queryResults

queryResults无参数，queryResultsCount初始化异常

queryResults
queryResults无参数，queryResultsCount初始化异常
0e34bb90 · MaxKey单点登录官方 · 504c3dfc · 0e34bb90
隐藏空白更改
内联并排

Showing with 9 addition and 4 deletion

mybatis-jpa-extra-core/src/main/java/org/apache/mybatis/jpa/persistence/MapperSqlProvider.java ...org/apache/mybatis/jpa/persistence/MapperSqlProvider.java +9 -4

未找到文件。
--- a/mybatis-jpa-extra-core/src/main/java/org/apache/mybatis/jpa/persistence/MapperSqlProvider.java
+++ b/mybatis-jpa-extra-core/src/main/java/org/apache/mybatis/jpa/persistence/MapperSqlProvider.java
@@ -206,10 +206,15 @@ public class MapperSqlProvider <T extends BaseDomain>{
 		
 		StringBuffer sql=new StringBuffer();
 		StringBuffer countSql=new StringBuffer();
-		for (ParameterMapping parameterMapping:boundSql.getParameterMappings()) {
-			countSql.append(selectSql.substring(0, selectSql.indexOf("?")));
-			countSql.append("#{"+parameterMapping.getProperty()+"}");
-			selectSql=selectSql.substring(selectSql.indexOf("?")+1);
+		
+		if(boundSql.getParameterMappings()==null ||boundSql.getParameterMappings().isEmpty()) {
+			countSql.append(selectSql);
+		}else {
+			for (ParameterMapping parameterMapping:boundSql.getParameterMappings()) {
+				countSql.append(selectSql.substring(0, selectSql.indexOf("?")));
+				countSql.append("#{"+parameterMapping.getProperty()+"}");
+				selectSql=selectSql.substring(selectSql.indexOf("?")+1);
+			}
 		}
 		
 		if(countSql.toString().toUpperCase().indexOf("DISTINCT")>0) {