com.mybatisflex.core.mybatis

类 FlexConfiguration

java.lang.Object

org.apache.ibatis.session.Configuration

com.mybatisflex.core.mybatis.FlexConfiguration

public class FlexConfiguration
extends org.apache.ibatis.session.Configuration

作者:

michael, life

嵌套类概要

从类继承的嵌套类/接口 org.apache.ibatis.session.Configuration

org.apache.ibatis.session.Configuration.StrictMap<V>

字段概要

字段

限定符和类型	字段和说明
private static Map<String,org.apache.ibatis.mapping.MappedStatement>	dynamicMappedStatementCache
private org.apache.ibatis.binding.MapperRegistry	mapperRegistry

从类继承的字段 org.apache.ibatis.session.Configuration

aggressiveLazyLoading, argNameBasedConstructorAutoMapping, autoMappingBehavior, autoMappingUnknownColumnBehavior, cacheEnabled, cacheRefMap, caches, callSettersOnNulls, configurationFactory, databaseId, defaultExecutorType, defaultFetchSize, defaultResultSetType, defaultSqlProviderType, defaultStatementTimeout, environment, incompleteCacheRefs, incompleteMethods, incompleteResultMaps, incompleteStatements, interceptorChain, jdbcTypeForNull, keyGenerators, languageRegistry, lazyLoadingEnabled, lazyLoadTriggerMethods, loadedResources, localCacheScope, logImpl, logPrefix, mappedStatements, mapUnderscoreToCamelCase, multipleResultSetsEnabled, nullableOnForEach, objectFactory, objectWrapperFactory, parameterMaps, proxyFactory, reflectorFactory, resultMaps, returnInstanceForEmptyRow, safeResultHandlerEnabled, safeRowBoundsEnabled, shrinkWhitespacesInSql, sqlFragments, typeAliasRegistry, typeHandlerRegistry, useActualParamName, useColumnLabel, useGeneratedKeys, variables, vfsImpl

构造器概要

构造器

构造器和说明
FlexConfiguration()
FlexConfiguration(org.apache.ibatis.mapping.Environment environment)

方法概要

限定符和类型	方法和说明
void	addMappedStatement(org.apache.ibatis.mapping.MappedStatement ms)
<T> void	addMapper(Class<T> type)
void	addMappers(String packageName)
void	addMappers(String packageName, Class<?> superType)
org.apache.ibatis.mapping.MappedStatement	getMappedStatement(String id)
<T> T	getMapper(Class<T> type, org.apache.ibatis.session.SqlSession sqlSession)
org.apache.ibatis.binding.MapperRegistry	getMapperRegistry()
private TableInfo	getTableInfo(org.apache.ibatis.mapping.MappedStatement ms)
boolean	hasMapper(Class<?> type)
private boolean	isDefaultResultMap(String statementId, String resultMapId) 是否为默认的 resultMap，也就是未配置 resultMap
org.apache.ibatis.executor.Executor	newExecutor(org.apache.ibatis.transaction.Transaction transaction, org.apache.ibatis.session.ExecutorType executorType) 替换为 Flex 的 Executor，主要用于重建 CacheKey 默认情况下，Mybatis 的 CacheKey 构建是必须有 ParameterMapping，而 Flex 的 select 是不带有 ParameterMapping 的
org.apache.ibatis.executor.parameter.ParameterHandler	newParameterHandler(org.apache.ibatis.mapping.MappedStatement mappedStatement, Object parameterObject, org.apache.ibatis.mapping.BoundSql boundSql) 为原生 sql 设置参数
org.apache.ibatis.executor.resultset.ResultSetHandler	newResultSetHandler(org.apache.ibatis.executor.Executor executor, org.apache.ibatis.mapping.MappedStatement mappedStatement, org.apache.ibatis.session.RowBounds rowBounds, org.apache.ibatis.executor.parameter.ParameterHandler parameterHandler, org.apache.ibatis.session.ResultHandler resultHandler, org.apache.ibatis.mapping.BoundSql boundSql)
org.apache.ibatis.executor.statement.StatementHandler	newStatementHandler(org.apache.ibatis.executor.Executor executor, org.apache.ibatis.mapping.MappedStatement mappedStatement, Object parameterObject, org.apache.ibatis.session.RowBounds rowBounds, org.apache.ibatis.session.ResultHandler resultHandler, org.apache.ibatis.mapping.BoundSql boundSql) 替换为 FlexStatementHandler，主要用来为实体类的多主键做支持、和数据审计 FlexStatementHandler 和 原生的 RoutingStatementHandler 对比，没有任何性能影响
private org.apache.ibatis.mapping.MappedStatement	replaceEntityKeyGenerator(org.apache.ibatis.mapping.MappedStatement ms) 生成新的、已替换主键生成器的 MappedStatement
private org.apache.ibatis.mapping.MappedStatement	replaceResultMap(org.apache.ibatis.mapping.MappedStatement ms, TableInfo tableInfo) 替换 entity 查询的 ResultMap
private org.apache.ibatis.mapping.MappedStatement	replaceRowKeyGenerator(org.apache.ibatis.mapping.MappedStatement ms) 生成新的、已替换主键生成器的 MappedStatement

从类继承的方法 org.apache.ibatis.session.Configuration

addCache, addCacheRef, addIncompleteCacheRef, addIncompleteMethod, addIncompleteResultMap, addIncompleteStatement, addInterceptor, addKeyGenerator, addLoadedResource, addParameterMap, addResultMap, buildAllStatements, checkGloballyForDiscriminatedNestedResultMaps, checkLocallyForDiscriminatedNestedResultMaps, extractNamespace, getAutoMappingBehavior, getAutoMappingUnknownColumnBehavior, getCache, getCacheNames, getCaches, getConfigurationFactory, getDatabaseId, getDefaultExecutorType, getDefaultFetchSize, getDefaultResultSetType, getDefaultScriptingLanguageInstance, getDefaultScriptingLanuageInstance, getDefaultSqlProviderType, getDefaultStatementTimeout, getEnvironment, getIncompleteCacheRefs, getIncompleteMethods, getIncompleteResultMaps, getIncompleteStatements, getInterceptors, getJdbcTypeForNull, getKeyGenerator, getKeyGeneratorNames, getKeyGenerators, getLanguageDriver, getLanguageRegistry, getLazyLoadTriggerMethods, getLocalCacheScope, getLogImpl, getLogPrefix, getMappedStatement, getMappedStatementNames, getMappedStatements, getObjectFactory, getObjectWrapperFactory, getParameterMap, getParameterMapNames, getParameterMaps, getProxyFactory, getReflectorFactory, getResultMap, getResultMapNames, getResultMaps, getSqlFragments, getTypeAliasRegistry, getTypeHandlerRegistry, getVariables, getVfsImpl, hasCache, hasKeyGenerator, hasParameterMap, hasResultMap, hasStatement, hasStatement, isAggressiveLazyLoading, isArgNameBasedConstructorAutoMapping, isCacheEnabled, isCallSettersOnNulls, isLazyLoadingEnabled, isMapUnderscoreToCamelCase, isMultipleResultSetsEnabled, isNullableOnForEach, isResourceLoaded, isReturnInstanceForEmptyRow, isSafeResultHandlerEnabled, isSafeRowBoundsEnabled, isShrinkWhitespacesInSql, isUseActualParamName, isUseColumnLabel, isUseGeneratedKeys, newExecutor, newMetaObject, parsePendingCacheRefs, parsePendingMethods, parsePendingResultMaps, parsePendingStatements, setAggressiveLazyLoading, setArgNameBasedConstructorAutoMapping, setAutoMappingBehavior, setAutoMappingUnknownColumnBehavior, setCacheEnabled, setCallSettersOnNulls, setConfigurationFactory, setDatabaseId, setDefaultEnumTypeHandler, setDefaultExecutorType, setDefaultFetchSize, setDefaultResultSetType, setDefaultScriptingLanguage, setDefaultSqlProviderType, setDefaultStatementTimeout, setEnvironment, setJdbcTypeForNull, setLazyLoadingEnabled, setLazyLoadTriggerMethods, setLocalCacheScope, setLogImpl, setLogPrefix, setMapUnderscoreToCamelCase, setMultipleResultSetsEnabled, setNullableOnForEach, setObjectFactory, setObjectWrapperFactory, setProxyFactory, setReflectorFactory, setReturnInstanceForEmptyRow, setSafeResultHandlerEnabled, setSafeRowBoundsEnabled, setShrinkWhitespacesInSql, setUseActualParamName, setUseColumnLabel, setUseGeneratedKeys, setVariables, setVfsImpl

从类继承的方法 java.lang.Object

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

字段详细资料

dynamicMappedStatementCache

private static final Map<String,org.apache.ibatis.mapping.MappedStatement> dynamicMappedStatementCache

mapperRegistry

private final org.apache.ibatis.binding.MapperRegistry mapperRegistry

构造器详细资料

FlexConfiguration

public FlexConfiguration()

FlexConfiguration

public FlexConfiguration(org.apache.ibatis.mapping.Environment environment)

方法详细资料

newParameterHandler

public org.apache.ibatis.executor.parameter.ParameterHandler newParameterHandler(org.apache.ibatis.mapping.MappedStatement mappedStatement,
                                                                                 Object parameterObject,
                                                                                 org.apache.ibatis.mapping.BoundSql boundSql)

为原生 sql 设置参数

覆盖:

newParameterHandler 在类中 org.apache.ibatis.session.Configuration

newResultSetHandler

public org.apache.ibatis.executor.resultset.ResultSetHandler newResultSetHandler(org.apache.ibatis.executor.Executor executor,
                                                                                 org.apache.ibatis.mapping.MappedStatement mappedStatement,
                                                                                 org.apache.ibatis.session.RowBounds rowBounds,
                                                                                 org.apache.ibatis.executor.parameter.ParameterHandler parameterHandler,
                                                                                 org.apache.ibatis.session.ResultHandler resultHandler,
                                                                                 org.apache.ibatis.mapping.BoundSql boundSql)

覆盖:

newResultSetHandler 在类中 org.apache.ibatis.session.Configuration

newStatementHandler

public org.apache.ibatis.executor.statement.StatementHandler newStatementHandler(org.apache.ibatis.executor.Executor executor,
                                                                                 org.apache.ibatis.mapping.MappedStatement mappedStatement,
                                                                                 Object parameterObject,
                                                                                 org.apache.ibatis.session.RowBounds rowBounds,
                                                                                 org.apache.ibatis.session.ResultHandler resultHandler,
                                                                                 org.apache.ibatis.mapping.BoundSql boundSql)

替换为 FlexStatementHandler，主要用来为实体类的多主键做支持、和数据审计 FlexStatementHandler 和 原生的 RoutingStatementHandler 对比，没有任何性能影响

覆盖:

newStatementHandler 在类中 org.apache.ibatis.session.Configuration

newExecutor

public org.apache.ibatis.executor.Executor newExecutor(org.apache.ibatis.transaction.Transaction transaction,
                                                       org.apache.ibatis.session.ExecutorType executorType)

替换为 Flex 的 Executor，主要用于重建 CacheKey 默认情况下，Mybatis 的 CacheKey 构建是必须有 ParameterMapping，而 Flex 的 select 是不带有 ParameterMapping 的

覆盖:

newExecutor 在类中 org.apache.ibatis.session.Configuration

getMappedStatement

public org.apache.ibatis.mapping.MappedStatement getMappedStatement(String id)

覆盖:

getMappedStatement 在类中 org.apache.ibatis.session.Configuration

addMappedStatement

public void addMappedStatement(org.apache.ibatis.mapping.MappedStatement ms)

覆盖:

addMappedStatement 在类中 org.apache.ibatis.session.Configuration

isDefaultResultMap

private boolean isDefaultResultMap(String statementId,
                                   String resultMapId)

是否为默认的 resultMap，也就是未配置 resultMap

返回:

replaceResultMap

private org.apache.ibatis.mapping.MappedStatement replaceResultMap(org.apache.ibatis.mapping.MappedStatement ms,
                                                                   TableInfo tableInfo)

替换 entity 查询的 ResultMap

replaceRowKeyGenerator

private org.apache.ibatis.mapping.MappedStatement replaceRowKeyGenerator(org.apache.ibatis.mapping.MappedStatement ms)

生成新的、已替换主键生成器的 MappedStatement

参数:

ms - MappedStatement

返回:

replaced MappedStatement

replaceEntityKeyGenerator

private org.apache.ibatis.mapping.MappedStatement replaceEntityKeyGenerator(org.apache.ibatis.mapping.MappedStatement ms)

生成新的、已替换主键生成器的 MappedStatement

参数:

ms - MappedStatement

返回:

replaced MappedStatement

getTableInfo

private TableInfo getTableInfo(org.apache.ibatis.mapping.MappedStatement ms)

addMapper

public <T> void addMapper(Class<T> type)

覆盖:

addMapper 在类中 org.apache.ibatis.session.Configuration

getMapperRegistry

public org.apache.ibatis.binding.MapperRegistry getMapperRegistry()

覆盖:

getMapperRegistry 在类中 org.apache.ibatis.session.Configuration

addMappers

public void addMappers(String packageName,
                       Class<?> superType)

覆盖:

addMappers 在类中 org.apache.ibatis.session.Configuration

addMappers

public void addMappers(String packageName)

覆盖:

addMappers 在类中 org.apache.ibatis.session.Configuration

getMapper

public <T> T getMapper(Class<T> type,
                       org.apache.ibatis.session.SqlSession sqlSession)

覆盖:

getMapper 在类中 org.apache.ibatis.session.Configuration

hasMapper

public boolean hasMapper(Class<?> type)

覆盖:

hasMapper 在类中 org.apache.ibatis.session.Configuration