Package com.arcadedb.query.sql.parser

Class UpdateItem

java.lang.Object

com.arcadedb.query.sql.parser.SimpleNode

com.arcadedb.query.sql.parser.UpdateItem

All Implemented Interfaces:

Node

public class UpdateItem
extends SimpleNode

Field Summary

Fields

Modifier and Type	Field	Description
protected Identifier	left
protected Modifier	leftModifier
protected int	operator
static int	OPERATOR_EQ
static int	OPERATOR_MINUSASSIGN
static int	OPERATOR_PLUSASSIGN
static int	OPERATOR_SLASHASSIGN
static int	OPERATOR_STARASSIGN
protected Expression	right

Fields inherited from class com.arcadedb.query.sql.parser.SimpleNode

children, firstToken, id, lastToken, parent, parser, value

Constructor Summary

Constructors

Constructor	Description
UpdateItem(int id)
UpdateItem(SqlParser p, int id)

Method Summary

Modifier and Type	Method	Description
void	applyOperation(ResultInternal doc, Identifier attrName, Object rightValue, CommandContext ctx)
void	applyUpdate(ResultInternal doc, CommandContext ctx)
UpdateItem	copy()
boolean	equals(Object o)
Identifier	getLeft()
Modifier	getLeftModifier()
int	getOperator()
Expression	getRight()
int	hashCode()
void	setLeft(Identifier left)
void	setLeftModifier(Modifier leftModifier)
void	setOperator(int operator)
void	setRight(Expression right)
void	toString(Map<String,Object> params, StringBuilder builder)

Methods inherited from class com.arcadedb.query.sql.parser.SimpleNode

childrenAccept, dump, getValue, jjtAccept, jjtAddChild, jjtClose, jjtGetChild, jjtGetFirstToken, jjtGetLastToken, jjtGetNumChildren, jjtGetParent, jjtGetValue, jjtOpen, jjtSetFirstToken, jjtSetLastToken, jjtSetParent, jjtSetValue, toString, toString

Methods inherited from class java.lang.Object

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

Field Detail

OPERATOR_EQ

public static final int OPERATOR_EQ

See Also:

Constant Field Values

OPERATOR_PLUSASSIGN

public static final int OPERATOR_PLUSASSIGN

See Also:

Constant Field Values

OPERATOR_MINUSASSIGN

public static final int OPERATOR_MINUSASSIGN

See Also:

Constant Field Values

OPERATOR_STARASSIGN

public static final int OPERATOR_STARASSIGN

See Also:

Constant Field Values

OPERATOR_SLASHASSIGN

public static final int OPERATOR_SLASHASSIGN

See Also:

Constant Field Values

left

protected Identifier left

leftModifier

protected Modifier leftModifier

operator

protected int operator

right

protected Expression right

Constructor Detail

UpdateItem

public UpdateItem(int id)

UpdateItem

public UpdateItem(SqlParser p,
                  int id)

Method Detail

toString

public void toString(Map<String,Object> params,
                     StringBuilder builder)

Overrides:

toString in class SimpleNode

copy

public UpdateItem copy()

Overrides:

copy in class SimpleNode

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

applyUpdate

public void applyUpdate(ResultInternal doc,
                        CommandContext ctx)

applyOperation

public void applyOperation(ResultInternal doc,
                           Identifier attrName,
                           Object rightValue,
                           CommandContext ctx)

getLeft

public Identifier getLeft()

setLeft

public void setLeft(Identifier left)

getLeftModifier

public Modifier getLeftModifier()

setLeftModifier

public void setLeftModifier(Modifier leftModifier)

getOperator

public int getOperator()

setOperator

public void setOperator(int operator)

getRight

public Expression getRight()

setRight

public void setRight(Expression right)