org.apache.shardingsphere.infra.rewrite.parameter.rewriter

接口 ParameterRewriter<T extends org.apache.shardingsphere.infra.binder.statement.SQLStatementContext>

类型参数:

T - type of SQL statement context

public interface ParameterRewriter<T extends org.apache.shardingsphere.infra.binder.statement.SQLStatementContext>

Parameter rewriter.

方法概要

限定符和类型	方法和说明
boolean	isNeedRewrite(org.apache.shardingsphere.infra.binder.statement.SQLStatementContext sqlStatementContext) Judge whether need rewrite.
void	rewrite(ParameterBuilder parameterBuilder, T sqlStatementContext, List<Object> parameters) Rewrite SQL parameters.

方法详细资料

isNeedRewrite

boolean isNeedRewrite(org.apache.shardingsphere.infra.binder.statement.SQLStatementContext sqlStatementContext)

Judge whether need rewrite.

参数:

sqlStatementContext - SQL statement context

返回:

is need rewrite or not

rewrite

void rewrite(ParameterBuilder parameterBuilder,
             T sqlStatementContext,
             List<Object> parameters)

Rewrite SQL parameters.

参数:

parameterBuilder - parameter builder

sqlStatementContext - SQL statement context

parameters - SQL parameters