X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fyaz4j%2FResultSet.java;h=75bdc8549a654f7f64f283b907d4c328761c442c;hb=06909ae14ede94b3b40dd64fbbc3aec3c6727796;hp=3d89bd7495b3b750aed389efa24b72b98887c94d;hpb=33d1aad77498f4da7efd5623a10ca4a423dd5885;p=yaz4j-moved-to-github.git

diff --git a/src/main/java/org/yaz4j/ResultSet.java b/src/main/java/org/yaz4j/ResultSet.java
index 3d89bd7..75bdc85 100644
--- a/src/main/java/org/yaz4j/ResultSet.java
+++ b/src/main/java/org/yaz4j/ResultSet.java
@@ -1,5 +1,6 @@
 package org.yaz4j;
 
+import org.yaz4j.exception.ZoomException;
 import org.yaz4j.jni.SWIGTYPE_p_ZOOM_record_p;
 import org.yaz4j.jni.SWIGTYPE_p_ZOOM_resultset_p;
 import org.yaz4j.jni.yaz4jlib;
@@ -42,13 +43,19 @@ public class ResultSet {
       return this;
     }
 
-    public Record getRecord(int index) {
+    public Record getRecord(int index) throws ZoomException {
       SWIGTYPE_p_ZOOM_record_p record = 
         yaz4jlib.ZOOM_resultset_record(resultSet, index);
+      //may be out of range or unsupported syntax
+      if (record == null) {
+        return null;
+      }
+      int errorCode = yaz4jlib.ZOOM_record_error(record, null, null, null);
+      if (errorCode != 0) throw new ZoomException("Record excpetion, code " + errorCode);
       return new Record(record, this);
     }
 
-    public long getSize() {
+    public long getHitCount() {
         return size;
     }