what is Zookeeper
2013-07-14 21:29
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刚才在做个测试时 删除文件老是失败...一直找不到原因..
总是返回false.
在网上找了半天 都找不到错在哪儿..
这样都不行…
后来突然突然想到错在哪儿了..
就是在写完文件后没有close
[/code]
这样就可以了...
file.delete();
总是返回false.
在网上找了半天 都找不到错在哪儿..
if(file.exists() && file.canWrite())file.delete();[/code]
这样都不行…
后来突然突然想到错在哪儿了..
就是在写完文件后没有close
out.write(b);out.flush();
[/code]
out.close();
file.delete();
这样就可以了...
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