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https://issues.apache.org/jira/browse/JEXL-193?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15274284#comment-15274284
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Henri Biestro commented on JEXL-193:
------------------------------------
Use a Future and a call get with a timeout to implement this behavior and
everything is taken care of; you receive a TimeoutException if it took too
long. Look at tests in ScriptCallableTest for some examples.
> InterruptedException is swallowed in function call in silent and non-strict
> mode
> --------------------------------------------------------------------------------
>
> Key: JEXL-193
> URL: https://issues.apache.org/jira/browse/JEXL-193
> Project: Commons JEXL
> Issue Type: Bug
> Affects Versions: 3.0
> Reporter: Dmitri Blinov
> Assignee: Henri Biestro
> Fix For: 3.0.1
>
>
> The following test case fails with
> {code}
> java.lang.AssertionError: Values should be different. Actual: 42
> at org.junit.Assert.fail(Assert.java:88)
> at org.junit.Assert.failEquals(Assert.java:185)
> at org.junit.Assert.assertNotEquals(Assert.java:161)
> {code}
> {code}
> public static class TestContext extends MapContext implements
> JexlContext.NamespaceResolver {
> public int interrupt() throws InterruptedException {
> throw new InterruptedException();
> }
> }
> @Test
> public void testInterrupt() throws Exception {
> JexlEngine jexl = new JexlBuilder().arithmetic(new
> JexlArithmetic(false)).strict(false).silent(true).create();
> JexlScript e = jexl.createScript("interrupt(); return 42");
> Callable<Object> c = e.callable(new TestContext());
> Object t = c.call();
> Assert.assertNotEquals(42, t);
> }
> {code}
> Expected behaviour is to cancel script execution
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