29 lines
783 B
Java
29 lines
783 B
Java
// assertions/LoaderAssertions.java
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// (c)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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// Using the class loader to enable assertions
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// {ThrowsException}
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public class LoaderAssertions {
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public static void main(String[] args) {
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ClassLoader.getSystemClassLoader()
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.setDefaultAssertionStatus(true);
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new Loaded().go();
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}
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}
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class Loaded {
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public void go() {
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assert false: "Loaded.go()";
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}
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}
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/* Output:
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___[ Error Output ]___
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Exception in thread "main" java.lang.AssertionError:
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Loaded.go()
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at Loaded.go(LoaderAssertions.java:15)
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at LoaderAssertions.main(LoaderAssertions.java:9)
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___[ Exception is Expected ]___
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*/
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