org.psychomad.psycholib.ui
Class EasyLicenseAgreement

java.lang.Object
  org.psychomad.psycholib.ui.EasyLicenseAgreement

public abstract class EasyLicenseAgreement
extends java.lang.Object

This class allow to use a window to validate (or not) the user license agreement.

Constructor Summary

EasyLicenseAgreement()

Method Summary

static boolean	askLicenseAgreement() Ask the user to accept the license.
static boolean	checkLicense()
static boolean	checkLicense(java.lang.String licenseAgreementFilename) Allow to check if the license had been accepted by the user.

Methods inherited from class java.lang.Object

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

Constructor Detail

EasyLicenseAgreement

public EasyLicenseAgreement()

Method Detail

checkLicense

public static boolean checkLicense()

See Also:

checkLicense( String )

checkLicense

public static boolean checkLicense(java.lang.String licenseAgreementFilename)

Allow to check if the license had been accepted by the user. In fact this method look at a variable in a resource file, and return its value (true = already accepted; false = NOT already accepted). If the file doesn't exist it returns false.

Parameters:

licenseAgreementFilename - the filename where to read/store the license agreement.

Returns:

true if the license had been accepted, false otherwise.

askLicenseAgreement

public static boolean askLicenseAgreement()

Ask the user to accept the license. If he does, a value is save (to true value) in order to remind his agreement. Otherwise nothing append, but generally the application should close itself.

Returns:

true if the user accept the license, false otherwise.