svn commit: r1682505 - /tomcat/trunk/java/org/apache/tomcat/util/http/MimeHeaders.java

[ma...@apache.org]

Author: markt
Date: Fri May 29 15:37:42 2015
New Revision: 1682505

URL: http://svn.apache.org/r1682505
Log:
Add a duplicate() method.
This is going to be required for HTTP/2 upgrade processing from HTTP/1.1

Modified:
    tomcat/trunk/java/org/apache/tomcat/util/http/MimeHeaders.java

Modified: tomcat/trunk/java/org/apache/tomcat/util/http/MimeHeaders.java
URL: http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/http/MimeHeaders.java?rev=1682505&r1=1682504&r2=1682505&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/http/MimeHeaders.java (original)
+++ tomcat/trunk/java/org/apache/tomcat/util/http/MimeHeaders.java Fri May 29 15:37:42 2015
@@ -16,6 +16,7 @@
  */
 package org.apache.tomcat.util.http;
 
+import java.io.IOException;
 import java.io.PrintWriter;
 import java.io.StringWriter;
 import java.util.Enumeration;
@@ -174,6 +175,16 @@ public class MimeHeaders {
         return sw.toString();
     }
 
+
+    public void duplicate(MimeHeaders source) throws IOException {
+        for (int i = 0; i < source.size(); i++) {
+            MimeHeaderField mhf = createHeader();
+            mhf.getName().duplicate(source.getName(i));
+            mhf.getValue().duplicate(source.getValue(i));
+        }
+    }
+
+
     // -------------------- Idx access to headers ----------
 
     /**



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