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Aleksey Dobryninandintellij-monorepo-bot
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GitOrigin-RevId: 97168a2d412b9f3227f5f76086e110f9c0f66311
26 lines
888 B
HTML
26 lines
888 B
HTML
<html>
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<body>
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Reports static fields of a <code>Collection</code> type. While it's
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not necessarily a problem, static collections often cause memory leaks and are
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therefore prohibited by some coding standards.
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<p><b>Example:</b></p>
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<pre><code>
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public class Example {
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static List<String> list = new ArrayList<>();
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}
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</code></pre>
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<p>
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The inspection ignores <code>final</code> fields initialized with immutable, fixed-size collections
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(e.g., <code>Map.of()</code>, <code>List.of()</code>, <code>Collections.emptyList()</code>, <code>Collections.singletonMap()</code>).
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These collections cannot grow and therefore cannot cause memory leaks.
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</p>
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<!-- tooltip end -->
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<p>
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Configure the inspection:
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</p>
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<ul>
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<li>Use the <b>Ignore weak static collections or maps</b> option to ignore the fields of the <code>java.util.WeakHashMap</code> type.</li>
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</ul>
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</body>
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</html> |