public final class Java
extends java.lang.Object
Modifier and Type | Field and Description |
---|---|
static float |
JAVA_VERSION |
private static java.util.regex.Pattern |
versionPattern |
private static java.util.regex.Pattern |
versionPattern0
Version pattern
|
Modifier | Constructor and Description |
---|---|
private |
Java() |
Modifier and Type | Method and Description |
---|---|
static float |
getVersion()
Get JVM version as float
|
static float |
getVersionAsFloat()
Get JVM version
|
static int |
getVersionOfExecutable(java.lang.String java) |
static void |
main(java.lang.String[] args) |
static float |
parseVersion(java.lang.String version) |
public static final float JAVA_VERSION
private static final java.util.regex.Pattern versionPattern0
private static final java.util.regex.Pattern versionPattern
public static float getVersion()
public static float getVersionAsFloat()
public static float parseVersion(java.lang.String version) throws java.lang.NumberFormatException
java.lang.NumberFormatException
public static int getVersionOfExecutable(java.lang.String java)
public static void main(java.lang.String[] args)