public void ScheduleJob(View v)
{
if (!EnsureTestService())
{
return;
}
var builder = new JobInfo.Builder(kJobId++, serviceComponent);
var delay = delayEditText.Text;
if (delay != null && !TextUtils.IsEmpty(delay))
{
builder.SetMinimumLatency(long.Parse(delay) * 1000);
}
var deadline = deadlineEditText.Text;
if (deadline != null && !TextUtils.IsEmpty(deadline))
{
builder.SetOverrideDeadline(long.Parse(deadline) * 1000);
}
bool requiresUnmetered = wiFiConnectivityRadioButton.Checked;
bool requiresAnyConnectivity = anyConnectivityRadioButton.Checked;
if (requiresUnmetered)
{
builder.SetRequiredNetworkCapabilities(NetworkTypeValue.Unmetered);
}
else if (requiresAnyConnectivity)
{
builder.SetRequiredNetworkCapabilities(NetworkTypeValue.Any);
}
builder.SetRequiresDeviceIdle(requiresIdleCheckbox.Checked);
builder.SetRequiresCharging(requiresChargingCheckBox.Checked);
testService.ScheduleJob(builder.Build());
}
private void StartJob(Context context, Intent implicitIntent)
{
try
{
this.mJobScheduler = (JobScheduler)this.GetSystemService(Context.JobSchedulerService);
this.mJobScheduler.Cancel(this.jobId);
if (this.jobId != -1)
{
this.mJobScheduler.Cancel(this.jobId);
}
jobId = 100;
if (Build.VERSION.SdkInt >= BuildVersionCodes.Lollipop)
{
ComponentName component = null;
PackageManager pm = context.PackageManager;
//查出所有的能匹配这个隐式意图的服务列表
var resolveInfo = pm.QueryIntentServices(implicitIntent, 0);
if (resolveInfo != null || resolveInfo.Count == 1)
{
ResolveInfo serviceInfo = resolveInfo[0];
//取出包名
string packageName = serviceInfo.ServiceInfo.PackageName;
//取出服务名
string className = serviceInfo.ServiceInfo.Name;
//用包名和服务名来创建一个ComponentName对象
component = new ComponentName(packageName, className);
}
if (component != null)
{
var builder = new JobInfo.Builder(this.jobId, component);
//24
if (Build.VERSION.SdkInt >= BuildVersionCodes.N)
{
//7.0以上延迟3s执行
builder.SetMinimumLatency(30000L); ////执行的最小延迟时间
builder.SetOverrideDeadline(30000L); ////执行的最长延时时间
builder.SetMinimumLatency(30000L);
builder.SetBackoffCriteria(30000L, 0); //线性重试方案
}
else
{
//每隔3s执行一次job
builder.SetPeriodic(30000L);
}
builder.SetRequiredNetworkType(NetworkType.Any);
// 当插入充电器，执行该任务
builder.SetRequiresCharging(true);
builder.SetPersisted(true);
this.mJobScheduler.Schedule(builder.Build());
}
}
}
catch (Java.Lang.Exception ex)
{
ex.PrintStackTrace();
}
}
public void ScheduleJob (View v)
{
if (!EnsureTestService ()) {
return;
}
var builder = new JobInfo.Builder (kJobId++, serviceComponent);
var delay = delayEditText.Text;
if (delay != null && !TextUtils.IsEmpty (delay)) {
builder.SetMinimumLatency (long.Parse (delay) * 1000);
}
var deadline = deadlineEditText.Text;
if (deadline != null && !TextUtils.IsEmpty (deadline)) {
builder.SetOverrideDeadline (long.Parse (deadline) * 1000);
}
bool requiresUnmetered = wiFiConnectivityRadioButton.Checked;
bool requiresAnyConnectivity = anyConnectivityRadioButton.Checked;
if (requiresUnmetered) {
builder.SetRequiredNetworkCapabilities (NetworkTypeValue.Unmetered);
} else if (requiresAnyConnectivity) {
builder.SetRequiredNetworkCapabilities (NetworkTypeValue.Any);
}
builder.SetRequiresDeviceIdle (requiresIdleCheckbox.Checked);
builder.SetRequiresCharging (requiresChargingCheckBox.Checked);
testService.ScheduleJob (builder.Build ());
}
public static bool scheduleJob(Context ctx, JobCallbacks callbacks, TimeSpan?minLatency, TimeSpan?maxLatency, TimeSpan?interval = null,
bool requireIdle = false, bool requireCharger = false, NetworkType requiredNet = NetworkType.Any,
bool requireAboveLowBattery = false, bool requireAboveLowStorage = false)
{
int jobID = -1;
bool success = false;
jobID = callbacks.JobUniqueID;
allJobs.Add(jobID, callbacks);
try
{
ComponentName JobServiceComponent = new ComponentName(ctx, Java.Lang.Class.FromType(typeof(PeriodicTask)));
var jobBuilder = new JobInfo
.Builder(jobID, JobServiceComponent)
.SetRequiresDeviceIdle(requireIdle)
.SetRequiresCharging(requireCharger)
.SetRequiredNetworkType(requiredNet)
.SetRequiresBatteryNotLow(requireAboveLowBattery)
.SetRequiresStorageNotLow(requireAboveLowStorage)
;
long intervalMillisecond = (long)(interval?.TotalMilliseconds ?? 0);
if (intervalMillisecond > 0L)
{
if (intervalMillisecond < JobInfo.MinPeriodMillis)
{
throw new Exception("Period interval must be at least: " + JobInfo.MinPeriodMillis);
}
jobBuilder.SetPeriodic(intervalMillisecond);
}
else
{
jobBuilder.SetMinimumLatency((long)(minLatency?.TotalMilliseconds ?? 0L));
jobBuilder.SetOverrideDeadline((long)(maxLatency?.TotalMilliseconds ?? 0L));
}
JobInfo job = jobBuilder.Build();
var manager = (JobSchedulerType)ctx.GetSystemService(Context.JobSchedulerService);
var status = manager.Schedule(job);
if (status != JobSchedulerType.ResultSuccess)
{
AndroidLevelLogger.e(TAG, "Job schedule failed for id: " + jobID);
success = false;
}
else
{
success = true;
}
}
catch (Exception ex)
{
AndroidLevelLogger.e(TAG, ex);
}
if (!success && allJobs.ContainsKey(jobID))
{
allJobs.Remove(jobID);
}
return(success);
}
