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/*
* Copyright (c) 2016, Red Hat Inc.
* 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.
*
* 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.
*/
import java.io.IOException;
import java.lang.management.ManagementFactory;
import java.net.ServerSocket;
import java.rmi.registry.LocateRegistry;
import java.util.HashMap;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.management.Attribute;
import javax.management.AttributeList;
import javax.management.AttributeNotFoundException;
import javax.management.InstanceAlreadyExistsException;
import javax.management.InstanceNotFoundException;
import javax.management.InvalidAttributeValueException;
import javax.management.MBeanException;
import javax.management.MBeanRegistrationException;
import javax.management.MBeanServer;
import javax.management.MBeanServerConnection;
import javax.management.MalformedObjectNameException;
import javax.management.NotCompliantMBeanException;
import javax.management.ObjectName;
import javax.management.ReflectionException;
import javax.management.remote.JMXConnector;
import javax.management.remote.JMXConnectorFactory;
import javax.management.remote.JMXConnectorServer;
import javax.management.remote.JMXConnectorServerFactory;
import javax.management.remote.JMXServiceURL;
/**
* @test
* @bug 8147857
* @summary Tests whether RMIConnector logs attribute names correctly.
* @author Severin Gehwolf
*
* @modules java.logging
* java.management.rmi
*/
public class RMIConnectorLogAttributesTest {
private static final String ILLEGAL = ", FirstName[LastName]";
private static final Logger logger = Logger.getLogger("javax.management.remote.rmi");
private static final String ANY_NAME = "foo";
private static final TestLogHandler handler;
static {
handler = new TestLogHandler(ILLEGAL);
handler.setLevel(Level.FINEST);
logger.setLevel(Level.ALL);
logger.addHandler(handler);
}
private JMXConnectorServer startServer(int rmiPort) throws Exception {
System.out.println("DEBUG: Create RMI registry on port " + rmiPort);
LocateRegistry.createRegistry(rmiPort);
MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
HashMap<String,Object> env = new HashMap<String,Object>();
JMXServiceURL url =
new JMXServiceURL("service:jmx:rmi:///jndi/rmi://127.0.0.1:" + rmiPort + "/jmxrmi");
JMXConnectorServer cs =
JMXConnectorServerFactory.newJMXConnectorServer(url, env, mbs);
cs.start();
System.out.println("DEBUG: Started the RMI connector server");
return cs;
}
private int findPort() {
for (int i = 13333; i < 13333 + 100; i++) {
try {
ServerSocket socket = new ServerSocket(i);
socket.close();
return i;
} catch (IOException e) {
continue;
}
}
return -1;
}
private void runTest() {
int rmiPort = findPort();
if (rmiPort == -1) {
throw new RuntimeException("Test failed. No available port");
}
JMXConnectorServer server = null;
try {
server = startServer(rmiPort);
JMXConnector connector = connectToServer(server);
doTest(connector);
} catch (Exception e) {
throw new RuntimeException("Test failed unexpectedly", e);
} finally {
if (server != null) {
try {
server.stop();
} catch (IOException e) {
// ignore
}
}
}
}
private JMXConnector connectToServer(JMXConnectorServer server) throws IOException, MalformedObjectNameException, NullPointerException, InstanceAlreadyExistsException, MBeanRegistrationException, NotCompliantMBeanException, ReflectionException, MBeanException {
JMXServiceURL url = server.getAddress();
Map<String, Object> env = new HashMap<String, Object>();
JMXConnector connector = JMXConnectorFactory.connect(url, env);
System.out.println("DEBUG: Client connected to RMI at: " + url);
return connector;
}
private void doTest(JMXConnector connector) throws IOException,
MalformedObjectNameException, ReflectionException,
InstanceAlreadyExistsException, MBeanRegistrationException,
MBeanException, NotCompliantMBeanException, InstanceNotFoundException, AttributeNotFoundException, InvalidAttributeValueException {
MBeanServerConnection mbsc = connector.getMBeanServerConnection();
ObjectName objName = new ObjectName("com.redhat.test.jmx:type=NameMBean");
System.out.println("DEBUG: Calling createMBean");
mbsc.createMBean(Name.class.getName(), objName);
System.out.println("DEBUG: Calling setAttributes");
AttributeList attList = new AttributeList();
attList.add(new Attribute("FirstName", ANY_NAME));
attList.add(new Attribute("LastName", ANY_NAME));
mbsc.setAttributes(objName, attList);
}
public static void main(String[] args) throws Exception {
RMIConnectorLogAttributesTest test = new RMIConnectorLogAttributesTest();
test.runTest();
if (handler.testFailed()) {
throw new RuntimeException("Test failed. Logged incorrect: '" + ILLEGAL + "'");
}
System.out.println("Test passed!");
}
}
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