private int startUnchecked() {
if (FileDownloadMonitor.isValid()) {
FileDownloadMonitor.getMonitor().onRequestStart(this);
}
if (FileDownloadLog.NEED_LOG) {
FileDownloadLog.v(
this,
"call start " + "url[%s], setPath[%s] listener[%s], tag[%s]",
url,
path,
listener,
tag);
}
boolean ready = true;
try {
_adjust();
_checkFile(path);
} catch (Throwable e) {
ready = false;
FileDownloadList.getImpl().add(this);
FileDownloadList.getImpl().remove(this, catchException(e));
}
if (ready) {
FileDownloadTaskLauncher.getImpl().launch(this);
}
return getId();
}
/**
* start download
*
* <p>用于启动一个单独任务
*
* @return Download id
*/
public int start() {
if (FileDownloadMonitor.isValid()) {
FileDownloadMonitor.getMonitor().onRequestStart(this);
}
if (FileDownloadLog.NEED_LOG) {
FileDownloadLog.v(
this,
"call start " + "url[%s], setPath[%s] listener[%s], tag[%s]",
url,
path,
listener,
tag);
}
boolean ready = true;
try {
_adjust();
_checkFile(path);
} catch (Throwable e) {
ready = false;
setStatus(FileDownloadStatus.error);
setEx(e);
FileDownloadList.getImpl().add(this);
FileDownloadList.getImpl().removeByError(this);
}
if (ready) {
FileDownloadEventPool.getImpl().send2Service(new DownloadTaskEvent(this).requestStart());
}
return getDownloadId();
}