程序包 com.baomidou.mybatisplus.extension.plugins.inner

类 BlockAttackInnerInterceptor

java.lang.Object

com.baomidou.mybatisplus.extension.parser.JsqlParserSupport

com.baomidou.mybatisplus.extension.plugins.inner.BlockAttackInnerInterceptor

所有已实现的接口:

com.baomidou.mybatisplus.extension.plugins.inner.InnerInterceptor

public class BlockAttackInnerInterceptor
extends JsqlParserSupport
implements com.baomidou.mybatisplus.extension.plugins.inner.InnerInterceptor

攻击 SQL 阻断解析器,防止全表更新与删除

从以下版本开始:

3.4.0

作者:

hubin

字段概要

从类继承的字段 com.baomidou.mybatisplus.extension.parser.JsqlParserSupport

logger

构造器概要

构造器

构造器	说明
BlockAttackInnerInterceptor()

方法概要

修饰符和类型	方法	说明
void	beforePrepare(org.apache.ibatis.executor.statement.StatementHandler sh, Connection connection, Integer transactionTimeout)
protected void	checkWhere(String tableName, net.sf.jsqlparser.expression.Expression where, String ex)
protected void	processDelete(net.sf.jsqlparser.statement.delete.Delete delete, int index, String sql, Object obj)	删除
protected void	processUpdate(net.sf.jsqlparser.statement.update.Update update, int index, String sql, Object obj)	更新

从类继承的方法 com.baomidou.mybatisplus.extension.parser.JsqlParserSupport

parserMulti, parserSingle, processInsert, processParser, processSelect

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 com.baomidou.mybatisplus.extension.plugins.inner.InnerInterceptor

beforeGetBoundSql, beforeQuery, beforeUpdate, setProperties, willDoQuery, willDoUpdate

构造器详细资料

BlockAttackInnerInterceptor

public BlockAttackInnerInterceptor()

方法详细资料

beforePrepare

public void beforePrepare(org.apache.ibatis.executor.statement.StatementHandler sh,
 Connection connection,
 Integer transactionTimeout)

指定者:

beforePrepare 在接口中 com.baomidou.mybatisplus.extension.plugins.inner.InnerInterceptor

processDelete

protected void processDelete(net.sf.jsqlparser.statement.delete.Delete delete,
 int index,
 String sql,
 Object obj)

从类复制的说明: JsqlParserSupport

删除

覆盖:

processDelete 在类中 JsqlParserSupport

processUpdate

protected void processUpdate(net.sf.jsqlparser.statement.update.Update update,
 int index,
 String sql,
 Object obj)

从类复制的说明: JsqlParserSupport

更新

覆盖:

processUpdate 在类中 JsqlParserSupport

checkWhere

protected void checkWhere(String tableName,
 net.sf.jsqlparser.expression.Expression where,
 String ex)