private synchronized Settings getSettings()

in src/main/java/org/apache/maven/resolver/internal/ant/AntRepoSys.java [366:391]

24 lines of code
3 McCabe index (conditional complexity)


    private synchronized Settings getSettings()
    {
        if ( settings == null )
        {
            DefaultSettingsBuildingRequest request = new DefaultSettingsBuildingRequest();
            request.setUserSettingsFile( getUserSettings() );
            request.setGlobalSettingsFile( getGlobalSettings() );
            request.setSystemProperties( getSystemProperties() );
            request.setUserProperties( getUserProperties() );

            try
            {
                settings = SETTINGS_BUILDER.build( request ).getEffectiveSettings();
            }
            catch ( SettingsBuildingException e )
            {
                project.log( "Could not process settings.xml: " + e.getMessage(), e, Project.MSG_WARN );
            }

            SettingsDecryptionResult result =
                SETTINGS_DECRYPTER.decrypt( new DefaultSettingsDecryptionRequest( settings ) );
            settings.setServers( result.getServers() );
            settings.setProxies( result.getProxies() );
        }
        return settings;
    }