What are the standard attributes that should be passed to a custom tag in a JSP page?

Consider including the following properties for an attribute −

Following is the example to specify properties related to an attribute −

.....
   <attribute>
      <name>attribute_name</name>
      <required>false</required>
      <type>java.util.Date</type>
      <fragment>false</fragment>
   </attribute>
.....

If you are using two attributes, then you can modify your TLD as follows −

.....
   <attribute>
      <name>attribute_name1</name>
      <required>false</required>
      <type>java.util.Boolean</type>
      <fragment>false</fragment>
   </attribute>

   <attribute>
      <name>attribute_name2</name>
      <required>true</required>
      <type>java.util.Date</type>
   </attribute>
.....