org.beangle.commons.entity.pojo

Class StringIdObject

java.lang.Object

org.beangle.commons.entity.pojo.StringIdObject

All Implemented Interfaces:

Serializable, Entity<String>

@MappedSuperclass
public abstract class StringIdObject
extends Object
implements Entity<String>

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected String	id 非业务主键

Constructor Summary

Constructors

Constructor and Description
StringIdObject()
StringIdObject(String id)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object object) 比较id,如果任一方id是null,则不相等
String	getId() Return Identifier
int	hashCode() Return 37 * 17 if id is null else id's hashCode
boolean	isPersisted() Return true if persisted
boolean	isTransient() Return false if persisted
void	setId(String id) Set new id

Methods inherited from class java.lang.Object

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

Field Detail

id

protected String id

非业务主键

Constructor Detail

StringIdObject

public StringIdObject()

StringIdObject

public StringIdObject(String id)

Method Detail

getId

public String getId()

Description copied from interface: Entity

Return Identifier

Specified by:

getId in interface Entity<String>

setId

public void setId(String id)

Description copied from interface: Entity

Set new id

Specified by:

setId in interface Entity<String>

isPersisted

public boolean isPersisted()

Description copied from interface: Entity

Return true if persisted

Specified by:

isPersisted in interface Entity<String>

isTransient

public boolean isTransient()

Description copied from interface: Entity

Return false if persisted

Specified by:

isTransient in interface Entity<String>

hashCode

public int hashCode()

Return 37 * 17 if id is null else id's hashCode

Overrides:

hashCode in class Object

equals

public boolean equals(Object object)

比较id,如果任一方id是null,则不相等

Overrides:

equals in class Object

See Also:

Object.equals(Object)