程序包 org.babyfish.jimmer.spring.cfg

类 JimmerProperties

java.lang.Object

org.babyfish.jimmer.spring.cfg.JimmerProperties

@ConstructorBinding
@ConfigurationProperties("jimmer")
public class JimmerProperties
extends Object

嵌套类概要

嵌套类

修饰符和类型	类	说明
static class	JimmerProperties.Client
static class	JimmerProperties.DatabaseValidation

构造器概要

构造器

构造器

说明

JimmerProperties(String language, String dialect, boolean showSql, org.babyfish.jimmer.sql.runtime.DatabaseValidationMode databaseValidationMode, JimmerProperties.DatabaseValidation databaseValidation, org.babyfish.jimmer.sql.event.TriggerType triggerType, org.babyfish.jimmer.sql.EnumType.Strategy defaultEnumStrategy, Integer defaultBatchSize, Integer defaultListBatchSize, Integer minOffsetForIdOnlyScanMode, Collection<String> executorContextPrefixes, String microServiceName, JimmerProperties.Client client, Map<String,JimmerProperties.Client> clients)

方法概要

修饰符和类型	方法	说明
JimmerProperties.Client	getClient()
JimmerProperties.DatabaseValidation	getDatabaseValidation()
int	getDefaultBatchSize()
org.babyfish.jimmer.sql.EnumType.Strategy	getDefaultEnumStrategy()
int	getDefaultListBatchSize()
org.babyfish.jimmer.sql.dialect.Dialect	getDialect()
Collection<String>	getExecutorContextPrefixes()	If this option is configured, when jimmer calls back `org.babyfish.jimmer.sql.runtime.Executor.execute` before executing SQL, it will check the stack trace information of the current thread.
String	getLanguage()
String	getMicroServiceName()
int	getMinOffsetForIdOnlyScanMode()	For RDBMS, pagination is slow if `offset` is large, especially for MySQL.
org.babyfish.jimmer.sql.event.TriggerType	getTriggerType()
boolean	isShowSql()
String	toString()

从类继承的方法 java.lang.Object

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

构造器详细资料

JimmerProperties

public JimmerProperties(@Nullable
 String language,
 @Nullable
 String dialect,
 boolean showSql,
 @Deprecated @Nullable
 org.babyfish.jimmer.sql.runtime.DatabaseValidationMode databaseValidationMode,
 @Nullable
 JimmerProperties.DatabaseValidation databaseValidation,
 @Nullable
 org.babyfish.jimmer.sql.event.TriggerType triggerType,
 @Nullable
 org.babyfish.jimmer.sql.EnumType.Strategy defaultEnumStrategy,
 @Nullable
 Integer defaultBatchSize,
 @Nullable
 Integer defaultListBatchSize,
 @Nullable
 Integer minOffsetForIdOnlyScanMode,
 @Nullable
 Collection<String> executorContextPrefixes,
 @Nullable
 String microServiceName,
 @Nullable
 JimmerProperties.Client client,
 @Nullable
 Map<String,JimmerProperties.Client> clients)

方法详细资料

getLanguage

@NotNull
public String getLanguage()

getDialect

@NotNull
public org.babyfish.jimmer.sql.dialect.Dialect getDialect()

isShowSql

public boolean isShowSql()

getDatabaseValidation

@NotNull
public JimmerProperties.DatabaseValidation getDatabaseValidation()

getTriggerType

@NotNull
public org.babyfish.jimmer.sql.event.TriggerType getTriggerType()

getDefaultEnumStrategy

@NotNull
public org.babyfish.jimmer.sql.EnumType.Strategy getDefaultEnumStrategy()

getDefaultBatchSize

public int getDefaultBatchSize()

getDefaultListBatchSize

public int getDefaultListBatchSize()

getMinOffsetForIdOnlyScanMode

public int getMinOffsetForIdOnlyScanMode()

For RDBMS, pagination is slow if `offset` is large, especially for MySQL. If `offset` >= $thisArgument

  select t.* from Table t ... limit ? offset ?
 

will be automatically changed to

  select t.* from (
      select
          t.id as optimized_core_id_
      from Table t ... limit ? offset ?
  ) optimized_core_
  inner join Table as optimized_
      on optimized_.optimized_core_id_ = optimized_core_.optimized_core_id_
 

返回:

An integer which is greater than 0

getExecutorContextPrefixes

@Nullable
public Collection<String> getExecutorContextPrefixes()

If this option is configured, when jimmer calls back `org.babyfish.jimmer.sql.runtime.Executor.execute` before executing SQL, it will check the stack trace information of the current thread. However, these stack traces have too much information, including infrastructure call frames represented by jdk, jdbc driver, jimmer, and spring, and the business-related information you care about will be submerged in the ocean of information. Through this configuration, you can specify multiple package or class prefixes, and jimmer will judge whether there are some call frames in the stack trace whose class names start with some of these prefixes. If the judgment is true, jimmer believes that the current callback is related to your business, and the `ctx` parameter of `org.babyfish.jimmer.sql.runtime.Executor.execute` will be passed as non-null. If the SQL logging configuration is enabled at the same time, when a SQL statement is caused by the business you care about, the business call frame will be printed together with the SQL log.

getMicroServiceName

@NotNull
public String getMicroServiceName()

getClient

@NotNull
public JimmerProperties.Client getClient()

toString

public String toString()

覆盖:

toString 在类中 Object