gracefully report errors while searching.

rnewson · Mar 7, 2009 · 8116d82 · 8116d82
1 parent fd16315
commit 8116d82
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Showing 2 changed files with 8 additions and 3 deletions.
diff --git a/src/main/java/org/apache/couchdb/lucene/Index.java b/src/main/java/org/apache/couchdb/lucene/Index.java
@@ -257,7 +257,7 @@ private void add(final Document out, final String key, final Object value, final
 	 * 
 	 * type can be created, updated or deleted.
 	 */
-	public static void main(final String[] args) throws Exception {
+	public static void main(final String[] args) {
 		final Runnable indexer = new Indexer();
 		final Thread indexerThread = new Thread(indexer, "indexer");
 		indexerThread.setDaemon(true);

diff --git a/src/main/java/org/apache/couchdb/lucene/Search.java b/src/main/java/org/apache/couchdb/lucene/Search.java
@@ -2,6 +2,7 @@
 
 import java.util.Scanner;
 
+import org.apache.commons.lang.StringEscapeUtils;
 import org.apache.lucene.index.IndexReader;
 import org.apache.lucene.search.IndexSearcher;
 import org.apache.lucene.store.NIOFSDirectory;
@@ -41,8 +42,12 @@ public static void main(final String[] args) throws Exception {
 				System.out.println("{\"code\":503,\"body\":\"couchdb-lucene not available.\"}");
 			} else {
 				final SearchRequest request = new SearchRequest(line);
-				final String result = request.execute(searcher);
-				System.out.println(result);
+				try {
+					final String result = request.execute(searcher);
+					System.out.println(result);
+				} catch (final Exception e) {
+					System.out.printf("{\"code\":400,\"body\":\"%s\"}\n", StringEscapeUtils.escapeHtml(e.getMessage()));
+				}
 			}
 		}
 		if (reader != null) {