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27 lines
774 B
HTML
27 lines
774 B
HTML
<html>
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<body>
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Reports assignment to, or modification of method parameters.
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<p>Although occasionally intended, this construct may be confusing
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and is therefore prohibited in some Java projects.</p>
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<p>The quick-fix adds a declaration of a new variable.</p>
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<p><b>Example:</b></p>
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<pre><code>
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void printTrimmed(String s) {
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s = s.trim();
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System.out.println(s);
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}
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</code></pre>
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<p>After the quick-fix is applied:</p>
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<pre><code>
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void printTrimmed(String s) {
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String trimmed = s.trim();
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System.out.println(trimmed);
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}
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</code></pre>
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<!-- tooltip end -->
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<p>
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Use the <b>Ignore if assignment is a transformation of the original parameter</b> option to ignore assignments that modify
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the parameter value based on its previous value.
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</p>
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</body>
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</html> |