org.jaxen.expr
Class DefaultAbsoluteLocationPath

java.lang.Object
  extended by org.jaxen.expr.DefaultExpr
      extended by org.jaxen.expr.DefaultAbsoluteLocationPath
All Implemented Interfaces:
Serializable, Expr, LocationPath

Deprecated. this class will become non-public in the future; use the interface instead

public class DefaultAbsoluteLocationPath
extends DefaultExpr

See Also:
Serialized Form

Constructor Summary
DefaultAbsoluteLocationPath()
          Deprecated.  
 
Method Summary
 void addStep(Step step)
          Add the next step to this location path.
 Object evaluate(Context context)
          Deprecated. Evaluate the expression in the given context, and return the result.
 List getSteps()
          Returns the ordered list of steps in this location path.
 String getText()
          Deprecated. Returns a String containing the XPath expression.
 boolean isAbsolute()
          Deprecated. Returns true if this is an absolute location path; false if it isn't.
 Expr simplify()
          Simplifies the XPath expression.
 String toString()
          Deprecated.  
 
Methods inherited from class org.jaxen.expr.DefaultExpr
convertToIterator, convertToList
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

DefaultAbsoluteLocationPath

public DefaultAbsoluteLocationPath()
Deprecated. 
Method Detail

toString

public String toString()
Deprecated. 

isAbsolute

public boolean isAbsolute()
Deprecated. 
Description copied from interface: LocationPath
Returns true if this is an absolute location path; false if it isn't. Absolute location paths all begiune with / or //.

Specified by:
isAbsolute in interface LocationPath
Returns:
true if this is an absol;ute location path; false if it isn't

getText

public String getText()
Deprecated. 
Description copied from interface: Expr
Returns a String containing the XPath expression.

Specified by:
getText in interface Expr
Returns:
the text form of this XPath expression

evaluate

public Object evaluate(Context context)
                throws JaxenException
Deprecated. 
Description copied from interface: Expr
Evaluate the expression in the given context, and return the result. The result will be a java.lang.Double for expressions that return a number, a java.lang.String for expressions that return a string, a java.lang.Boolean for expressions that return a boolean, and a java.util.List for expressions that return a node-set. In the latter case, the elements of the list are the actual objects from the source document model. Copies are not made.

Specified by:
evaluate in interface Expr
Parameters:
context - the context in which the expression is evaluated
Returns:
an object representing the result of the evaluation
Throws:
JaxenException

addStep

public void addStep(Step step)
Description copied from interface: LocationPath
Add the next step to this location path.

Specified by:
addStep in interface LocationPath

getSteps

public List getSteps()
Description copied from interface: LocationPath
Returns the ordered list of steps in this location path. This list may be live.

Specified by:
getSteps in interface LocationPath
Returns:
the ordered list of steps in this location path

simplify

public Expr simplify()
Description copied from interface: Expr
Simplifies the XPath expression. For example, the expression //para[1 = 1] could be simplified to //para. In practice, this is usually a noop. Jaxen does not currently perform any simplification.

Specified by:
simplify in interface Expr
Overrides:
simplify in class DefaultExpr
Returns:
the simplified expression


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