com.ontimize.gui.field

Class ReferenceFieldAttribute

java.lang.Object

com.ontimize.gui.field.ReferenceFieldAttribute

All Implemented Interfaces:

Serializable

public class ReferenceFieldAttribute
extends Object
implements Serializable

This class represents an attribute in a reference field.

Author:

Imatia Innovation

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected String	attr The attribute name.
protected String	cod The cod reference.
protected Vector	cols The cols reference.
protected String	entityName The entity name.

Constructor Summary

Constructors

Constructor and Description
ReferenceFieldAttribute(String attr, String entity, String cod, Vector cols) The class constructor.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object o)
String	getAttr() Gets the name of attribute in the N-side of relation.
String	getCod() Gets the name of column in the 1-side of relation.
Vector	getCols() Gets the columns to ask for the entity.
String	getEntity() Gets the entity name.
int	hashCode()
static Hashtable	processReferenceFieldAttribute(Hashtable keysValues) Processes the reference field attribute and returns a Hashtable where the ReferenceFieldAttribute keys will be replaced by their cods.
static Vector	processReferenceFieldAttribute(Vector a) Processes the reference field attribute and returns a Vector where the getAttr()will be added.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

cod

protected String cod

The cod reference. By default, null.

entityName

protected String entityName

The entity name. By default, null.

attr

protected String attr

The attribute name. By default, null.

cols

protected Vector cols

The cols reference. By default, null.

Constructor Detail

ReferenceFieldAttribute

public ReferenceFieldAttribute(String attr,
                       String entity,
                       String cod,
                       Vector cols)

The class constructor. Fixes the parameters.

Parameters:

attr - attribute name

entity - entity name

cod - cod reference

cols - column reference

Method Detail

getCod

public String getCod()

Gets the name of column in the 1-side of relation.

Returns:

the cod

getEntity

public String getEntity()

Gets the entity name.

Returns:

the entity name

getAttr

public String getAttr()

Gets the name of attribute in the N-side of relation.

Returns:

the cod

getCols

public Vector getCols()

Gets the columns to ask for the entity.

Returns:

the cols

processReferenceFieldAttribute

public static Hashtable processReferenceFieldAttribute(Hashtable keysValues)

Processes the reference field attribute and returns a Hashtable where the ReferenceFieldAttribute keys will be replaced by their cods.

Parameters:

keysValues - the original Hashtable

Returns:

the replaced Hashtable

processReferenceFieldAttribute

public static Vector processReferenceFieldAttribute(Vector a)

Processes the reference field attribute and returns a Vector where the getAttr()will be added.

Parameters:

a - the original Vector

Returns:

the modified Vector

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object