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*
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* Lesser General Public License for more details.
*
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package org.wildfly.test.suspendresumeendpoint;
import java.util.concurrent.CountDownLatch;
import io.undertow.server.ExchangeCompletionListener;
import io.undertow.server.HttpHandler;
import io.undertow.server.HttpServerExchange;
public class SuspendResumeHandler implements HttpHandler {
public volatile CountDownLatch requestLatch = new CountDownLatch(1);
public static final String TEXT = "Running Request";
@Override
public void handleRequest(HttpServerExchange exchange) throws Exception {
if(exchange.getQueryParameters().containsKey(TestUndertowService.SKIP_GRACEFUL)) {
//invoke the latch in a completion listener, to make sure the response is sent
exchange.addExchangeCompleteListener(new ExchangeCompletionListener() {
@Override
public void exchangeEvent(HttpServerExchange exchange, NextListener nextListener) {
requestLatch.countDown();
nextListener.proceed();
}
});
return;
}
try {
requestLatch.await();
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
exchange.getResponseSender().send(TEXT);
}
}