com.scooterframework.orm.activerecord
Class IncludeHelper

java.lang.Object
  com.scooterframework.orm.activerecord.IncludeHelper

public class IncludeHelper
extends java.lang.Object

IncludeHelper class has helper methods for SQL queries with include option.

Field Summary

static java.lang.String	INCLUDE_LINK
static java.lang.String	JOIN_TYPE_INNER
static java.lang.String	JOIN_TYPE_LEFT_OUTER

Method Summary

java.lang.String	getConstructedJoinQuery() Returns join part of select query.
java.util.Map<java.lang.String,java.lang.Object>	getConstructedSqlQuery() Constructs a SQL query for the include case.
java.util.List<ActiveRecord>	organizeData(TableData retrievedTableData) Organizes raw data retrieved from database into a list of associated ActiveRecord instances.

Methods inherited from class java.lang.Object

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

Field Detail

JOIN_TYPE_INNER

public static final java.lang.String JOIN_TYPE_INNER

See Also:

Constant Field Values

JOIN_TYPE_LEFT_OUTER

public static final java.lang.String JOIN_TYPE_LEFT_OUTER

See Also:

Constant Field Values

INCLUDE_LINK

public static final java.lang.String INCLUDE_LINK

See Also:

Constant Field Values

Method Detail

getConstructedSqlQuery

public java.util.Map<java.lang.String,java.lang.Object> getConstructedSqlQuery()

Constructs a SQL query for the include case.

Returns:

a Map containing both the SQL and input data

getConstructedJoinQuery

public java.lang.String getConstructedJoinQuery()

Returns join part of select query.

Returns:

a SQL fragment for join

organizeData

public java.util.List<ActiveRecord> organizeData(TableData retrievedTableData)

Organizes raw data retrieved from database into a list of associated ActiveRecord instances.

Parameters:

retrievedTableData - TableData from database

Returns:

List of associated records.