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qianqian_1216

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Struts Java Apache Servlet JSP

我的jsp
<BODY>
<html:errors/>
<html:form action="LogonSubmit" method="post">
<TABLE border="0" width="100%">
<TR>
<TH align="right">Username:</TH>
<TD align="left"><html:text property="username"/></TD>
</TR>
<TR>
<TH align="right">Password:</TH>
<TD align="left"><html:password property="password"/></TD>
</TR>
<TR>
<TD align="right"><html:submit/></TD>
<TD align="left"><html:reset/></TD>
</TR>
</TABLE>
我的formAction

    /**
     * Return the password.
     */
    public String getPassword() {

return (this.password);

    }

    public void setPassword(String password) {

        this.password = password;

    }

    /**
     * Return the username.
     */
    public String getUsername() {

return (this.username);

    }

    /**
     * Set the username.
     *
     * @param username The new username
     */
    public void setUsername(String username) {

        this.username = username;

    }

// -------------------------------------------------- Public Methods

      public void reset(ActionMapping mapping,
        HttpServletRequest request) {

        setPassword(null);
        setUsername(null);

    }

    /**
     * Ensure that both fields have been input.
     *
     * @param mapping The mapping used to select this instance
     * @param request The servlet request we are processing
     */
   public ActionErrors validate(ActionMapping mapping,
                                 HttpServletRequest request) {

        ActionErrors errors = new ActionErrors();

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

            errors.add("password",

return errors;

    }
严重: Error creating form bean of class java.app.LogonForm
java.lang.ClassNotFoundException: java.app.LogonForm
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1352)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1198)
at org.apache.struts.util
严重: Servlet.service() for servlet jsp threw exception
javax.servlet.jsp.JspException: Exception creating bean of class java.app.LogonForm: {1}
at org.apache.struts.taglib.html.FormTag.initFormBean(FormTag.java:563)
at org.apache.struts.taglib.html.FormTag.doStartTag(FormTag.java:520)
帮我看看是什么地方错了

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struts常见的异常 | struts新手上路

2006-10-17 18:24
浏览 1439
评论(2)
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2 楼 lijun87 2008-01-13

把struts-config.xml代码贴上来看看

1 楼 qianqian_1216 2006-10-17

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