@Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getName() != null)
            sb.append("Name: ").append(getName()).append(",");
        if (getDataType() != null)
            sb.append("DataType: ").append(getDataType()).append(",");
        if (getDataSource() != null)
            sb.append("DataSource: ").append(getDataSource()).append(",");
        if (getDefaultValue() != null)
            sb.append("DefaultValue: ").append(getDefaultValue()).append(",");
        if (getDescription() != null)
            sb.append("Description: ").append(getDescription()).append(",");
        if (getVariableType() != null)
            sb.append("VariableType: ").append(getVariableType()).append(",");
        if (getLastUpdatedTime() != null)
            sb.append("LastUpdatedTime: ").append(getLastUpdatedTime()).append(",");
        if (getCreatedTime() != null)
            sb.append("CreatedTime: ").append(getCreatedTime()).append(",");
        if (getArn() != null)
            sb.append("Arn: ").append(getArn());
        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-frauddetector/src/main/java/com/amazonaws/services/frauddetector/model/Variable.java