@Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getApplication() != null)
            sb.append("Application: ").append(getApplication()).append(",");
        if (getApplicationVersion() != null)
            sb.append("ApplicationVersion: ").append(getApplicationVersion()).append(",");
        if (getLaunchConfig() != null)
            sb.append("LaunchConfig: ").append(getLaunchConfig()).append(",");
        if (getUploadConfigurations() != null)
            sb.append("UploadConfigurations: ").append(getUploadConfigurations()).append(",");
        if (getUseDefaultUploadConfigurations() != null)
            sb.append("UseDefaultUploadConfigurations: ").append(getUseDefaultUploadConfigurations()).append(",");
        if (getTools() != null)
            sb.append("Tools: ").append(getTools()).append(",");
        if (getUseDefaultTools() != null)
            sb.append("UseDefaultTools: ").append(getUseDefaultTools());
        sb.append("}");
        return sb.toString();
    }
Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be
redacted from this string using a placeholder value.

@return A string representation of this object.

@see java.lang.Object#toString()
aws-java-sdk-robomaker/src/main/java/com/amazonaws/services/robomaker/model/RobotApplicationConfig.java