protected String buildKey()

in src/main/java/org/elasticsearch/aliyun/oss/blobstore/OssBlobContainer.java [150:152]

• 3 lines of code
• 2 McCabe index (conditional complexity)

    protected String buildKey(String blobName) {
        return keyPath + (blobName == null ? StringUtils.EMPTY : blobName);
    }