throw nicer exception if invalid list

erh · erh · commit 64c8ce7a2138 · 2009-06-28T22:49:22.000-04:00
diff --git a/src/main/com/mongodb/BasicDBList.java b/src/main/com/mongodb/BasicDBList.java
@@ -107,7 +107,7 @@ int _getInt( String s ){
             return Integer.parseInt( s );
         }
         catch ( Exception e ){
-            return -1;
+            throw new IllegalArgumentException( "BasicDBList can only work with numeric keys, not: [" + s + "]" );
         }
     }
 

Original file line number	Diff line number	Diff line change
`@@ -107,7 +107,7 @@ int _getInt( String s ){`
`107`	`107`	`return Integer.parseInt( s );`
`108`	`108`	`}`
`109`	`109`	`catch ( Exception e ){`
`110`		`- return -1;`
	`110`	`+ throw new IllegalArgumentException( "BasicDBList can only work with numeric keys, not: [" + s + "]" );`
`111`	`111`	`}`
`112`	`112`	`}`
`113`	`113`