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22 lines
678 B
HTML
22 lines
678 B
HTML
<html>
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<body>
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Reports <code>String.equals()</code> or <code>String.equalsIgnoreCase()</code> calls
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with a string literal argument.
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<p>Some coding standards specify that string literals should be the qualifier of <code>equals()</code>, rather than
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argument, thus minimizing <code>NullPointerException</code>-s.</p>
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<p>A quick-fix is available to exchange the literal and the expression.</p>
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<p><b>Example:</b></p>
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<pre><code>
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boolean isFoo(String value) {
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return value.equals("foo");
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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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boolean isFoo(String value) {
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return "foo".equals(value);
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}
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</code></pre>
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<!-- tooltip end -->
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</body>
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</html> |