mytaglib.tld

开发JSP中的标签

<taglib xmlns="http://java.sun.com/xml/ns/j2ee"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee web-jsptaglibrary_2_1.xsd"
    version="2.1">
    
    <tlib-version>1.0</tlib-version>
    <short-name>my</short-name>
	<display-name>My Tag</display-name>
    <description>Custom Tag library</description>
    <uri>/mytag</uri>
    
    <tag>
        <name>hello</name>
        <tag-class>org.sunxin.ch11.tags.HelloTag</tag-class>
        <body-content>empty</body-content>
    </tag>
    
    <tag>
        <name>max</name>
        <tag-class>org.sunxin.ch11.tags.MaxTag</tag-class>
        <body-content>empty</body-content>
        <attribute>
            <name>num1</name>
            <required>true</required>
            <rtexprvalue>true</rtexprvalue>
        </attribute>
        <attribute>
            <name>num2</name>
            <required>true</required>
            <rtexprvalue>true</rtexprvalue>
        </attribute>
    </tag>
    
    <tag>
        <name>greet</name>
        <tag-class>org.sunxin.ch11.tags.GreetTag</tag-class>
        <body-content>JSP</body-content>
    </tag>
    
    <tag>
         <name>switch</name>
         <tag-class>org.sunxin.ch11.tags.SwitchTag</tag-class>
         <body-content>JSP</body-content>
    </tag>
    
    <tag>
         <name>case</name>
         <tag-class>org.sunxin.ch11.tags.CaseTag</tag-class>
         <body-content>JSP</body-content>
         <attribute>
             <name>cond</name>
             <required>true</required>
             <rtexprvalue>true</rtexprvalue>
         </attribute>
     </tag>
    
     <tag>
        <name>default</name>
        <tag-class>org.sunxin.ch11.tags.DefaultTag</tag-class>
        <body-content>JSP</body-content>
    </tag>
    
    <tag>
        <name>iterate</name>
        <tag-class>org.sunxin.ch11.tags.IterateTag</tag-class>
        <body-content>jsp</body-content>
        <attribute>
            <name>var</name>
            <required>true</required>
            <rtexprvalue>false</rtexprvalue>
        </attribute>
        <attribute>
            <name>items</name>
            <required>true</required>
            <rtexprvalue>true</rtexprvalue>
        </attribute>
        <variable>
            <name-from-attribute>var</name-from-attribute>
            <variable-class>org.sunxin.ch11.beans.UserBean</variable-class>
            <scope>NESTED</scope>
        </variable>
    </tag>
    
    <tag>
        <name>welcome</name>
        <tag-class>org.sunxin.ch11.tags.WelcomeSimpleTag</tag-class>
        <body-content>tagdependent</body-content>
        <attribute>
            <name>name</name>
            <required>true</required>
            <rtexprvalue>true</rtexprvalue>
            
        </attribute>
    </tag>
    
    <tag>
        <name>max_ex</name>
        <tag-class>org.sunxin.ch11.tags.MaxExSimpleTag</tag-class>
        <body-content>empty</body-content>
        
        <dynamic-attributes>true</dynamic-attributes>
        
        <variable>
            <name-given>max</name-given>
            <variable-class>Integer</variable-class>
            <declare>true</declare>
            <scope>AT_END</scope>
        </variable>
    </tag>
    
</taglib>