1 files changed, 74 insertions, 0 deletions
diff --git a/src/org/apache/http/impl/cookie/RFC2109VersionHandler.java b/src/org/apache/http/impl/cookie/RFC2109VersionHandler.java
new file mode 100644
index 0000000..d2c4955
--- /dev/null
+++ b/src/org/apache/http/impl/cookie/RFC2109VersionHandler.java
@@ -0,0 +1,74 @@
+/*
+ * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk/module-client/src/main/java/org/apache/http/impl/cookie/RFC2109VersionHandler.java $
+ * $Revision: 653041 $
+ * $Date: 2008-05-03 03:39:28 -0700 (Sat, 03 May 2008) $
+ *
+ * ====================================================================
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */ 
+package org.apache.http.impl.cookie;
+
+import org.apache.http.cookie.Cookie;
+import org.apache.http.cookie.CookieOrigin;
+import org.apache.http.cookie.MalformedCookieException;
+import org.apache.http.cookie.SetCookie;
+
+public class RFC2109VersionHandler extends AbstractCookieAttributeHandler {
+
+    public RFC2109VersionHandler() {
+        super();
+    }
+    
+    public void parse(final SetCookie cookie, final String value) 
+            throws MalformedCookieException {
+        if (cookie == null) {
+            throw new IllegalArgumentException("Cookie may not be null");
+        }
+        if (value == null) {
+            throw new MalformedCookieException("Missing value for version attribute");
+        }
+        if (value.trim().length() == 0) {
+            throw new MalformedCookieException("Blank value for version attribute");
+        }
+        try {
+           cookie.setVersion(Integer.parseInt(value));
+        } catch (NumberFormatException e) {
+            throw new MalformedCookieException("Invalid version: " 
+                + e.getMessage());
+        }
+    }
+
+    @Override
+    public void validate(final Cookie cookie, final CookieOrigin origin) 
+            throws MalformedCookieException {
+        if (cookie == null) {
+            throw new IllegalArgumentException("Cookie may not be null");
+        }
+        if (cookie.getVersion() < 0) {
+            throw new MalformedCookieException("Cookie version may not be negative");
+        }
+    }
+    
+}