fix

suggest-task/src/main/java/com/secoo/so/suggest/task/SuggestTask.java

@@ -285,6 +285,9 @@ public class SuggestTask {
         for(int i = 0;i< keyList.size(); i++) {
             String word = keyList.get(i);
             EsSuggestKeywordInfo suggestInfo = esSuggestKeywordMap.get(word);
+            if (suggestInfo == null) {
+                continue;
+            }
             int wordLen = StringUtils.getByteLength(word);
             int length = word.length();
             if (wordLen > 3 && wordLen <= 18 && StringUtils.isBlank(suggestInfo.getSuggestTags())) {
@@ -297,17 +300,12 @@ public class SuggestTask {
                         break;
                     }
                     String fulWord = keyList.get(j);
-                    int fulLen = StringUtils.getByteLength(fulWord);
-                    if (fulWord.startsWith(word) && fulLen - wordLen > 3 && fulLen - wordLen <= 12) {
+                    int rightLen = StringUtils.getByteLength(fulWord) - wordLen;
+                    if (fulWord.startsWith(word) && rightLen > 3 && rightLen <= 12) {
                         String subWord = fulWord.substring(length, length + 1);
-                        String rightWord = fulWord.substring(length, fulWord.length()).trim();
                         if (isEN && StringUtils.isEnStr(subWord)){
                             continue;
                         }
-                        int rightLen = StringUtils.getByteLength(rightWord);
-                        if (rightLen - wordLen <= 3 || rightLen - wordLen > 12) {
-                            break;
-                        }
                         suggestList.add(esSuggestKeywordMap.get(fulWord));
                         keyCount++;
                     } else {
@@ -341,7 +339,7 @@ public class SuggestTask {
                         sb.append(subWord);
                     }
                     if (sb.length() > 0) {
-                        esSuggestKeywordMap.get(word).setSuggestTags(sb.toString());
+                        suggestInfo.setSuggestTags(sb.toString());
                     }
                 }
             }