本文整理匯總了Java中java.lang.management.MemoryPoolMXBean.resetPeakUsage方法的典型用法代碼示例。如果您正苦於以下問題：Java MemoryPoolMXBean.resetPeakUsage方法的具體用法？Java MemoryPoolMXBean.resetPeakUsage怎麽用？Java MemoryPoolMXBean.resetPeakUsage使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類java.lang.management.MemoryPoolMXBean的用法示例。
在下文中一共展示了MemoryPoolMXBean.resetPeakUsage方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: doMemoryPoolMXBeanTest
import java.lang.management.MemoryPoolMXBean; //導入方法依賴的package包/類
private final int doMemoryPoolMXBeanTest(MBeanServerConnection mbsc) {
int errorCount = 0 ;
System.out.println("---- MemoryPoolMXBean") ;
try {
ObjectName filterName =
new ObjectName(ManagementFactory.MEMORY_POOL_MXBEAN_DOMAIN_TYPE
+ ",*");
Set<ObjectName> onSet = mbsc.queryNames(filterName, null);
for (Iterator<ObjectName> iter = onSet.iterator(); iter.hasNext(); ) {
ObjectName memoryPoolName = iter.next() ;
System.out.println("-------- " + memoryPoolName) ;
MBeanInfo mbInfo = mbsc.getMBeanInfo(memoryPoolName);
errorCount += checkNonEmpty(mbInfo);
System.out.println("getMBeanInfo\t\t" + mbInfo);
MemoryPoolMXBean memoryPool = null;
memoryPool =
JMX.newMXBeanProxy(mbsc,
memoryPoolName,
MemoryPoolMXBean.class,
true) ;
System.out.println("getCollectionUsage\t\t"
+ memoryPool.getCollectionUsage());
System.out.println("getMemoryManagerNames\t\t"
+ Arrays.deepToString(memoryPool.getMemoryManagerNames()));
System.out.println("getName\t\t"
+ memoryPool.getName());
System.out.println("getPeakUsage\t\t"
+ memoryPool.getPeakUsage());
System.out.println("getType\t\t"
+ memoryPool.getType());
System.out.println("getUsage\t\t"
+ memoryPool.getUsage());
System.out.println("isValid\t\t"
+ memoryPool.isValid());
boolean supported = memoryPool.isUsageThresholdSupported() ;
System.out.println("isUsageThresholdSupported\t\t"
+ supported);
if ( supported ) {
System.out.println("getUsageThreshold\t\t"
+ memoryPool.getUsageThreshold());
System.out.println("isUsageThresholdExceeded\t\t"
+ memoryPool.isUsageThresholdExceeded());
System.out.println("getUsageThresholdCount\t\t"
+ memoryPool.getUsageThresholdCount());
}
supported = memoryPool.isCollectionUsageThresholdSupported() ;
System.out.println("isCollectionUsageThresholdSupported\t\t"
+ supported);
if ( supported ) {
System.out.println("getCollectionUsageThreshold\t\t"
+ memoryPool.getCollectionUsageThreshold());
System.out.println("getCollectionUsageThresholdCount\t\t"
+ memoryPool.getCollectionUsageThresholdCount());
System.out.println("isCollectionUsageThresholdExceeded\t\t"
+ memoryPool.isCollectionUsageThresholdExceeded());
}
memoryPool.resetPeakUsage();
}
System.out.println("---- OK\n") ;
} catch (Exception e) {
Utils.printThrowable(e, true) ;
errorCount++ ;
System.out.println("---- ERROR\n") ;
}
return errorCount ;
}