@Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getStackId() != null)
            sb.append("StackId: ").append(getStackId()).append(",");
        if (getShortname() != null)
            sb.append("Shortname: ").append(getShortname()).append(",");
        if (getName() != null)
            sb.append("Name: ").append(getName()).append(",");
        if (getDescription() != null)
            sb.append("Description: ").append(getDescription()).append(",");
        if (getDataSources() != null)
            sb.append("DataSources: ").append(getDataSources()).append(",");
        if (getType() != null)
            sb.append("Type: ").append(getType()).append(",");
        if (getAppSource() != null)
            sb.append("AppSource: ").append(getAppSource()).append(",");
        if (getDomains() != null)
            sb.append("Domains: ").append(getDomains()).append(",");
        if (getEnableSsl() != null)
            sb.append("EnableSsl: ").append(getEnableSsl()).append(",");
        if (getSslConfiguration() != null)
            sb.append("SslConfiguration: ").append(getSslConfiguration()).append(",");
        if (getAttributes() != null)
            sb.append("Attributes: ").append(getAttributes()).append(",");
        if (getEnvironment() != null)
            sb.append("Environment: ").append(getEnvironment());
        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-opsworks/src/main/java/com/amazonaws/services/opsworks/model/CreateAppRequest.java