JAVA排序树形结构数据构建，这个工具类就够了

[{"title":"（ 14 个子文件 14KB ） JAVA排序树形结构数据构建，这个工具类就够了","children":[{"title":"treeBuild","children":[{"title":"pom.xml <span style='color:#111;'> 1.79KB </span>","children":null,"spread":false},{"title":"src","children":[{"title":"test","children":[{"title":"java","children":[{"title":"com","children":[{"title":"faea","children":[{"title":"Test.java <span style='color:#111;'> 4.17KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}],"spread":true},{"title":"main","children":[{"title":"java","children":[{"title":"com","children":[{"title":"faea","children":[{"title":"biz","children":[{"title":"MenuDTO.java <span style='color:#111;'> 1.84KB </span>","children":null,"spread":false},{"title":"OrgDTO.java <span style='color:#111;'> 1.94KB </span>","children":null,"spread":false}],"spread":true},{"title":"tree","children":[{"title":"TreeDataDTO.java <span style='color:#111;'> 1.18KB </span>","children":null,"spread":false},{"title":"TreeBuildUtil.java <span style='color:#111;'> 7.04KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}],"spread":true}],"spread":true}],"spread":true},{"title":".idea","children":[{"title":"uiDesigner.xml <span style='color:#111;'> 8.59KB </span>","children":null,"spread":false},{"title":"misc.xml <span style='color:#111;'> 528B </span>","children":null,"spread":false},{"title":"jarRepositories.xml <span style='color:#111;'> 851B </span>","children":null,"spread":false},{"title":"encodings.xml <span style='color:#111;'> 261B </span>","children":null,"spread":false},{"title":"compiler.xml <span style='color:#111;'> 530B </span>","children":null,"spread":false},{"title":"workspace.xml <span style='color:#111;'> 6.24KB </span>","children":null,"spread":false},{"title":".gitignore <span style='color:#111;'> 176B </span>","children":null,"spread":false},{"title":"inspectionProfiles","children":[{"title":"Project_Default.xml <span style='color:#111;'> 1.41KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}],"spread":true}]