Package ch.pschatzmann.edgar.reporting

Class JoinCondition

java.lang.Object

ch.pschatzmann.edgar.reporting.JoinCondition

public class JoinCondition
extends java.lang.Object

Defines the joins relationships on the field level and is used to generate the join statement. This is used by the relation

Author:

pschatzmann

Constructor Summary

Constructors

Constructor	Description
JoinCondition(DBField fromField, DBField toField)	Default Constructor

Method Summary

Modifier and Type	Method	Description
java.util.Collection<DBField>	getFields()	Returns the from and to fields
DBField	getFromField()	Determines the from field
DBField	getToField()	Determines the to field
boolean	isValid(DBTable table)	Checks if the table is used in the from or to field
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

JoinCondition

public JoinCondition(DBField fromField,
                     DBField toField)

Default Constructor

Parameters:

fromField -

toField -

Method Detail

isValid

public boolean isValid(DBTable table)

Checks if the table is used in the from or to field

Parameters:

table -

Returns:

getFields

public java.util.Collection<DBField> getFields()

Returns the from and to fields

Returns:

getFromField

public DBField getFromField()

Determines the from field

Returns:

getToField

public DBField getToField()

Determines the to field

Returns:

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object