org.apache.gravitino.dto.requests

Class TableUpdateRequest.RenameTableColumnRequest

java.lang.Object

org.apache.gravitino.dto.requests.TableUpdateRequest.RenameTableColumnRequest

All Implemented Interfaces:

TableUpdateRequest, RESTMessage, RESTRequest

Enclosing interface:

TableUpdateRequest

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

Represents a request to rename 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
RenameTableColumnRequest() Default constructor for Jackson deserialization.
RenameTableColumnRequest(java.lang.String[] oldFieldName, java.lang.String newFieldName) Constructor for RenameTableColumnRequest.

Method Summary

Modifier and Type	Method and Description
TableChange	tableChange() The table change that is requested.
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

RenameTableColumnRequest

public RenameTableColumnRequest(java.lang.String[] oldFieldName,
                                java.lang.String newFieldName)

Constructor for RenameTableColumnRequest.

Parameters:

oldFieldName - the old field name to rename

newFieldName - the new field name

RenameTableColumnRequest

public RenameTableColumnRequest()

Default constructor for Jackson deserialization.

Method Detail

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.

tableChange

public TableChange tableChange()

Description copied from interface: TableUpdateRequest

The table change that is requested.

Specified by:

tableChange in interface TableUpdateRequest

Returns:

An instance of TableChange.