Making several inner classes static.

git-svn-id: https://svn.apache.org/repos/asf/xalan/java/trunk@1225436 13f79535-47bb-0310-9956-ffa450edef68
apache · Dec 29, 2011 · 64ba81c · 64ba81c
1 parent ee444d9
commit 64ba81c
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Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/src/org/apache/xalan/xsltc/cmdline/getopt/GetOpt.java b/src/org/apache/xalan/xsltc/cmdline/getopt/GetOpt.java
@@ -209,7 +209,7 @@ public String[] getCmdArgs(){
     ///////////////////////////////////////////////////////////
 
     // inner class to model an option
-    class Option{
+    static class Option{
         private char theArgLetter;
         private String theArgument = null;
         public Option(char argLetter) { theArgLetter = argLetter; }
@@ -225,7 +225,7 @@ public void setArg(String arg) {
     // inner class to query optString for a possible option match,
     // and whether or not a given legal option takes an argument. 
     //  
-    class OptionMatcher{
+    static class OptionMatcher{
         public OptionMatcher(String optString){
 	    theOptString = optString;	
         }

diff --git a/src/org/apache/xalan/xsltc/compiler/util/MethodGenerator.java b/src/org/apache/xalan/xsltc/compiler/util/MethodGenerator.java
@@ -721,7 +721,7 @@ public InstructionList getInstructionList(Pattern pattern) {
      * current method.  See {@link OutlineableChunkStart} and
      * {@link OutlineableChunkEnd} for more information.
      */
-    private class Chunk implements Comparable {
+    private static class Chunk implements Comparable {
         /**
          * {@link InstructionHandle} of the first instruction in the outlineable
          * chunk.

diff --git a/src/org/apache/xalan/xsltc/runtime/Hashtable.java b/src/org/apache/xalan/xsltc/runtime/Hashtable.java
@@ -303,7 +303,7 @@ public String toString() {
      * A hashtable enumerator class.  This class should remain opaque 
      * to the client. It will use the Enumeration interface.
      */
-    class HashtableEnumerator implements Enumeration {
+    static class HashtableEnumerator implements Enumeration {
 	boolean keys;
 	int index;
 	HashtableEntry table[];