有段代码有些疑问
Opened this issue · 2 comments
GoogleCodeExporter commented
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public FSQueue(String dir, int fileLimitLength) throws Exception {
this.fileLimitLength = fileLimitLength;
File fileDir = new File(dir);
if (fileDir.exists() == false && fileDir.isDirectory() == false) {
if (fileDir.mkdirs() == false) {
throw new IOException("create dir error");
}
}
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问题:如果dir是一个已经存在的文件路径,如“E:/a/b.txt”;�
��么就会有问题!抛出
“java.io.IOException: 系统找不到指定的路径。”
Original issue reported on code.google.com by kehan201...@gmail.com
on 1 Dec 2011 at 5:10
GoogleCodeExporter commented
肯定会抛出异常,要直接使用,得自己保证路径的正确性。
Original comment by sunli1...@gmail.com
on 1 Dec 2011 at 8:18
GoogleCodeExporter commented
嗯好。
Original comment by kehan201...@gmail.com
on 1 Dec 2011 at 9:55