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Fixed #1679 - moving JMX specific behavior to jmx.DeploymentManagerMBean

This commit is contained in:
Joakim Erdfelt 2017-07-20 11:22:54 -07:00
parent 9546db266b
commit c417a18cc8
2 changed files with 52 additions and 56 deletions
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34
jetty-deploy/src/main/java/org/eclipse/jetty/deploy/DeploymentManager.java
View File

@ -28,7 +28,6 @@ import java.util.List;
import java.util.Map;
import java.util.Queue;
import java.util.concurrent.ConcurrentLinkedQueue;
import java.util.stream.Collectors;
import org.eclipse.jetty.deploy.bindings.StandardDeployer;
import org.eclipse.jetty.deploy.bindings.StandardStarter;
@ -289,13 +288,13 @@ public class DeploymentManager extends ContainerLifeCycle
public Collection<AppEntry> getAppEntries()
{
return _apps;
return Collections.unmodifiableCollection(_apps);
}
@ManagedAttribute("Deployed Apps")
public Collection<App> getApps()
{
List<App> ret = new ArrayList<App>();
List<App> ret = new ArrayList< >();
for (AppEntry entry : _apps)
{
ret.add(entry.app);
@ -594,38 +593,11 @@ public class DeploymentManager extends ContainerLifeCycle
return _lifecycle.getNodes();
}
@SuppressWarnings("unused")
@ManagedOperation(value="list nodes that are tracked by DeploymentManager", impact="INFO")
public Collection<String> getNodeNames()
{
return _lifecycle.getNodes().stream().map(Node::getName).collect(Collectors.toList());
}
public Collection<App> getApps(@Name("nodeName") String nodeName)
public Collection<App> getApps(String nodeName)
{
return getApps(_lifecycle.getNodeByName(nodeName));
}
@SuppressWarnings("unused")
@ManagedOperation(value="list apps that are located at specified App LifeCycle nodes", impact="ACTION")
public Collection<String> getAppNames(@Name("nodeName") String nodeName)
{
Node node = _lifecycle.getNodeByName(nodeName);
if(node == null)
{
throw new IllegalArgumentException("Unable to find node [" + nodeName + "]");
}
List<String> ret = new ArrayList<>();
for (AppEntry entry : _apps)
{
if (entry.lifecyleNode == node)
{
ret.add(String.format("contextPath=%s,originId=%s,appProvider=%s", entry.app.getContextPath(), entry.app.getOriginId(), entry.app.getAppProvider().getClass().getName()));
}
}
return ret;
}
public void scope(XmlConfiguration xmlc, Resource webapp)
throws IOException

74
jetty-deploy/src/main/java/org/eclipse/jetty/deploy/jmx/DeploymentManagerMBean.java
View File

@ -21,6 +21,7 @@ package org.eclipse.jetty.deploy.jmx;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.stream.Collectors;
import org.eclipse.jetty.deploy.App;
import org.eclipse.jetty.deploy.AppProvider;
@ -28,54 +29,77 @@ import org.eclipse.jetty.deploy.DeploymentManager;
import org.eclipse.jetty.deploy.graph.Node;
import org.eclipse.jetty.jmx.ObjectMBean;
import org.eclipse.jetty.server.handler.ContextHandler;
import org.eclipse.jetty.util.annotation.ManagedObject;
import org.eclipse.jetty.util.annotation.ManagedOperation;
import org.eclipse.jetty.util.annotation.Name;
@SuppressWarnings("unused")
@ManagedObject("MBean Wrapper for DeploymentManager")
public class DeploymentManagerMBean extends ObjectMBean
{
private final DeploymentManager _manager;
public DeploymentManagerMBean(Object managedObject)
{
super(managedObject);
_manager=(DeploymentManager)managedObject;
}
public Collection<String> getNodes()
{
List<String> nodes = new ArrayList<String>();
for (Node node: _manager.getNodes())
nodes.add(node.getName());
return nodes;
_manager = (DeploymentManager) managedObject;
}
@ManagedOperation(value = "list apps being tracked", impact = "INFO")
public Collection<String> getApps()
{
List<String> apps=new ArrayList<String>();
for (App app: _manager.getApps())
apps.add(app.getOriginId());
return apps;
List<String> ret = new ArrayList<>();
for (DeploymentManager.AppEntry entry : _manager.getAppEntries())
{
ret.add(toRef(entry.getApp()));
}
return ret;
}
public Collection<String> getApps(String nodeName)
@ManagedOperation(value = "list nodes that are tracked by DeploymentManager", impact = "INFO")
public Collection<String> getNodes()
{
List<String> apps=new ArrayList<String>();
for (App app: _manager.getApps(nodeName))
apps.add(app.getOriginId());
return apps;
return _manager.getNodes().stream().map(Node::getName).collect(Collectors.toList());
}
@ManagedOperation(value = "list apps that are located at specified App LifeCycle nodes", impact = "ACTION")
public Collection<String> getApps(@Name("nodeName") String nodeName)
{
Node node = _manager.getLifeCycle().getNodeByName(nodeName);
if (node == null)
{
throw new IllegalArgumentException("Unable to find node [" + nodeName + "]");
}
List<String> ret = new ArrayList<>();
for (DeploymentManager.AppEntry entry : _manager.getAppEntries())
{
if (entry.getLifecyleNode() == node)
{
ret.add(toRef(entry.getApp()));
}
}
return ret;
}
private String toRef(App app)
{
return String.format("originId=%s,contextPath=%s,appProvider=%s", app.getContextPath(), app.getOriginId(), app.getAppProvider().getClass().getName());
}
public Collection<ContextHandler> getContexts() throws Exception
{
List<ContextHandler> apps=new ArrayList<ContextHandler>();
for (App app: _manager.getApps())
List<ContextHandler> apps = new ArrayList<ContextHandler>();
for (App app : _manager.getApps())
apps.add(app.getContextHandler());
return apps;
}
public Collection<AppProvider> getAppProviders()
{
return _manager.getAppProviders();
}
public void requestAppGoal(String appId, String nodeName)
{
_manager.requestAppGoal(appId, nodeName);