org.castor.cpa.persistence.sql.driver

Class JDBCQueryExpression.Join

java.lang.Object

org.castor.cpa.persistence.sql.driver.JDBCQueryExpression.Join

Enclosing class:

JDBCQueryExpression

static class JDBCQueryExpression.Join
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String[]	_leftColumns
protected java.lang.String	_leftTable
protected boolean	_outer
protected java.lang.String[]	_rightColumns
protected java.lang.String	_rightTable

Constructor Summary

Constructors

Constructor and Description
JDBCQueryExpression.Join(java.lang.String leftTable, java.lang.String[] leftColumns, java.lang.String rightTable, java.lang.String[] rightColumns, boolean outer)
JDBCQueryExpression.Join(java.lang.String leftTable, java.lang.String leftColumn, java.lang.String rightTable, java.lang.String rightColumn, boolean outer)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
int	hashCode()
boolean	isOuter() Indicates whether the join in question is an outer join.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

_leftTable

protected final java.lang.String _leftTable

_leftColumns

protected final java.lang.String[] _leftColumns

_rightTable

protected final java.lang.String _rightTable

_rightColumns

protected final java.lang.String[] _rightColumns

_outer

protected final boolean _outer

Constructor Detail

JDBCQueryExpression.Join

JDBCQueryExpression.Join(java.lang.String leftTable,
                        java.lang.String leftColumn,
                        java.lang.String rightTable,
                        java.lang.String rightColumn,
                        boolean outer)

JDBCQueryExpression.Join

JDBCQueryExpression.Join(java.lang.String leftTable,
                        java.lang.String[] leftColumns,
                        java.lang.String rightTable,
                        java.lang.String[] rightColumns,
                        boolean outer)

Method Detail

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

isOuter

public boolean isOuter()

Indicates whether the join in question is an outer join.

Returns:

True if it is an outer join.