org.noear.solon.data.sqlink.base.toBean.build

类 ObjectBuilder<T>

java.lang.Object

org.noear.solon.data.sqlink.base.toBean.build.ObjectBuilder<T>

public class ObjectBuilder<T>
extends java.lang.Object

返回数据创建器

从以下版本开始:

3.0

方法概要

限定符和类型	方法和说明
java.util.List<T>	createList() 创建List[T]返回
<Key> java.util.Map<Key,T>	createMap(java.lang.String column) 创建Map[key,T]返回
<Key> java.util.Map<Key,java.util.List<T>>	createMapList(java.lang.String keyColumn) 创建Map[key,List[T]]返回
<Key> java.util.Map<Key,java.util.List<T>>	createMapListByAnotherKey(FieldMetaData anotherKeyColumn) 创建Map[key,List[T]]返回
static <T> ObjectBuilder<T>	start(java.sql.ResultSet resultSet, java.lang.Class<T> target, java.util.List<FieldMetaData> fieldMetaDataList, boolean isSingle, SqLinkConfig config) 创建构建器

从类继承的方法 java.lang.Object

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

方法详细资料

start

public static <T> ObjectBuilder<T> start(java.sql.ResultSet resultSet,
                                         java.lang.Class<T> target,
                                         java.util.List<FieldMetaData> fieldMetaDataList,
                                         boolean isSingle,
                                         SqLinkConfig config)

创建构建器

createMap

public <Key> java.util.Map<Key,T> createMap(java.lang.String column)
                                     throws java.sql.SQLException,
                                            java.lang.reflect.InvocationTargetException,
                                            java.lang.IllegalAccessException

创建Map[key,T]返回

参数:

column - key的列名

抛出:

java.sql.SQLException

java.lang.reflect.InvocationTargetException

java.lang.IllegalAccessException

createMapList

public <Key> java.util.Map<Key,java.util.List<T>> createMapList(java.lang.String keyColumn)
                                                         throws java.sql.SQLException,
                                                                java.lang.reflect.InvocationTargetException,
                                                                java.lang.IllegalAccessException

创建Map[key,List[T]]返回

参数:

keyColumn - key的列名

抛出:

java.sql.SQLException

java.lang.reflect.InvocationTargetException

java.lang.IllegalAccessException

createMapListByAnotherKey

public <Key> java.util.Map<Key,java.util.List<T>> createMapListByAnotherKey(FieldMetaData anotherKeyColumn)
                                                                     throws java.sql.SQLException,
                                                                            java.lang.reflect.InvocationTargetException,
                                                                            java.lang.IllegalAccessException

创建Map[key,List[T]]返回

参数:

anotherKeyColumn - key的元数据

抛出:

java.sql.SQLException

java.lang.reflect.InvocationTargetException

java.lang.IllegalAccessException

createList

public java.util.List<T> createList()
                             throws java.sql.SQLException,
                                    java.lang.NoSuchFieldException,
                                    java.lang.IllegalAccessException,
                                    java.lang.reflect.InvocationTargetException

创建List[T]返回

抛出:

java.sql.SQLException

java.lang.NoSuchFieldException

java.lang.IllegalAccessException

java.lang.reflect.InvocationTargetException