Package org.apache.log4j.helpers

Class VersionUtil

java.lang.Object

org.apache.log4j.helpers.VersionUtil

public class VersionUtil
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static int	DEFAULT_GUESS

Constructor Summary

Constructors

Constructor	Description
VersionUtil()

Method Summary

Modifier and Type	Method	Description
private static java.lang.String	extractFirstDigits(java.lang.String versionString)
static int	getJavaMajorVersion()
static int	getJavaMajorVersion(java.lang.String versionString)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT_GUESS

static final int DEFAULT_GUESS

See Also:

Constant Field Values

Constructor Detail

VersionUtil

public VersionUtil()

Method Detail

getJavaMajorVersion

public static int getJavaMajorVersion()

getJavaMajorVersion

public static int getJavaMajorVersion(java.lang.String versionString)

extractFirstDigits

private static java.lang.String extractFirstDigits(java.lang.String versionString)