• Home
• com.github.sanity4j
• sanity4j
• 1.8.2
• source code
• UseStringBufferLength.html

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

resources.report.rules.pmd.UseStringBufferLength.html Maven / Gradle / Ivy

UseStringBufferLength

Use StringBuffer.length() to determine StringBuffer length rather than using StringBuffer.toString().equals("") or StringBuffer.toString().length() == …
This rule is defined by the following Java class: net.sourceforge.pmd.lang.java.rule.strings.UseStringBufferLengthRule
Example(s):


  
StringBuffer sb = new StringBuffer();
    
if (sb.toString().equals("")) {}	    // inefficient 
    
if (sb.length() == 0) {}	    		// preferred