JDK

java.lang.Object
- org.eclipse.jetty.toolchain.test.JDK

public class JDK
extends java.lang.Object

Common Java JVM/JDK environment utilities

Field Summary

Fields
Modifier and Type	Field	Description
`static boolean`	`IS_5`	True if JDK is 1.5 (or newer)
`static boolean`	`IS_6`	True if JDK is 1.6 (or newer)
`static boolean`	`IS_7`	True if JDK is 1.7 (or newer)
`static boolean`	`IS_8`	True if JDK is 1.8 (or newer)
`static boolean`	`IS_9`	True if JDK is 9.0 (or newer)

Constructor Summary

Constructors
Constructor Description

JDK()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`private static boolean`	`isJavaVersionAtLeast(int maj, int min)`
`private static int`	`toInt(java.lang.String val)`

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

Field Detail
- IS_5
```
public static final boolean IS_5
```
  True if JDK is 1.5 (or newer)
- IS_6
```
public static final boolean IS_6
```
  True if JDK is 1.6 (or newer)
- IS_7
```
public static final boolean IS_7
```
  True if JDK is 1.7 (or newer)
- IS_8
```
public static final boolean IS_8
```
  True if JDK is 1.8 (or newer)
- IS_9
```
public static final boolean IS_9
```
  True if JDK is 9.0 (or newer)

Constructor Detail
- JDK
```
public JDK()
```

Method Detail

isJavaVersionAtLeast

private static boolean isJavaVersionAtLeast(int maj,
                                            int min)

toInt

private static int toInt(java.lang.String val)