Changeset 31510 for other-projects
- Timestamp:
- 2017-03-13T21:00:16+13:00 (7 years ago)
- File:
-
- 1 edited
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other-projects/hathitrust/wcsa/extracted-features-solr/trunk/solr-ingest/src/main/java/org/hathitrust/extractedfeatures/SolrDocJSON.java
r31509 r31510 373 373 // e.g. ... "languages":[{"ko":"0.71"},{"ja":"0.29"}] 374 374 JSONArray ef_languages = ef_page.getJSONArray("languages"); 375 if ( ef_languages != null) {375 if ((ef_languages != null) && (ef_languages.length()>0)) { 376 376 377 377 int lang_len = ef_languages.length();
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