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| package org.jboss.cache.jmx; |
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| |
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| import junit.framework.TestCase; |
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| import org.jboss.cache.Cache; |
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| import org.jboss.cache.CacheSPI; |
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| import org.jboss.cache.DefaultCacheFactory; |
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| import org.jboss.cache.Fqn; |
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| import org.jboss.cache.config.Configuration; |
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| |
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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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| |
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| |
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| public class CacheMBeanTest extends TestCase |
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| { |
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| private Cache cache; |
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| private MBeanServer mBeanServer; |
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| private ObjectName mBeanName; |
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| private String mBeanNameStr; |
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| |
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| protected void setUp() throws Exception
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| { |
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| mBeanServer = MBeanServerFactory.createMBeanServer("CacheMBeanTest");
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| |
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| Configuration c = new Configuration();
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| c.setClusterName("CacheMBeanTest");
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| c.setExposeManagementStatistics(true);
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| c.setCacheMode(Configuration.CacheMode.LOCAL);
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| cache = DefaultCacheFactory.getInstance().createCache(c);
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| mBeanNameStr = JmxUtil.PREFIX + cache.getConfiguration().getClusterName();
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| mBeanName = new ObjectName(mBeanNameStr);
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| |
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| JmxUtil.registerCacheMBean(mBeanServer, new CacheJmxWrapper(cache), mBeanNameStr);
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| JmxUtil.registerInterceptors(mBeanServer, ((CacheSPI) cache).getInterceptorChain(), mBeanNameStr);
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| } |
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| |
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| protected void tearDown()
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| { |
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| if (cache != null)
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| { |
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| cache.stop();
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| cache = null;
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| } |
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| |
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| if (mBeanServer != null)
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| { |
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| MBeanServerFactory.releaseMBeanServer(mBeanServer);
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| mBeanServer = null;
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| } |
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| } |
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| |
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| public void testCacheMBeanBinding() throws Exception
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| { |
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| assertTrue("Should be registered", mBeanServer.isRegistered(mBeanName));
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| } |
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| |
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| public void testInterceptorMBeans() throws Exception
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| { |
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| assertTrue("Should be registered", mBeanServer.isRegistered(mBeanName));
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| |
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| ObjectName[] interceptorMBeanNames = {
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| new ObjectName(mBeanNameStr + JmxUtil.MBEAN_KEY + "TxInterceptor"), |
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| new ObjectName(mBeanNameStr + JmxUtil.MBEAN_KEY + "CacheMgmtInterceptor"), |
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| new ObjectName(mBeanNameStr + JmxUtil.MBEAN_KEY + "InvocationContextInterceptor") |
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| }; |
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| |
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| for (ObjectName n : interceptorMBeanNames)
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| { |
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| assertTrue(n + " should be registered", mBeanServer.isRegistered(n));
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| } |
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| } |
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| |
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| public void testConfiguration() throws Exception
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| { |
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| Configuration cfgFromJmx = (Configuration) mBeanServer.getAttribute(mBeanName, "Configuration");
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| assertEquals(cache.getConfiguration(), cfgFromJmx);
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| } |
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| |
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| public void testCacheOperations() throws Exception
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| { |
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| Cache cacheJmx = (Cache) mBeanServer.getAttribute(mBeanName, "Cache");
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| cacheJmx.getRoot().put("key", "value");
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| assertEquals("value", cache.getRoot().get("key"));
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| Fqn fqn = Fqn.fromString("//testing/jmx");
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| cache.put(fqn, "key", "value");
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| assertEquals("value", cacheJmx.get(fqn, "key"));
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| } |
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| } |