本文整理汇总了Java中com.sun.management.DiagnosticCommandMBean.invoke方法的典型用法代码示例。如果您正苦于以下问题：Java DiagnosticCommandMBean.invoke方法的具体用法？Java DiagnosticCommandMBean.invoke怎么用？Java DiagnosticCommandMBean.invoke使用的例子？那么恭喜您, 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com.sun.management.DiagnosticCommandMBean的用法示例。
在下文中一共展示了DiagnosticCommandMBean.invoke方法的2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: executeDcmd
import com.sun.management.DiagnosticCommandMBean; //导入方法依赖的package包/类
private static String executeDcmd(String cmd, String ... args) {
DiagnosticCommandMBean dcmd = ManagementFactoryHelper.getDiagnosticCommandMBean();
Object[] dcmdArgs = {args};
String[] signature = {String[].class.getName()};
String cmdString = cmd + " " +
Arrays.stream(args).collect(Collectors.joining(" "));
File f = new File("dcmdoutput-" + cmd + "-" + System.currentTimeMillis() + ".txt");
System.out.println("Output from Dcmd '" + cmdString + "' is being written to file " + f);
try (FileWriter fw = new FileWriter(f)) {
fw.write("> " + cmdString + ":");
String result = (String) dcmd.invoke(cmd, dcmdArgs, signature);
fw.write(result);
return result;
} catch(Exception ex) {
ex.printStackTrace();
}
return null;
}
示例2: executeDcmd
import com.sun.management.DiagnosticCommandMBean; //导入方法依赖的package包/类
private static String executeDcmd(String cmd, String ... args) {
DiagnosticCommandMBean dcmd = ManagementFactoryHelper.getDiagnosticCommandMBean();
Object[] dcmdArgs = {args};
String[] signature = {String[].class.getName()};
try {
System.out.print("> " + cmd + " ");
for (String s : args) {
System.out.print(s + " ");
}
System.out.println(":");
String result = (String) dcmd.invoke(cmd, dcmdArgs, signature);
System.out.println(result);
return result;
} catch(Exception ex) {
ex.printStackTrace();
}
return null;
}