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janbaran
3,681 PointsA better way of IO streams exception handling?
I think there is a better way how to handle exceptions for IO streams. Or did I miss anything? I found these 3 ways how to properly handle IO streams: http://javarevisited.blogspot.cz/2014/10/right-way-to-close-inputstream-file-resource-in-java.html
1 Answer

Enrique Munguía
14,311 PointsI think try with resources is the best way to handle the case when you have to close an IO stream, provided that you have Java 7 installed
try (FileInputStream fis = new FileInputStream("../input/fxrates.txt");
FileOutputStream fos = new FileOutputStream("../output/fxrates.tx")) {
// code for reading contents .....
} catch (IOException ioex) {
System.out.println("Failed to copy files : " + ioex.getMessage());
ioex.printStackTrace();
}
And this code will work with any resource that implements Autocloseable, not just streams :D