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Administration and Configuration
The following sections provide an overview of administration and configuration tasks for using JSP tag extensions:
The following steps describe how to configure and deploy a JSP tag library. You can also deploy a tag library as a jar
file (see Deploying a JSP Tag Library as a JAR File).
For more information, see Creating a Tag Library Descriptor.
web.xml.
For example:
<taglib>
<taglib-uri>myTLD</taglib-uri> <taglib-location>WEB-INF/library.tld</taglib-location>
</taglib>
In this example the tag library descriptor is a file called library.tld.
Always specify the location of the tld
relative to the root of the Web Application.
For more information on editing the Web Application deployment descriptor, see Taglib element.
WEB-INF
directory of the Web Application.
In your JSP, reference the tag library with a JSP directive. For example:
<%@ taglib uri="myTLD" prefix="mytaglib" %>
For more information on WebLogic JSP, see Programming WebLogic JSP.
WEB-INF/classes
directory of your Web Application.
Deploying a JSP Tag Library as a JAR File
In addition to the procedure described above, you can also deploy a JSP tag library as a jar
file:
taglib.tld
.
For more information, see Creating a Tag Library Descriptor.
META-INF
.
taglib.tld
file you created in step 1. into the META-INF
directory you created in step 3.
jar
file by executing the following command from the directory you created in step 2.
jar cv0f myTagLibrary.jar
(where myTagLibrary.jar
is a name you provide)
jar
file into the WEB-INF/lib
directory of the Web Application that uses your tag library.
web.xml.
For example:
<taglib> <taglib-uri>myjar.tld</taglib-uri> <taglib-location> /WEB-INF/lib/myTagLibrary.jar </taglib-location> </taglib>
For more information, see Writing Web Application Deployment Descriptors.
<%@ taglib uri="myjar.tld" prefix="wl" %>
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