OnJava8-Examples/exceptions/MessyExceptions.java

28 lines
691 B
Java

// exceptions/MessyExceptions.java
// (c)2021 MindView LLC: see Copyright.txt
// We make no guarantees that this code is fit for any purpose.
// Visit http://OnJava8.com for more book information.
import java.io.*;
public class MessyExceptions {
public static void main(String[] args) {
InputStream in = null;
try {
in = new FileInputStream(
new File("MessyExceptions.java"));
int contents = in.read();
// Process contents
} catch(IOException e) {
// Handle the error
} finally {
if(in != null) {
try {
in.close();
} catch(IOException e) {
// Handle the close() error
}
}
}
}
}