[代码] 用java反射机制和正则表达式完成PHP式query句子 package jaakan.util;
public class ReadClassAttribute {
/**
* @param args
*/
public static String readAttribute(Object obj,String attributeName){
http://www.powerkp.info/linked/20130302.do; String value=null;
try {
java.lang.reflect.Field field=obj.getClass().getDeclaredField(attributeName);
field.setAccessible(true);
value=(String)field.get(obj);
} catch (SecurityException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (NoSuchFieldException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return value;
}
public static void main(String[] args) {
// TODO Auto-generated method stub
}
} http://sz1.aaafaipiao.com/linked/20130302.do;