struts-tiles.tld

structs源码

         <name>beanScope</name>
         <required>false</required>
         <rtexprvalue>false</rtexprvalue>
         <description>
         <![CDATA[
         <p>
         Scope into which bean is searched. If not specified, method pageContext.findAttribute is used.
         Scope can be any JSP scope, 'component', or 'template'.
         In these two later cases, bean is search in tile/component/template context.
         </p>
         ]]>
         </description>
      </attribute>
      <attribute>
         <name>role</name>
         <required>false</required>
         <rtexprvalue>true</rtexprvalue>
         <description>
         <![CDATA[
         <p>If the user is in the specified role, the tag is taken into account;
         otherwise, the tag is ignored (skipped).</p>
         <p>The role isn't taken into account if <code>&lt;add&gt;</code> 
         tag is used in a definition.</p>
         ]]>
         </description>
      </attribute>
   </tag>
   <tag>
      <name>get</name>
      <tag-class>org.apache.struts.tiles.taglib.GetTag</tag-class>
      <body-content>empty</body-content>
      <description>
      <![CDATA[
      <p><strong>
      Gets the content from request scope that was put there by a
      put tag.</strong></p>
      <p>Retrieve content from tile context and include it.</p>
      <p>Take into account the 'type' attribute.</p>
      ]]>
      </description>
      <attribute>
         <name>name</name>
         <required>true</required>
         <rtexprvalue>true</rtexprvalue>
         <description>
         <![CDATA[
         <p>The name of the content to get from tile/component scope.</p>
         ]]>
         </description>
      </attribute>
      <attribute>
         <name>ignore</name>
         <required>false</required>
         <rtexprvalue>true</rtexprvalue>
         <type>boolean</type>
         <description>
         <![CDATA[
         <p>
         If this attribute is set to true, and the attribute specified by the name
         does not exist, simply return without writing anything. The default value is false, which will
         cause a runtime exception to be thrown.
         </p>
         ]]>
         </description>
      </attribute>
      <attribute>
         <name>flush</name>
         <required>false</required>
         <rtexprvalue>false</rtexprvalue>
         <type>boolean</type>
         <description>
         <![CDATA[
         <p>True or false. If true, current page  out stream is flushed before 
         insertion.</p>
         ]]>
         </description>
      </attribute>
      <attribute>
         <name>role</name>
         <required>false</required>
         <rtexprvalue>true</rtexprvalue>
         <description>
         <![CDATA[
         <p>If the user is in the specified role, the tag is taken into account;
         otherwise, the tag is ignored (skipped).</p>
         ]]>
         </description>
      </attribute>
   </tag>
   <tag>
      <name>getAsString</name>
      <tag-class>org.apache.struts.tiles.taglib.GetAttributeTag</tag-class>
      <body-content>empty</body-content>
      <description>
      <![CDATA[
      <p><strong>
      Render the value of the specified tile/component/template attribute to the current JspWriter
      </strong></p>
          
      <p>Retrieve the value of the specified tile/component/template attribute 
      property, and render it to the current JspWriter as a String.
      The usual toString() conversions is applied on found value.</p>
      <p>Throw a JSPException if named value is not found.</p>
      ]]>
      </description>
      <attribute>
         <name>name</name>
         <required>true</required>
         <rtexprvalue>true</rtexprvalue>
         <description>
         <![CDATA[
         <p>Attribute name.</p>
         ]]>
         </description>
      </attribute>
      <attribute>
         <name>ignore</name>
         <required>false</required>
         <rtexprvalue>true</rtexprvalue>
         <type>boolean</type>
         <description>
         <![CDATA[
         <p>
         If this attribute is set to true, and the attribute specified by the name
         does not exist, simply return without writing anything. The default value is false, which will
         cause a runtime exception to be thrown.
         </p>
         ]]>
         </description>
      </attribute>
      <attribute>
         <name>role</name>
         <required>false</required>
         <rtexprvalue>true</rtexprvalue>
         <description>
         <![CDATA[
         <p>
         If the user is in the specified role, the tag is taken into account;
         otherwise, the tag is ignored (skipped).
         </p>
         ]]>
         </description>
      </attribute>
   </tag>
   <tag>
      <name>useAttribute</name>
      <tag-class>org.apache.struts.tiles.taglib.UseAttributeTag</tag-class>
      <tei-class>org.apache.struts.tiles.taglib.UseAttributeTei</tei-class>
      <body-content>empty</body-content>
      <description>
      <![CDATA[
      <p><strong>Use attribute value inside page.</strong></p>
      <p>Declare a Java variable, and an attribute in the specified scope, 
      using tile attribute value.</p>
      <p>Java variable and attribute will have the name specified by 'id',
      or the original name if not specified.</p>
      ]]>
      </description>
      <attribute>
         <name>id</name>
         <required>false</required>
         <rtexprvalue>false</rtexprvalue>
         <description>
         <![CDATA[
         <p>Declared attribute and variable name.</p>
         ]]>
         </description>
      </attribute>
      <attribute>
         <name>classname</name>
         <required>false</required>
         <rtexprvalue>false</rtexprvalue>
         <description>
         <![CDATA[
         <p>Class of the declared variable.</p>
         ]]>
         </description>
      </attribute>
      <attribute>
         <name>scope</name>
         <required>false</required>
         <rtexprvalue>false</rtexprvalue>
         <description>
         <![CDATA[
         <p>Scope of the declared attribute. Default to 'page'.</p>
         ]]>
         </description>
      </attribute>
      <attribute>
         <name>name</name>
         <required>true</required>
         <rtexprvalue>true</rtexprvalue>
         <description>
         <![CDATA[
         <p>Tile's attribute name.</p>
         ]]>
         </description>
      </attribute>
      <attribute>
         <name>ignore</name>
         <required>false</required>
         <rtexprvalue>true</rtexprvalue>
         <type>boolean</type>
         <description>
         <![CDATA[
         <p>
         If this attribute is set to true, and the attribute specified by the name
         does not exist, simply return without error. The default value is false, which will
         cause a runtime exception to be thrown.
         </p>
         ]]>
         </description>
      </attribute>
   </tag>
   <tag>
      <name>importAttribute</name>
      <tag-class>org.apache.struts.tiles.taglib.ImportAttributeTag</tag-class>
      <body-content>empty</body-content>
      <description>
      <![CDATA[
      <p><strong>Import Tile's attribute in specified context.</strong></p>
      <p>Import attribute from tile to requested scope.
      Attribute name and scope are optional. If not specified, all tile
      attributes are imported in page scope.
      Once imported, an attribute can be used as any other beans from jsp 
      contexts.</p>
      ]]>
      </description>
      <attribute>
         <name>name</name>
         <required>false</required>
         <rtexprvalue>true</rtexprvalue>
         <description>
         <![CDATA[
         <p>Tile's attribute name. If not specified, all attributes are
         imported.</p>
         ]]>
         </description>
      </attribute>
      <attribute>
         <name>scope</name>
         <required>false</required>
         <rtexprvalue>false</rtexprvalue>
         <description>
         <![CDATA[
         <p>Scope into which attribute is imported. Default to page.</p>
         ]]>
         </description>
      </attribute>
      <attribute>
         <name>ignore</name>
         <required>false</required>
         <rtexprvalue>true</rtexprvalue>
         <type>boolean</type>
         <description>
         <![CDATA[
         <p>If this attribute is set to true, and the attribute specified by 
         the name does not exist, simply return without error. The default 
         value is false, which will cause a runtime exception to be thrown.</p>
         ]]>
         </description>
      </attribute>
   </tag>
   <tag>
      <name>initComponentDefinitions</name>
      <tag-class>org.apache.struts.tiles.taglib.InitDefinitionsTag</tag-class>
      <body-content>empty</body-content>
      <description>
      <![CDATA[
      <p><strong>Initialize Tile/Component definitions factory.</strong></p>
      <p>
      In order to use Tile/Component definitions factory, you need to initialize the factory.
      This is generally done in a initializing servlet. In particular, it is done in
      "ComponentActionServlet" if you use it.
      If you don't initialize factory in a servlet, you can initialize it using this tag. You need
      to provide the description file name, and optionally the factory classname.
      Initialization is done only once, at the first call of this tag. Subsequent calls
      are ignored (tag checks existence of the factory.
      </p>
      ]]>
      </description>
      <attribute>
         <name>file</name>
         <required>true</required>
         <rtexprvalue>false</rtexprvalue>
         <description>
         <![CDATA[
         <p>Definition file name.</p>
         ]]>
         </description>
      </attribute>
      <attribute>
         <name>classname</name>
         <required>false</required>
         <rtexprvalue>false</rtexprvalue>
         <description>
         <![CDATA[
         <p>If specified, classname of the factory to create and initialized.</p>
         ]]>
         </description>
      </attribute>
   </tag>
</taglib>