程序包 org.hibernate.mapping

类 PrimaryKey

java.lang.Object

org.hibernate.mapping.Constraint

org.hibernate.mapping.PrimaryKey

所有已实现的接口:

Serializable, Exportable, RelationalModel

public class PrimaryKey
extends Constraint

A primary key constraint

作者:

Gavin King, Steve Ebersole

另请参阅:

序列化表格

构造器概要

构造器

构造器	说明
PrimaryKey(Table table)

方法概要

修饰符和类型	方法	说明
void	addColumn(Column column)
String	generatedConstraintNamePrefix()
String	getExportIdentifier()	Get a unique identifier to make sure we are not exporting the same database structure multiple times.
protected String	getTableNameForLogging(Column column)
String	sqlConstraintString(Dialect dialect)
String	sqlConstraintString(Dialect dialect, String constraintName, String defaultCatalog, String defaultSchema)

从类继承的方法 org.hibernate.mapping.Constraint

addColumns, columnIterator, containsColumn, generateName, generateName, getColumn, getColumnIterator, getColumns, getColumnSpan, getName, getTable, hashedName, isGenerated, setName, setTable, sqlCreateString, sqlDropString, toString

从类继承的方法 java.lang.Object

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

构造器详细资料

PrimaryKey

public PrimaryKey(Table table)

方法详细资料

addColumn

public void addColumn(Column column)

覆盖:

addColumn 在类中 Constraint

getTableNameForLogging

protected String getTableNameForLogging(Column column)

sqlConstraintString

public String sqlConstraintString(Dialect dialect)

sqlConstraintString

public String sqlConstraintString(Dialect dialect,
                                  String constraintName,
                                  String defaultCatalog,
                                  String defaultSchema)

指定者:

sqlConstraintString 在类中 Constraint

generatedConstraintNamePrefix

public String generatedConstraintNamePrefix()

指定者:

generatedConstraintNamePrefix 在类中 Constraint

返回:

String The prefix to use in generated constraint names. Examples: "UK_", "FK_", and "PK_".

getExportIdentifier

public String getExportIdentifier()

从接口复制的说明: Exportable

Get a unique identifier to make sure we are not exporting the same database structure multiple times.

返回:

The exporting identifier.