com.feedzai.commons.sql.abstraction.ddl

Class DbColumn

java.lang.Object

com.feedzai.commons.sql.abstraction.ddl.DbColumn

All Implemented Interfaces:

Serializable

public class DbColumn
extends Object
implements Serializable

Represents a database column definition.

Since:

2.0.0

Author:

Rui Vilao (rui.vilao@feedzai.com)

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DbColumn.Builder Builder for creating immutable DbColumn objects.

Method Summary

Methods

Modifier and Type	Method and Description
List<DbColumnConstraint>	getColumnConstraints() Gets the immutable list of constraints in the column.
DbColumnType	getDbColumnType() Gets the column type.
K	getDefaultValue() Gets the default value, null when not applicable.
String	getName() Gets column name.
Integer	getSize() Gets the size of the column if applicable (e.g.
boolean	isAutoInc() Signals whether this column is auto incremental or not.
boolean	isDefaultValueSet() Signals if the default value is set or not.
boolean	isSizeSet() Signals if the size is set or not.
DbColumn.Builder	newBuilder() Returns a new builder out of this configuration.

Methods inherited from class java.lang.Object

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

Method Detail

getName

public String getName()

Gets column name.

Returns:

The column name.

getDbColumnType

public DbColumnType getDbColumnType()

Gets the column type.

Returns:

The column type.

getSize

public Integer getSize()

Gets the size of the column if applicable (e.g. VARCHAR), null is returned when not applicable.

Returns:

The size or null if not applicable.

getColumnConstraints

public List<DbColumnConstraint> getColumnConstraints()

Gets the immutable list of constraints in the column.

Returns:

The immutable list of column constraints.

isAutoInc

public boolean isAutoInc()

Signals whether this column is auto incremental or not.

Returns:

true if the column is auto incremental, false otherwise.

getDefaultValue

public K getDefaultValue()

Gets the default value, null when not applicable.

Returns:

The default value.

isDefaultValueSet

public boolean isDefaultValueSet()

Signals if the default value is set or not.

Returns:

true if the default value is set, false otherwise.

isSizeSet

public boolean isSizeSet()

Signals if the size is set or not.

Returns:

true if the size is set, false otherwise.

newBuilder

public DbColumn.Builder newBuilder()

Returns a new builder out of this configuration.

Returns:

a new builder out of this configuration.