org.makumba.db.makumba.sql
Class Query

java.lang.Object
  org.makumba.db.makumba.sql.Query

All Implemented Interfaces:

Query

public class Query
extends Object
implements Query

SQL implementation of a OQL query

Field Summary

(package private) ParameterAssigner	assigner
(package private) Database	db
(package private) TableManager	insertHandler
(package private) String	insertIn
(package private) String	limitSyntax
(package private) boolean	offsetFirst
(package private) MqlQueryAnalysis	qA
(package private) String	query
(package private) TableManager	resultHandler
(package private) boolean	supportsLimitInQuery

Constructor Summary

Query(Database db, String MQLQuery, String insertIn)

Method Summary

Vector<Dictionary<String,Object>>	execute(Map<String,Object> args, DBConnection dbc, int offset, int limit) Execute the query with the given arguments
String	getCommand(Map<String,Object> arguments) Gets the raw SQL query to be executed
int	insert(Map<String,Object> args, DBConnection dbc)

Methods inherited from class java.lang.Object

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

Field Detail

query

String query

resultHandler

TableManager resultHandler

qA

MqlQueryAnalysis qA

assigner

ParameterAssigner assigner

limitSyntax

String limitSyntax

offsetFirst

boolean offsetFirst

supportsLimitInQuery

boolean supportsLimitInQuery

insertIn

String insertIn

db

Database db

insertHandler

TableManager insertHandler

Constructor Detail

Query

public Query(Database db,
             String MQLQuery,
             String insertIn)

Method Detail

getCommand

public String getCommand(Map<String,Object> arguments)

Gets the raw SQL query to be executed

Returns:

the SQL query string to be sent to the database, given a set of arguments

execute

public Vector<Dictionary<String,Object>> execute(Map<String,Object> args,
                                                 DBConnection dbc,
                                                 int offset,
                                                 int limit)

Description copied from interface: Query

Execute the query with the given arguments

Specified by:

execute in interface Query

insert

public int insert(Map<String,Object> args,
                  DBConnection dbc)

Specified by:

insert in interface Query