resources.report.rules.pmd.UselessStringValueOf.html Maven / Gradle / Ivy
UselessStringValueOf
UselessStringValueOf
No need to call String.valueOf to append to a string; just use the valueOf() argument directly.
This rule is defined by the following Java class: net.sourceforge.pmd.lang.java.rule.strings.UselessStringValueOfRule
Example(s):
public String convert(int i) {
String s;
s = "a" + String.valueOf(i); // not required
s = "a" + i; // preferred approach
return s;
}