productmodifyform.java

来自「J2EE电子商务系统开发从入门到精通---基于Struts和Hibernate技」· Java 代码 · 共 63 行

/*
 * PorductModifyForm.java
 *
 * Created on 2006年5月21日, 下午9:30
 */

package form.store;

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

/**
 *
 * @author Administrator
 * @version
 */

public class ProductModifyForm extends org.apache.struts.action.ActionForm {
    private String name;
    private String purpose;
    private String remarks;

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }
    
    public String getRemarks() {
        return remarks;
    }

    public void setRemarks(String remarks) {
        this.remarks = remarks;
    }

    public String getPurpose() {
        return purpose;
    }

    public void setPurpose(String purpose) {
        this.purpose = purpose;
    }
    
    public ActionErrors validate(ActionMapping mapping, HttpServletRequest request) {
        ActionErrors errors = new ActionErrors();
        if (getName() == null || getName().equals("")) {
            errors.add("name", new ActionMessage("error.product.name.required"));
        }
        if (getPurpose() == null || getPurpose().equals("")) {
            errors.add("purpose", new ActionMessage("error.product.purpose.requird"));
        }
        if (getRemarks() == null) {
            errors.add("remarks", new ActionMessage("error.product.remarks.requird"));
        }
        return errors;
    }
}