JmxUtils is still contained in : package org.neo4j.jmx
public class JmxUtils {
private static final MBeanServer mbeanServer =
ManagementFactory.getPlatformMBeanServer();
public JmxUtils() {
}
public static ObjectName getObjectName(GraphDatabaseService db, String
name) {
if(!(db instanceof GraphDatabaseAPI)) {
throw new IllegalArgumentException("Can only resolve object names
for embedded Neo4j database instances, eg. instances created by
GraphDatabaseFactory or HighlyAvailableGraphDatabaseFactory.");
} else {
ObjectName neoQuery =
((Kernel)((JmxKernelExtension)((GraphDatabaseAPI)db).getDependencyResolver().resolveDependency(JmxKernelExtension.class)).getSingleManagementBean(Kernel.class)).getMBeanQuery();
String instance = neoQuery.getKeyProperty("instance");
String domain = neoQuery.getDomain();
try {
return new ObjectName(String.format("%s:instance=%s,name=%s",
new Object[]{domain, instance, name}));
} catch (MalformedObjectNameException var6) {
throw new RuntimeException(var6);
}
}
}
public static <T> T getAttribute(ObjectName objectName, String attribute) {
try {
return mbeanServer.getAttribute(objectName, attribute);
} catch (Exception var3) {
throw new RuntimeException(var3);
}
}
public static <T> T invoke(ObjectName objectName, String attribute,
Object[] params, String[] signatur) {
try {
return mbeanServer.invoke(objectName, attribute, params, signatur);
} catch (Exception var5) {
throw new RuntimeException(var5);
}
}
}
> Am 12.05.2017 um 01:20 schrieb Bill Nicholson
> <[email protected]>:
>
>
>
> I found this example in the Neo4j documentation:
>
>
>
> private static Date getStartTimeFromManagementBean(GraphDatabaseService
> graphDbService )
> {
> ObjectName objectName = JmxUtils.getObjectName( graphDbService, "Kernel"
> );
> Date date = JmxUtils.getAttribute( objectName, "KernelStartTime" );
> return date;
> }
>
>
>
> I downloaded neo4j-jmx-1.8.jar and installed it into the build path, the
> class does not resolve. Where can I find it?
>
>
>
>
>
> This is also posted on SO but no one has responded.
>
>
>
>
> What I really need to do is programmatically read the config setting for the
> import folder so I can put stuff in there. Hard-coding the path name is
> clunky.
>
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