF`` statements.
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2020-12-21 15:38:52 +01:00
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== Noncompliant Code Example
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----
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CASE SY-INDEX.
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WHEN ONE.
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WRITE 'One'.
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WHEN 2.
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WRITE 'Two'.
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ENDCASE.
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----
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== Compliant Solution
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----
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CASE SY-INDEX.
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WHEN ONE.
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WRITE 'One'.
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WHEN 2.
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WRITE 'Two'.
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WHEN OTHERS.
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WRITE 'Unexpected result'
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ENDCASE.
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----
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