1 files changed, 49 insertions, 0 deletions
diff --git a/tags/2.3/src/main/java/org/mockftpserver/core/command/UnsupportedCommandHandler.java b/tags/2.3/src/main/java/org/mockftpserver/core/command/UnsupportedCommandHandler.java
new file mode 100644
index 0000000..d452327
--- /dev/null
+++ b/tags/2.3/src/main/java/org/mockftpserver/core/command/UnsupportedCommandHandler.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2008 the original author or authors.
+ * 
+ * Licensed 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.
+ */
+package org.mockftpserver.core.command;
+
+import org.mockftpserver.core.session.Session;
+
+/**
+ * CommandHandler that encapsulates the sending of the reply when a requested command is not
+ * recognized/supported. Send back a reply code of 502, indicating command not implemented.
+ * <p>
+ * Note that this is a "special" CommandHandler, in that it handles any unrecognized command,
+ * rather than an explicit FTP command.
+ * <p>
+ * Each invocation record stored by this CommandHandler contains no data elements.
+ *
+ * @author Chris Mair
+ * @version $Revision$ - $Date$
+ */
+public final class UnsupportedCommandHandler extends AbstractStaticReplyCommandHandler implements CommandHandler {
+
+    /**
+     * Constructor. Initiate the replyCode.
+     */
+    public UnsupportedCommandHandler() {
+        setReplyCode(ReplyCodes.COMMAND_NOT_SUPPORTED);
+    }
+
+    /**
+     * @see org.mockftpserver.core.command.AbstractTrackingCommandHandler#handleCommand(org.mockftpserver.core.command.Command, org.mockftpserver.core.session.Session, org.mockftpserver.core.command.InvocationRecord)
+     */
+    public void handleCommand(Command command, Session session, InvocationRecord invocationRecord) {
+        LOG.warn("No CommandHandler is defined for command [" + command.getName() + "]");
+        sendReply(session, command.getName());
+    }
+
+}
+\ No newline at end of file