Package org.rumbledb.expressions.xml

Class DirPIConstructorExpression

java.lang.Object

org.rumbledb.expressions.Node

org.rumbledb.expressions.Expression

org.rumbledb.expressions.xml.DirPIConstructorExpression

public class DirPIConstructorExpression
extends Expression

Expression representing a direct processing instruction constructor. "A direct processing instruction constructor creates a processing instruction node whose target property is PITarget and whose content property is DirPIContents. The base-uri property of the node is empty. The parent property of the node is empty." "The PITarget of a processing instruction must not consist of the characters "XML" in any combination of upper and lower case. The DirPIContents of a processing instruction must not contain the string "?>"."

See Also:

• XQuery 3.1, 3.9.1.2: Direct Processing Instruction Constructors

Field Summary

Fields inherited from class org.rumbledb.expressions.Expression

expressionClassification, isSequential, staticContext, staticSequenceType

Fields inherited from class org.rumbledb.expressions.Node

highestExecutionMode, isInSequentialBlock

Constructor Summary

Constructors

Constructor	Description
DirPIConstructorExpression(String target, Expression contentExpression, ExceptionMetadata metadata)

Method Summary

Modifier and Type	Method	Description
<T> T	accept(AbstractNodeVisitor<T> visitor, T argument)	Accept method for the visitor pattern.
List<Node>	getChildren()	Returns all children nodes as a list.
void	serializeToJSONiq(StringBuilder sb, int indent)

Methods inherited from class org.rumbledb.expressions.Expression

alwaysReturnsAtMostOneItem, getStaticContextForRuntime, isUnset, isUpdating, isUpdatingNonSequential, print, setIsInSequentialBlock, setSequential

Methods inherited from class org.rumbledb.expressions.Node

getDescendants, getDescendantsMatching, getHighestExecutionMode, indentIt, isContextDependent, numberOfUnsetExecutionModes, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

DirPIConstructorExpression

public DirPIConstructorExpression(String target,
 Expression contentExpression,
 ExceptionMetadata metadata)

Method Details

accept

public <T> T accept(AbstractNodeVisitor<T> visitor,
 T argument)

Description copied from class: Node

Accept method for the visitor pattern.

Specified by:

accept in class Node

Type Parameters:

T - the type of the objects returned by the visitor.

Parameters:

visitor - the visitor.

argument - the input from the visitor.

Returns:

the object returned by this visitor

getChildren

public List<Node> getChildren()

Description copied from class: Node

Returns all children nodes as a list. The list is new and can be modified at will by the caller.

Specified by:

getChildren in class Node

Returns:

the children nodes as a list.

serializeToJSONiq

public void serializeToJSONiq(StringBuilder sb,
 int indent)

Specified by:

serializeToJSONiq in class Node