Removed some unused internal methods.
diff --git a/modules/axiom-common-impl/src/main/java/org/apache/axiom/om/impl/common/OMStAXWrapper.java b/modules/axiom-common-impl/src/main/java/org/apache/axiom/om/impl/common/OMStAXWrapper.java
index 91fa9a9..b9e4aed 100644
--- a/modules/axiom-common-impl/src/main/java/org/apache/axiom/om/impl/common/OMStAXWrapper.java
+++ b/modules/axiom-common-impl/src/main/java/org/apache/axiom/om/impl/common/OMStAXWrapper.java
@@ -133,10 +133,6 @@
     // TODO: need to check which of these delegate methods are really necessary;
     //       some of them should also be defined properly by an interface
     
-    public OMXMLParserWrapper getBuilder() {
-        return switchingWrapper.getBuilder();
-    }
-
     public boolean isClosed() {
         return switchingWrapper.isClosed();
     }
@@ -145,10 +141,6 @@
         switchingWrapper.releaseParserOnClose(value);
     }
 
-    public void setParser(XMLStreamReader parser) {
-        switchingWrapper.setParser(parser);
-    }
-
     public void setNamespaceURIInterning(boolean b) {
         switchingWrapper.setNamespaceURIInterning(b);
     }
diff --git a/modules/axiom-common-impl/src/main/java/org/apache/axiom/om/impl/common/SwitchingWrapper.java b/modules/axiom-common-impl/src/main/java/org/apache/axiom/om/impl/common/SwitchingWrapper.java
index 0303713..d09c0e9 100644
--- a/modules/axiom-common-impl/src/main/java/org/apache/axiom/om/impl/common/SwitchingWrapper.java
+++ b/modules/axiom-common-impl/src/main/java/org/apache/axiom/om/impl/common/SwitchingWrapper.java
@@ -1449,7 +1449,7 @@
         return returnName;
     }
 
-    public void setParser(XMLStreamReader parser) {
+    private void setParser(XMLStreamReader parser) {
         this.parser = parser;
         dataHandlerReader =
                 parser == null ? null : XMLStreamReaderUtils.getDataHandlerReader(parser);