mobi.cangol.mobile.soap.SoapResponseHandler Maven / Gradle / Ivy
/**
* Copyright (c) 2013 Cangol.
*
* 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 mobi.cangol.mobile.soap;
import android.os.Handler;
import android.os.Looper;
import android.os.Message;
/**
* @author Cangol
*/
public class SoapResponseHandler {
protected static final int SUCCESS_MESSAGE = 0;
protected static final int FAILURE_MESSAGE = 1;
protected static final int START_MESSAGE = 2;
protected static final int FINISH_MESSAGE = 3;
private Handler handler;
public SoapResponseHandler() {
if (Looper.myLooper() != null) {
handler = new Handler() {
public void handleMessage(Message msg) {
SoapResponseHandler.this.handleMessage(msg);
}
};
}
}
public void onStart() {
}
public void onFinish() {
}
public void onSuccess(String content) {
}
public void onFailure(String error) {
}
protected void sendStartMessage() {
sendMessage(obtainMessage(START_MESSAGE, null));
}
protected void sendFinishMessage() {
sendMessage(obtainMessage(FINISH_MESSAGE, null));
}
protected void sendSuccessMessage(String responseBody) {
sendMessage(obtainMessage(SUCCESS_MESSAGE, responseBody));
}
protected void sendFailureMessage(String responseBody) {
sendMessage(obtainMessage(FAILURE_MESSAGE, responseBody));
}
protected void handleMessage(Message msg) {
Object response;
switch (msg.what) {
case SUCCESS_MESSAGE:
response = msg.obj;
onSuccess((String) response);
break;
case FAILURE_MESSAGE:
response = msg.obj;
onFailure((String) response);
break;
case START_MESSAGE:
onStart();
break;
case FINISH_MESSAGE:
onFinish();
break;
}
}
protected void sendMessage(Message msg) {
if (handler != null) {
handler.sendMessage(msg);
} else {
handleMessage(msg);
}
}
protected Message obtainMessage(int responseMessage, Object response) {
Message msg = null;
if (handler != null) {
msg = this.handler.obtainMessage(responseMessage, response);
} else {
msg = new Message();
msg.what = responseMessage;
msg.obj = response;
}
return msg;
}
void sendResponseMessage(String response) {
sendSuccessMessage(response);
}
}