resources.report.rules.findbugs.DM_STRING_EMPTY_EQUALS.html Maven / Gradle / Ivy
Dm: Method invokes inefficient String.equals(""); use String.length() == 0 instead (DM_STRING_EMPTY_EQUALS)
Dm: Method invokes inefficient String.equals(""); use String.length() == 0 instead (DM_STRING_EMPTY_EQUALS)
An object is compared to the empty String object using the equals() method here.
Checking that the String object's length is zero may be faster, and removes String constants from the class file.