<!-- mapper.xml -->
<select id="getSharedListByParmas" resultType="com.lab.model.SharedExp" parameterType="com.lab.model.SharedExp" >
select * from sharedexps where posttime >=#{maxPostTime} or posttime <=#{minPostTime}
</select>

<!-- daoImpl -->

@Override
public List<SharedExp> getListByParam(SharedExp sharedExp) {
return this.selectList("shareExpSql.getSharedListByParmas", sharedExp);
}

报错：

2016-10-20 10:01:44,607 DEBUG [org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader] - <Loading bean definitions>
org.springframework.jdbc.BadSqlGrammarException:
### Error querying database. Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1
### The error may involve shareExpSql.getSharedListByParmas-Inline
### The error occurred while setting parameters
### Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1
; bad SQL grammar []; nested exception is com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1
at org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator.doTranslate(SQLErrorCodeSQLExceptionTranslator.java:233)
at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:72)
at org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:71)
at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:346)
at $Proxy6.selectList(Unknown Source)