org.castor.cpa.query

Interface SelectQuery

All Superinterfaces:

QueryObject

All Known Implementing Classes:

SelectQueryImpl

public interface SelectQuery
extends QueryObject

Interface for Select Query of query objects.

Since:

1.3

Version:

$Revision: 7121 $ $Date: 2006-04-25 16:09:10 -0600 (Tue, 25 Apr 2006) $

Author:

Udai Gupta, Ralf Joachim

Method Summary

Modifier and Type	Method and Description
void	addProjection(Field field) Adds the projection.
void	addSchema(Schema schema) Adds the schema.
Literal	newBoolean(boolean value) New boolean.
Literal	newEnum(Enum<?> identifier) New enum.
Literal	newNumeric(BigDecimal value) New numeric.
Literal	newNumeric(double value) New numeric.
Literal	newNumeric(long value) New numeric.
Order	newOrder(Field field) New order.
Order	newOrder(Field field, OrderDirection direction) New order.
Parameter	newParameter(int position) Factory method to create new Parameter.
Parameter	newParameter(String name) New parameter.
Schema	newSchema(Class<?> schema, String identifier) Factory method to create new Schema.
Schema	newSchema(String schema, String identifier) Factory method to create new Schema.
Literal	newString(String value) New string.
Expression	newTemporal(TemporalType temporalType) New temporal.
Expression	newTemporal(TemporalType temporalType, Calendar value) New temporal.
Expression	newTemporal(TemporalType temporalType, Date value) New temporal.
void	setDistinct(boolean distinct) Sets the distinct.
void	setLimit(int limit) Sets the limit.
void	setLimit(int limit, int offset) Sets the limit.
void	setLimit(Parameter limit) Sets the limit.
void	setLimit(Parameter limit, Parameter offset) Sets the limit.
void	setOrder(Order order) Sets the order.
void	setWhere(Condition condition) Sets the where.

Methods inherited from interface org.castor.cpa.query.QueryObject

toString

Method Detail

newSchema

Schema newSchema(String schema,
                 String identifier)

Factory method to create new Schema.

Parameters:

schema - the schema

identifier - the identifier

Returns:

the schema

newSchema

Schema newSchema(Class<?> schema,
                 String identifier)

Factory method to create new Schema.

Parameters:

schema - the schema

identifier - the identifier

Returns:

the schema

newParameter

Parameter newParameter(int position)

Factory method to create new Parameter.

Parameters:

position - the int

Returns:

the parameter

newParameter

Parameter newParameter(String name)

New parameter.

Parameters:

name - the name

Returns:

the parameter

newBoolean

Literal newBoolean(boolean value)

New boolean.

Parameters:

value - the value

Returns:

the literal

newNumeric

Literal newNumeric(long value)

New numeric.

Parameters:

value - the value

Returns:

the literal

newNumeric

Literal newNumeric(double value)

New numeric.

Parameters:

value - the value

Returns:

the literal

newNumeric

Literal newNumeric(BigDecimal value)

New numeric.

Parameters:

value - the value

Returns:

the literal

newString

Literal newString(String value)

New string.

Parameters:

value - the value

Returns:

the literal

newEnum

Literal newEnum(Enum<?> identifier)

New enum.

Parameters:

identifier - the identifier

Returns:

the literal

newOrder

Order newOrder(Field field)

New order.

Parameters:

field - the field

Returns:

the order

newOrder

Order newOrder(Field field,
               OrderDirection direction)

New order.

Parameters:

field - the field

direction - the direction

Returns:

the order

newTemporal

Expression newTemporal(TemporalType temporalType)

New temporal.

Parameters:

temporalType - the temporal type

Returns:

the expression

newTemporal

Expression newTemporal(TemporalType temporalType,
                       Date value)

New temporal.

Parameters:

temporalType - the temporal type

value - the value

Returns:

the expression

newTemporal

Expression newTemporal(TemporalType temporalType,
                       Calendar value)

New temporal.

Parameters:

temporalType - the temporal type

value - the value

Returns:

the expression

setDistinct

void setDistinct(boolean distinct)

Sets the distinct.

Parameters:

distinct - the new distinct

addProjection

void addProjection(Field field)

Adds the projection.

Parameters:

field - the field

addSchema

void addSchema(Schema schema)

Adds the schema.

Parameters:

schema - the schema

setWhere

void setWhere(Condition condition)

Sets the where.

Parameters:

condition - the new where

setOrder

void setOrder(Order order)

Sets the order.

Parameters:

order - the new order

setLimit

void setLimit(int limit)

Sets the limit.

Parameters:

limit - the new limit

setLimit

void setLimit(Parameter limit)

Sets the limit.

Parameters:

limit - the new limit

setLimit

void setLimit(int limit,
              int offset)

Sets the limit.

Parameters:

limit - the limit

offset - the offset

setLimit

void setLimit(Parameter limit,
              Parameter offset)

Sets the limit.

Parameters:

limit - the limit

offset - the offset