Official |[Validation] Validate with DTD

Operation name

Validate with DTD

Function overview

Validates data with DTD.

Data model

The data model of this component is XML type.

= Remarks =

For more details on input/output schema, refer to Schemas.

Properties

= Remarks =

For details on use of variables, refer to Variables.

Basic settings

Item name	Required/Optional	Use of variables	Description	Remarks
Name	Required	Not available	Enter a name that is used on the script canvas.
Input data	Required	Not available	Select a component on the script canvas.

Required settings

Item name	Required/Optional	Use of variables	Description	Remarks
File for validation	Required	Available	Enter the DTD file. The Browse button launches a file chooser that allows you to select a file.	Note Specify an absolute path of HULFT Square Storage for the file path.
Maximum number of error reports	Optional	Available	Enter the maximum number of errors to report when validation failed.	Allowed values are from 1 to 2147483646. The default is 1000.

Item name

Required/Optional

Use of variables

Description

Remarks

File for validation

Required

Available

Enter the DTD file.

The Browse button launches a file chooser that allows you to select a file.

Note

Specify an absolute path of HULFT Square Storage for the file path.

Maximum number of error reports

Optional

Available

Enter the maximum number of errors to report when validation failed.

Comment

Item name	Required/Optional	Use of variables	Description	Remarks
Comment	Optional	Not available	You can write a short description of this connector.

Same as the schema of input source component.

Mass data processing

Mass data processing isn't supported.

Parallel Stream Processing

PSP isn't supported.

Available component variables

Component variable name	Description	Remarks
success	The result of validation is stored.	The default value is null. When succeeded, "true" is stored. When failed, "false" is stored.
message_category	When an error occurs, the category of the message code corresponding to the error is stored.	The default value is null.
message_code	When an error occurs, the code of the message code corresponding to the error is stored.	The default value is null.
message_level	When an error occurs, the severity of the message code corresponding to the error is stored.	The default value is null.
error_type	When an error occurs, the error type is stored.	The default value is null. The format of the error type is as follows. Example: java.io.FileNotFoundException
error_message	When an error occurs, the error message is stored.	The default value is null.
error_trace	When an error occurs, the trace information for the error is stored.	The default value is null.

Specification limits

None.

Exception messages

Exception name	Cause	Solution
InputDataNotFoundException	Input data isn't specified.	Specify Input data or draw a data flow.
InvalidPropertyConfigurationException	File for validation isn't specified.	Specify File for validation.
ValidationException	Input data isn't valid for the DTD specified in File for validation.	In Input data, input data that is valid for the DTD specified in File for validation.
java.io.FileNotFoundException	The file specified in File for validation doesn't exist.	Check the specified file.