XQStackTraceVariable

java.lang.Object
- javax.xml.xquery.XQStackTraceVariable

All Implemented Interfaces:

java.io.Serializable
```
public class XQStackTraceVariable
extends java.lang.Object
implements java.io.Serializable
```
This class represents the list of variables and their values in an error stack.

See Also:

XQStackTraceElement, XQQueryException, Serialized Form

Constructor Summary

Constructors
Constructor Description

XQStackTraceVariable(javax.xml.namespace.QName qname, java.lang.String value)
Construct a stack trace variable object.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`javax.xml.namespace.QName`	`getQName()`	Gets the `QName` of the variable.
`java.lang.String`	`getValue()`	Gets a short string representation of the value of the stack variable.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - XQStackTraceVariable
```
public XQStackTraceVariable(javax.xml.namespace.QName qname,
                            java.lang.String value)
```
    Construct a stack trace variable object.
    
    Parameters:
    
    qname - the QName of the variable in the error stack
    
    value - a vendor specific short string representation of the value of the variable in the error stack
- Method Detail
  - getQName
```
public javax.xml.namespace.QName getQName()
```
    Gets the QName of the variable.
    
    Returns:
    
    the QName of the variable in the stack
  - getValue
```
public java.lang.String getValue()
```
    Gets a short string representation of the value of the stack variable. Representations of values are vendor specific and for XML node types may be XPath descriptions such as "doc("0596003870/book1.xml")/book/chapter[5]". Sequences may print just some set of values from the sequence such as '("5", "6", "7", ...)'.
    
    Returns:
    
    the String representation of the value of the variable. This representation is vendor specific.