net.ontopia.persistence.query.jdo
Class JDOSetOperation
java.lang.Object
net.ontopia.persistence.query.jdo.JDOSetOperation
- All Implemented Interfaces:
- JDOExpressionIF
public class JDOSetOperation
- extends java.lang.Object
- implements JDOExpressionIF
INTERNAL: JDOQL set operation.
Fields inherited from interface net.ontopia.persistence.query.jdo.JDOExpressionIF |
AND, BOOLEAN, CONTAINS, ENDS_WITH, EQUALS, IS_EMPTY, LIKE, NOT, NOT_EQUALS, OR, SET_OPERATION, STARTS_WITH, VALUE_EXPRESSION |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
UNION
public static final int UNION
- See Also:
- Constant Field Values
UNION_ALL
public static final int UNION_ALL
- See Also:
- Constant Field Values
INTERSECT
public static final int INTERSECT
- See Also:
- Constant Field Values
INTERSECT_ALL
public static final int INTERSECT_ALL
- See Also:
- Constant Field Values
EXCEPT
public static final int EXCEPT
- See Also:
- Constant Field Values
EXCEPT_ALL
public static final int EXCEPT_ALL
- See Also:
- Constant Field Values
sets
protected java.util.List sets
operator
protected int operator
JDOSetOperation
public JDOSetOperation(java.util.List sets,
int operator)
getOperator
public int getOperator()
getSets
public java.util.List getSets()
getType
public int getType()
- Description copied from interface:
JDOExpressionIF
- INTERNAL: Returns the type of JDO expression indicated by one of
the constants in the
JDOExpressionIF
interface.
- Specified by:
getType
in interface JDOExpressionIF
toString
public java.lang.String toString()
- Overrides:
toString
in class java.lang.Object
visit
public void visit(JDOVisitorIF visitor)
- Description copied from interface:
JDOExpressionIF
- INTERNAL: Allows the value to be visited. This method is used for
retrieval of nested data in expressions.
- Specified by:
visit
in interface JDOExpressionIF
Copyright © 2000-2012 Ontopia.