Java 如何在jsp页面中放置html必需属性

我正在使用引导到我的jsp页面。还有jsp标记库

这是我的输入代码

<form:form path="password" cssClass="form-control"
                                  required data-bv-notempty-message="The password is required and cannot be empty"
                                   data-bv-identical="true" data-bv-identical-field="confirmPassword" data-bv-identical-message="The password and its confirm are not the same"
                                   data-bv-different="true" data-bv-different-field="username" data-bv-different-message="The password cannot be the same as username"/>

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如何在JSP中放置我所需的属性？

我使用这种方式，一切都很好

<form:input path="projectName" class="form-control" required='true' placeholder="Enter Project name" />

required=“true”

你试过这样做吗？

<form:input path="projectName" class="form-control" required='true' placeholder="Enter Project name" />