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fix: 处理连接池为空的情况

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This commit is contained in:
taojinlong 2021-06-09 16:42:12 +08:00
parent 3733b869fd
commit 91eef92098
1 changed files with 21 additions and 7 deletions
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28
backend/src/main/java/io/dataease/datasource/provider/JdbcProvider.java
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@ -35,7 +35,9 @@ public class JdbcProvider extends DatasourceProvider {
} catch (Exception e) {
throw new Exception("ERROR:" + e.getMessage(), e);
} finally {
connection.close();
if(connection != null){
connection.close();
}
}
return list;
}
@ -52,7 +54,9 @@ public class JdbcProvider extends DatasourceProvider {
} catch (Exception e) {
throw new Exception("ERROR:" + e.getMessage(), e);
} finally {
connection.close();
if(connection != null){
connection.close();
}
}
}
@ -70,7 +74,9 @@ public class JdbcProvider extends DatasourceProvider {
} catch (Exception e) {
throw new Exception("ERROR:" + e.getMessage(), e);
} finally {
connection.close();
if(connection != null){
connection.close();
}
}
}
@ -110,7 +116,9 @@ public class JdbcProvider extends DatasourceProvider {
} catch (Exception e) {
throw new Exception("ERROR:" + e.getMessage(), e);
} finally {
connection.close();
if(connection != null){
connection.close();
}
}
}
@ -135,7 +143,9 @@ public class JdbcProvider extends DatasourceProvider {
} catch (Exception e) {
throw new Exception("ERROR:" + e.getMessage(), e);
} finally {
connection.close();
if(connection != null){
connection.close();
}
}
}
@ -175,7 +185,9 @@ public class JdbcProvider extends DatasourceProvider {
} catch (Exception e) {
throw new Exception("ERROR: " + e.getMessage(), e);
} finally {
con.close();
if(con != null){
con.close();
}
}
}
@ -214,7 +226,9 @@ public class JdbcProvider extends DatasourceProvider {
} catch (Exception e) {
throw new Exception("ERROR:" + e.getMessage(), e);
} finally {
connection.close();
if(connection != null){
connection.close();
}
}
return list;
}