/* * Copyright (c) 2004, 2008, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code 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 * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package sun.tools.jconsole.inspector; import java.io.IOException;import javax.management.*;import javax.swing.Icon;import sun.tools.jconsole.JConsole;import sun.tools.jconsole.MBeansTab;import sun.tools.jconsole.ProxyClient.SnapshotMBeanServerConnection; public class XMBean { private final MBeansTab mbeansTab; private final ObjectName objectName; private Icon icon; private String text; private Boolean broadcaster; private final Object broadcasterLock = new Object(); private MBeanInfo mbeanInfo; private final Object mbeanInfoLock = new Object(); public XMBean(ObjectName objectName, MBeansTab mbeansTab) { this.mbeansTab = mbeansTab; this.objectName = objectName; text = objectName.getKeyProperty("name"); if (text == null) { text = objectName.getDomain(); } if (MBeanServerDelegate.DELEGATE_NAME.equals(objectName)) { icon = IconManager.MBEANSERVERDELEGATE; } else { icon = IconManager.MBEAN; } } MBeanServerConnection getMBeanServerConnection() { return mbeansTab.getMBeanServerConnection(); } SnapshotMBeanServerConnection getSnapshotMBeanServerConnection() { return mbeansTab.getSnapshotMBeanServerConnection(); } public Boolean isBroadcaster() { synchronized (broadcasterLock) { if (broadcaster == null) { try { broadcaster = getMBeanServerConnection().isInstanceOf( getObjectName(), "javax.management.NotificationBroadcaster"); } catch (Exception e) { if (JConsole.isDebug()) { System.err.println("Couldn't check if MBean [" + objectName + "] is a notification broadcaster"); e.printStackTrace(); } return false; } } return broadcaster; } } public Object invoke(String operationName) throws Exception { Object result = getMBeanServerConnection().invoke( getObjectName(), operationName, new Object[0], new String[0]); return result; } public Object invoke(String operationName, Object params[], String sig[]) throws Exception { Object result = getMBeanServerConnection().invoke( getObjectName(), operationName, params, sig); return result; } public void setAttribute(Attribute attribute) throws AttributeNotFoundException, InstanceNotFoundException, InvalidAttributeValueException, MBeanException, ReflectionException, IOException { getMBeanServerConnection().setAttribute(getObjectName(), attribute); } public Object getAttribute(String attributeName) throws AttributeNotFoundException, InstanceNotFoundException, MBeanException, ReflectionException, IOException { return getSnapshotMBeanServerConnection().getAttribute( getObjectName(), attributeName); } public AttributeList getAttributes(String attributeNames[]) throws AttributeNotFoundException, InstanceNotFoundException, MBeanException, ReflectionException, IOException { return getSnapshotMBeanServerConnection().getAttributes( getObjectName(), attributeNames); } public AttributeList getAttributes(MBeanAttributeInfo attributeNames[]) throws AttributeNotFoundException, InstanceNotFoundException, MBeanException, ReflectionException, IOException { String attributeString[] = new String[attributeNames.length]; for (int i = 0; i < attributeNames.length; i++) { attributeString[i] = attributeNames[i].getName(); } return getAttributes(attributeString); } public ObjectName getObjectName() { return objectName; } public MBeanInfo getMBeanInfo() throws InstanceNotFoundException, IntrospectionException, ReflectionException, IOException { synchronized (mbeanInfoLock) { if (mbeanInfo == null) { mbeanInfo = getMBeanServerConnection().getMBeanInfo(objectName); } return mbeanInfo; } } @Override public boolean equals(Object obj) { if (obj == null) { return false; } if (obj == this) { return true; } if (!(obj instanceof XMBean)) { return false; } XMBean that = (XMBean) obj; return getObjectName().equals(that.getObjectName()); } @Override public int hashCode() { return (objectName == null ? 0 : objectName.hashCode()); } public String getText() { return text; } public void setText(String text) { this.text = text; } public Icon getIcon() { return icon; } public void setIcon(Icon icon) { this.icon = icon; } @Override public String toString() { return getText(); }}
/*
* Copyright (c) 2004, 2008, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code 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
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package sun.tools.jconsole.inspector;
import java.io.IOException;
import javax.management.*;
import javax.swing.Icon;
import sun.tools.jconsole.JConsole;
import sun.tools.jconsole.MBeansTab;
import sun.tools.jconsole.ProxyClient.SnapshotMBeanServerConnection;
public class XMBean {
private final MBeansTab mbeansTab;
private final ObjectName objectName;
private Icon icon;
private String text;
private Boolean broadcaster;
private final Object broadcasterLock = new Object();
private MBeanInfo mbeanInfo;
private final Object mbeanInfoLock = new Object();
public XMBean(ObjectName objectName, MBeansTab mbeansTab) {
this.mbeansTab = mbeansTab;
this.objectName = objectName;
text = objectName.getKeyProperty("name");
if (text == null) {
text = objectName.getDomain();
}
if (MBeanServerDelegate.DELEGATE_NAME.equals(objectName)) {
icon = IconManager.MBEANSERVERDELEGATE;
} else {
icon = IconManager.MBEAN;
}
}
MBeanServerConnection getMBeanServerConnection() {
return mbeansTab.getMBeanServerConnection();
}
SnapshotMBeanServerConnection getSnapshotMBeanServerConnection() {
return mbeansTab.getSnapshotMBeanServerConnection();
}
public Boolean isBroadcaster() {
synchronized (broadcasterLock) {
if (broadcaster == null) {
try {
broadcaster = getMBeanServerConnection().isInstanceOf(
getObjectName(),
"javax.management.NotificationBroadcaster");
} catch (Exception e) {
if (JConsole.isDebug()) {
System.err.println("Couldn't check if MBean [" +
objectName + "] is a notification broadcaster");
e.printStackTrace();
}
return false;
}
}
return broadcaster;
}
}
public Object invoke(String operationName) throws Exception {
Object result = getMBeanServerConnection().invoke(
getObjectName(), operationName, new Object[0], new String[0]);
return result;
}
public Object invoke(String operationName, Object params[], String sig[])
throws Exception {
Object result = getMBeanServerConnection().invoke(
getObjectName(), operationName, params, sig);
return result;
}
public void setAttribute(Attribute attribute)
throws AttributeNotFoundException, InstanceNotFoundException,
InvalidAttributeValueException, MBeanException,
ReflectionException, IOException {
getMBeanServerConnection().setAttribute(getObjectName(), attribute);
}
public Object getAttribute(String attributeName)
throws AttributeNotFoundException, InstanceNotFoundException,
MBeanException, ReflectionException, IOException {
return getSnapshotMBeanServerConnection().getAttribute(
getObjectName(), attributeName);
}
public AttributeList getAttributes(String attributeNames[])
throws AttributeNotFoundException, InstanceNotFoundException,
MBeanException, ReflectionException, IOException {
return getSnapshotMBeanServerConnection().getAttributes(
getObjectName(), attributeNames);
}
public AttributeList getAttributes(MBeanAttributeInfo attributeNames[])
throws AttributeNotFoundException, InstanceNotFoundException,
MBeanException, ReflectionException, IOException {
String attributeString[] = new String[attributeNames.length];
for (int i = 0; i < attributeNames.length; i++) {
attributeString[i] = attributeNames[i].getName();
}
return getAttributes(attributeString);
}
public ObjectName getObjectName() {
return objectName;
}
public MBeanInfo getMBeanInfo() throws InstanceNotFoundException,
IntrospectionException, ReflectionException, IOException {
synchronized (mbeanInfoLock) {
if (mbeanInfo == null) {
mbeanInfo = getMBeanServerConnection().getMBeanInfo(objectName);
}
return mbeanInfo;
}
}
@Override
public boolean equals(Object obj) {
if (obj == null) {
return false;
}
if (obj == this) {
return true;
}
if (!(obj instanceof XMBean)) {
return false;
}
XMBean that = (XMBean) obj;
return getObjectName().equals(that.getObjectName());
}
@Override
public int hashCode() {
return (objectName == null ? 0 : objectName.hashCode());
}
public String getText() {
return text;
}
public void setText(String text) {
this.text = text;
}
public Icon getIcon() {
return icon;
}
public void setIcon(Icon icon) {
this.icon = icon;
}
@Override
public String toString() {
return getText();
}
}