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public static void main(String args[]) throws FileNotFoundException {
String path = "";
String filename = "b";
String fileType = ".xlsx";
File f = new File(path + filename + fileType);
FileInputStream fis = new FileInputStream(f);
try {
fis.close();
} catch (IOException e) {
e.printStackTrace();
}
// f.delete();
System.out.println(f.getAbsolutePath());
System.out.println(f.delete());
}
public class XssfDataType {
static final XssfDataType BOOL = new XssfDataType(0);
static final XssfDataType ERROR = new XssfDataType(1);
static final XssfDataType FORMULA = new XssfDataType(2);
static final XssfDataType INLINESTR = new XssfDataType(3);
static final XssfDataType SSTINDEX = new XssfDataType(4);
static final XssfDataType NUMBER= new XssfDataType(5);
int ordin;//下标
XssfDataType(int ordin){
this.ordin = ordin;
}
}
String path = "";
String filename = "2";
String fileType = ".xlsx";
File f = new File(path + filename + fileType);
// f.delete();
System.out.println(f.getAbsolutePath());
System.out.println(f.delete());