Author: mukulg
Date: Sat Apr  2 00:42:33 2011
New Revision: 1087944

URL: http://svn.apache.org/viewvc?rev=1087944&view=rev
Log:
StringBuffer.append(char) calls are probably better than 
StringBuffer.append(String) when we append one character. Doing this 
improvement in some parts of the codebase.

Modified:
    
xerces/java/branches/xml-schema-1.1-dev/src/org/apache/xerces/impl/xs/traversers/XSDAbstractTraverser.java

Modified: 
xerces/java/branches/xml-schema-1.1-dev/src/org/apache/xerces/impl/xs/traversers/XSDAbstractTraverser.java
URL: 
http://svn.apache.org/viewvc/xerces/java/branches/xml-schema-1.1-dev/src/org/apache/xerces/impl/xs/traversers/XSDAbstractTraverser.java?rev=1087944&r1=1087943&r2=1087944&view=diff
==============================================================================
--- 
xerces/java/branches/xml-schema-1.1-dev/src/org/apache/xerces/impl/xs/traversers/XSDAbstractTraverser.java
 (original)
+++ 
xerces/java/branches/xml-schema-1.1-dev/src/org/apache/xerces/impl/xs/traversers/XSDAbstractTraverser.java
 Sat Apr  2 00:42:33 2011
@@ -156,7 +156,7 @@ abstract class XSDAbstractTraverser {
         // optimize for case where there are no local attributes
         if(annotationLocalAttrs != null && !annotationLocalAttrs.isEmpty()) {
             StringBuffer localStrBuffer = new StringBuffer(64);
-            localStrBuffer.append(" ");
+            localStrBuffer.append(' ');
             // Vector should contain rawname value pairs
             int i = 0;
             while (i < annotationLocalAttrs.size()) {
@@ -219,7 +219,7 @@ abstract class XSDAbstractTraverser {
         // optimize for case where there are no local attributes
         if (annotationLocalAttrs != null && !annotationLocalAttrs.isEmpty()) {
             StringBuffer localStrBuffer = new StringBuffer(64);
-            localStrBuffer.append(" ");
+            localStrBuffer.append(' ');
             // Vector should contain rawname value pairs
             int i = 0;
             while (i < annotationLocalAttrs.size()) {
@@ -436,7 +436,7 @@ abstract class XSDAbstractTraverser {
                     // ---------------------------------------------
                     //datatypes: 5.2.4 pattern: src-multiple-pattern
                     // ---------------------------------------------
-                    fPattern.append("|");
+                    fPattern.append('|');
                     fPattern.append(patternVal);
                 }
                 Element child = DOMUtil.getFirstChildElement( content );



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