org.dbflute.s2dao.rshandler

クラス TnBeanListResultSetHandler

java.lang.Object

org.dbflute.s2dao.rshandler.TnAbstractBeanResultSetHandler

org.dbflute.s2dao.rshandler.TnBeanListResultSetHandler

すべての実装されたインタフェース:

TnResultSetHandler

直系の既知のサブクラス:

TnBeanArrayResultSetHandler, TnBeanCursorResultSetHandler

public class TnBeanListResultSetHandler
extends TnAbstractBeanResultSetHandler

作成者:

modified by jflute (originated in S2Dao)

ネストされたクラスのサマリー

ネストされたクラス

修飾子とタイプ	クラスと説明
protected static interface	TnBeanListResultSetHandler.BeanRowHandler

フィールドのサマリー

クラスから継承されたフィールド org.dbflute.s2dao.rshandler.TnAbstractBeanResultSetHandler

_relationRowCreator, _rowCreator

コンストラクタのサマリー

コンストラクタ

コンストラクタと説明
TnBeanListResultSetHandler(TnBeanMetaData beanMetaData, TnRowCreator rowCreator, TnRelationRowCreator relationRowCreator)

メソッドのサマリー

修飾子とタイプ	メソッドと説明
protected boolean	canRelationMappingCache(ConditionBean cb) Can the relation mapping (entity instance) cache?
protected boolean	checkNonSpecifiedColumnAccess(boolean hasCB, ConditionBean cb, boolean hasOql, OutsideSqlContext oqlCtx) Does it check access to non-specified column in base-point table?
protected TnRelationRowCache	createRelationRowCache(boolean hasCB, ConditionBean cb) Create the cache of relation row.
protected TnRelationSelector	createRelationSelector(boolean hasCB, ConditionBean cb) Create the selector of relation.
protected Object	filterOptionalRelationRowIfNeeds(Object row, TnRelationPropertyType rpt, Object relationRow)
protected ConditionBean	getConditionBean() Get the condition-bean on the thread if it exists.
protected String	getFirstLevelRelationPath(TnRelationPropertyType rpt)
protected int	getSelectedRelationCount(ConditionBean cb) Get the count of selected relation.
Object	handle(ResultSet rs)
protected boolean	hasConditionBean() Does the select have the condition-bean?
protected boolean	hasOutsideSqlContext()
protected boolean	isOutsideSqlNonSpecifiedColumnAccessChecked(OutsideSqlContext context, Class<?> resultType)
protected boolean	isOutsideSqlNonSpecifiedColumnAccessCheckTarget(Class<?> resultType)
protected boolean	isSelectedRelationEmpty(ConditionBean cb) Is the selected relation empty?
protected boolean	isSpecifiedOutsideSql(OutsideSqlContext context)
protected boolean	isUndefinedClassificationSelectAllowed(boolean hasCB, ConditionBean cb)
protected boolean	isUseColumnNullObjectHandling(boolean hasCB, ConditionBean cb)
protected void	mappingBean(ResultSet rs, TnBeanListResultSetHandler.BeanRowHandler handler)
protected void	mappingFirstRelation(ResultSet rs, Object row, TnRelationPropertyType rpt, Map<String,String> selectColumnMap, Map<String,Map<String,Integer>> selectIndexMap, Map<String,Map<String,TnPropertyMapping>> relPropCache, TnRelationRowCache relRowCache, TnRelationSelector relSelector) Do mapping first relation row.

クラスから継承されたメソッド org.dbflute.s2dao.rshandler.TnAbstractBeanResultSetHandler

adjustCreatedRelationRow, adjustCreatedRow, createPropertyCache, createRelationPropertyCache, createRelationRow, createRow, createSelectColumnMap, getBeanMetaData

クラスから継承されたメソッド java.lang.Object

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

コンストラクタの詳細

TnBeanListResultSetHandler

public TnBeanListResultSetHandler(TnBeanMetaData beanMetaData,
                                  TnRowCreator rowCreator,
                                  TnRelationRowCreator relationRowCreator)

パラメータ:

beanMetaData - Bean meta data. (NotNull)

rowCreator - Row creator. (NotNull)

relationRowCreator - Relation row creator. (NotNul)

メソッドの詳細

handle

public Object handle(ResultSet rs)
              throws SQLException

例外:

SQLException

mappingBean

protected void mappingBean(ResultSet rs,
                           TnBeanListResultSetHandler.BeanRowHandler handler)
                    throws SQLException

例外:

SQLException

createRelationSelector

protected TnRelationSelector createRelationSelector(boolean hasCB,
                                                    ConditionBean cb)

Create the selector of relation.

パラメータ:

hasCB - Does the select use condition-bean?

cb - The condition-bean for the select. (NullAllowed: not condition-bean select)

戻り値:

The created selector instance. (NotNull)

createRelationRowCache

protected TnRelationRowCache createRelationRowCache(boolean hasCB,
                                                    ConditionBean cb)

Create the cache of relation row.

パラメータ:

hasCB - Does the select use condition-bean?

cb - The condition-bean for the select. (NullAllowed: not condition-bean select)

戻り値:

The cache of relation row. (NotNull)

mappingFirstRelation

protected void mappingFirstRelation(ResultSet rs,
                                    Object row,
                                    TnRelationPropertyType rpt,
                                    Map<String,String> selectColumnMap,
                                    Map<String,Map<String,Integer>> selectIndexMap,
                                    Map<String,Map<String,TnPropertyMapping>> relPropCache,
                                    TnRelationRowCache relRowCache,
                                    TnRelationSelector relSelector)
                             throws SQLException

Do mapping first relation row.
This logic is similar to next relation mapping in TnRelationRowCreatorExtension.
So you should check it when this logic has modification.

パラメータ:

rs - The result set of JDBC, connecting to database here. (NotNull)

row - The base point row. (NotNull)

rpt - The property type of the relation. (NotNull)

selectColumnMap - The map of select column. (NotNull)

selectIndexMap - The map of select index. map:{entityNo(e.g. loc00 or _0_3) = map:{selectColumnKeyName = selectIndex}} (NullAllowed)

relPropCache - The map of relation property cache. (NotNull)

relRowCache - The cache of relation row. (NotNull)

relSelector - The selector of relation, which can determines e.g. is it not-selected relation?. (NotNull)

例外:

SQLException - When it fails to handle the SQL.

getFirstLevelRelationPath

protected String getFirstLevelRelationPath(TnRelationPropertyType rpt)

filterOptionalRelationRowIfNeeds

protected Object filterOptionalRelationRowIfNeeds(Object row,
                                                  TnRelationPropertyType rpt,
                                                  Object relationRow)

checkNonSpecifiedColumnAccess

protected boolean checkNonSpecifiedColumnAccess(boolean hasCB,
                                                ConditionBean cb,
                                                boolean hasOql,
                                                OutsideSqlContext oqlCtx)

Does it check access to non-specified column in base-point table?

パラメータ:

hasCB - Does it have condition-bean context in thread local?

cb - The condition-bean for the select. (NullAllowed: when not condition-bean select)

hasOql - Does it have outsideSql context in thread local?

oqlCtx - The context of outsideSql. (NullAllowed: when not outsideSql select)

戻り値:

The determination, true or false.

isOutsideSqlNonSpecifiedColumnAccessChecked

protected boolean isOutsideSqlNonSpecifiedColumnAccessChecked(OutsideSqlContext context,
                                                              Class<?> resultType)

isOutsideSqlNonSpecifiedColumnAccessCheckTarget

protected boolean isOutsideSqlNonSpecifiedColumnAccessCheckTarget(Class<?> resultType)

isUndefinedClassificationSelectAllowed

protected boolean isUndefinedClassificationSelectAllowed(boolean hasCB,
                                                         ConditionBean cb)

isUseColumnNullObjectHandling

protected boolean isUseColumnNullObjectHandling(boolean hasCB,
                                                ConditionBean cb)

hasConditionBean

protected boolean hasConditionBean()

Does the select have the condition-bean?

戻り値:

The determination, true or false.

getConditionBean

protected ConditionBean getConditionBean()

Get the condition-bean on the thread if it exists.

戻り値:

The condition-bean for the select. (NullAllowed)

isSelectedRelationEmpty

protected boolean isSelectedRelationEmpty(ConditionBean cb)

Is the selected relation empty?
You should call hasConditionBean() before calling this.

パラメータ:

cb - The condition-bean for the select. (NotNull)

戻り値:

The determination, true or false.

getSelectedRelationCount

protected int getSelectedRelationCount(ConditionBean cb)

Get the count of selected relation.
You should call hasConditionBean() before calling this.

パラメータ:

cb - The condition-bean for the select. (NotNull)

戻り値:

The integer of the count. (NotMinus)

canRelationMappingCache

protected boolean canRelationMappingCache(ConditionBean cb)

Can the relation mapping (entity instance) cache?
You should call hasConditionBean() before calling this.

パラメータ:

cb - The condition-bean for the select. (NotNull)

戻り値:

The determination, true or false.

hasOutsideSqlContext

protected boolean hasOutsideSqlContext()

isSpecifiedOutsideSql

protected boolean isSpecifiedOutsideSql(OutsideSqlContext context)