base/common/src/main/com/thesett/common/properties/PropertyReaderBase.java
protected Properties getPropertiesUsingSystemProperty()
    {
        /*log.fine("getPropertiesUsingSystemProperty: called");*/

        // Get the path to the file from the system properties
        /*log.fine("getPropertiesResourceName() = " + getPropertiesResourceName());*/

        String path = System.getProperty(getPropertiesResourceName());

        /*log.fine("properties resource name = " + getPropertiesResourceName());*/
        /*log.fine("path = " + path);*/

        // Use PropertiesHelper to try to load the properties from the path
        try
        {
            return PropertiesHelper.getProperties(path);
        }
        catch (IOException e)
        {
            /*log.fine("Could not load properties from path " + path);*/

            // Failure of this method is noted, so exception is ignored.
            e = null;
        }

        return null;
    }
protected Properties getPropertiesUsingSystemProperty()
    {
        /*log.fine("getPropertiesUsingSystemProperty: called");*/

        // Get the path to the file from the system properties
        /*log.fine("getPropertiesResourceName() = " + getPropertiesResourceName());*/

        String path = System.getProperty(getPropertiesResourceName());

        /*log.fine("properties resource name = " + getPropertiesResourceName());*/
        /*log.fine("path = " + path);*/

        // Use PropertiesHelper to try to load the properties from the path
        try
        {
            return PropertiesHelper.getProperties(path);
        }
        catch (IOException e)
        {
            /*log.fine("Could not load properties from path " + path);*/

            // Failure of this method is noted, so exception is ignored.
            e = null;
        }

        return null;
    }
Tries to load the properties from the file or URL named by the system property with name mathching the properties
resource name.

@return The properties found under the file name or URL or null if none can be found there.