public static Configuration getLegacyFactoryConfig()

in src/main/java/org/apache/sling/installer/factories/configuration/impl/ConfigUtil.java [238:271]

30 lines of code
9 McCabe index (conditional complexity)


    public static Configuration getLegacyFactoryConfig(
            final ConfigurationAdmin ca, final String factoryPid, final String aliasPid, final String pid)
            throws IOException, InvalidSyntaxException {
        final String configPid = (aliasPid != null ? aliasPid.substring(factoryPid.length() + 1) : pid);

        Configuration result = null;

        Configuration configs[] = null;
        if (configPid != null) {
            configs = ca.listConfigurations("(&("
                    + ConfigurationAdmin.SERVICE_FACTORYPID + "=" + encode(factoryPid)
                    + ")(" + Constants.SERVICE_PID + "=" + encode(configPid)
                    + "))");
        }
        if (configs == null || configs.length == 0) {
            configs = ca.listConfigurations("(&("
                    + ConfigurationAdmin.SERVICE_FACTORYPID + "=" + encode(factoryPid)
                    + ")(" + Constants.SERVICE_PID + "=" + encode(factoryPid + "." + configPid)
                    + "))");
        }
        if (configs == null || configs.length == 0) {
            // check for old style with alias pid
            configs = ca.listConfigurations("(&(" + ConfigurationAdmin.SERVICE_FACTORYPID
                    + "=" + factoryPid + ")(" + ALIAS_KEY + "=" + encode(configPid)
                    + "))");

            if (configs != null && configs.length > 0) {
                result = configs[0];
            }
        } else {
            result = configs[0];
        }
        return result;
    }