de.fraunhofer.ipsi.xquery.tree.xpath
Class XQueryAtStep

java.lang.Object
  extended by de.fraunhofer.ipsi.xquery.tree.XQueryNodeAbstract
      extended by de.fraunhofer.ipsi.xquery.tree.expression.XQueryExpressionAbstract
          extended by de.fraunhofer.ipsi.xquery.tree.xpath.XQueryAtStep
All Implemented Interfaces:
XQueryExpression, XQueryStepExpr, XQueryNode

public class XQueryAtStep
extends XQueryExpressionAbstract
implements XQueryStepExpr


Constructor Summary
XQueryAtStep(PositionInfo pos, XQueryNodeTest nameTest)
          Constructor
 
Method Summary
 void acceptVisitor(VisitorXQueryExpression visitor)
          Method acceptVisitor
 XQueryNodeTest getNodeTest()
          Method getNameTest
 boolean isForwardStep()
          Method isForwardStep
 
Methods inherited from class de.fraunhofer.ipsi.xquery.tree.expression.XQueryExpressionAbstract
getCoreExpression, setCoreExpression, toString
 
Methods inherited from class de.fraunhofer.ipsi.xquery.tree.XQueryNodeAbstract
getPosition, setPosition
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface de.fraunhofer.ipsi.xquery.tree.expression.XQueryExpression
getCoreExpression
 
Methods inherited from interface de.fraunhofer.ipsi.xquery.tree.XQueryNode
getPosition
 

Constructor Detail

XQueryAtStep

public XQueryAtStep(PositionInfo pos,
                    XQueryNodeTest nameTest)
Constructor

Parameters:
column - an int
line - an int
nameTest - a XQueryNameTest
Method Detail

getNodeTest

public XQueryNodeTest getNodeTest()
Method getNameTest

Returns:
a XQueryNameTest

isForwardStep

public boolean isForwardStep()
Method isForwardStep

Specified by:
isForwardStep in interface XQueryStepExpr
Returns:
a boolean

acceptVisitor

public void acceptVisitor(VisitorXQueryExpression visitor)
                   throws XQueryException
Method acceptVisitor

Specified by:
acceptVisitor in interface XQueryExpression
Parameters:
visitor - a VisitorXQuery
Throws:
QueryException
XQueryException