3.8. Deploy Tag Library Descriptors (TLDs) in a Custom Module
If you have multiple applications that use common Tag Library Descriptors (TLDs), it may be useful to separate the TLDs from the applications so that they are located in one central and unique location. This enables easier additions and updates to TLDs without necessarily having to update each individual application that uses them.
- At least one JAR containing TLDs. Ensure that the TLDs are packed in
META-INF
.
Procedure 3.7. Deploy TLDs in a Custom Module
- Using the Management CLI, connect to your JBoss EAP 6 instance and execute the following command to create the custom module containing the TLD JAR:
Copy to Clipboard Copied! Toggle word wrap Toggle overflow module add --name=MyTagLibs --resources=/path/to/TLDarchive.jar
module add --name=MyTagLibs --resources=/path/to/TLDarchive.jar
If the TLDs are packaged with classes that require dependencies, use the--dependencies=DEPENDENCY
option to ensure that you specify those dependencies when creating the custom module.When creating the module, you can specify multiple JAR resources by separating each one with:
. For example,--resources=/path/to/one.jar:/path/to/two.jar
- In your applications, declare a dependency on the new MyTagLibs custom module using one of the methods described in Section 3.2, “Add an Explicit Module Dependency to a Deployment”.
Important
Ensure that you also importMETA-INF
when declaring the dependency. For example, forMANIFEST.MF
:Copy to Clipboard Copied! Toggle word wrap Toggle overflow Or, forDependencies: com.MyTagLibs meta-inf
Dependencies: com.MyTagLibs meta-inf
jboss-deployment-structure.xml
, use themeta-inf
attribute.
In your applications you can use TLDs that are contained in the new custom module.