java反射原理 代码示例

main函数---------------

public static void main(String[] args){

java.lang.reflect.Field[] fs = DICTMEDIRELA.class.getDeclaredFields();

for(int i=0;i<fs.length;i++){

System.out.println(fs[i].getName());

}

}

public class DICTMEDIRELA {

private String OFFICEID;

private String MEDIID;

private String MEDIID_RELA;

private String USERNUM;

private String USERNUM_ZY;

private String ORDERNO;

private String BZ;

private String ORGCODE;

public String getOFFICEID() {

return OFFICEID;

}

public void setOFFICEID(String oFFICEID) {

OFFICEID = oFFICEID;

}

........................

........................get set 方法

通过上面的main函数，输出是类里面的所有属性