Module io.helidon.dbclient.mongodb

Package io.helidon.dbclient.mongodb

Class MongoDbColumn

java.lang.Object

io.helidon.dbclient.DbColumnBase

io.helidon.dbclient.mongodb.MongoDbColumn

All Implemented Interfaces:

OptionalValue<Object>, Value<Object>, DbColumn

public final class MongoDbColumn
extends DbColumnBase

Mongo implementation of DbColumn.

Method Summary

Modifier and Type	Method	Description
String	dbType()	Type of the column in the language of the database.
Class<?>	javaType()	Type of the column as would be returned by the underlying database driver.
String	name()	Column name.

Methods inherited from class io.helidon.dbclient.DbColumnBase

as, as, as, asBoolean, asDouble, asInt, asLong, asOptional, asString, get, get, map, map, rawValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.helidon.dbclient.DbColumn

get, precision, scale

Methods inherited from interface io.helidon.common.mapper.OptionalValue

ifPresent, ifPresentOrElse, isEmpty, isPresent, map, or, orElse, orElseGet, orElseThrow, orElseThrow

Methods inherited from interface io.helidon.common.mapper.Value

filter, flatMap, getBoolean, getDouble, getInt, getLong, getString, stream

Method Details

javaType

public Class<?> javaType()

Description copied from interface: DbColumn

Type of the column as would be returned by the underlying database driver.

Returns:

class of the type

See Also:

• DbColumn.dbType()

dbType

public String dbType()

Description copied from interface: DbColumn

Type of the column in the language of the database.

Example for SQL - if a column is declared as VARCHAR(256) in the database, this method would return VARCHAR and method DbColumn.javaType() would return String.

Returns:

column type as the database understands it

name

public String name()

Description copied from interface: DbColumn

Column name.

Returns:

name of this column