TUSCANY-2663 - Workaround for 'java.lang.IllegalStateException: The current state is not START_DOCUMENT' when in WebSphere env

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@738693 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 14 insertions, 1 deletions

diff --git a/branches/sca-java-1.3.3/modules/contribution/src/main/java/org/apache/tuscany/sca/contribution/processor/TuscanyXMLStreamReader.java b/branches/sca-java-1.3.3/modules/contribution/src/main/java/org/apache/tuscany/sca/contribution/processor/TuscanyXMLStreamReader.java
index 3fd7bded68..f2afe419a3 100644
--- a/branches/sca-java-1.3.3/modules/contribution/src/main/java/org/apache/tuscany/sca/contribution/processor/TuscanyXMLStreamReader.java
+++ b/branches/sca-java-1.3.3/modules/contribution/src/main/java/org/apache/tuscany/sca/contribution/processor/TuscanyXMLStreamReader.java
@@ -35,12 +35,14 @@ public class TuscanyXMLStreamReader extends StreamReaderDelegate implements XMLS
 
     Stack<List<String>[]> context = new Stack<List<String>[]>();
 
+    String characterEncodingScheme;
     List<String>[] contextList;
     List<String> prefixList;
     List<String> uriList;
 
     public TuscanyXMLStreamReader(XMLStreamReader reader) {
         super(reader);
+        this.saveCharacterEncodingScheme();
     }
 
     public void pushContext() throws XMLStreamException {
@@ -68,6 +70,10 @@ public class TuscanyXMLStreamReader extends StreamReaderDelegate implements XMLS
     public void popContext() throws XMLStreamException {
         context.pop();
     }
+    
+    public void saveCharacterEncodingScheme() {
+        this.characterEncodingScheme = super.getCharacterEncodingScheme();
+    }
 
     /*
      * Overriding the next() method to perform PUSH and POP operations 
@@ -93,6 +99,7 @@ public class TuscanyXMLStreamReader extends StreamReaderDelegate implements XMLS
     @Override
     public int nextTag() throws XMLStreamException {
         int event = super.nextTag();
+        
         if (event == START_ELEMENT) {
             pushContext();
         }
@@ -106,4 +113,10 @@ public class TuscanyXMLStreamReader extends StreamReaderDelegate implements XMLS
     public NamespaceContext getNamespaceContext() {
         return new TuscanyNamespaceContext((Stack<List<String>[]>)context.clone());
     }
-}
+    
+
+    @Override
+    public String getCharacterEncodingScheme() {
+        return characterEncodingScheme;
+    }
+}
\ No newline at end of file