标题和内容同时进行排序：

duplicates=  duplicates.stream().sorted(Comparator.comparing(Duplicates::getTitleSimilarity,Comparator.reverseOrder()).thenComparing(Duplicates::getContentSimilarity,Comparator.reverseOrder())).collect(Collectors.toList());

  duplicates=  duplicates.stream().sorted(Comparator.comparing(Duplicates::getTitleSimilarity,Comparator.reverseOrder()).thenComparing(Duplicates::getContentSimilarity,Comparator.reverseOrder())).collect(Collectors.toList());
              

//列表先按标题相似度降序，再按内容相似度降序

duplicates.stream().sorted(Comparator.comparing(Duplicates::getTitleSimilarity).thenComparing(Comparator.comparing(Duplicates::getContentSimilarity).reversed()).reversed()).collect(Collectors.toList());

同时进行俩个参数排序

duplicates.stream().sorted(Comparator.comparing(Duplicates::getContentSimilarity).reversed());

也可以不使用流进行直接排序

duplicates.sorted(Comparator.comparing(Duplicates::getContentSimilarity).reversed());

        //列表先按标题相似度降序，再按内容相似度降序
                duplicates.stream().sorted(Comparator.comparing(Duplicates::getTitleSimilarity).thenComparing(Comparator.comparing(Duplicates::getContentSimilarity).reversed()).reversed()).collect(Collectors.toList());
                duplicates.stream().sorted(Comparator.comparing(Duplicates::getContentSimilarity).reversed());

duplicates.sort(Comparator.comparing(Duplicates::getTitleSimilarity));
duplicates.sort(Comparator.comparing(Duplicates::getContentSimilarity));

排序结果：

列表先按标题相似度降序，再按内容相似度降序    [
Duplicates(id=1181588929369, title=测试数据库1, contentSimilarity=0.9392675375220804, titleSimilarity=0.704608271645791), 
Duplicates(id=1181588929369, title=测试数据库2, contentSimilarity=0.5006453224425479, titleSimilarity=0.4638740932635561),
Duplicates(id=1181588929369, title=测试数据库0, contentSimilarity=0.8890708399644924, titleSimilarity=0.2732442258286829), 
Duplicates(id=1181588929369, title=测试数据库3, contentSimilarity=0.643501300281883, titleSimilarity=0.15838141373838144), 
Duplicates(id=1181588929369, title=测试数据库4, contentSimilarity=0.5543713310795758, titleSimilarity=0.007959455923802206)]

列表先按标题相似度降序，再按内容相似度降序    [
Duplicates(id=1181588929369, title=测试数据库3, contentSimilarity=0.18791019480704962, titleSimilarity=0.8685129378947092), 
Duplicates(id=1181588929369, title=测试数据库2, contentSimilarity=0.15739413084569576, titleSimilarity=0.6418851598988512),
Duplicates(id=1181588929369, title=测试数据库0, contentSimilarity=0.38574966906668706, titleSimilarity=0.3832292382442515), 
Duplicates(id=1181588929369, title=测试数据库1, contentSimilarity=0.9848937962794468, titleSimilarity=0.2854683355507478), 
Duplicates(id=1181588929369, title=测试数据库4, contentSimilarity=0.7670096858650658, titleSimilarity=0.05295739543192157)]

列表先按标题相似度降序，再按内容相似度降序    [
Duplicates(id=1181588929369, title=测试数据库1, contentSimilarity=0.9392675375220804, titleSimilarity=0.704608271645791), 
Duplicates(id=1181588929369, title=测试数据库2, contentSimilarity=0.5006453224425479, titleSimilarity=0.4638740932635561),
Duplicates(id=1181588929369, title=测试数据库0, contentSimilarity=0.8890708399644924, titleSimilarity=0.2732442258286829), 
Duplicates(id=1181588929369, title=测试数据库3, contentSimilarity=0.643501300281883, titleSimilarity=0.15838141373838144), 
Duplicates(id=1181588929369, title=测试数据库4, contentSimilarity=0.5543713310795758, titleSimilarity=0.007959455923802206)]

列表先按标题相似度降序，再按内容相似度降序    [
Duplicates(id=1181588929369, title=测试数据库3, contentSimilarity=0.18791019480704962, titleSimilarity=0.8685129378947092), 
Duplicates(id=1181588929369, title=测试数据库2, contentSimilarity=0.15739413084569576, titleSimilarity=0.6418851598988512),
Duplicates(id=1181588929369, title=测试数据库0, contentSimilarity=0.38574966906668706, titleSimilarity=0.3832292382442515), 
Duplicates(id=1181588929369, title=测试数据库1, contentSimilarity=0.9848937962794468, titleSimilarity=0.2854683355507478), 
Duplicates(id=1181588929369, title=测试数据库4, contentSimilarity=0.7670096858650658, titleSimilarity=0.05295739543192157)]

最后

以上就是温婉鸡为你收集整理的JAVA集合类进行ListJDK8 的流stream排序List.stream().sorted(Comparator.comparing().thenComparing(Comparator.标题和内容同时进行排序： //列表先按标题相似度降序，再按内容相似度降序 同时进行俩个参数排序也可以不使用流进行直接排序排序结果：的全部内容，希望文章能够帮你解决JAVA集合类进行ListJDK8 的流stream排序List.stream().sorted(Comparator.comparing().thenComparing(Comparator.标题和内容同时进行排序： //列表先按标题相似度降序，再按内容相似度降序 同时进行俩个参数排序也可以不使用流进行直接排序排序结果：所遇到的程序开发问题。

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