用Character.isDefined()...
while ((nextInt = infile.read()) != -1) {
char next = (char)nextInt;
if (Character.isDefined(next)) {
...
}
}
...
while ((nextInt = infile.read()) != -1) {
char next = (char)nextInt;
if (Character.isDefined(next)) {
...
}
}
...
解决方案 »
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