33 lines
867 B
Java
33 lines
867 B
Java
// exceptions/FinallyWorks.java
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// ©2016 MindView LLC: see Copyright.txt
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// We make no guarantees that this code is fit for any purpose.
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// Visit http://mindviewinc.com/Books/OnJava/ for more book information.
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// The finally clause is always executed.
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class ThreeException extends Exception {}
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public class FinallyWorks {
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static int count = 0;
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public static void main(String[] args) {
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while(true) {
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try {
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// Post-increment is zero first time:
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if(count++ == 0)
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throw new ThreeException();
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System.out.println("No exception");
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} catch(ThreeException e) {
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System.out.println("ThreeException");
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} finally {
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System.out.println("In finally clause");
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if(count == 2) break; // out of "while"
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}
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}
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}
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}
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/* Output:
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ThreeException
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In finally clause
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No exception
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In finally clause
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*/
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