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oracle.xml.xquery
Interface OXQStackTraceVariable

public interface OXQStackTraceVariable

Provides information about a variable binding in addition to what is provided by XQStackTraceVariable.

Since:

12.1

See Also:

OXQStackTraceElement

Field Summary

static javax.xml.namespace.QName	CONTEXT_ITEM The name of the variable bound to the context item.
static javax.xml.namespace.QName	CONTEXT_POSITION The name of the variable bound to the context position.
static javax.xml.namespace.QName	CONTEXT_SEQUENCE The name of the variable bound to the context sequence.
static javax.xml.namespace.QName	CONTEXT_SIZE The name of the variable bound to the context size.
static javax.xml.namespace.QName	RETURN_VAR The name of the variable bound to the result of a function or main module query body.
static java.lang.String	XML_NS_OXQ_VARIABLE The namespace for the names of non-user variables.

Method Summary

XQSequence	getValueSequence() Gets the value bound to the variable.
XQStackTraceVariable	getXQView() Returns the XQStackTraceVariable instance corresponding to this instance.
void	setValueSequence(XQSequence value) Binds the variable to the specified value.

Field Detail

XML_NS_OXQ_VARIABLE

static final java.lang.String XML_NS_OXQ_VARIABLE

The namespace for the names of non-user variables. For example, CONTEXT_POSITION.

CONTEXT_ITEM

static final javax.xml.namespace.QName CONTEXT_ITEM

The name of the variable bound to the context item.

See Also:

http://www.w3.org/TR/xquery/#dt-dynamic-context

CONTEXT_POSITION

static final javax.xml.namespace.QName CONTEXT_POSITION

The name of the variable bound to the context position.

See Also:

http://www.w3.org/TR/xquery/#dt-dynamic-context

CONTEXT_SIZE

static final javax.xml.namespace.QName CONTEXT_SIZE

The name of the variable bound to the context size.

See Also:

http://www.w3.org/TR/xquery/#dt-dynamic-context

CONTEXT_SEQUENCE

static final javax.xml.namespace.QName CONTEXT_SEQUENCE

The name of the variable bound to the context sequence.

See Also:

http://www.w3.org/TR/xquery/#dt-dynamic-context

RETURN_VAR

static final javax.xml.namespace.QName RETURN_VAR

The name of the variable bound to the result of a function or main module query body. This is used to show intermediate results while debugging. Note, intermediate results are only available for certain types of queries.

Method Detail

getXQView

XQStackTraceVariable getXQView()

Returns the XQStackTraceVariable instance corresponding to this instance.

Returns:

the variable

getValueSequence

XQSequence getValueSequence()

Gets the value bound to the variable.

Returns:

the value bound to the variable

setValueSequence

void setValueSequence(XQSequence value)
                      throws XQException

Binds the variable to the specified value.

Parameters:

value - the value that will be bound to the variable. May not be null

Throws:

XQException

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