appd-report-standalone/src/main/java/com/signalfx/appd/report/config/Config.java
public static ConnectionConfig getConnectionConfig() {
        boolean isValid = true;
        String appdUsername = getPropertyOrEnv("com.signalfx.appd.username", "APPD_USERNAME");
        if (StringUtils.isEmpty(appdUsername)) {
            log.error("AppDynamics username not specified.");
            isValid = false;
        }
        String appdPassword = getPropertyOrEnv("com.signalfx.appd.password", "APPD_PASSWORD");
        if (StringUtils.isEmpty(appdPassword)) {
            log.error("AppDynamics password not specified.");
            isValid = false;
        }
        String appdURL = getPropertyOrEnv("com.signalfx.appd.host", "APPD_HOST");
        if (StringUtils.isEmpty(appdURL)) {
            log.error("AppDynamics host not specified.");
            isValid = false;
        }
        String fxToken = getPropertyOrEnv("com.signalfx.api.token", "SIGNALFX_TOKEN");
        if (StringUtils.isEmpty(fxToken)) {
            log.error("SignalFx token not specified.");
            isValid = false;
        }
        if (isValid) {
            return new ConnectionConfig(appdUsername, appdPassword, appdURL, fxToken);
        } else {
            return null;
        }
    }
public static ConnectionConfig getConnectionConfig() {
        boolean isValid = true;
        String appdUsername = getPropertyOrEnv("com.signalfx.appd.username", "APPD_USERNAME");
        if (StringUtils.isEmpty(appdUsername)) {
            log.error("AppDynamics username not specified.");
            isValid = false;
        }
        String appdPassword = getPropertyOrEnv("com.signalfx.appd.password", "APPD_PASSWORD");
        if (StringUtils.isEmpty(appdPassword)) {
            log.error("AppDynamics password not specified.");
            isValid = false;
        }
        String appdURL = getPropertyOrEnv("com.signalfx.appd.host", "APPD_HOST");
        if (StringUtils.isEmpty(appdURL)) {
            log.error("AppDynamics host not specified.");
            isValid = false;
        }
        String fxToken = getPropertyOrEnv("com.signalfx.api.token", "SIGNALFX_TOKEN");
        if (StringUtils.isEmpty(fxToken)) {
            log.error("SignalFx token not specified.");
            isValid = false;
        }
        if (isValid) {
            return new ConnectionConfig(appdUsername, appdPassword, appdURL, fxToken);
        } else {
            return null;
        }
    }
public static ConnectionConfig getConnectionConfig ( ) { boolean isValid = true ; String appdUsername = getPropertyOrEnv ( "com.signalfx.appd.username" , "APPD_USERNAME" ) ; if ( StringUtils . isEmpty ( appdUsername ) ) { log . error ( "AppDynamics username not specified." ) ; isValid = false ; } String appdPassword = getPropertyOrEnv ( "com.signalfx.appd.password" , "APPD_PASSWORD" ) ; if ( StringUtils . isEmpty ( appdPassword ) ) { log . error ( "AppDynamics password not specified." ) ; isValid = false ; } String appdURL = getPropertyOrEnv ( "com.signalfx.appd.host" , "APPD_HOST" ) ; if ( StringUtils . isEmpty ( appdURL ) ) { log . error ( "AppDynamics host not specified." ) ; isValid = false ; } String fxToken = getPropertyOrEnv ( "com.signalfx.api.token" , "SIGNALFX_TOKEN" ) ; if ( StringUtils . isEmpty ( fxToken ) ) { log . error ( "SignalFx token not specified." ) ; isValid = false ; } if ( isValid ) { return new ConnectionConfig ( appdUsername , appdPassword , appdURL , fxToken ) ; } else { return null ; } }
Retrieve configurations by looking up in property param first then environment variable.

@return ConnectionConfig containing AppDynamics URL, Username,Password and SignalFx Token.
Retrieve configurations by looking up in property param first then environment variable .