我上传文件和删除文件的做法在同一个方法里upCommodityPic.java。上传完文件,马上执行删除文件,似乎,删除不了文件,下面是部分代码:上传上去了,而且,trace的路径也是正确的,似乎上传完以后,马上去删是删不了文件,请问这是什么原因??
upCommodityPic(String upPath){
if (!myFile1.isMissing())
{
filesize=myFile1.getSize();
type = myFile1.getContentType();
myfilename=myFile1.getFileName();
count ++;
ts1="/"+pathinfo+"/pic/"+myfilename;
myFile1.saveAs(ts1);
picnamestr=ts1;
} String trace = upPath.replace("\\","/");
java.io.File file = new java.io.File(trace);
file.delete();
}
upCommodityPic(String upPath){
if (!myFile1.isMissing())
{
filesize=myFile1.getSize();
type = myFile1.getContentType();
myfilename=myFile1.getFileName();
count ++;
ts1="/"+pathinfo+"/pic/"+myfilename;
myFile1.saveAs(ts1);
picnamestr=ts1;
} String trace = upPath.replace("\\","/");
java.io.File file = new java.io.File(trace);
file.delete();
}
file.delete();
文件删除就这么2句话