@Test public void md5Null() { assertEquals("d41d8cd98f00b204e9800998ecf8427e", filterOptionsMd5Builder.md5(null)); }
public String md5(List<String> filterOptions) { String joined = filterOptions == null ? "" : Joiner.on("").join(filterOptions); return DigestUtils.md5Hex(joined); }
FilterOptionsMd5Builder { public String md5(List<String> filterOptions) { String joined = filterOptions == null ? "" : Joiner.on("").join(filterOptions); return DigestUtils.md5Hex(joined); } }
FilterOptionsMd5Builder { public String md5(List<String> filterOptions) { String joined = filterOptions == null ? "" : Joiner.on("").join(filterOptions); return DigestUtils.md5Hex(joined); }  }
FilterOptionsMd5Builder { public String md5(List<String> filterOptions) { String joined = filterOptions == null ? "" : Joiner.on("").join(filterOptions); return DigestUtils.md5Hex(joined); }  String md5(List<String> filterOptions); }
FilterOptionsMd5Builder { public String md5(List<String> filterOptions) { String joined = filterOptions == null ? "" : Joiner.on("").join(filterOptions); return DigestUtils.md5Hex(joined); }  String md5(List<String> filterOptions);  }