Changeset 9804 for branches/ant-install-branch/indexers/mg

Timestamp:

2005-05-04T14:53:51+12:00 (19 years ago)

Author:

kjdon

Message:

added an isClear() method so can test whether the query failed

File:

• branches/ant-install-branch/indexers/mg/java/org/greenstone/mg/MGQueryResult.java (modified) (1 diff)

branches/ant-install-branch/indexers/mg/java/org/greenstone/mg/MGQueryResult.java

@@ -53 +53 @@
     }
 
+    public boolean isClear() {
+    return (total_num_docs_ == 0 && docs_.isEmpty() && terms_.isEmpty());
+    }
 
     /** returns the result as a String - useful for printing out results */