diff options
Diffstat (limited to 'framework/src/onos/openflow/api/src/main/java/org/onosproject/openflow/controller/driver/SwitchStateException.java')
-rw-r--r-- | framework/src/onos/openflow/api/src/main/java/org/onosproject/openflow/controller/driver/SwitchStateException.java | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/framework/src/onos/openflow/api/src/main/java/org/onosproject/openflow/controller/driver/SwitchStateException.java b/framework/src/onos/openflow/api/src/main/java/org/onosproject/openflow/controller/driver/SwitchStateException.java new file mode 100644 index 00000000..30c4e917 --- /dev/null +++ b/framework/src/onos/openflow/api/src/main/java/org/onosproject/openflow/controller/driver/SwitchStateException.java @@ -0,0 +1,49 @@ +/* + * Copyright 2014 Open Networking Laboratory + * + * 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.onosproject.openflow.controller.driver; + +/** + * This exception indicates an error or unexpected message during + * message handling. E.g., if an OFMessage is received that is illegal or + * unexpected given the current handshake state. + * + * We don't allow wrapping other exception in a switch state exception. We + * only log the SwitchStateExceptions message so the causing exceptions + * stack trace is generally not available. + * + */ +public class SwitchStateException extends Exception { + + private static final long serialVersionUID = 9153954512470002631L; + + public SwitchStateException() { + super(); + } + + public SwitchStateException(String arg0, Throwable arg1) { + super(arg0, arg1); + } + + public SwitchStateException(String arg0) { + super(arg0); + } + + public SwitchStateException(Throwable arg0) { + super(arg0); + } + +} |