Author: mrglavas
Date: Tue Feb 23 19:00:45 2010
New Revision: 915488

URL: http://svn.apache.org/viewvc?rev=915488&view=rev
Log:
Adding an internal feature called: 
"http://apache.org/xml/features/internal/strings-interned";. This makes it 
possible for applications to notify a ValidatorHandler that they are providing 
it with interned strings, allowing the ValidatorHandler to avoid passing 
strings for XML names through the SymbolTable.

Modified:
    
xerces/java/trunk/src/org/apache/xerces/jaxp/validation/ValidatorHandlerImpl.java

Modified: 
xerces/java/trunk/src/org/apache/xerces/jaxp/validation/ValidatorHandlerImpl.java
URL: 
http://svn.apache.org/viewvc/xerces/java/trunk/src/org/apache/xerces/jaxp/validation/ValidatorHandlerImpl.java?rev=915488&r1=915487&r2=915488&view=diff
==============================================================================
--- 
xerces/java/trunk/src/org/apache/xerces/jaxp/validation/ValidatorHandlerImpl.java
 (original)
+++ 
xerces/java/trunk/src/org/apache/xerces/jaxp/validation/ValidatorHandlerImpl.java
 Tue Feb 23 19:00:45 2010
@@ -99,9 +99,13 @@
         Constants.SAX_FEATURE_PREFIX + Constants.NAMESPACE_PREFIXES_FEATURE;
     
     /** Feature identifier: string interning. */
-    protected static final String STRING_INTERNING =
+    private static final String STRING_INTERNING =
         Constants.SAX_FEATURE_PREFIX + Constants.STRING_INTERNING_FEATURE;
     
+    /** Feature identifier: strings interned. */
+    private static final String STRINGS_INTERNED =
+        Constants.XERCES_FEATURE_PREFIX + Constants.STRINGS_INTERNED_FEATURE;
+    
     // property identifiers
     
     /** Property identifier: error reporter. */
@@ -238,6 +242,9 @@
             throw new 
NullPointerException(JAXPValidationMessageFormatter.formatMessage(fComponentManager.getLocale(),
 
                     "FeatureNameNull", null));
         }
+        if (STRINGS_INTERNED.equals(name)) {
+            return fStringsInternalized;
+        }
         try {
             return fComponentManager.getFeature(name);
         }
@@ -262,6 +269,10 @@
             throw new 
NullPointerException(JAXPValidationMessageFormatter.formatMessage(fComponentManager.getLocale(),
 
                     "FeatureNameNull", null));
         }
+        if (STRINGS_INTERNED.equals(name)) {
+            fStringsInternalized = value;
+            return;
+        }
         try {
             fComponentManager.setFeature(name, value);
         }



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