se.entra.phantom.auth

Class JavaVersion

java.lang.Object

se.entra.phantom.auth.JavaVersion

public class JavaVersion
extends Object

This class handles parsing of a Java version string as specified for the JNLP version specification. An instance of the class is constructed from a ' ' separated JavaVersionComparables. When the instance is used for matching, the separate JavaVersionComparables are matched against a version string until a match is found (logical "OR").

Author:

Mikael Andersson, Christopher Mindus

Constructor Summary

Constructors

Constructor and Description
JavaVersion() Empty version check will accept no versions.
JavaVersion(String spec) The version check is specified by the string specification.

Method Summary

Modifier and Type	Method and Description
boolean	matches(String version) Check if the supplied version matches the specification.

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaVersion

public JavaVersion()

Empty version check will accept no versions.

JavaVersion

public JavaVersion(String spec)
            throws ParseException

The version check is specified by the string specification.

Parameters:

spec - The version string specification.

Throws:

ParseException - For parsing errors in the spec.

Method Detail

matches

public boolean matches(String version)
                throws ParseException

Check if the supplied version matches the specification.

Parameters:

version - The version to match for.

Returns:

The match flag.

Throws:

ParseException - If there is a parsing error in the version.