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.

  • Method Details

    • check

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

    • check

      public static int check(String productName, float version)
      Calls check(productName, version, (java.lang.String)null, true, (java.lang.String[])null).

    • check

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

    • check

      public static int check(String productName, float version, String licenseString, boolean printWarning, 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 year of the published version and the floating part is 1 or 2 for the version first or second version of the year. For example 2023.2.7 will be returned as 2023.2, which corresponds to the 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 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.