RMIConnector.java 文件源码

public AttributeList getAttributes(ObjectName name,
        String[] attributes)
        throws InstanceNotFoundException,
        ReflectionException,
        IOException {
    if (logger.debugOn()) logger.debug("getAttributes",
            "name=" + name + ", attributes="
            + strings(attributes));

    final ClassLoader old = pushDefaultClassLoader();
    try {
        return connection.getAttributes(name,
                attributes,
                delegationSubject);

    } catch (IOException ioe) {
        communicatorAdmin.gotIOException(ioe);

        return connection.getAttributes(name,
                attributes,
                delegationSubject);
    } finally {
        popDefaultClassLoader(old);
    }
}