com.saxonica.config
Class Verifier

java.lang.Object
  com.saxonica.config.Verifier

public class Verifier
extends Object

A helper class for EnterpriseConfiguration that handles license keys as issued for the Java platform. From Saxon 9.2 the same license keys are also used on the .NET platform, though the option of using older .NET license keys is retained for the time being.

Field Summary

protected Properties

features

Constructor Summary

Verifier()

Method Summary

protected int	daysLeft() It returns how many days are left for the license.
void	displayLicenseMessage(Configuration config) Display a message about the license status
String	getFeature(String name, Configuration config) This method is called to get the feature of the license.
void	loadLicense(Configuration config)
void	loadLicense(File filename) Read the license file directly from a specified file
static void	main(String[] args) Test program to verify that a license contained in a specific file is valid
void	supplyLicenseKey(BufferedReader reader) This method allows the contents of a license key to be supplied programmatically.

Methods inherited from class java.lang.Object

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

Field Detail

features

protected Properties features

Constructor Detail

Verifier

public Verifier()

Method Detail

daysLeft

protected int daysLeft()

It returns how many days are left for the license. The value 0 is valid, it may indicate a never expire license.

Returns:

how many days are left for the license.

getFeature

public String getFeature(String name,
                         Configuration config)

This method is called to get the feature of the license.

Parameters:

name - the name of the required feature

config - the Saxon Configuration

Returns:

the feature value of the license.

displayLicenseMessage

public void displayLicenseMessage(Configuration config)

Display a message about the license status

Parameters:

config - the Configuration

loadLicense

public void loadLicense(Configuration config)

loadLicense

public void loadLicense(File filename)

Read the license file directly from a specified file

Parameters:

filename - the name of the license file

supplyLicenseKey

public void supplyLicenseKey(BufferedReader reader)

This method allows the contents of a license key to be supplied programmatically. This must be a license file as issued to authorized OEM distributors of Saxon-EE.

Parameters:

reader - A reader that will be used to read the contents of the license file (for example, a StringReader)

Throws:

IllegalArgumentException - if the key supplied is not a valid OEM license key

main

public static void main(String[] args)
                 throws Exception

Test program to verify that a license contained in a specific file is valid

Parameters:

args - Command line arguments. First argument is the filename of the license file to be tested.

Throws:

Exception - if any failure occurs