org.hswebframework.ezorm.rdb.operator.builder.fragments.query

类 SelectColumnFragmentBuilder

java.lang.Object

org.hswebframework.ezorm.rdb.operator.builder.fragments.query.SelectColumnFragmentBuilder

所有已实现的接口:

Feature, QuerySqlFragmentBuilder

public class SelectColumnFragmentBuilder
extends Object
implements QuerySqlFragmentBuilder

字段概要

从接口继承的字段 org.hswebframework.ezorm.rdb.operator.builder.fragments.query.QuerySqlFragmentBuilder

join, selectColumns, sortOrder, where

构造器概要

构造器

限定符	构造器和说明
protected	SelectColumnFragmentBuilder(TableOrViewMetadata metadata)

方法概要

限定符和类型	方法和说明
SqlFragments	createFragments(QueryOperatorParameter parameter)
PrepareSqlFragments	createFragments(QueryOperatorParameter parameter, SelectColumn selectColumn)
Optional<SqlFragments>	createFragments(String columnFullName, RDBColumnMetadata columnMetadata, SelectColumn column)
protected List<Join>	createJoin(String owner, String target, ForeignKeyMetadata key)
protected String	getColumnFullName(RDBColumnMetadata column)
protected String	getColumnFullName(RDBColumnMetadata column, String alias)
String	getId()
String	getName()
static SelectColumnFragmentBuilder	of(TableOrViewMetadata metadata)

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.hswebframework.ezorm.rdb.operator.builder.fragments.query.QuerySqlFragmentBuilder

getType

构造器详细资料

SelectColumnFragmentBuilder

protected SelectColumnFragmentBuilder(TableOrViewMetadata metadata)

方法详细资料

of

public static SelectColumnFragmentBuilder of(TableOrViewMetadata metadata)

getId

public String getId()

指定者:

getId 在接口中 Feature

getName

public String getName()

指定者:

getName 在接口中 Feature

createFragments

public SqlFragments createFragments(QueryOperatorParameter parameter)

指定者:

createFragments 在接口中 QuerySqlFragmentBuilder

createJoin

protected List<Join> createJoin(String owner,
                                String target,
                                ForeignKeyMetadata key)

createFragments

public PrepareSqlFragments createFragments(QueryOperatorParameter parameter,
                                           SelectColumn selectColumn)

createFragments

public Optional<SqlFragments> createFragments(String columnFullName,
                                              RDBColumnMetadata columnMetadata,
                                              SelectColumn column)

getColumnFullName

protected String getColumnFullName(RDBColumnMetadata column,
                                   String alias)

getColumnFullName

protected String getColumnFullName(RDBColumnMetadata column)