| /* |
| * Copyright (C) 2010 The Android Open Source Project |
| * |
| * 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 android.net.sip; |
| |
| /** |
| * Defines {@link ISipSession} states. |
| * @hide |
| */ |
| public class SipSessionState { |
| /** When session is ready to initiate a call or transaction. */ |
| public static final int READY_TO_CALL = 0; |
| |
| /** When the registration request is sent out. */ |
| public static final int REGISTERING = 1; |
| |
| /** When the unregistration request is sent out. */ |
| public static final int DEREGISTERING = 2; |
| |
| /** When an INVITE request is received. */ |
| public static final int INCOMING_CALL = 3; |
| |
| /** When an OK response is sent for the INVITE request received. */ |
| public static final int INCOMING_CALL_ANSWERING = 4; |
| |
| /** When an INVITE request is sent. */ |
| public static final int OUTGOING_CALL = 5; |
| |
| /** When a RINGING response is received for the INVITE request sent. */ |
| public static final int OUTGOING_CALL_RING_BACK = 6; |
| |
| /** When a CANCEL request is sent for the INVITE request sent. */ |
| public static final int OUTGOING_CALL_CANCELING = 7; |
| |
| /** When a call is established. */ |
| public static final int IN_CALL = 8; |
| |
| /** Some error occurs when making a remote call to {@link ISipSession}. */ |
| public static final int REMOTE_ERROR = 9; |
| |
| /** When an OPTIONS request is sent. */ |
| public static final int PINGING = 10; |
| |
| /** Not defined. */ |
| public static final int NOT_DEFINED = 101; |
| |
| /** |
| * Converts the state to string. |
| */ |
| public static String toString(int state) { |
| switch (state) { |
| case READY_TO_CALL: |
| return "READY_TO_CALL"; |
| case REGISTERING: |
| return "REGISTERING"; |
| case DEREGISTERING: |
| return "DEREGISTERING"; |
| case INCOMING_CALL: |
| return "INCOMING_CALL"; |
| case INCOMING_CALL_ANSWERING: |
| return "INCOMING_CALL_ANSWERING"; |
| case OUTGOING_CALL: |
| return "OUTGOING_CALL"; |
| case OUTGOING_CALL_RING_BACK: |
| return "OUTGOING_CALL_RING_BACK"; |
| case OUTGOING_CALL_CANCELING: |
| return "OUTGOING_CALL_CANCELING"; |
| case IN_CALL: |
| return "IN_CALL"; |
| case REMOTE_ERROR: |
| return "REMOTE_ERROR"; |
| case PINGING: |
| return "PINGING"; |
| default: |
| return "NOT_DEFINED"; |
| } |
| } |
| |
| private SipSessionState() { |
| } |
| } |