From 571dc30668c50ddcdec2b5161022b394f4cfc4c8 Mon Sep 17 00:00:00 2001
From: Brian Remedios <hooperbloob@users.sourceforge.net>
Date: Sat, 24 Sep 2011 05:32:54 +0000
Subject: [PATCH] StringBuffer -> StringBuilder switchovers

git-svn-id: https://pmd.svn.sourceforge.net/svnroot/pmd/trunk@7333 51baf565-9d33-0410-a72c-fc3788e3496d
---
 pmd/src/net/sourceforge/pmd/cpd/CSVRenderer.java    | 2 +-
 pmd/src/net/sourceforge/pmd/cpd/SimpleRenderer.java | 4 ++--
 pmd/src/net/sourceforge/pmd/cpd/XMLRenderer.java    | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/pmd/src/net/sourceforge/pmd/cpd/CSVRenderer.java b/pmd/src/net/sourceforge/pmd/cpd/CSVRenderer.java
index ef483342ad..98077b93cc 100644
--- a/pmd/src/net/sourceforge/pmd/cpd/CSVRenderer.java
+++ b/pmd/src/net/sourceforge/pmd/cpd/CSVRenderer.java
@@ -23,7 +23,7 @@ public class CSVRenderer implements Renderer {
 	}
 	
     public String render(Iterator<Match> matches) {
-        StringBuffer rpt = new StringBuffer(1000);
+        StringBuilder rpt = new StringBuilder(1000);
         rpt.append("lines").append(separator);
         rpt.append("tokens").append(separator);
         rpt.append("occurrences");
diff --git a/pmd/src/net/sourceforge/pmd/cpd/SimpleRenderer.java b/pmd/src/net/sourceforge/pmd/cpd/SimpleRenderer.java
index 11d628d71b..d0d844d9db 100644
--- a/pmd/src/net/sourceforge/pmd/cpd/SimpleRenderer.java
+++ b/pmd/src/net/sourceforge/pmd/cpd/SimpleRenderer.java
@@ -28,7 +28,7 @@ public class SimpleRenderer implements Renderer {
 		separator = theSeparator;
 	}
 	
-	private void renderOn(StringBuffer rpt, Match match) {
+	private void renderOn(StringBuilder rpt, Match match) {
 		
           rpt.append("Found a ").append(match.getLineCount()).append(" line (").append(match.getTokenCount()).append(" tokens) duplication in the following files: ").append(PMD.EOL);
           
@@ -59,7 +59,7 @@ public class SimpleRenderer implements Renderer {
 	
     public String render(Iterator<Match> matches) {
     	
-        StringBuffer rpt = new StringBuffer(300);
+    	StringBuilder rpt = new StringBuilder(300);
         
         if (matches.hasNext()) {
         	renderOn(rpt, matches.next());
diff --git a/pmd/src/net/sourceforge/pmd/cpd/XMLRenderer.java b/pmd/src/net/sourceforge/pmd/cpd/XMLRenderer.java
index 774d211fb3..55b1df501c 100644
--- a/pmd/src/net/sourceforge/pmd/cpd/XMLRenderer.java
+++ b/pmd/src/net/sourceforge/pmd/cpd/XMLRenderer.java
@@ -20,7 +20,7 @@ public class XMLRenderer implements Renderer {
     }
     
     public XMLRenderer(String e) {
-        this.encoding = e;
+        encoding = e;
     }
     
 	// FUTURE: Use a XML API - rather than StringBuffer to generate XML Report. 
@@ -28,7 +28,7 @@ public class XMLRenderer implements Renderer {
     // also allow us to get ride of the encode below, as the XML API choosed will
     // do that for us...
     public String render(Iterator<Match> matches) {
-        StringBuffer buffer = new StringBuffer(300);
+        StringBuilder buffer = new StringBuilder(300);
         buffer.append("<?xml version=\"1.0\" encoding=\"");
         buffer.append(encoding);
         buffer.append("\"?>").append(PMD.EOL);