resources.report.rules.pmd.AppendCharacterWithChar.html Maven / Gradle / Ivy
AppendCharacterWithChar
AppendCharacterWithChar
Avoid concatenating characters as strings in StringBuffer/StringBuilder.append methods.
This rule is defined by the following Java class: net.sourceforge.pmd.lang.java.rule.strings.AppendCharacterWithCharRule
Example(s):
StringBuffer sb = new StringBuffer();
sb.append("a"); // avoid this
StringBuffer sb = new StringBuffer();
sb.append('a'); // use this instead
This rule has the following properties:
Name
Default Value
Description
violationSuppressRegex
Suppress violations with messages matching a regular expression
violationSuppressXPath
Suppress violations on nodes which match a given relative XPath expression.