Package cc.carm.lib.easysql.manager
Class SQLManagerImpl
- java.lang.Object
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- cc.carm.lib.easysql.manager.SQLManagerImpl
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- All Implemented Interfaces:
SQLManager
public class SQLManagerImpl extends java.lang.Object implements SQLManager
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Field Summary
Fields Modifier and Type Field Description protected java.util.concurrent.ExecutorServiceexecutorPool
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Constructor Summary
Constructors Constructor Description SQLManagerImpl(@NotNull javax.sql.DataSource dataSource)SQLManagerImpl(@NotNull javax.sql.DataSource dataSource, @NotNull org.slf4j.Logger logger, @Nullable java.lang.String name)SQLManagerImpl(@NotNull javax.sql.DataSource dataSource, @Nullable java.lang.String name)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description TableAlterBuilderalterTable(@NotNull java.lang.String tableName)对库中的某个表执行更改DeleteBuildercreateDelete(@NotNull java.lang.String tableName)创建删除操作InsertBuilder<PreparedSQLUpdateAction<java.lang.Integer>>createInsert(@NotNull java.lang.String tableName)创建一条插入操作InsertBuilder<PreparedSQLUpdateBatchAction<java.lang.Integer>>createInsertBatch(@NotNull java.lang.String tableName)创建支持多组数据的插入操作QueryBuildercreateQuery()新建一个查询ReplaceBuilder<PreparedSQLUpdateAction<java.lang.Integer>>createReplace(@NotNull java.lang.String tableName)创建一条替换操作ReplaceBuilder<PreparedSQLUpdateBatchAction<java.lang.Integer>>createReplaceBatch(@NotNull java.lang.String tableName)创建支持多组数据的替换操作TableCreateBuildercreateTable(@NotNull java.lang.String tableName)在库中创建一个表UpdateBuildercreateUpdate(@NotNull java.lang.String tableName)创建更新操作voiddebug(java.lang.String msg)java.lang.IntegerexecuteSQL(java.lang.String sql)执行一条不需要返回结果的SQL语句(多用于UPDATE、REPLACE、DELETE方法) 该方法使用 Statement 实现,请注意SQL注入风险!java.lang.IntegerexecuteSQL(java.lang.String sql, java.lang.Object[] params)执行一条不需要返回结果的预处理SQL更改(UPDATE、REPLACE、DELETE)@Nullable java.util.List<java.lang.Integer>executeSQLBatch(@NotNull java.lang.Iterable<java.lang.String> sqlBatch)执行多条不需要返回结果的SQL。java.util.List<java.lang.Integer>executeSQLBatch(@NotNull java.lang.String sql, java.lang.String... moreSQL)执行多条不需要返回结果的SQL。java.util.List<java.lang.Integer>executeSQLBatch(java.lang.String sql, java.lang.Iterable<java.lang.Object[]> paramsBatch)执行多条不需要返回结果的SQL更改(UPDATE、REPLACE、DELETE)@NotNull java.util.Map<java.util.UUID,SQLQuery>getActiveQuery()得到正使用的查询。@NotNull java.sql.ConnectiongetConnection()得到一个数据库连接实例@NotNull javax.sql.DataSourcegetDataSource()得到连接池源@NotNull SQLDebugHandlergetDebugHandler()获取调试处理器,用于处理调试信息。@NotNull SQLExceptionHandlergetExceptionHandler()获取改管理器提供的默认异常处理器。@NotNull java.util.concurrent.ExecutorServicegetExecutorPool()获取用于执行SQLAction.executeAsync()的线程池。org.slf4j.LoggergetLogger()booleanisDebugMode()voidsetDebugHandler(@NotNull SQLDebugHandler debugHandler)设定调试处理器,默认为SQLDebugHandler.defaultHandler(Logger)。voidsetDebugMode(@NotNull java.util.function.Supplier<@NotNull java.lang.Boolean> debugMode)设定是否启用调试模式。voidsetExceptionHandler(@Nullable SQLExceptionHandler handler)设定通用的异常处理器。voidsetExecutorPool(@NotNull java.util.concurrent.ExecutorService executorPool)设定用于执行SQLAction.executeAsync()的线程池。-
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface cc.carm.lib.easysql.api.SQLManager
setDebugMode
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Constructor Detail
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SQLManagerImpl
public SQLManagerImpl(@NotNull @NotNull javax.sql.DataSource dataSource)
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SQLManagerImpl
public SQLManagerImpl(@NotNull @NotNull javax.sql.DataSource dataSource, @Nullable @Nullable java.lang.String name)
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SQLManagerImpl
public SQLManagerImpl(@NotNull @NotNull javax.sql.DataSource dataSource, @NotNull @NotNull org.slf4j.Logger logger, @Nullable @Nullable java.lang.String name)
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Method Detail
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isDebugMode
public boolean isDebugMode()
- Specified by:
isDebugModein interfaceSQLManager
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setDebugMode
public void setDebugMode(@NotNull @NotNull java.util.function.Supplier<@NotNull java.lang.Boolean> debugMode)Description copied from interface:SQLManager设定是否启用调试模式。 启用调试模式后,会在每次执行SQL语句时,调用SQLManager.getDebugHandler()来输出调试信息。- Specified by:
setDebugModein interfaceSQLManager- Parameters:
debugMode- 是否启用调试模式
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getDebugHandler
@NotNull public @NotNull SQLDebugHandler getDebugHandler()
Description copied from interface:SQLManager获取调试处理器,用于处理调试信息。- Specified by:
getDebugHandlerin interfaceSQLManager- Returns:
SQLDebugHandler
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setDebugHandler
public void setDebugHandler(@NotNull @NotNull SQLDebugHandler debugHandler)Description copied from interface:SQLManager设定调试处理器,默认为SQLDebugHandler.defaultHandler(Logger)。- Specified by:
setDebugHandlerin interfaceSQLManager- Parameters:
debugHandler-SQLDebugHandler
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debug
public void debug(java.lang.String msg)
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getLogger
public org.slf4j.Logger getLogger()
- Specified by:
getLoggerin interfaceSQLManager
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getExecutorPool
@NotNull public @NotNull java.util.concurrent.ExecutorService getExecutorPool()
Description copied from interface:SQLManager- Specified by:
getExecutorPoolin interfaceSQLManager- Returns:
ExecutorService
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setExecutorPool
public void setExecutorPool(@NotNull @NotNull java.util.concurrent.ExecutorService executorPool)Description copied from interface:SQLManager设定用于执行SQLAction.executeAsync()的线程池。- Specified by:
setExecutorPoolin interfaceSQLManager- Parameters:
executorPool-ExecutorService
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getDataSource
@NotNull public @NotNull javax.sql.DataSource getDataSource()
Description copied from interface:SQLManager得到连接池源- Specified by:
getDataSourcein interfaceSQLManager- Returns:
- DataSource
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getConnection
@NotNull public @NotNull java.sql.Connection getConnection() throws java.sql.SQLExceptionDescription copied from interface:SQLManager得到一个数据库连接实例- Specified by:
getConnectionin interfaceSQLManager- Returns:
- Connection
- Throws:
java.sql.SQLException- 见DataSource.getConnection()
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getActiveQuery
@NotNull public @NotNull java.util.Map<java.util.UUID,SQLQuery> getActiveQuery()
Description copied from interface:SQLManager得到正使用的查询。- Specified by:
getActiveQueryin interfaceSQLManager- Returns:
- 查询列表
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getExceptionHandler
@NotNull public @NotNull SQLExceptionHandler getExceptionHandler()
Description copied from interface:SQLManager获取改管理器提供的默认异常处理器。 若未使用过SQLManager.setExceptionHandler(SQLExceptionHandler)方法, 则默认返回SQLExceptionHandler.detailed(Logger)。- Specified by:
getExceptionHandlerin interfaceSQLManager- Returns:
SQLExceptionHandler
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setExceptionHandler
public void setExceptionHandler(@Nullable @Nullable SQLExceptionHandler handler)Description copied from interface:SQLManager设定通用的异常处理器。
在使用SQLAction.execute(SQLExceptionHandler)等相关方法时,若传入的处理器为null,则会采用此处理器。
若该方法传入参数为 null,则会使用SQLExceptionHandler.detailed(Logger)。- Specified by:
setExceptionHandlerin interfaceSQLManager- Parameters:
handler- 异常处理器
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executeSQL
public java.lang.Integer executeSQL(java.lang.String sql)
Description copied from interface:SQLManager执行一条不需要返回结果的SQL语句(多用于UPDATE、REPLACE、DELETE方法) 该方法使用 Statement 实现,请注意SQL注入风险!- Specified by:
executeSQLin interfaceSQLManager- Parameters:
sql- SQL语句内容- Returns:
- 更新的行数
- See Also:
SQLUpdateAction
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executeSQL
public java.lang.Integer executeSQL(java.lang.String sql, java.lang.Object[] params)Description copied from interface:SQLManager执行一条不需要返回结果的预处理SQL更改(UPDATE、REPLACE、DELETE)- Specified by:
executeSQLin interfaceSQLManager- Parameters:
sql- SQL语句内容params- SQL语句中 ? 的对应参数- Returns:
- 更新的行数
- See Also:
PreparedSQLUpdateAction
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executeSQLBatch
public java.util.List<java.lang.Integer> executeSQLBatch(java.lang.String sql, java.lang.Iterable<java.lang.Object[]> paramsBatch)Description copied from interface:SQLManager执行多条不需要返回结果的SQL更改(UPDATE、REPLACE、DELETE)- Specified by:
executeSQLBatchin interfaceSQLManager- Parameters:
sql- SQL语句内容paramsBatch- SQL语句中对应?的参数组- Returns:
- 对应参数返回的行数
- See Also:
PreparedSQLUpdateBatchAction
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executeSQLBatch
public java.util.List<java.lang.Integer> executeSQLBatch(@NotNull @NotNull java.lang.String sql, java.lang.String... moreSQL)Description copied from interface:SQLManager执行多条不需要返回结果的SQL。 该方法使用 Statement 实现,请注意SQL注入风险!- Specified by:
executeSQLBatchin interfaceSQLManager- Parameters:
sql- SQL语句内容moreSQL- 更多SQL语句内容- Returns:
- 对应参数返回的行数
- See Also:
SQLUpdateBatchAction
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executeSQLBatch
@Nullable public @Nullable java.util.List<java.lang.Integer> executeSQLBatch(@NotNull @NotNull java.lang.Iterable<java.lang.String> sqlBatch)Description copied from interface:SQLManager执行多条不需要返回结果的SQL。- Specified by:
executeSQLBatchin interfaceSQLManager- Parameters:
sqlBatch- SQL语句内容- Returns:
- 对应参数返回的行数
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createTable
public TableCreateBuilder createTable(@NotNull @NotNull java.lang.String tableName)
Description copied from interface:SQLManager在库中创建一个表- Specified by:
createTablein interfaceSQLManager- Parameters:
tableName- 表名- Returns:
TableCreateBuilder
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alterTable
public TableAlterBuilder alterTable(@NotNull @NotNull java.lang.String tableName)
Description copied from interface:SQLManager对库中的某个表执行更改- Specified by:
alterTablein interfaceSQLManager- Parameters:
tableName- 表名- Returns:
TableAlterBuilder
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createQuery
public QueryBuilder createQuery()
Description copied from interface:SQLManager新建一个查询- Specified by:
createQueryin interfaceSQLManager- Returns:
QueryBuilder
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createInsertBatch
public InsertBuilder<PreparedSQLUpdateBatchAction<java.lang.Integer>> createInsertBatch(@NotNull @NotNull java.lang.String tableName)
Description copied from interface:SQLManager创建支持多组数据的插入操作- Specified by:
createInsertBatchin interfaceSQLManager- Parameters:
tableName- 目标表名- Returns:
InsertBuilder
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createInsert
public InsertBuilder<PreparedSQLUpdateAction<java.lang.Integer>> createInsert(@NotNull @NotNull java.lang.String tableName)
Description copied from interface:SQLManager创建一条插入操作- Specified by:
createInsertin interfaceSQLManager- Parameters:
tableName- 目标表名- Returns:
InsertBuilder
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createReplaceBatch
public ReplaceBuilder<PreparedSQLUpdateBatchAction<java.lang.Integer>> createReplaceBatch(@NotNull @NotNull java.lang.String tableName)
Description copied from interface:SQLManager创建支持多组数据的替换操作- Specified by:
createReplaceBatchin interfaceSQLManager- Parameters:
tableName- 目标表名- Returns:
ReplaceBuilder
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createReplace
public ReplaceBuilder<PreparedSQLUpdateAction<java.lang.Integer>> createReplace(@NotNull @NotNull java.lang.String tableName)
Description copied from interface:SQLManager创建一条替换操作- Specified by:
createReplacein interfaceSQLManager- Parameters:
tableName- 目标表名- Returns:
ReplaceBuilder
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createUpdate
public UpdateBuilder createUpdate(@NotNull @NotNull java.lang.String tableName)
Description copied from interface:SQLManager创建更新操作- Specified by:
createUpdatein interfaceSQLManager- Parameters:
tableName- 目标表名- Returns:
UpdateBuilder
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createDelete
public DeleteBuilder createDelete(@NotNull @NotNull java.lang.String tableName)
Description copied from interface:SQLManager创建删除操作- Specified by:
createDeletein interfaceSQLManager- Parameters:
tableName- 目标表名- Returns:
DeleteBuilder
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