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    :FAQ about SDK for Java

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    :FAQ about SDK for Java

    Last Updated:May 06, 2025

    This topic describes frequently-asked questions (FAQ) and solutions when using Simple Message Queue (SMQ, formerly MNS) SDK for Java.

    Missing packages

    Description

    If the response is similar to one of the following responses, the JAXB packages used to compile or run SMQ SDK for Java may be missing in your project.

    java.lang.ClassNotFoundException:javax.xml.bind.JAXBException 
java.lang.ClassNotFoundException:com.sun.xml.internal.bind.v2.ContextFactory
java.lang.ClassNotFoundException:javax.xml.bind.DatatypeConverter

    Solution

    Add the JAXB dependency to your project. For more information, see Add JAXB dependency.