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我已经使用该代码来播放30秒后的间隔和30米的距离的MP3声音,但它不会播放后移动休眠,我已经走过了5英里以上。位置监听不工作
如何使上述代码工作? 请帮助。
在此先感谢。
我有一个插件查询:onLocationChanged方法知道我最后的位置?换句话说,如果我有执行该语句:
locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 30, 30000, new MyLocationListener());
威尔MP3文件本身执行每30秒间隔和30个MTS距离是多少?,否则我将不得不内ScheduledExecutorService的执行语句是这样的:
ScheduledExecutorService executor = Executors.newSingleThreadScheduledExecutor();
executor.scheduleWithFixedDelay(new Runnable(){
public void run() {
locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 30, 30000, new MyLocationListener());
}
}, 0, 600, TimeUnit.SECONDS);
总代码:
locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 30, 30000, new MyLocationListener());
private class MyLocationListener implements LocationListener {
public void onLocationChanged(Location location) {
///Audio file which plays everytime the above condition is met
mp3.start();
);
Toast.makeText(AndroidGPSSampleActivity.this, message, Toast.LENGTH_LONG).show();
}
public void onStatusChanged(String s, int i, Bundle b) {
Toast.makeText(AndroidGPSSampleActivity.this, "Provider status changed",Toast.LENGTH_LONG).show();
}
public void onProviderDisabled(String s) {
Toast.makeText(AndroidGPSSampleActivity.this,"Provider disabled by the user. GPS turned off",Toast.LENGTH_LONG).show();
}
public void onProviderEnabled(String s) {
System.out.println("==onProviderEnabled=" + s);
Toast.makeText(AndroidGPSSampleActivity.this, "Provider enabled by the user. GPS turned on",Toast.LENGTH_LONG).show();
}
}