edu.berkeley.cs.db.yfilterplus.queryparser
Class XPPredicate

java.lang.Object
  |
  +--edu.berkeley.cs.db.yfilterplus.queryparser.Predicate
        |
        +--edu.berkeley.cs.db.yfilterplus.queryparser.XPPredicate

public class XPPredicate

extends Predicate

Field Summary

Fields inherited from class edu.berkeley.cs.db.yfilterplus.queryparser.Predicate

m_attrName, m_level, m_operator, m_pathId, m_predicateType, m_queryId, m_stringValue, m_value

Constructor Summary

XPPredicate(int level, char type, java.lang.String attrName)
construct a predicate that only checks the existence of an attribute or child text nodes

XPPredicate(int level, SimplePredicate p)

Method Summary

void	setPathId(int id)
void	setQueryId(int id)

Methods inherited from class edu.berkeley.cs.db.yfilterplus.queryparser.Predicate

getAttrName, getLevel, getOperator, getOperatorString, getPathId, getQueryId, getStringValue, getTargetName, getType, getValue, print, printToFile, setLevel, toString, updateLevel

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

XPPredicate

public XPPredicate(int level,
                   SimplePredicate p)

XPPredicate

public XPPredicate(int level,
                   char type,
                   java.lang.String attrName)

construct a predicate that only checks the existence of an attribute or child text nodes

Method Detail

setQueryId

public void setQueryId(int id)

setPathId

public void setPathId(int id)