dos2unix
This commit is contained in:
Doug MacEachern
parent
d573932902
commit
e1f64cfe2d
@ -1,120 +1,120 @@
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/* Copyright (C) [2004, 2005, 2006], Hyperic, Inc.
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* This file is part of SIGAR.
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*
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* SIGAR is free software; you can redistribute it and/or modify
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* it under the terms version 2 of the GNU General Public License as
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* published by the Free Software Foundation. This program is distributed
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* in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
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* even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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* PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA.
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*/
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package org.hyperic.sigar.cmd;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Set;
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import javax.management.MBeanAttributeInfo;
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import javax.management.MBeanInfo;
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import javax.management.MBeanServer;
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import javax.management.MBeanServerFactory;
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import javax.management.ObjectName;
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import org.hyperic.sigar.SigarException;
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import org.hyperic.sigar.jmx.SigarProcess;
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import org.hyperic.sigar.jmx.SigarRegistry;
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public class Mx extends SigarCommandBase {
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private boolean isRegistered;
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public Mx(Shell shell) {
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super(shell);
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}
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public Mx() {
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super();
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}
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//java -Dcom.sun.management.jmxremote -jar sigar.jar
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public String getUsageShort() {
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return "Register MBeans for use via jconsole, etc.";
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}
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protected boolean validateArgs(String[] args) {
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return args.length <= 1;
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}
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public static MBeanServer getMBeanServer()
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throws SigarException {
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List servers =
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MBeanServerFactory.findMBeanServer(null);
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if (servers.size() == 0) {
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throw new SigarException("No MBeanServers available");
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}
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else {
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return (MBeanServer)servers.get(0);
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}
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}
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private void register(MBeanServer server) throws SigarException {
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if (isRegistered) {
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return;
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}
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SigarRegistry registry = new SigarRegistry();
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try {
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server.registerMBean(registry, null);
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SigarProcess proc = new SigarProcess();
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server.registerMBean(proc, new ObjectName(proc.getObjectName()));
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isRegistered = true;
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} catch (Exception e) {
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throw new SigarException(e.getMessage());
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}
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}
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public void output(String[] args) throws SigarException {
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MBeanServer server = getMBeanServer();
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register(server);
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boolean hasQuery = args.length != 0;
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try {
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String query;
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if (hasQuery) {
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query = args[0];
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}
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else {
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query = "sigar:*";
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}
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Set beans =
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server.queryNames(new ObjectName(query), null);
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println(beans.size() + " MBeans are registered...");
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for (Iterator it=beans.iterator(); it.hasNext();) {
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ObjectName name = (ObjectName)it.next();
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if (hasQuery) {
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MBeanInfo info = server.getMBeanInfo(name);
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MBeanAttributeInfo[] attrs = info.getAttributes();
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for (int i=0; i<attrs.length; i++) {
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String attr = attrs[i].getName();
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Object val = server.getAttribute(name, attr);
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println(name + ":" + attr + "=" + val);
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}
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}
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else {
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println(name.toString());
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}
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}
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} catch (Exception e) {
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throw new SigarException(e.getMessage());
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}
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}
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public static void main(String[] args) throws Exception {
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new Mx().processCommand(args);
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}
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}
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/* Copyright (C) [2004, 2005, 2006], Hyperic, Inc.
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* This file is part of SIGAR.
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*
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* SIGAR is free software; you can redistribute it and/or modify
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* it under the terms version 2 of the GNU General Public License as
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* published by the Free Software Foundation. This program is distributed
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* in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
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* even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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* PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA.
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*/
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package org.hyperic.sigar.cmd;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Set;
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import javax.management.MBeanAttributeInfo;
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import javax.management.MBeanInfo;
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import javax.management.MBeanServer;
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import javax.management.MBeanServerFactory;
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import javax.management.ObjectName;
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import org.hyperic.sigar.SigarException;
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import org.hyperic.sigar.jmx.SigarProcess;
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import org.hyperic.sigar.jmx.SigarRegistry;
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public class Mx extends SigarCommandBase {
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private boolean isRegistered;
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public Mx(Shell shell) {
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super(shell);
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}
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public Mx() {
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super();
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}
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//java -Dcom.sun.management.jmxremote -jar sigar.jar
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public String getUsageShort() {
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return "Register MBeans for use via jconsole, etc.";
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}
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protected boolean validateArgs(String[] args) {
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return args.length <= 1;
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}
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public static MBeanServer getMBeanServer()
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throws SigarException {
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List servers =
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MBeanServerFactory.findMBeanServer(null);
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if (servers.size() == 0) {
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throw new SigarException("No MBeanServers available");
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}
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else {
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return (MBeanServer)servers.get(0);
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}
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}
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private void register(MBeanServer server) throws SigarException {
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if (isRegistered) {
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return;
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}
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SigarRegistry registry = new SigarRegistry();
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try {
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server.registerMBean(registry, null);
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SigarProcess proc = new SigarProcess();
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server.registerMBean(proc, new ObjectName(proc.getObjectName()));
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isRegistered = true;
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} catch (Exception e) {
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throw new SigarException(e.getMessage());
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}
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}
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public void output(String[] args) throws SigarException {
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MBeanServer server = getMBeanServer();
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register(server);
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boolean hasQuery = args.length != 0;
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try {
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String query;
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if (hasQuery) {
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query = args[0];
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}
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else {
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query = "sigar:*";
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}
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Set beans =
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server.queryNames(new ObjectName(query), null);
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println(beans.size() + " MBeans are registered...");
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for (Iterator it=beans.iterator(); it.hasNext();) {
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ObjectName name = (ObjectName)it.next();
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if (hasQuery) {
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MBeanInfo info = server.getMBeanInfo(name);
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MBeanAttributeInfo[] attrs = info.getAttributes();
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for (int i=0; i<attrs.length; i++) {
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String attr = attrs[i].getName();
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Object val = server.getAttribute(name, attr);
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println(name + ":" + attr + "=" + val);
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}
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}
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else {
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println(name.toString());
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}
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}
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} catch (Exception e) {
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throw new SigarException(e.getMessage());
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}
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}
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public static void main(String[] args) throws Exception {
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new Mx().processCommand(args);
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}
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}
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@ -1,207 +1,207 @@
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/* Copyright (C) [2004, 2005, 2006], Hyperic, Inc.
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* This file is part of SIGAR.
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*
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* SIGAR is free software; you can redistribute it and/or modify
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* it under the terms version 2 of the GNU General Public License as
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* published by the Free Software Foundation. This program is distributed
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* in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
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* even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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* PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA.
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*/
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package org.hyperic.sigar.jmx;
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import java.lang.reflect.Method;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.LinkedHashMap;
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import java.util.Map;
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import javax.management.AttributeNotFoundException;
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import javax.management.MBeanAttributeInfo;
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import javax.management.MBeanException;
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import javax.management.MBeanInfo;
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import javax.management.ReflectionException;
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import org.hyperic.sigar.Sigar;
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public class ReflectedMBean extends AbstractMBean {
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private Map methods;
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private Map attrs = new HashMap();
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private String type;
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private String name;
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private SigarInvokerJMX invoker;
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protected String getType() {
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return this.type;
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}
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void setType(String type) {
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this.type = type;
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}
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//static attributes
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void putAttribute(String name, Object val) {
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this.attrs.put(name, val);
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}
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void putAttributes(Map attrs) {
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this.attrs.putAll(attrs);
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}
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void putAttributes(Object obj) {
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Method[] methods = obj.getClass().getDeclaredMethods();
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for (int i=0; i<methods.length; i++) {
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Method method = methods[i];
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if (method.getParameterTypes().length != 0) {
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continue;
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}
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String name = method.getName();
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if (!name.startsWith("get")) {
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continue;
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}
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name = name.substring(3);
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try {
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putAttribute(name,
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method.invoke(obj, new Object[0]));
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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}
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private String getMBeanClassName() {
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String type = getType();
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final String list = "List";
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if (type.endsWith(list)) {
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type =
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type.substring(0, type.length() - list.length());
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}
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return "org.hyperic.sigar." + type;
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}
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private Class getMBeanClass() {
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try {
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return Class.forName(getMBeanClassName());
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} catch (Exception e) {
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e.printStackTrace();
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return null;
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}
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}
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protected ReflectedMBean(Sigar sigar, String type) {
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super(sigar, CACHED_5SEC);
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this.type = type;
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this.name =
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MBEAN_DOMAIN + ":" +
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MBEAN_ATTR_TYPE + "=" + getType();
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}
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protected ReflectedMBean(Sigar sigar, String type, String arg) {
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this(sigar, type);
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this.name += ",Name=" + encode(arg);
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}
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private String encode(String arg) {
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return arg.replaceAll(":", "%3A");
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}
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public String getObjectName() {
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return this.name;
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}
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protected SigarInvokerJMX getInvoker() {
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if (this.invoker == null) {
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this.invoker =
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SigarInvokerJMX.getInstance(this.sigar, getObjectName());
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this.invoker.setType(getType());
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}
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return this.invoker;
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}
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public Object getAttribute(String name)
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throws AttributeNotFoundException,
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MBeanException, ReflectionException {
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Object val = this.attrs.get(name);
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if (val != null) {
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return val;
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}
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try {
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return getInvoker().invoke(name);
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} catch (Exception e) {
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e.printStackTrace();
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throw new ReflectionException(e);
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}
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}
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private Map getMethods() {
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if (this.methods != null) {
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return this.methods;
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||||
}
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this.methods = new LinkedHashMap();
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||||
Method[] methods = getMBeanClass().getDeclaredMethods();
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||||
for (int i=0; i<methods.length; i++) {
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String name = methods[i].getName();
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||||
if (!name.startsWith("get")) {
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continue;
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||||
}
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name = name.substring(3);
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||||
this.methods.put(name, methods[i]);
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||||
}
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return this.methods;
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}
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protected MBeanAttributeInfo[] getAttributeInfo() {
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Map methods = getMethods();
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MBeanAttributeInfo[] attrs =
|
||||
new MBeanAttributeInfo[methods.size() + this.attrs.size()];
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int i=0;
|
||||
for (Iterator it=methods.entrySet().iterator();
|
||||
it.hasNext();)
|
||||
{
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||||
Map.Entry entry = (Map.Entry)it.next();
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||||
String name = (String)entry.getKey();
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||||
Method method = (Method)entry.getValue();
|
||||
attrs[i++] =
|
||||
new MBeanAttributeInfo(name,
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method.getReturnType().getName(),
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name + " MBean",
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||||
true, // isReadable
|
||||
false, // isWritable
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||||
false); // isIs
|
||||
}
|
||||
for (Iterator it=this.attrs.entrySet().iterator();
|
||||
it.hasNext();)
|
||||
{
|
||||
Map.Entry entry = (Map.Entry)it.next();
|
||||
String name = (String)entry.getKey();
|
||||
Object obj = entry.getValue();
|
||||
attrs[i++] =
|
||||
new MBeanAttributeInfo(name,
|
||||
obj.getClass().getName(),
|
||||
name + " MBean",
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||||
true, // isReadable
|
||||
false, // isWritable
|
||||
false); // isIs
|
||||
}
|
||||
return attrs;
|
||||
}
|
||||
|
||||
public MBeanInfo getMBeanInfo() {
|
||||
MBeanInfo info =
|
||||
new MBeanInfo(getClass().getName(),
|
||||
getMBeanClassName(),
|
||||
getAttributeInfo(),
|
||||
null, //constructors
|
||||
null, //operations
|
||||
null); //notifications
|
||||
return info;
|
||||
}
|
||||
}
|
||||
/* Copyright (C) [2004, 2005, 2006], Hyperic, Inc.
|
||||
* This file is part of SIGAR.
|
||||
*
|
||||
* SIGAR is free software; you can redistribute it and/or modify
|
||||
* it under the terms version 2 of the GNU General Public License as
|
||||
* published by the Free Software Foundation. This program is distributed
|
||||
* in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
|
||||
* even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
* PARTICULAR PURPOSE. See the GNU General Public License for more
|
||||
* details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
|
||||
* USA.
|
||||
*/
|
||||
|
||||
package org.hyperic.sigar.jmx;
|
||||
|
||||
import java.lang.reflect.Method;
|
||||
import java.util.HashMap;
|
||||
import java.util.Iterator;
|
||||
import java.util.LinkedHashMap;
|
||||
import java.util.Map;
|
||||
|
||||
import javax.management.AttributeNotFoundException;
|
||||
import javax.management.MBeanAttributeInfo;
|
||||
import javax.management.MBeanException;
|
||||
import javax.management.MBeanInfo;
|
||||
import javax.management.ReflectionException;
|
||||
|
||||
import org.hyperic.sigar.Sigar;
|
||||
|
||||
public class ReflectedMBean extends AbstractMBean {
|
||||
|
||||
private Map methods;
|
||||
private Map attrs = new HashMap();
|
||||
private String type;
|
||||
private String name;
|
||||
private SigarInvokerJMX invoker;
|
||||
|
||||
protected String getType() {
|
||||
return this.type;
|
||||
}
|
||||
|
||||
void setType(String type) {
|
||||
this.type = type;
|
||||
}
|
||||
|
||||
//static attributes
|
||||
void putAttribute(String name, Object val) {
|
||||
this.attrs.put(name, val);
|
||||
}
|
||||
|
||||
void putAttributes(Map attrs) {
|
||||
this.attrs.putAll(attrs);
|
||||
}
|
||||
|
||||
void putAttributes(Object obj) {
|
||||
Method[] methods = obj.getClass().getDeclaredMethods();
|
||||
for (int i=0; i<methods.length; i++) {
|
||||
Method method = methods[i];
|
||||
if (method.getParameterTypes().length != 0) {
|
||||
continue;
|
||||
}
|
||||
String name = method.getName();
|
||||
if (!name.startsWith("get")) {
|
||||
continue;
|
||||
}
|
||||
name = name.substring(3);
|
||||
try {
|
||||
putAttribute(name,
|
||||
method.invoke(obj, new Object[0]));
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private String getMBeanClassName() {
|
||||
String type = getType();
|
||||
final String list = "List";
|
||||
if (type.endsWith(list)) {
|
||||
type =
|
||||
type.substring(0, type.length() - list.length());
|
||||
}
|
||||
return "org.hyperic.sigar." + type;
|
||||
}
|
||||
|
||||
private Class getMBeanClass() {
|
||||
try {
|
||||
return Class.forName(getMBeanClassName());
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
protected ReflectedMBean(Sigar sigar, String type) {
|
||||
super(sigar, CACHED_5SEC);
|
||||
this.type = type;
|
||||
this.name =
|
||||
MBEAN_DOMAIN + ":" +
|
||||
MBEAN_ATTR_TYPE + "=" + getType();
|
||||
}
|
||||
|
||||
protected ReflectedMBean(Sigar sigar, String type, String arg) {
|
||||
this(sigar, type);
|
||||
this.name += ",Name=" + encode(arg);
|
||||
}
|
||||
|
||||
private String encode(String arg) {
|
||||
return arg.replaceAll(":", "%3A");
|
||||
}
|
||||
|
||||
public String getObjectName() {
|
||||
return this.name;
|
||||
}
|
||||
|
||||
protected SigarInvokerJMX getInvoker() {
|
||||
if (this.invoker == null) {
|
||||
this.invoker =
|
||||
SigarInvokerJMX.getInstance(this.sigar, getObjectName());
|
||||
this.invoker.setType(getType());
|
||||
}
|
||||
return this.invoker;
|
||||
}
|
||||
|
||||
public Object getAttribute(String name)
|
||||
throws AttributeNotFoundException,
|
||||
MBeanException, ReflectionException {
|
||||
Object val = this.attrs.get(name);
|
||||
if (val != null) {
|
||||
return val;
|
||||
}
|
||||
try {
|
||||
return getInvoker().invoke(name);
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
throw new ReflectionException(e);
|
||||
}
|
||||
}
|
||||
|
||||
private Map getMethods() {
|
||||
if (this.methods != null) {
|
||||
return this.methods;
|
||||
}
|
||||
this.methods = new LinkedHashMap();
|
||||
Method[] methods = getMBeanClass().getDeclaredMethods();
|
||||
for (int i=0; i<methods.length; i++) {
|
||||
String name = methods[i].getName();
|
||||
if (!name.startsWith("get")) {
|
||||
continue;
|
||||
}
|
||||
name = name.substring(3);
|
||||
this.methods.put(name, methods[i]);
|
||||
}
|
||||
return this.methods;
|
||||
}
|
||||
|
||||
protected MBeanAttributeInfo[] getAttributeInfo() {
|
||||
Map methods = getMethods();
|
||||
MBeanAttributeInfo[] attrs =
|
||||
new MBeanAttributeInfo[methods.size() + this.attrs.size()];
|
||||
int i=0;
|
||||
for (Iterator it=methods.entrySet().iterator();
|
||||
it.hasNext();)
|
||||
{
|
||||
Map.Entry entry = (Map.Entry)it.next();
|
||||
String name = (String)entry.getKey();
|
||||
Method method = (Method)entry.getValue();
|
||||
attrs[i++] =
|
||||
new MBeanAttributeInfo(name,
|
||||
method.getReturnType().getName(),
|
||||
name + " MBean",
|
||||
true, // isReadable
|
||||
false, // isWritable
|
||||
false); // isIs
|
||||
}
|
||||
for (Iterator it=this.attrs.entrySet().iterator();
|
||||
it.hasNext();)
|
||||
{
|
||||
Map.Entry entry = (Map.Entry)it.next();
|
||||
String name = (String)entry.getKey();
|
||||
Object obj = entry.getValue();
|
||||
attrs[i++] =
|
||||
new MBeanAttributeInfo(name,
|
||||
obj.getClass().getName(),
|
||||
name + " MBean",
|
||||
true, // isReadable
|
||||
false, // isWritable
|
||||
false); // isIs
|
||||
}
|
||||
return attrs;
|
||||
}
|
||||
|
||||
public MBeanInfo getMBeanInfo() {
|
||||
MBeanInfo info =
|
||||
new MBeanInfo(getClass().getName(),
|
||||
getMBeanClassName(),
|
||||
getAttributeInfo(),
|
||||
null, //constructors
|
||||
null, //operations
|
||||
null); //notifications
|
||||
return info;
|
||||
}
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user