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AckRequestIntervalClientAssertion.java
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AckRequestIntervalClientAssertion.java
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/*
* Copyright (c) 1997, 2022 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Distribution License v. 1.0, which is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
package com.sun.xml.ws.rx.rm.policy.metro200603;
import com.sun.xml.ws.policy.AssertionSet;
import com.sun.xml.ws.policy.PolicyAssertion;
import com.sun.xml.ws.policy.SimpleAssertion;
import com.sun.xml.ws.policy.sourcemodel.AssertionData;
import com.sun.xml.ws.rx.policy.AssertionInstantiator;
import com.sun.xml.ws.rx.rm.api.RmAssertionNamespace;
import com.sun.xml.ws.rx.rm.policy.RmConfigurator;
import com.sun.xml.ws.rx.rm.api.ReliableMessagingFeatureBuilder;
import com.sun.xml.ws.rx.rm.api.RmProtocolVersion;
import java.util.Collection;
import javax.xml.namespace.QName;
/**
* <pre>{@code
* <sunc:AckRequestInterval Milliseconds="..." />
* }</pre>
*
* Defines the suggested minimum time that the sender (RM Source) should allow to
* elapse between sending consecutive Acknowledgement request messages to the
* RM Destination.
*
* @author Marek Potociar (marek.potociar at sun.com)
*/
public class AckRequestIntervalClientAssertion extends SimpleAssertion implements RmConfigurator {
public static final QName NAME = RmAssertionNamespace.METRO_CLIENT_200603.getQName("AckRequestInterval");
private static final QName MILLISECONDS_ATTRIBUTE_QNAME = new QName("", "Milliseconds");
private static AssertionInstantiator instantiator = new AssertionInstantiator() {
@Override
public PolicyAssertion newInstance(AssertionData data, Collection<PolicyAssertion> assertionParameters, AssertionSet nestedAlternative) {
return new AckRequestIntervalClientAssertion(data, assertionParameters);
}
};
public static AssertionInstantiator getInstantiator() {
return instantiator;
}
private final long interval;
private AckRequestIntervalClientAssertion(AssertionData data, Collection<? extends PolicyAssertion> assertionParameters) {
super(data, assertionParameters);
interval = Long.parseLong(super.getAttributeValue(MILLISECONDS_ATTRIBUTE_QNAME));
}
public long getInterval() {
return interval;
}
@Override
public ReliableMessagingFeatureBuilder update(ReliableMessagingFeatureBuilder builder) {
return builder.ackRequestTransmissionInterval(interval);
}
@Override
public boolean isCompatibleWith(RmProtocolVersion version) {
return RmProtocolVersion.WSRM200502 == version;
}
}