Java中的万能查询方法（源码）

[{"title":"（20个子文件428KB）Java中的万能查询方法（源码）","children":[{"title":"万能的查询方法","children":[{"title":".project <span style='color:#111;'>391B</span>","children":null,"spread":false},{"title":"bin","children":[{"title":"serverPack","children":[{"title":"ServerClass.class <span style='color:#111;'>2.38KB</span>","children":null,"spread":false}],"spread":true},{"title":"dbHelpPack","children":[{"title":"PropertiesClass.class <span style='color:#111;'>1.84KB</span>","children":null,"spread":false},{"title":"ConnectionClass.class <span style='color:#111;'>1.04KB</span>","children":null,"spread":false},{"title":"QueryMethodDemo.properties <span style='color:#111;'>117B</span>","children":null,"spread":false}],"spread":true},{"title":"mainTestPack","children":[{"title":"MainTest.class <span style='color:#111;'>1.61KB</span>","children":null,"spread":false}],"spread":true},{"title":"entityPack","children":[{"title":"Teacher.class <span style='color:#111;'>1.49KB</span>","children":null,"spread":false},{"title":"Student.class <span style='color:#111;'>1.48KB</span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":".settings","children":[{"title":"org.eclipse.jdt.ui.prefs <span style='color:#111;'>99B</span>","children":null,"spread":false},{"title":"org.eclipse.jdt.core.prefs <span style='color:#111;'>629B</span>","children":null,"spread":false}],"spread":true},{"title":"示例数据库","children":[{"title":"SchoolDB_log.LDF <span style='color:#111;'>560.00KB</span>","children":null,"spread":false},{"title":"SchoolDB.mdf <span style='color:#111;'>2.19MB</span>","children":null,"spread":false}],"spread":true},{"title":"src","children":[{"title":"serverPack","children":[{"title":"ServerClass.java <span style='color:#111;'>1.35KB</span>","children":null,"spread":false}],"spread":true},{"title":"dbHelpPack","children":[{"title":"QueryMethodDemo.properties <span style='color:#111;'>117B</span>","children":null,"spread":false},{"title":"ConnectionClass.java <span style='color:#111;'>618B</span>","children":null,"spread":false},{"title":"PropertiesClass.java <span style='color:#111;'>1.61KB</span>","children":null,"spread":false}],"spread":true},{"title":"mainTestPack","children":[{"title":"MainTest.java <span style='color:#111;'>801B</span>","children":null,"spread":false}],"spread":true},{"title":"entityPack","children":[{"title":"Teacher.java <span style='color:#111;'>883B</span>","children":null,"spread":false},{"title":"Student.java <span style='color:#111;'>1009B</span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":".classpath <span style='color:#111;'>312B</span>","children":null,"spread":false}],"spread":true}],"spread":true}]