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34 lines
968 B
Java
34 lines
968 B
Java
Try Pie Finally
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package com.ack.learning.exceptions;
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import com.ack.learning.exceptions.PieEater;
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import com.ack.learning.exceptions.PieException;
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public class TryPieFinally {
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public static void main( String[] args ) throws PieException {
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// in this example, you have decided not to handle
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// PieExceptions raised in the try block.
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// When a PieException occurs, the finally block code
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// is executed and the exception propagates up the
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// method stack to main(), which we see can throw PieException
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// The JVM seeing that main() is the program entry point, catches
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// the exception, dumps out its stack trace and ends the program
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// note: better to always handle application specific errors
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try {
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PieEater pe = new PieEater();
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// eat over a 100 pies
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System.out.println( pe.howManyPies() );
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}
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finally {
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System.out.println( "no more pies" );
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}
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}
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}
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