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pinetreexia 2005-03-14
为什么运不起来了，老大，请指点，
kofsky 2005-03-09
非常感谢 wftang 的例子，结贴。
pinetreexia 2005-03-09
我也要，pinetree_xia@sina.com
wftang 2005-03-09
已发，请查收，km3@163.com，wyliufeng521@163.com
kofsky 2005-03-08
三楼的帅哥，我也要，wyliufeng521@163.com
多谢了，收到结贴。
多谢了，收到结贴。
wst302 2005-03-08
验证输入的表单是不是合法的Emaile ，
package hello;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.validator.GenericValidator;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
public final class HelloForm extends ActionForm {
private String userName = null;
public String getUserName() {
return (this.userName);
}
public void setUserName(String userName) {
this.userName = userName;
}
/**
* Reset all properties to their default values.
*/
public void reset(ActionMapping mapping, HttpServletRequest request) {
this.userName = null;
}
public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request) {
ActionErrors errors = new ActionErrors();
if ((userName == null) || (userName.length() < 1))
errors.add("username", new ActionMessage("hello.no.username.error"));
/* if(!GenericValidator.isEmail(userName)) {
errors.add("username", new ActionMessage("hello.no.email"));
}
*Validator验证框架包含许多验证方法
*/
return errors;
}
}
package hello;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.validator.GenericValidator;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
public final class HelloForm extends ActionForm {
private String userName = null;
public String getUserName() {
return (this.userName);
}
public void setUserName(String userName) {
this.userName = userName;
}
/**
* Reset all properties to their default values.
*/
public void reset(ActionMapping mapping, HttpServletRequest request) {
this.userName = null;
}
public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request) {
ActionErrors errors = new ActionErrors();
if ((userName == null) || (userName.length() < 1))
errors.add("username", new ActionMessage("hello.no.username.error"));
/* if(!GenericValidator.isEmail(userName)) {
errors.add("username", new ActionMessage("hello.no.email"));
}
*Validator验证框架包含许多验证方法
*/
return errors;
}
}
wftang 2005-03-08
偶原来做过一个例子，只验证email的，怎么给你啊
km3 2005-03-08
我指的不是像楼上的用acitonForm验证，我想知道的是用validation.xml和validator-rules.xml验证的方法，2楼的可以src、*.xml和*.jsp压一下发到我信箱里（千万不要考lib）km3@163.com
谢谢了
谢谢了
km3 2005-03-07
关注，我这两天也卡在这了。
哪位给个简单点的例子，比如只验证一个text文本框的长度。
validator,和jsp最好都写出来
哪位给个简单点的例子，比如只验证一个text文本框的长度。
validator,和jsp最好都写出来
