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24 lines
719 B
HTML
24 lines
719 B
HTML
<html>
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<body>
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Reports calls to <code>String.equals()</code> with a <code>CharSequence</code> as the argument.
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<p>
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<code>String.equals()</code> can only return <code>true</code> for <code>String</code> arguments.
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To compare the contents of a <code>String</code> with a non-<code>String</code> <code>CharSequence</code> argument,
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use the <code>contentEquals()</code> method.</p>
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<p><b>Example:</b></p>
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<pre><code>
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boolean equals(String s, CharSequence ch) {
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return s.equals(ch);
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}
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</code></pre>
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<p>After quick-fix is applied:</p>
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<pre><code>
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boolean equals(String s, CharSequence ch) {
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return s.contentEquals(ch);
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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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<small>New in 2017.3</small>
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</body>
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</html> |