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LSVersion Class

class LSVersion

Version, license and copyright info.

Summary

Functions
getMajorVersionNumber Returns LocalSolver’s major version number.
getMinorVersionNumber Returns LocalSolver’s minor version number.
getBuildDate Returns LocalSolver’s build date.
getPlatform Returns the platform of the LocalSolver’s binary as a string.
getVersion Returns LocalSolver’s version as a string.
getVersionCode Returns LocalSolver’s version code as an integer in the range [0, 29999].
getCopyright Returns LocalSolver’s copyright as a string.
getInfo Returns version and copyright info as a string.
getLicensePath Returns the license path of LocalSolver.
setLicensePath Change the license path used by LocalSolver.
getLicenseContent Returns the license content previously set with setLicenseContent() or the LS_LICENSE_CONTENT environment variable.
setLicenseContent Change the license content.

Functions

static int LSVersion::getMajorVersionNumber()

Returns LocalSolver’s major version number. This number is an integer in the range [0, 2999].

Returns:Major version number.
static int LSVersion::getMinorVersionNumber()

Returns LocalSolver’s minor version number. This number is an integer in the range [0, 9].

Returns:Minor version number.
static int LSVersion::getBuildDate()

Returns LocalSolver’s build date. This number is an integer YYYYMMDD with YYYY the year, MM the month, DD the day.

Returns:Build date.
static std::string LSVersion::getPlatform()

Returns the platform of the LocalSolver’s binary as a string. The format of the string is PPPPXX where PPPP is the platform (Win, Linux or MacOS) and XX is the architecture (32 or 64 bits).

Returns:Platform as string.
Since:3.0
static std::string LSVersion::getVersion()

Returns LocalSolver’s version as a string. The format of the string is: MA.MI.YYYYMMDD-PPPPXX with MA the major number version, MI the minor number version, YYYY the year, MM the month, DD the day, PPPP the platform (Win, Linux or MacOS) and XX the architecture.

Returns:Version as string “MA.MI.YYYYMMDD-PPPPXX”.
static int LSVersion::getVersionCode()

Returns LocalSolver’s version code as an integer in the range [0, 29999]. The version code is computed as follows: MA * 10 + MI with MA the major number version, MI the minor number version. Note that the version code can be encoded as a 16-bit integer.

Returns:Version code.
static std::string LSVersion::getCopyright()

Returns LocalSolver’s copyright as a string.

Returns:Copyright notice.
static std::string LSVersion::getInfo()

Returns version and copyright info as a string.

Returns:Version and copyright info.
static std::string LSVersion::getLicensePath()

Returns the license path of LocalSolver. By default, LocalSolver looks for a license file in the following locations, in that order:

  • A file specified by a call to setLicensePath().
  • The LS_LICENSE_PATH environment variable.
  • A license.dat file in the current directory.
  • In the default location (c:\\localsolver_X_Y\\license.dat on Windows, /opt/localsolver_X_Y/license.dat on Linux and Mac OS).

For windows users: If you used the installer to setup LocalSolver, the LS_LICENSE_PATH environment variable is already defined and points to the license file present in the installation folder.

Note: The license content can also be set directly with setLicenseContent() or with the LS_LICENSE_CONTENT environment variable and this definition will have priority over the license file.

Returns:Path to the license
See:LSVersion::setLicensePath()
See:LSVersion::getLicenseContent()
See:LSVersion::setLicenseContent()
Since:3.0
static void LSVersion::setLicensePath(const std::string &licensePath)

Change the license path used by LocalSolver.

Parameters:licensePath – new path for the license
See:LSVersion::getLicensePath()
See:LSVersion::setLicenseContent()
See:LSVersion::getLicenseContent()
Since:3.0
static std::string LSVersion::getLicenseContent()

Returns the license content previously set with setLicenseContent() or the LS_LICENSE_CONTENT environment variable.

See:LSVersion::setLicenseContent()
See:LSVersion::getLicensePath()
See:LSVersion::setLicensePath()
Since:5.0
Returns:The content of the license or an empty string if the content was not set.
static void LSVersion::setLicenseContent(const std::string &licenseContent)

Change the license content. By default, LocalSolver tries to get the license content from the LS_LICENSE_CONTENT environment variable or from the file path specified in setLicensePath() or in a default location. Use this function to set the license content directly, without using a file.

Parameters:licenseContent – content of the license to use.
See:LSVersion::getLicenseContent()
See:LSVersion::setLicensePath()
See:LSVersion::getLicensePath()
Since:5.0