+/*
+ * Copyright (c) 2014, 2015 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
package org.opendaylight.controller.xsql;
import org.apache.karaf.shell.commands.Argument;
private String argument;
protected Object doExecute() throws Exception {
+ if(argument==null){
+ System.out.println("Nothing to do..., please specify a command.");
+ return null;
+ }
XSQLAdapter.getInstance().processCommand(new StringBuffer(argument),
System.out);
return null;