Class ASTSelect

java.lang.Object

org.eclipse.rdf4j.query.parser.sparql.ast.SimpleNode

org.eclipse.rdf4j.query.parser.sparql.ast.ASTSelect

All Implemented Interfaces:

Node

public class ASTSelect
extends SimpleNode

Field Summary

Fields inherited from class SimpleNode

children, id, parent, parser, value

Modifier and Type	Field	Description
protected Node[]	children
protected int	id
protected Node	parent
protected SyntaxTreeBuilder	parser
protected Object	value

Constructor Summary

Constructors

Constructor	Description
ASTSelect(int id)
ASTSelect(SyntaxTreeBuilder p, int id)

Method Summary

Modifier and Type	Method	Description
List<ASTProjectionElem>	getProjectionElemList()
boolean	isDistinct()
boolean	isReduced()
boolean	isSubSelect()
boolean	isWildcard()
Object	jjtAccept(SyntaxTreeBuilderVisitor visitor, Object data)	Accept the visitor.
void	setDistinct(boolean distinct)
void	setReduced(boolean reduced)
void	setWildcard(boolean wildcard)
String	toString()

Methods inherited from class SimpleNode

childrenAccept, dump, getId, isScopeChange, jjtAddChild, jjtAppendChild, jjtClose, jjtGetChild, jjtGetChild, jjtGetChildren, jjtGetChildren, jjtGetNumChildren, jjtGetParent, jjtGetValue, jjtOpen, jjtReplaceChild, jjtReplaceWith, jjtSetParent, jjtSetValue, setScopeChange, toString

Modifier and Type	Method	Description
Object	childrenAccept(SyntaxTreeBuilderVisitor visitor, Object data)	Accept the visitor.
void	dump(String prefix)
int	getId()
boolean	isScopeChange()	Check if this AST node constitutes a variable scope change.
void	jjtAddChild(Node n, int i)	This method tells the node to add its argument to the node's list of children.
void	jjtAppendChild(Node n)	Adds the supplied node as the last child node to this node.
void	jjtClose()	This method is called after all the child nodes have been added.
Node	jjtGetChild(int i)	This method returns a child node.
<T extends Node> T	jjtGetChild(Class<T> type)	Gets the (first) child of this node that is of the specific type.
Node[]	jjtGetChildren()
<T extends Node> List<T>	jjtGetChildren(Class<T> type)
int	jjtGetNumChildren()	Return the number of children the node has.
Node	jjtGetParent()
Object	jjtGetValue()
void	jjtOpen()	This method is called after the node has been made the current node.
void	jjtReplaceChild(Node oldNode, Node newNode)	Replaces a child node with a new node.
void	jjtReplaceWith(Node newNode)
void	jjtSetParent(Node n)	This pair of methods are used to inform the node of its parent.
void	jjtSetValue(Object value)
void	setScopeChange(boolean isScopeChange)
String	toString(String prefix)

Methods inherited from class Object

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

Constructor Details

ASTSelect

public ASTSelect(int id)

ASTSelect

public ASTSelect(SyntaxTreeBuilder p,
 int id)

Method Details

jjtAccept

public Object jjtAccept(SyntaxTreeBuilderVisitor visitor,
 Object data)
                 throws VisitorException

Description copied from class: SimpleNode

Accept the visitor.

Specified by:

jjtAccept in interface Node

Overrides:

jjtAccept in class SimpleNode

Throws:

VisitorException

isDistinct

public boolean isDistinct()

setDistinct

public void setDistinct(boolean distinct)

isReduced

public boolean isReduced()

setReduced

public void setReduced(boolean reduced)

isWildcard

public boolean isWildcard()

isSubSelect

public boolean isSubSelect()

setWildcard

public void setWildcard(boolean wildcard)

getProjectionElemList

public List<ASTProjectionElem> getProjectionElemList()

toString

public String toString()

Overrides:

toString in class SimpleNode