Package com.arcadedb.query.sql.parser

Class ParenthesisExpression

java.lang.Object

com.arcadedb.query.sql.parser.SimpleNode

com.arcadedb.query.sql.parser.MathExpression

com.arcadedb.query.sql.parser.ParenthesisExpression

All Implemented Interfaces:

Node

public class ParenthesisExpression
extends MathExpression

Nested Class Summary

Nested classes/interfaces inherited from class com.arcadedb.query.sql.parser.MathExpression

MathExpression.Operator

Field Summary

Fields

Modifier and Type	Field	Description
protected Expression	expression
protected Statement	statement

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

childExpressions, operators

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

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

Constructor Summary

Constructors

Constructor	Description
ParenthesisExpression(int id)
ParenthesisExpression(Expression exp)
ParenthesisExpression(SqlParser p, int id)

Method Summary

Modifier and Type	Method	Description
void	applyRemove(ResultInternal result, CommandContext ctx)
ParenthesisExpression	copy()
void	deserialize(Result fromResult)
boolean	equals(Object o)
Object	execute(Identifiable iCurrentRecord, CommandContext ctx)
Object	execute(Result iCurrentRecord, CommandContext ctx)
void	extractSubQueries(Identifier letAlias, SubQueryCollector collector)
void	extractSubQueries(SubQueryCollector collector)
List<String>	getMatchPatternInvolvedAliases()
int	hashCode()
boolean	isAggregate()
boolean	isCacheable()
boolean	isCount()
boolean	isEarlyCalculated()
boolean	isExpand()
boolean	needsAliases(Set<String> aliases)
boolean	refersToParent()
Result	serialize()
void	setStatement(Statement statement)
SimpleNode	splitForAggregation(AggregateProjectionSplit aggregateProj)
protected boolean	supportsBasicCalculation()
void	toString(Map<String,Object> params, StringBuilder builder)

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

allowsIndexedFunctionExecutionOnTarget, canExecuteIndexedFunctionWithoutIndex, deserializeFromResult, estimateIndexedFunction, executeIndexedFunction, executeIndexedFunctionAfterIndexSearch, getAggregationContext, getChildExpressions, getExpandContent, getOperators, isBaseIdentifier, isDefinedFor, isDefinedFor, isIndexedFunctionCall, setChildExpressions

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

expression

protected Expression expression

statement

protected Statement statement

Constructor Detail

ParenthesisExpression

public ParenthesisExpression(int id)

ParenthesisExpression

public ParenthesisExpression(SqlParser p,
                             int id)

ParenthesisExpression

public ParenthesisExpression(Expression exp)

Method Detail

execute

public Object execute(Identifiable iCurrentRecord,
                      CommandContext ctx)

Overrides:

execute in class MathExpression

execute

public Object execute(Result iCurrentRecord,
                      CommandContext ctx)

Overrides:

execute in class MathExpression

toString

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

Overrides:

toString in class MathExpression

supportsBasicCalculation

protected boolean supportsBasicCalculation()

Overrides:

supportsBasicCalculation in class MathExpression

isEarlyCalculated

public boolean isEarlyCalculated()

Overrides:

isEarlyCalculated in class MathExpression

needsAliases

public boolean needsAliases(Set<String> aliases)

Overrides:

needsAliases in class MathExpression

isExpand

public boolean isExpand()

Overrides:

isExpand in class MathExpression

isAggregate

public boolean isAggregate()

Overrides:

isAggregate in class MathExpression

isCount

public boolean isCount()

Overrides:

isCount in class MathExpression

splitForAggregation

public SimpleNode splitForAggregation(AggregateProjectionSplit aggregateProj)

Overrides:

splitForAggregation in class MathExpression

copy

public ParenthesisExpression copy()

Overrides:

copy in class MathExpression

setStatement

public void setStatement(Statement statement)

extractSubQueries

public void extractSubQueries(SubQueryCollector collector)

Overrides:

extractSubQueries in class MathExpression

extractSubQueries

public void extractSubQueries(Identifier letAlias,
                              SubQueryCollector collector)

Overrides:

extractSubQueries in class MathExpression

refersToParent

public boolean refersToParent()

Overrides:

refersToParent in class MathExpression

equals

public boolean equals(Object o)

Overrides:

equals in class MathExpression

hashCode

public int hashCode()

Overrides:

hashCode in class MathExpression

getMatchPatternInvolvedAliases

public List<String> getMatchPatternInvolvedAliases()

Overrides:

getMatchPatternInvolvedAliases in class MathExpression

applyRemove

public void applyRemove(ResultInternal result,
                        CommandContext ctx)

Overrides:

applyRemove in class MathExpression

serialize

public Result serialize()

Overrides:

serialize in class MathExpression

deserialize

public void deserialize(Result fromResult)

Overrides:

deserialize in class MathExpression

isCacheable

public boolean isCacheable()

Overrides:

isCacheable in class MathExpression