#2005 remove blank title

codelibs · Feb 6, 2019 · a8e292c · a8e292c
1 parent 32b3c9e
commit a8e292c
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/src/main/java/org/codelibs/fess/crawler/transformer/AbstractFessFileTransformer.java b/src/main/java/org/codelibs/fess/crawler/transformer/AbstractFessFileTransformer.java
@@ -219,21 +219,23 @@ protected Map<String, Object> generateData(final ResponseData responseData) {
         // title
         final String fileName = getFileName(url, urlEncoding);
         if (!hasTitle(dataMap)) {
+            final String titleField = fessConfig.getIndexFieldTitle();
+            dataMap.remove(titleField);
             if (url.endsWith("/")) {
                 if (StringUtil.isNotBlank(content)) {
                     putResultDataBody(
                             dataMap,
-                            fessConfig.getIndexFieldTitle(),
+                            titleField,
                             documentHelper.getDigest(responseData, body, dataMap,
                                     fessConfig.getCrawlerDocumentFileMaxTitleLengthAsInteger()));
                 } else {
-                    putResultDataBody(dataMap, fessConfig.getIndexFieldTitle(), fessConfig.getCrawlerDocumentFileNoTitleLabel());
+                    putResultDataBody(dataMap, titleField, fessConfig.getCrawlerDocumentFileNoTitleLabel());
                 }
             } else {
                 if (StringUtil.isBlank(fileName)) {
-                    putResultDataBody(dataMap, fessConfig.getIndexFieldTitle(), decodeUrlAsName(url, url.startsWith("file:")));
+                    putResultDataBody(dataMap, titleField, decodeUrlAsName(url, url.startsWith("file:")));
                 } else {
-                    putResultDataBody(dataMap, fessConfig.getIndexFieldTitle(), fileName);
+                    putResultDataBody(dataMap, titleField, fileName);
                 }
             }
         }