Package com.labs64.netlicensing.service

Class ValidationService

java.lang.Object

com.labs64.netlicensing.service.ValidationService

public class ValidationService
extends Object

Provides routines for validating the licenses.

Constructor Summary

Constructors

Constructor	Description
ValidationService()

Method Summary

Modifier and Type	Method	Description
static Netlicensing	retrieveValidationFile(Context context, String number, ValidationParameters validationParameters)	Retrieves validation file for the given licensee from the server as Netlicensing object.
static ValidationResult	validate(Context context, String number, ValidationParameters validationParameters, MetaInfo... meta)	Validates active licenses of the licensee.
static ValidationResult	validateOffline(Context context, Netlicensing validationFile, MetaInfo... meta)	Perform validation without connecting to the server (offline) using validation file previously retrieved by retrieveValidationFile(com.labs64.netlicensing.domain.vo.Context, java.lang.String, com.labs64.netlicensing.domain.vo.ValidationParameters).

Methods inherited from class java.lang.Object

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

Constructor Details

ValidationService

public ValidationService()

Method Details

validate

public static ValidationResult validate(Context context,
 String number,
 ValidationParameters validationParameters,
 MetaInfo... meta)
                                 throws NetLicensingException

Validates active licenses of the licensee.

Parameters:

context - determines the vendor on whose behalf the call is performed

number - licensee number

validationParameters - optional validation parameters. See ValidationParameters and licensing model documentation for details.

meta - optional parameter, receiving messages returned within response section.

Returns:

result of the validation

Throws:

NetLicensingException - in case of a service error. Check subclass and message for details.

retrieveValidationFile

public static Netlicensing retrieveValidationFile(Context context,
 String number,
 ValidationParameters validationParameters)
                                           throws NetLicensingException

Retrieves validation file for the given licensee from the server as Netlicensing object. The file can be stored locally for subsequent validation by validateOffline(com.labs64.netlicensing.domain.vo.Context, com.labs64.netlicensing.schema.context.Netlicensing, com.labs64.netlicensing.domain.vo.MetaInfo...) method, that doesn't require connection to the server.

Parameters:

context - determines the vendor on whose behalf the call is performed

number - licensee number

validationParameters - optional validation parameters. See ValidationParameters and licensing model documentation for details.

Returns:

validation file, possibly signed, for subsequent use in validateOffline(com.labs64.netlicensing.domain.vo.Context, com.labs64.netlicensing.schema.context.Netlicensing, com.labs64.netlicensing.domain.vo.MetaInfo...)

Throws:

NetLicensingException - in case of a service error. Check subclass and message for details.

validateOffline

public static ValidationResult validateOffline(Context context,
 Netlicensing validationFile,
 MetaInfo... meta)
                                        throws NetLicensingException

Perform validation without connecting to the server (offline) using validation file previously retrieved by retrieveValidationFile(com.labs64.netlicensing.domain.vo.Context, java.lang.String, com.labs64.netlicensing.domain.vo.ValidationParameters).

Parameters:

context - determines the vendor on whose behalf the call is performed

validationFile - validation file returned by retrieveValidationFile(com.labs64.netlicensing.domain.vo.Context, java.lang.String, com.labs64.netlicensing.domain.vo.ValidationParameters) call

Returns:

result of the validation

Throws:

NetLicensingException - in case of a service error. Check subclass and message for details.