我想计算两个日期之间的分钟差异,如果这个差异是> 0和&lt; 50分钟,我用下一个文本显示文本视图:&#34; X直到限制时间&#34; (按时完成,但接近极限) 如果差异<&lt; 0(已经晚了)textview应该说&#34; X分钟晚了&#34;
现在一切都适用于第一个条件,但对于第二个条件,数字有时会显示740分钟或更大的数字
Date fechaactual = new Date();
long diff = trackingfecha.getTime() - fechaactual.getTime();
long diferenciaminutos = diff / (60 * 1000);
RunneableUpdateUI run = new RunneableUpdateUI();
if(diferenciaminutos < 50) {
if(diferenciaminutos >= 0) {
//Show the minutes close to some specific time
StringBuffer buffer = new StringBuffer();
buffer.append("te quedan ");
String minutes = String.format("%02d", diferenciaminutos);
buffer.append(minutes);
buffer.append(" min");
run.toUpdateValue = buffer.toString();
} else {
//Here is the problem
StringBuffer buffer = new StringBuffer();
String minutes = String.format("%02d", Math.abs(diferenciaminutos));
buffer.append(minutes);
buffer.append(" min tarde");
run.toUpdateValue = buffer.toString();
}
timerHandler.post(run);
}
答案 0 :(得分:-1)
if (0<=x && x < 50)
{
// x time to reach
}
else
{
if (0> x)
{
// late
}
}
}
其中x是你的时间差异