Package com.orientechnologies.orient.core.sql.parser

Class OJson

java.lang.Object

com.orientechnologies.orient.core.sql.parser.SimpleNode

com.orientechnologies.orient.core.sql.parser.OJson

All Implemented Interfaces:

Node

public class OJson
extends SimpleNode

Field Summary

Fields

Modifier and Type	Field	Description
protected List<OJsonItem>	items

Fields inherited from class com.orientechnologies.orient.core.sql.parser.SimpleNode

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

Constructor Summary

Constructors

Constructor	Description
OJson(int id)
OJson(OrientSql p, int id)

Method Summary

Modifier and Type	Method	Description
void	addItem(OJsonItem item)
OJson	copy()
void	deserialize(OResult fromResult)
boolean	equals(Object o)
void	extractSubQueries(SubQueryCollector collector)
int	hashCode()
boolean	isAggregate()
boolean	isCacheable()
boolean	needsAliases(Set<String> aliases)
boolean	refersToParent()
OResult	serialize()
OJson	splitForAggregation(AggregateProjectionSplit aggregateSplit, OCommandContext ctx)
ODocument	toDocument(OIdentifiable source, OCommandContext ctx)
void	toGenericStatement(StringBuilder builder)
Map<String,Object>	toMap(OResult source, OCommandContext ctx)
Object	toObjectDetermineType(OResult source, OCommandContext ctx)	choosing return type is based on existence of @class and @type field in JSON
void	toString(Map<Object,Object> params, StringBuilder builder)

Methods inherited from class com.orientechnologies.orient.core.sql.parser.SimpleNode

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

Methods inherited from class java.lang.Object

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

Field Details

items

protected List<OJsonItem> items

Constructor Details

OJson

public OJson(int id)

OJson

public OJson(OrientSql p,
 int id)

Method Details

toString

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

Specified by:

toString in class SimpleNode

toGenericStatement

public void toGenericStatement(StringBuilder builder)

Specified by:

toGenericStatement in class SimpleNode

toDocument

public ODocument toDocument(OIdentifiable source,
 OCommandContext ctx)

toObjectDetermineType

public Object toObjectDetermineType(OResult source,
 OCommandContext ctx)

choosing return type is based on existence of @class and @type field in JSON

Parameters:

source -

ctx -

Returns:

toMap

public Map<String,Object> toMap(OResult source,
 OCommandContext ctx)

needsAliases

public boolean needsAliases(Set<String> aliases)

isAggregate

public boolean isAggregate()

splitForAggregation

public OJson splitForAggregation(AggregateProjectionSplit aggregateSplit,
 OCommandContext ctx)

copy

public OJson 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

extractSubQueries

public void extractSubQueries(SubQueryCollector collector)

refersToParent

public boolean refersToParent()

serialize

public OResult serialize()

deserialize

public void deserialize(OResult fromResult)

addItem

public void addItem(OJsonItem item)

isCacheable

public boolean isCacheable()