Affects PMD Version: 6.21
Rule: AppendCharacterWithChar
Description: the rule flags String literals, which are part of an expression, such as in StringBuffer.append("X".repeat(5));
Code Sample demonstrating the issue:
public class Foo {
public void bar(StringBuffer sb, int length) {
sb.append("a".repeat(length));
}
}
Running PMD through: Other
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