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}]