org.planx.xpath.object
Class XString

java.lang.Object
  org.planx.xpath.expr.Expression
      org.planx.xpath.object.XObject
          org.planx.xpath.object.XSimple
              org.planx.xpath.object.XString

public class XString
extends XSimple

A string value returned by an XPath expression.

Constructor Summary

XString(String s)
Construct a XString from the specified string.

Method Summary

boolean	booleanValue() Returns true if this XString does not represent the empty string.
double	doubleValue() Returns the double value of this XString.
static double	doubleValue(String s) Returns the double value of the specified String.
boolean	equals(Object o) Returns true if and only if o is an instance of XString and it has the same string value as this.
int	hashCode() Returns a hash code value for this object.
String	stringValue() Returns the string value of this XString.
String	toString() Returns the string value of this XString.

Methods inherited from class org.planx.xpath.object.XObject

evaluate

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

XString

public XString(String s)

Construct a XString from the specified string.

Method Detail

booleanValue

public boolean booleanValue()

Returns true if this XString does not represent the empty string. Otherwise returns false.

Specified by:

booleanValue in class XObject

doubleValue

public double doubleValue()

Returns the double value of this XString.

Specified by:

doubleValue in class XSimple

doubleValue

public static double doubleValue(String s)

Returns the double value of the specified String.

stringValue

public String stringValue()

Returns the string value of this XString.

Specified by:

stringValue in class XSimple

toString

public String toString()

Returns the string value of this XString.

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Returns true if and only if o is an instance of XString and it has the same string value as this.

Overrides:

equals in class Object

hashCode

public int hashCode()

Returns a hash code value for this object.

Overrides:

hashCode in class Object