本文整理汇总了Java中java.lang.management.MemoryMXBean.isVerbose方法的典型用法代码示例。如果您正苦于以下问题：Java MemoryMXBean.isVerbose方法的具体用法？Java MemoryMXBean.isVerbose怎么用？Java MemoryMXBean.isVerbose使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类java.lang.management.MemoryMXBean的用法示例。
在下文中一共展示了MemoryMXBean.isVerbose方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: main
import java.lang.management.MemoryMXBean; //导入方法依赖的package包/类
public static void main(String[] args)
{
MemoryMXBean bean = ManagementFactory.getMemoryMXBean();
System.out.println("Bean: " + bean);
System.out.println("Heap memory usage: "
+ bean.getHeapMemoryUsage());
System.out.println("Non-heap memory usage: "
+ bean.getNonHeapMemoryUsage());
System.out.println("Objects pending finalization: "
+ bean.getObjectPendingFinalizationCount());
System.out.println("Running garbage collector via bean...");
bean.gc();
System.out.println("Heap memory usage: "
+ bean.getHeapMemoryUsage());
System.out.println("Non-heap memory usage: "
+ bean.getNonHeapMemoryUsage());
System.out.println("Objects pending finalization: "
+ bean.getObjectPendingFinalizationCount());
boolean verbosity = bean.isVerbose();
System.out.println("Verbose memory output: " + (verbosity ? "yes" : "no"));
System.out.println("Changing verbose setting...");
bean.setVerbose(!verbosity);
System.out.println("Verbose memory output: " + (bean.isVerbose() ? "yes" : "no"));
}
示例2: main
import java.lang.management.MemoryMXBean; //导入方法依赖的package包/类
public static void main(String[] args)
{
MemoryMXBean bean = ManagementFactory.getMemoryMXBean();
System.out.println("Bean: " + bean);
System.out.println("Heap memory usage: "
+ bean.getHeapMemoryUsage());
System.out.println("Non-heap memory usage: "
+ bean.getNonHeapMemoryUsage());
System.out.println("Objects pending finalization: "
+ bean.getObjectPendingFinalizationCount());
System.out.println("Running garbage collector via bean...");
bean.gc();
System.out.println("Heap memory usage: "
+ bean.getHeapMemoryUsage());
System.out.println("Non-heap memory usage: "
+ bean.getNonHeapMemoryUsage());
System.out.println("Objects pending finalization: "
+ bean.getObjectPendingFinalizationCount());
boolean verbosity = bean.isVerbose();
System.out.println("Verbose memory output: " + (verbosity ? "yes" : "no"));
System.out.println("Changing verbose setting...");
bean.setVerbose(!verbosity);
System.out.println("Verbose memory output: " + (bean.isVerbose() ? "yes" : "no"));
}
示例3: testNewPlatformMXBeanProxy_MemoryMXBean
import java.lang.management.MemoryMXBean; //导入方法依赖的package包/类
public void testNewPlatformMXBeanProxy_MemoryMXBean() throws Exception {
MemoryMXBean proxy = ManagementFactory.newPlatformMXBeanProxy(
ManagementFactory.getPlatformMBeanServer(),
"java.lang:type=Memory", MemoryMXBean.class);
assertNotNull(proxy);
MemoryMXBean mb = ManagementFactory.getMemoryMXBean();
// RI's MemoryUsage does not appear to override equals() so we have to
// go the long way round to check that the answers match...
MemoryUsage mu1 = mb.getHeapMemoryUsage();
MemoryUsage mu2 = proxy.getHeapMemoryUsage();
assertEquals(mu1.getInit(), mu2.getInit());
assertEquals(mu1.getMax(), mu2.getMax());
mu1 = mb.getNonHeapMemoryUsage();
mu2 = proxy.getNonHeapMemoryUsage();
assertEquals(mu1.getInit(), mu2.getInit());
assertEquals(mu1.getMax(), mu2.getMax());
assertEquals(mb.isVerbose(), proxy.isVerbose());
// changes made to proxy should be seen in the "real bean" and
// vice versa
boolean initialValue = proxy.isVerbose();
mb.setVerbose(!initialValue);
assertEquals(!initialValue, proxy.isVerbose());
proxy.setVerbose(initialValue);
assertEquals(initialValue, mb.isVerbose());
}