package com.study.converter;
import java.util.Map;
import com.study.bean.Point;
import ognl.DefaultTypeConverter;
public class PointConverter extends DefaultTypeConverter{
public Object convertValue(Map context, Object value, Class toType) {
if(toType==Point.class){
String []strs = (String[])value;
String []xy = strs[0].split(",");
int x = Integer.valueOf(xy[0]);
int y = Integer.valueOf(xy[1]);
Point p = new Point();
p.setX(x);
p.setY(y);
return p;
}else if(toType==String.class){
Point p = (Point) value;
return "["+p.getX()+","+p.getY()+"]";
}else{
return null;
}
}
}
package com.study.converter;
import java.util.Map;
import org.apache.struts2.util.StrutsTypeConverter;
import com.study.bean.Point;
public class PointConverter extends StrutsTypeConverter{
public Object convertFromString(Map map, String[] obj, Class toType) {
String []strs = obj;
String []xy = strs[0].split(",");
int x = Integer.valueOf(xy[0]);
int y = Integer.valueOf(xy[1]);
Point p = new Point();
p.setX(x);
p.setY(y);
return p;
}
public String convertToString(Map map, Object obj) {
Point p = (Point) obj;
return "["+p.getX()+","+p.getY()+"]";
}
}
xwork.default.invalid.fieldvalue="{0}"参数转换失败.
<constant name="struts.custom.i18n.resources" value="Mess"></constant>
机械节能产品生产企业官网模板...
大气智能家居家具装修装饰类企业通用网站模板...
礼品公司网站模板
宽屏简约大气婚纱摄影影楼模板...
蓝白WAP手机综合医院类整站源码(独立后台)...苏ICP备2024110244号-2 苏公网安备32050702011978号 增值电信业务经营许可证编号:苏B2-20251499 | Copyright 2018 - 2025 源码网商城 (www.ymwmall.com) 版权所有