Removed unnecessary import statements.

Added patch (from Text.java in the defunct xalan2 directory) to the getEncoding() method.

diff --git a/xsl-java/xalan27/src/com/nwalsh/xalan/Text.java b/xsl-java/xalan27/src/com/nwalsh/xalan/Text.java
index 345d5b12133bec07692ae0a9263e7ddefc76dda4..36f3b227a84a0666a77883cd924a0e914fddb908 100644 (file)
--- a/xsl-java/xalan27/src/com/nwalsh/xalan/Text.java
+++ b/xsl-java/xalan27/src/com/nwalsh/xalan/Text.java
@@ -3,30 +3,21 @@
 package com.nwalsh.xalan;
 
 import java.io.BufferedReader;
-import java.io.InputStreamReader;
-import java.io.InputStream;
-import java.io.IOException;
 import java.io.FileNotFoundException;
-import java.net.URL;
+import java.io.IOException;
+import java.io.InputStreamReader;
+
 import java.net.MalformedURLException;
+import java.net.URL;
 
-import org.xml.sax.SAXException;
-import org.xml.sax.ContentHandler;
+import javax.xml.transform.Source;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.URIResolver;
 
-import org.apache.xpath.objects.XObject;
-import org.apache.xpath.XPath;
-import org.apache.xpath.NodeSet;
 import org.apache.xalan.extensions.XSLProcessorContext;
-import org.apache.xalan.transformer.TransformerImpl;
-import org.apache.xalan.templates.StylesheetRoot;
 import org.apache.xalan.templates.ElemExtensionCall;
-import org.apache.xalan.templates.OutputProperties;
-import org.apache.xalan.res.XSLTErrorResources;
+import org.apache.xalan.transformer.TransformerImpl;
 
-import javax.xml.transform.stream.StreamResult;
-import javax.xml.transform.TransformerException;
-import javax.xml.transform.URIResolver;
-import javax.xml.transform.Source;
 
 /**
  * <p>Xalan extension element for inserting text
@@ -195,7 +186,12 @@ public class Text {
     encoding = ((ElemExtensionCall)elem).getAttribute ("encoding",
                                                       context.getContextNode(),
                                                       context.getTransformer());
-
-    return encoding;
+    
+    if (encoding == null) {
+      return "";
+    } else {        
+      return encoding;
+    }
   }
 }
+