code: public CmsPropertyDefinition readPropertyDefinition(CmsDbContext dbc, String name) throws CmsException {
  
          return getVfsDriver(dbc).readPropertyDefinition(dbc, name, dbc.currentProject().getUuid());
      }
docs: Reads a property definition.<p>
  
  If no property definition with the given name is found,
  <code>null</code> is returned.<p>
  
  @param dbc the current database context
  @param name the name of the property definition to read
  
  @return the property definition that was read
  
  @throws CmsException a CmsDbEntryNotFoundException is thrown if the property definition does not exist