OsQueryTableUtil (Apache Calcite API)

java.lang.Object

org.apache.calcite.adapter.utils.OsQueryTableUtil

public class OsQueryTableUtil extends Object

Used to put OS query related func.

Method Summary

Modifier and Type

Method

Description

static List<Object[]>

getCpuInfo()

static List<Object[]>

getCpuTimeInfo()

static List<Object[]>

getInterfaceAddressesInfo()

static List<Object[]>

getInterfaceDetailsInfo()

static String

getIPAddressesString(String[] ipAddressArr)

static List<Object[]>

getJavaInfo()

static List<Object[]>

getMemoryInfo()

static List<Object[]>

getMountsInfo()

static String

getNetFileSizeDescription(long size)

static List<Object[]>

getOsVersionInfo()

static List<Object[]>

getSystemInfo()

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- getSystemInfo
  
  public static List<Object[]> getSystemInfo()
- getJavaInfo
  
  public static List<Object[]> getJavaInfo()
- getOsVersionInfo
  
  public static List<Object[]> getOsVersionInfo()
- getMemoryInfo
  
  public static List<Object[]> getMemoryInfo()
- getCpuInfo
  
  public static List<Object[]> getCpuInfo()
- getCpuTimeInfo
  
  public static List<Object[]> getCpuTimeInfo()
- getInterfaceAddressesInfo
  
  public static List<Object[]> getInterfaceAddressesInfo()
- getInterfaceDetailsInfo
  
  public static List<Object[]> getInterfaceDetailsInfo()
- getMountsInfo
  
  public static List<Object[]> getMountsInfo()
- getIPAddressesString
  
  public static String getIPAddressesString(String[] ipAddressArr)
- getNetFileSizeDescription
  
  public static String getNetFileSizeDescription(long size)