def __init__(self, logger, wls_version=None):
"""
Initialization of helper class with logger and version
:param logger: where to log information from version requests
:param wls_version: represented by this helper instance. If None, then retrieve version from weblogic tool
"""
self.logger = logger
if wls_version is not None:
self.wl_version = str(wls_version)
self.wl_version_actual = str(version_helper.getReleaseBuildVersion())
else:
self.wl_version = str(version_helper.getReleaseBuildVersion())
self.wl_version_actual = self.wl_version
def wls_version():
"""
Return the version of the oracle home for the current wlst session.
:return: weblogic version
"""
return str(WebLogicVersionClass.getReleaseBuildVersion())