Struts NoSuchMethodError

Question

Я получаю ошибку ниже при развертывании моего проекта в Tomcat 7. Я использую Struts 1.1 и Commons-validator 1.3.1, компилируя с JDK 7.

java.lang.NoSuchMethodError: org.apache. struts.validator.FieldChecks.validateRequired (Ljava / языки / объекта; Lorg / Apache / обыкновенные / валидатор / ValidatorAction; Lorg / Apache / обыкновенные / валидатор / поле; Lorg / Apache / распорки / действие / ActionErrors; Ljavax / сервлет / HTTP /HttpServletRequest;) Z в org.apache.struts.util.StrutsValidator.validateRequired (StrutsValidator.java:114) в sun.reflect.NativeMethodAccessorImpl.invoke0 (собственный метод) в sun.reflect.NativeOmpпо адресу) в org.apache.commons.validator.Field.validateForRule (Field.java:796) в org.apache.commons.validator.Field.validate (Field.java:876) в org.apache.commons.validator.Form.validate (Form.java:288) в org.apache.commons.validator.Validator.validate (Validator.java:351) в org.apache.struts.validator.ValidatorForm.validate (ValidatorForm.java:116) в com.mj.metal.form.administration.SignInForm.validate (SignInForm.java:158) в org.apache.struts.action.RequestProcessor.processValidate (RequestProcessoror.java: 945) в org.apache.struts.action.RequestProcessor.process (RequestProcessor.java:198) в org.apache.struts.action.ActionServlet.process (ActionServlet.java:1913) в org.apache.struts. action.ActionServlet.doGet (ActionServlet.java:449) в javax.servlet.http.HttpServlet.service (HttpServlet.java:624) в javax.servlet.http.HttpServlet.service (HttpServlet.java: 7: 7.catalina.core. ng.Thread.run (Thread.java:748)

ниже - мой validator-rules.xml

<global>
    <validator name="required" classname="org.apache.struts.util.StrutsValidator" method="validateRequired" methodParams="java.lang.Object,
                   org.apache.commons.validator.ValidatorAction,
                   org.apache.commons.validator.Field,
                   org.apache.struts.action.ActionErrors,
                   javax.servlet.http.HttpServletRequest" msg="errors.required">

        <javascript>
            <![CDATA[
        function validateRequired(form) {
            var bValid = true;
            var focusField = null;
            var i = 0;
            var fields = new Array();
            oRequired = new required();
            for (x in oRequired) {
                if ((form[oRequired[x][0]].type == 'text' ||
                     form[oRequired[x][0]].type == 'textarea' ||
                     form[oRequired[x][0]].type == 'select-one' ||
                     form[oRequired[x][0]].type == 'radio' ||
                     form[oRequired[x][0]].type == 'password') &&
                    (form[oRequired[x][0]].value == '')) {
                    if (i == 0) {
                        focusField = form[oRequired[x][0]];
                    }
                    fields[i++] = oRequired[x][1];
                    bValid = false;
                }
            }
            if (fields.length > 0) {
               focusField.focus();
               alert(fields.join('\n'));
            }
            return bValid;
        }]]>
        </javascript>
    </validator>

    <validator name="requiredif" classname="org.apache.struts.validator.FieldChecks" method="validateRequiredIf" methodParams="java.lang.Object,  
                           org.apache.commons.validator.ValidatorAction,  
                           org.apache.commons.validator.Field,  
                           org.apache.struts.action.ActionMessages,  
                           org.apache.commons.validator.Validator,  
                           javax.servlet.http.HttpServletRequest" msg="errors.required" />

    <validator name="validwhen" msg="errors.required" classname="org.apache.struts.validator.validwhen.ValidWhen" method="validateValidWhen" methodParams="java.lang.Object,  
                   org.apache.commons.validator.ValidatorAction,  
                   org.apache.commons.validator.Field,  
                   org.apache.struts.action.ActionMessages,  
                   org.apache.commons.validator.Validator,  
                   javax.servlet.http.HttpServletRequest" />

    <validator name="minlength" classname="org.apache.struts.util.StrutsValidator" method="validateMinLength" methodParams="java.lang.Object,
                   org.apache.commons.validator.ValidatorAction,
                   org.apache.commons.validator.Field,
                   org.apache.struts.action.ActionErrors,
                   javax.servlet.http.HttpServletRequest" depends="required" msg="errors.minlength">
        <javascript>
            <![CDATA[
        function validateMinLength(form) {
            var bValid = true;
            var focusField = null;
            var i = 0;
            var fields = new Array();
            oMinLength = new minlength();
            for (x in oMinLength) {
                if (form[oMinLength[x][0]].type == 'text' ||
                    form[oMinLength[x][0]].type == 'textarea') {
                    var iMin = parseInt(oMinLength[x][2]("minlength"));
                    if (!(form[oMinLength[x][0]].value.length >= iMin)) {
                        if (i == 0) {
                            focusField = form[oMinLength[x][0]];
                        }
                        fields[i++] = oMinLength[x][1];
                        bValid = false;
                    }
                }
            }
            if (fields.length > 0) {
               focusField.focus();
               alert(fields.join('\n'));
            }
            return bValid;
        }]]>
        </javascript>
    </validator>

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