public class ClassA {
private FileInputStream stream;
public void makeStream (File file) {
try {
stream = new FileInputStream(file);
} catch(FileNotFoundException fnfe) {
//執行異常狀況處理
}
//執行某些動作...
try {
stream.close();
} catch(IOException ioe) {
//執行異常狀況處理
}
}
}
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