com.jclark.xsl.expr
Interface Variant

All Known Subinterfaces:

ResultFragmentVariant

All Known Implementing Classes:

VariantBase

public interface Variant

Method Summary

boolean	convertToBoolean()
NodeIterator	convertToNodeSet()
double	convertToNumber()
java.lang.Object	convertToObject()
boolean	convertToPredicate(ExprContext context)
java.lang.String	convertToString()
Node	getBaseNode()
boolean	isBoolean()
boolean	isNodeSet()
boolean	isNumber()
boolean	isString()
Variant	makePermanent()

Method Detail

convertToString

public java.lang.String convertToString()
                                 throws XSLException

convertToBoolean

public boolean convertToBoolean()
                         throws XSLException

makePermanent

public Variant makePermanent()
                      throws XSLException

convertToNodeSet

public NodeIterator convertToNodeSet()
                              throws XSLException

convertToNumber

public double convertToNumber()
                       throws XSLException

convertToObject

public java.lang.Object convertToObject()
                                 throws XSLException

convertToPredicate

public boolean convertToPredicate(ExprContext context)
                           throws XSLException

isBoolean

public boolean isBoolean()

isNumber

public boolean isNumber()

isString

public boolean isString()

isNodeSet

public boolean isNodeSet()

getBaseNode

public Node getBaseNode()