org.javarosa.model.xform

Class XPathReference

java.lang.Object

org.javarosa.model.xform.XPathReference

All Implemented Interfaces:

IDataReference, Externalizable

public class XPathReference
extends Object
implements IDataReference

Constructor Summary

Constructors

Constructor and Description
XPathReference()
XPathReference(String nodeset)
XPathReference(TreeReference ref)
XPathReference(XPathPathExpr path)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
static XPathPathExpr	getPathExpr(String nodeset)
Object	getReference()
int	hashCode()
void	readExternal(DataInputStream in, PrototypeFactory pf)
void	setReference(Object o)
void	writeExternal(DataOutputStream out)

Methods inherited from class java.lang.Object

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

Constructor Detail

XPathReference

public XPathReference()

XPathReference

public XPathReference(String nodeset)

XPathReference

public XPathReference(XPathPathExpr path)

XPathReference

public XPathReference(TreeReference ref)

Method Detail

getPathExpr

public static XPathPathExpr getPathExpr(String nodeset)

getReference

public Object getReference()

Specified by:

getReference in interface IDataReference

Returns:

The data reference value

setReference

public void setReference(Object o)

Specified by:

setReference in interface IDataReference

Parameters:

o - the data reference value to be set

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

readExternal

public void readExternal(DataInputStream in,
                         PrototypeFactory pf)
                  throws IOException,
                         DeserializationException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

DeserializationException

writeExternal

public void writeExternal(DataOutputStream out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException