public static BigDecimal getSelfConfigDecimal(String configAbsoluteClassPath, IConfigKey key) {
        OneProperties configs = otherConfigs.get(configAbsoluteClassPath);
        if (configs == null) {
            addSelfConfigs(configAbsoluteClassPath, null);
            configs = otherConfigs.get(configAbsoluteClassPath);
            if (configs == null) {
                return VOID_CONFIGS.getDecimalConfig(key);
            }
        }
        return configs.getDecimalConfig(key);
    }
public static BigDecimal getSelfConfigDecimal ( String configAbsoluteClassPath , IConfigKey key ) { OneProperties configs = otherConfigs . get ( configAbsoluteClassPath ) ; if ( configs == null ) { addSelfConfigs ( configAbsoluteClassPath , null ) ; configs = otherConfigs . get ( configAbsoluteClassPath ) ; if ( configs == null ) { return VOID_CONFIGS . getDecimalConfig ( key ) ; } } return configs . getDecimalConfig ( key ) ; }
Get self config decimal.

@param configAbsoluteClassPath config path.
@param key                     config key in configAbsoluteClassPath config file
@return config BigDecimal value. Return null if not add config file or not config in config file.
@see #addSelfConfigs(String, OneProperties)