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Struts2 使用XML的Struts 2服务器端验证不适用于Struts操作

struts2 validation

Struts2 使用XML的Struts 2服务器端验证不适用于Struts操作,struts2,validation,struts-validation,Struts2,Validation,Struts Validation,我正在使用Struts 2验证程序框架和XML。但是服务器端验证不起作用。下面是代码片段 Struts.xml <interceptor-stack name="MyStack"> <interceptor-ref name="alias"/> <interceptor-ref name="servletConfig"/> <interceptor-ref name="prepare"/> <intercept

我正在使用Struts 2验证程序框架和XML。但是服务器端验证不起作用。下面是代码片段

Struts.xml

<interceptor-stack name="MyStack">
    <interceptor-ref name="alias"/>
    <interceptor-ref name="servletConfig"/>
    <interceptor-ref name="prepare"/>
    <interceptor-ref name="i18n"/>
    <interceptor-ref name="chain"/>
    <interceptor-ref name="debugging"/>
    <interceptor-ref name="profiling"/>
    <interceptor-ref name="scopedModelDriven"/>
    <interceptor-ref name="modelDriven"/>
    <interceptor-ref name="fileUpload"/>
    <interceptor-ref name="checkbox"/>
    <interceptor-ref name="staticParams"/>
    <interceptor-ref name="params">
        <param name="excludeParams">dojo\..*,^struts\..*,.*\\.*,.*\(.*,.*\).*,.*@.*</param>
    </interceptor-ref>
    <interceptor-ref name="conversionError"/>
    <interceptor-ref name="validation">
        <param name="excludeMethods">input,back,cancel,browse,reset</param>
    </interceptor-ref>
    <interceptor-ref name="workflow">
        <param name="excludeMethods">input,back,cancel,browse,reset</param>
    </interceptor-ref>
</interceptor-stack>

<action name="process" method="process" class="org.web.action.MyAction">
    <interceptor-ref name="MyStack" />
    <result name="success">success.jsp</result>
    <result name="error">error.jsp</result>
    <result name="wait">wait.jsp</result>
    <result name="input">Index.jsp</result>
</action>

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE validators PUBLIC
        "-//OpenSymphony Group//XWork Validator Config 1.0//EN"
        "@@xwork.validator.dtd@@">
<validators>
    <field name="amount">
        <field-validator type="requiredstring" short-circuit="true">
            <message key="order.amount.required"/>
        </field-validator>
        <field-validator type="amountValidator" short-circuit="true">
            <message key="order.amount.invalid" />
        </field-validator>
    </field>
</validators>

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE validators PUBLIC
        "-//OpenSymphony Group//XWork Validator Config 1.0//EN"
        "https://s3.amazonaws.com/static/xwork-validator-config-1.0.dtd">
<validators>
    <validator name="required" class="com.opensymphony.xwork2.validator.validators.RequiredFieldValidator" />
    <validator name="amountValidator" class="org.web.validator.AmountValidator"/>
</validators>
MyAction流程验证.xml

<interceptor-stack name="MyStack">
    <interceptor-ref name="alias"/>
    <interceptor-ref name="servletConfig"/>
    <interceptor-ref name="prepare"/>
    <interceptor-ref name="i18n"/>
    <interceptor-ref name="chain"/>
    <interceptor-ref name="debugging"/>
    <interceptor-ref name="profiling"/>
    <interceptor-ref name="scopedModelDriven"/>
    <interceptor-ref name="modelDriven"/>
    <interceptor-ref name="fileUpload"/>
    <interceptor-ref name="checkbox"/>
    <interceptor-ref name="staticParams"/>
    <interceptor-ref name="params">
        <param name="excludeParams">dojo\..*,^struts\..*,.*\\.*,.*\(.*,.*\).*,.*@.*</param>
    </interceptor-ref>
    <interceptor-ref name="conversionError"/>
    <interceptor-ref name="validation">
        <param name="excludeMethods">input,back,cancel,browse,reset</param>
    </interceptor-ref>
    <interceptor-ref name="workflow">
        <param name="excludeMethods">input,back,cancel,browse,reset</param>
    </interceptor-ref>
</interceptor-stack>

<action name="process" method="process" class="org.web.action.MyAction">
    <interceptor-ref name="MyStack" />
    <result name="success">success.jsp</result>
    <result name="error">error.jsp</result>
    <result name="wait">wait.jsp</result>
    <result name="input">Index.jsp</result>
</action>

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE validators PUBLIC
        "-//OpenSymphony Group//XWork Validator Config 1.0//EN"
        "@@xwork.validator.dtd@@">
<validators>
    <field name="amount">
        <field-validator type="requiredstring" short-circuit="true">
            <message key="order.amount.required"/>
        </field-validator>
        <field-validator type="amountValidator" short-circuit="true">
            <message key="order.amount.invalid" />
        </field-validator>
    </field>
</validators>

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE validators PUBLIC
        "-//OpenSymphony Group//XWork Validator Config 1.0//EN"
        "https://s3.amazonaws.com/static/xwork-validator-config-1.0.dtd">
<validators>
    <validator name="required" class="com.opensymphony.xwork2.validator.validators.RequiredFieldValidator" />
    <validator name="amountValidator" class="org.web.validator.AmountValidator"/>
</validators>
validators.xml

<interceptor-stack name="MyStack">
    <interceptor-ref name="alias"/>
    <interceptor-ref name="servletConfig"/>
    <interceptor-ref name="prepare"/>
    <interceptor-ref name="i18n"/>
    <interceptor-ref name="chain"/>
    <interceptor-ref name="debugging"/>
    <interceptor-ref name="profiling"/>
    <interceptor-ref name="scopedModelDriven"/>
    <interceptor-ref name="modelDriven"/>
    <interceptor-ref name="fileUpload"/>
    <interceptor-ref name="checkbox"/>
    <interceptor-ref name="staticParams"/>
    <interceptor-ref name="params">
        <param name="excludeParams">dojo\..*,^struts\..*,.*\\.*,.*\(.*,.*\).*,.*@.*</param>
    </interceptor-ref>
    <interceptor-ref name="conversionError"/>
    <interceptor-ref name="validation">
        <param name="excludeMethods">input,back,cancel,browse,reset</param>
    </interceptor-ref>
    <interceptor-ref name="workflow">
        <param name="excludeMethods">input,back,cancel,browse,reset</param>
    </interceptor-ref>
</interceptor-stack>

<action name="process" method="process" class="org.web.action.MyAction">
    <interceptor-ref name="MyStack" />
    <result name="success">success.jsp</result>
    <result name="error">error.jsp</result>
    <result name="wait">wait.jsp</result>
    <result name="input">Index.jsp</result>
</action>

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE validators PUBLIC
        "-//OpenSymphony Group//XWork Validator Config 1.0//EN"
        "@@xwork.validator.dtd@@">
<validators>
    <field name="amount">
        <field-validator type="requiredstring" short-circuit="true">
            <message key="order.amount.required"/>
        </field-validator>
        <field-validator type="amountValidator" short-circuit="true">
            <message key="order.amount.invalid" />
        </field-validator>
    </field>
</validators>

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE validators PUBLIC
        "-//OpenSymphony Group//XWork Validator Config 1.0//EN"
        "https://s3.amazonaws.com/static/xwork-validator-config-1.0.dtd">
<validators>
    <validator name="required" class="com.opensymphony.xwork2.validator.validators.RequiredFieldValidator" />
    <validator name="amountValidator" class="org.web.validator.AmountValidator"/>
</validators>
Index.jsp

<input type="text" id="amountTemp" name="amount">
我已经将sysout放在验证程序的第一行以及实际的方法中。未调用AmountValidator.java中的sysout。即使在调试时，也不会调用验证，控件会跳转到action方法。控制台中没有任何异常提示。动作方法流运行良好

提前感谢

我在上找到了另一个解决方案。我将MyAction-process-validation.xml的名称更改为MyAction-processAction-validation.xml，并将我的操作命名为processAction，而不是process。这意味着我使用的不是方法，而是操作名

感谢您的支持。

好吧，您定义了“required”并尝试使用“requiredstring”。首先看看是否可以让默认验证器工作；您不需要为默认验证器创建条目。@DaveNewton感谢您的及时回复。我把它改成了“requiredstring”。但是默认的验证器也不能正常工作。我找不到是否有与配置相关的内容？创建一个最小失败的示例，并将其放在github上的某个位置，我会看一看。好的，我会尝试创建一个项目并将其放在某个位置。但同时，如果您想从现有代码中获得更多信息，请告诉我。