org.apache.gravitino.dto.requests

Class TableUpdateRequest.UpdateTableColumnNullabilityRequest

java.lang.Object

org.apache.gravitino.dto.requests.TableUpdateRequest.UpdateTableColumnNullabilityRequest

All Implemented Interfaces:

TableUpdateRequest, RESTMessage, RESTRequest

Enclosing interface:

TableUpdateRequest

public static class TableUpdateRequest.UpdateTableColumnNullabilityRequest
extends java.lang.Object
implements TableUpdateRequest

Represents a request to update the nullability of a column of a table.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.gravitino.dto.requests.TableUpdateRequest

TableUpdateRequest.AddTableColumnRequest, TableUpdateRequest.AddTableIndexRequest, TableUpdateRequest.DeleteTableColumnRequest, TableUpdateRequest.DeleteTableIndexRequest, TableUpdateRequest.RemoveTablePropertyRequest, TableUpdateRequest.RenameTableColumnRequest, TableUpdateRequest.RenameTableRequest, TableUpdateRequest.SetTablePropertyRequest, TableUpdateRequest.UpdateColumnAutoIncrementRequest, TableUpdateRequest.UpdateTableColumnCommentRequest, TableUpdateRequest.UpdateTableColumnDefaultValueRequest, TableUpdateRequest.UpdateTableColumnNullabilityRequest, TableUpdateRequest.UpdateTableColumnPositionRequest, TableUpdateRequest.UpdateTableColumnTypeRequest, TableUpdateRequest.UpdateTableCommentRequest

Constructor Summary

Constructors

Constructor and Description
UpdateTableColumnNullabilityRequest() Default constructor for Jackson deserialization.
UpdateTableColumnNullabilityRequest(java.lang.String[] fieldName, boolean nullable) Constructor for UpdateTableColumnNullabilityRequest.

Method Summary

Modifier and Type	Method and Description
TableChange	tableChange() Validates the request.
void	validate() Validates the request.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UpdateTableColumnNullabilityRequest

public UpdateTableColumnNullabilityRequest(java.lang.String[] fieldName,
                                           boolean nullable)

Constructor for UpdateTableColumnNullabilityRequest.

Parameters:

fieldName - the field name to update

nullable - the new nullability of the field

UpdateTableColumnNullabilityRequest

public UpdateTableColumnNullabilityRequest()

Default constructor for Jackson deserialization.

Method Detail

tableChange

public TableChange tableChange()

Validates the request.

Specified by:

tableChange in interface TableUpdateRequest

Returns:

An instance of TableChange.

validate

public void validate()
              throws java.lang.IllegalArgumentException

Validates the request.

Specified by:

validate in interface RESTMessage

Throws:

java.lang.IllegalArgumentException - If the request is invalid, this exception is thrown.