Data Checks

This section tells you about the checks that are implemented in the wizard.

Class definition

The checks on this page are the same as the one in the ordinary class wizard.

Java Code Generation

Since different values are needed for the different ways of code generation let us splitt the checks up:

Generating code with Java Emitter templates

Screenshot: As seen in the walkthrough There are to ways for generating code for a database table:
Through an input file. Here the following fields are needed:

• Data Input must be a valid file.
• Jet template may be provided as a valid file or a selection from the drop down
• DB product must be specified (NONE is not valid)

Through a database connection:

• Jet template may be provided as a valid file or a selection from the drop down
• DB product must be specified (NONE is not valid)
• Information from page 3 are needed

If you choose to go with the option "Without DB" the following fields are needed:

• Data Input must be a valid file.
• Jet template may be provided as a valid file or a selection from the drop down

JETemplate with AST improvement

Screenshot: As seen in the walkthrough There are to ways for generating code for a database table:
Through an input file. Here the following fields are needed:

• Data Input must be a valid file.
• Jet template may be provided as a valid file or a selection from the drop down
• Supply a generator class that implements the interface IJETASTGenerator
• If the generator class implements the interface IReferenceImpleCaller a reference implementation must be supplied.
• If a reference implementation is needed the class must implement the interface IReferenceImplementation
• DB product must be specified (NONE is not valid)

Through a database connection:

• Jet template may be provided as a valid file or a selection from the drop down
• Supply a generator class that implements the interface IJETASTGenerator
• If the generator class implements the interface IReferenceImpleCaller a reference implementation must be supplied.
• If a reference implementation is needed the class must implement the interface IReferenceImplementation
• DB product must be specified (NONE is not valid)
• Information from page 3 are needed

If you choose to go with the option "Without DB" the following fields are needed:

• Data Input must be a valid file.
• Jet template may be provided as a valid file or a selection from the drop down
• Supply a generator class that implements the interface IJETASTGenerator
• If the generator class implements the interface IReferenceImpleCaller a reference implementation must be supplied.
• If a reference implementation is needed the class must implement the interface IReferenceImplementation

Generate JETemplate

Screenshot: As seen in the walkthrough There are to ways for generating code for a database table:
Through an input file. Here the following fields are needed:

• Data Input must be a valid file.
• Jet template may be provided as a valid file or a selection from the drop down
• Supply a generator class that implements the interface IJetCodeGenerator
• DB product must be specified (NONE is not valid)

Through a database connection:

• Jet template may be provided as a valid file or a selection from the drop down
• Supply a generator class that implements the interface IJetCodeGenerator
• DB product must be specified (NONE is not valid)
• Information from page 3 are needed

If you choose to go with the option "Without DB" the following fields are needed:

• Data Input must be a valid file.
• Jet template may be provided as a valid file or a selection from the drop down
• Supply a generator class that implements the interface IJetCodeGenerator

AST generation

Screenshot: As seen in the walkthrough There are to ways for generating code for a database table:
Through an input file. Here the following fields are needed:

• Data Input must be a valid file.
• Jet template may be provided as a valid file or a selection from the drop down
• Supply a generator class that implements the interface IASTGenerator
• Supply a generator class that implements the interface IPureASTGenerator
• If the generator class implements the interface IReferenceImpleCaller a reference implementation must be supplied.
• If a reference implementation is needed the class must implement the interface IReferenceImplementation
• DB product must be specified (NONE is not valid)

Through a database connection:

• Jet template may be provided as a valid file or a selection from the drop down
• Supply a generator class that implements the interface IASTGenerator
• Supply a generator class that implements the interface IPureASTGenerator
• If the generator class implements the interface IReferenceImpleCaller a reference implementation must be supplied.
• If a reference implementation is needed the class must implement the interface IReferenceImplementation
• DB product must be specified (NONE is not valid)
• Information from page 3 are needed

If you choose to go with the option "Without DB" the following fields are needed:

• Data Input must be a valid file.
• Jet template may be provided as a valid file or a selection from the drop down
• Supply a generator class that implements the interface IASTGenerator
• Supply a generator class that implements the interface IPureASTGenerator
• If the generator class implements the interface IReferenceImpleCaller a reference implementation must be supplied.
• If a reference implementation is needed the class must implement the interface IReferenceImplementation

JETemplate generation with AST improvement

Screenshot: As seen in the walkthrough There are to ways for generating code for a database table:
Through an input file. Here the following fields are needed:

• Data Input must be a valid file.
• Jet template may be provided as a valid file or a selection from the drop down
• Supply a generator class that implements the interface IASTGenerator
• Supply a generator class that implements the interface IASTGeneratorInizializer
• If the generator class implements the interface IReferenceImpleCaller a reference implementation must be supplied.
• If a reference implementation is needed the class must implement the interface IReferenceImplementation
• DB product must be specified (NONE is not valid)

Through a database connection:

• Jet template may be provided as a valid file or a selection from the drop down
• Supply a generator class that implements the interface IASTGenerator
• Supply a generator class that implements the interface IASTGeneratorInizializer
• If the generator class implements the interface IReferenceImpleCaller a reference implementation must be supplied.
• If a reference implementation is needed the class must implement the interface IReferenceImplementation
• DB product must be specified (NONE is not valid)
• Information from page 3 are needed

If you choose to go with the option "Without DB" the following fields are needed:

• Data Input must be a valid file.
• Jet template may be provided as a valid file or a selection from the drop down
• Supply a generator class that implements the interface IASTGenerator
• Supply a generator class that implements the interface IASTGeneratorInizializer
• If the generator class implements the interface IReferenceImpleCaller a reference implementation must be supplied.
• If a reference implementation is needed the class must implement the interface IReferenceImplementation

Database access

• This wizard page is optional unless the database model is generated through a database connection or the generator class is needed and it implements the interface IDBAccess
• DB name may not be null or empty
• DB host may not be null or empty
• DB port may not be null or empty
• DB user may not be null or empty
• DB password may not be null or empty
• DB table may not be null or empty if the database model is generated through a database connection
• DB schema may be null if and only if the database product does not support the schema concept (e.g. MySQL)