com.caucho.xpath.functions
Class ResolveURI

java.lang.Object
  com.caucho.xpath.Expr
      com.caucho.xpath.expr.AbstractStringExpr
          com.caucho.xpath.functions.ResolveURI

public class ResolveURI
extends AbstractStringExpr

Returns a relative URI against another.

Field Summary

Fields inherited from class com.caucho.xpath.Expr

ADD, AND, ATTRIBUTE, BASE_URI, BOOLEAN, BOOLEAN_EQ, BOOLEAN_NEQ, CEILING, CONCAT, CONST, CONTAINS, COUNT, DIV, ELEMENT, EQ, FALSE, FLOOR, FORMAT_NUMBER, FUNCTION_AVAILABLE, GE, GENERATE_ID, GT, ID, IF, LANG, LAST, LAST_FUN, LE, LOCAL_PART, LT, MOD, MUL, NAMESPACE, NEG, NEQ, NODE_SET, NORMALIZE, NOT, NUMBER, NUMBER_EQ, NUMBER_GE, NUMBER_GT, NUMBER_LE, NUMBER_LT, NUMBER_NEQ, OR, POSITION, QNAME, QUO, ROUND, SELF, SELF_NAME, STARTS_WITH, STRING, STRING_EQ, STRING_LENGTH, STRING_NEQ, SUB, SUBSTRING, SUBSTRING_AFTER, SUBSTRING_BEFORE, SUM, SYSTEM_PROPERTY, TRANSLATE, TRUE

Constructor Summary

ResolveURI(Expr relExpr, Expr baseExpr)

Method Summary

java.lang.String	evalString(org.w3c.dom.Node node, ExprEnvironment env) Evaluates the expression as an string.
java.lang.String	toString()

Methods inherited from class com.caucho.xpath.expr.AbstractStringExpr

evalBoolean, evalNumber, evalObject, isString, normalize

Methods inherited from class com.caucho.xpath.Expr

addParam, addVar, evalBoolean, evalNodeSet, evalNodeSet, evalNumber, evalObject, evalString, evalString, evalString, evalVar, getListContext, isBoolean, isNodeSet, isNumber, setListContext, setVar, stringToNumber, toBoolean, toDouble, toNode, toNodeList, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ResolveURI

public ResolveURI(Expr relExpr,
                  Expr baseExpr)
           throws XPathParseException

Throws:

XPathParseException

Method Detail

evalString

public java.lang.String evalString(org.w3c.dom.Node node,
                                   ExprEnvironment env)
                            throws XPathException

Evaluates the expression as an string.

Specified by:

evalString in class AbstractStringExpr

Parameters:

node - the current node

env - the variable environment.

Returns:

the string representation of the expression.

Throws:

XPathException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object