loginformbean.java

java的异常api,说明了里边的所有异常

//Created by MyEclipse Struts
// XSL source (default): platform:/plugin/com.genuitec.eclipse.cross.easystruts.eclipse_3.7.200/xslt/JavaClass.xsl

package com.nscorp.struts_class.form;

import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;

/** 
 * MyEclipse Struts
 * Creation date: 08-09-2004
 * 
 * XDoclet definition:
 * @struts:form name="loginFormBean"
 */
public class LoginFormBean extends ActionForm {

	// --------------------------------------------------------- Instance Variables

	/** password property */
	private String password;

	/** userId property */
	private String userId;

	// --------------------------------------------------------- Methods

	/** 
	 * Method validate
	 * @param ActionMapping mapping
	 * @param HttpServletRequest request
	 * @return ActionErrors
	 */
	public ActionErrors validate(
		ActionMapping mapping,
		HttpServletRequest request) {

        ActionErrors errors = new ActionErrors();

    	if (userId==null || userId.trim().length() < 1)
                errors.add("uidmessage",
                    new ActionError("error.username.required"));

            if (password==null || password.trim().length() < 1)
                errors.add("pwdmessage",
                    new ActionError("error.password.required"));

            return errors;

	}

	/** 
	 * Method reset
	 * @param ActionMapping mapping
	 * @param HttpServletRequest request
	 */
	public void reset(ActionMapping mapping, HttpServletRequest request) {

		userId = null;
		password = null;
	}

	/** 
	 * Returns the password.
	 * @return String
	 */
	public String getPassword() {
		return password;
	}

	/** 
	 * Set the password.
	 * @param password The password to set
	 */
	public void setPassword(String password) {
		this.password = password;
	}

	/** 
	 * Returns the userId.
	 * @return String
	 */
	public String getUserId() {
		return userId;
	}

	/** 
	 * Set the userId.
	 * @param userId The userId to set
	 */
	public void setUserId(String userId) {
		this.userId = userId;
	}

}