Package com.openinventor.inventor.lock

Class SoLicensesInfo

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.inventor.lock.SoLicensesInfo

public class SoLicensesInfo
extends Inventor

Class managing every licensed product. SoLicensesInfo manages licensed products. SoLicensesInfo.setCallback(SoLicensesCB*) deactivates the default message box to call the specified callback.

Version Number: You can query the Open Inventor version number as a string using the getVersion() method or as a floating point value using the getLicensingVersionNumber() method.

Nested Class Summary

Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor

Inventor.ConstructorCommand

Field Summary

Fields inherited from class com.openinventor.inventor.Inventor

VERBOSE_LEVEL, ZeroHandle

Method Summary

Modifier and Type	Method	Description
static int	check(java.lang.String productName, float version)	Calls check(productName, version, (java.lang.String)null, true, (java.lang.String[])null).
static int	check(java.lang.String productName, float version, java.lang.String licenseString)	Calls check(productName, version, licenseString, true, (java.lang.String[])null).
static int	check(java.lang.String productName, float version, java.lang.String licenseString, boolean printWarning)	Calls check(productName, version, licenseString, printWarning, (java.lang.String[])null).
static int	check(java.lang.String productName, float version, java.lang.String licenseString, boolean printWarning, java.lang.String[] errReport)	Query if Open Inventor or an extension module is licensed on this machine.
static SoLicensesInfo	getInstance()	Returns SoLicensesInfo singleton.
SoLicensedProduct	getLicensedProduct(SoLicensedProduct.SbProducts prod)	Gets the licensed product corresponding to the given SoLicensedProduct.SbProduct.
SoLicensedProduct	getLicensedProductByIndex(int index)	Gets the licensed product corresponding to the given index.
static float	getLicensingVersionNumber()	Returns the current version number as a float for license checking.
int	getProductCount()	Gets number of licensed products.
static java.lang.String	getVersion()	Returns a character string identifying the version of the Open Inventor library in use.

Methods inherited from class com.openinventor.inventor.Inventor

dispose, getNativeResourceHandle

Methods inherited from class java.lang.Object

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

Method Detail

check

public static int check(java.lang.String productName,
                        float version,
                        java.lang.String licenseString)

Calls check(productName, version, licenseString, true, (java.lang.String[])null).

check

public static int check(java.lang.String productName,
                        float version)

Calls check(productName, version, (java.lang.String)null, true, (java.lang.String[])null).

check

public static int check(java.lang.String productName,
                        float version,
                        java.lang.String licenseString,
                        boolean printWarning)

Calls check(productName, version, licenseString, printWarning, (java.lang.String[])null).

check

public static int check(java.lang.String productName,
                        float version,
                        java.lang.String licenseString,
                        boolean printWarning,
                        java.lang.String[] errReport)

Query if Open Inventor or an extension module is licensed on this machine.

Parameters:

productName - : Product to be licensed (no blanks), e.g. OpenInventor or VolumeVizLDM.

version - : Version to be licensed (see getLicensingVersionNumber).

licenseString - : (optional) Embedded application password string, if any.

printWarning - : If true, error and warning messages (if any) will be displayed to user.

errReport - : If not NULL, will be set to point to the text of the error or warning messages (if any).
Note! This address is an internal static buffer and must not be freed by the application. FlexNet Notes:

• Before checking for a FlexNet license token, SoLicensesInfo.check will automatically append "SDK" to the productName when you need an SDK license to run on the current machine.

Returns:

< 0 If product or version is NOT licensed on this machine.
>= 0 If product and version are licensed and can be used.

Note: If productName is "ScaleViz" and ScaleViz is licensed on this machine. Then the return value is the number of render nodes allowed.

getLicensedProductByIndex

public SoLicensedProduct getLicensedProductByIndex(int index)

Gets the licensed product corresponding to the given index. If the given index is greater than the value returned by getProductCount(), the method returns NULL.

getLicensingVersionNumber

public static float getLicensingVersionNumber()

Returns the current version number as a float for license checking. The integer part of the float is the 10*YYYY+H, where YYYY is the year of the published version, and H is 1 or 2. The floating part is the patch number. For example 2023.2.7 will be returned as 20232.7, which corresponds to the 7th patch of 2nd version of OpenInventor in 2023. See method check for usage of this number.

If you need a descriptive string see getVersion.

getProductCount

public int getProductCount()

Gets number of licensed products.

getInstance

public static SoLicensesInfo getInstance()

Returns SoLicensesInfo singleton.

getLicensedProduct

public SoLicensedProduct getLicensedProduct(SoLicensedProduct.SbProducts prod)

Gets the licensed product corresponding to the given SoLicensedProduct.SbProduct. If the given product is invalid, the method returns NULL.

getVersion

public static java.lang.String getVersion()

Returns a character string identifying the version of the Open Inventor library in use. For example 2023.2.7 for the second version of OIV in 2023 and the 7th patch version.

For a floating point version number see getLicensingVersionNumber.