|
||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectorg.castor.cpa.query.object.AbstractQueryObject
org.castor.cpa.query.object.condition.AbstractCondition
org.castor.cpa.query.object.condition.SimpleCondition
org.castor.cpa.query.object.condition.Null
public final class Null
Final class that represents null simple condition.
Constructor Summary | |
---|---|
Null()
|
Method Summary | |
---|---|
java.lang.StringBuilder |
toString(java.lang.StringBuilder sb)
Append a string representation of the object to the given StringBuilder . |
Methods inherited from class org.castor.cpa.query.object.condition.SimpleCondition |
---|
getExpression, isNot, not, setExpression, setNot |
Methods inherited from class org.castor.cpa.query.object.condition.AbstractCondition |
---|
and, or |
Methods inherited from class org.castor.cpa.query.object.AbstractQueryObject |
---|
toString |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
---|
public Null()
Method Detail |
---|
public java.lang.StringBuilder toString(java.lang.StringBuilder sb)
StringBuilder
.
In general, the toString method for query objects appends a string that textually
represents this object. The result should be a query string that complies to EJB QL
specification as long as the query object represents a syntay element of it. It is
required that all subclasses override this method.
The toString method defined at class Object is overwritten and calls this method.
sb
- StringBuilder to append the string representation of this object to.
|
||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |