如何解决 cvc-complex-type.2.4.d: Invalid content error in .taglib.xml 文件 Macbook M1

Question

我尝试更新 maven 项目，但在 .taglib.xml 文件中出现错误。在 windows 计算机中，此错误不会出现，但它发生在我的 macbook 中。请看下图。

taglib.xml 文件中的这段代码。

<?xml version="1.0" encoding="UTF-8"?>
<facelet-taglib xmlns="http://java.sun.com/xml/ns/javaee"
                xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-facelettaglibrary_2_0.xsd"
                version="2.0">
    
    <namespace>http://primefaces.org/babylon</namespace>
    
    <tag>
        <description><![CDATA[Menu is a navigation component for Babylon Layout.]]></description>
        <tag-name>menu</tag-name>
        <component>
            <component-type>org.primefaces.component.BabylonMenu</component-type>
            <renderer-type>org.primefaces.component.BabylonMenuRenderer</renderer-type>
        </component>
        <attribute>
            <description><![CDATA[Unique identifier of the component in a namingContainer.]]></description>
            <name>id</name>
            <required>false</required>
            <type>java.lang.String</type>
        </attribute>
        <attribute>
            <description><![CDATA[Boolean value to specify the rendering of the component, when set to false component will not be rendered.]]></description>
            <name>rendered</name>
            <required>false</required>
            <type>java.lang.Boolean</type>
        </attribute>
        <attribute>
            <description><![CDATA[An el expression referring to a server side UIComponent instance in a backing bean.]]></description>
            <name>binding</name>
            <required>false</required>
            <type>javax.faces.component.UIComponent</type>
        </attribute>
        <attribute>
            <description><![CDATA[Name of the client side widget.]]></description>
            <name>widgetVar</name>
            <required>false</required>
            <type>java.lang.String</type>
        </attribute>
        <attribute>
            <description><![CDATA[A menu model instance to create menu programmatically.]]></description>
            <name>model</name>
            <required>false</required>
            <type>org.primefaces.model.menu.MenuModel</type>
        </attribute>
        <attribute>
            <description><![CDATA[Inline style of the main container element.]]></description>
            <name>style</name>
            <required>false</required>
            <type>java.lang.String</type>
        </attribute>
        <attribute>
            <description><![CDATA[Style class of the main container element.]]></description>
            <name>styleClass</name>
            <required>false</required>
            <type>java.lang.String</type>
        </attribute>
        <attribute>
            <description><![CDATA[Whether the orientation of the menu is horizontal.]]></description>
            <name>horizontal</name>
            <required>false</required>
            <type>java.lang.Boolean</type>
        </attribute>
        <attribute>
            <description><![CDATA[When enabled, scroll state is saved in a cookie for the session. Default is true.]]></description>
            <name>statefulScroll</name>
            <required>false</required>
            <type>java.lang.Boolean</type>
            <defaultValue>true</defaultValue>
        </attribute>
    </tag>
</facelet-taglib>

我不确定父项目的 pom.xml 中的依赖库是否没有添加到子项目中？

Answer 1

我想您会发现那里不允许使用defaultValue。我不确定它是否已宣布。如果您将鼠标悬停在“属性”标签的名称上，悬停信息将显示那里的合法内容。您必须将其删除，并且当您希望 statefulScroll 成为 true 时，将其设置为这样。