WAS v8.5 > Script the application serving environment (wsadmin) > Use properties files to manage system configuration > Manage specific configuration objects using properties files > Use application properties files to install, update, and delete enterprise application files > Work with application deployment properties files

Work with EJB module deployment properties files

We can use properties files to modify EJB module deployment properties. An EJB module must conform to Java EE specifications.

Determine the changes to make to custom EJB module deployment configuration.

Start the wsadmin scripting tool. To start wsadmin using the Jython language, run the wsadmin -lang Jython command from the bin directory of the server profile. Using a properties file, we can modify an EJB module deployment object.

Run administrative commands using wsadmin to change a properties file for an EJB module deployment, validate the properties, and apply them to your configuration.

Actions for EJB module deployment properties files. We can modify EJB module deployment properties.

Action Procedure
create Not applicable
modify Edit the properties file and then run the applyConfigProperties command.
delete Not applicable
create Property Not applicable
delete Property Not applicable

Optionally, we can use interactive mode with the commands:

  1. Edit an EJB module deployment configuration.

    For example, specify properties such as the following for an EJBModuleDeployment instance: 

    #
# Header
#
ResourceType=EJBModuleDeployment
ImplementingResourceType=Application
ResourceId=Cell=!{cellName}:Deployment=!{applicationName}:ApplicationDeployment=:
EJBModuleDeployment=uri#myEjb.jar
#

#
#Properties
#
startingWeight=5000 #integer,required,default(1)
deploymentId=1 #requiredaltDD=null
uri=myEJB.jar #required
applicationDeployment=Cell=!{cellName}:Deployment=!{applicationName}:ApplicationDeployment= 
#ObjectName(ApplicationDeployment)

#
# Header ( EJBDeployment ClassLoader)
#
ResourceType=Classloader
ImplementingResourceType=Application
ResourceId=Cell=!{cellName}:Deployment=!{applicationName}:ApplicationDeployment=:EJBModuleDeployment=uri
#myEJB.jar:Classloader=
#

#
#Properties
#
mode=PARENT_FIRST #ENUM(PARENT_FIRST|PARENT_LAST),default(PARENT_FIRST)


#
# Header ( EJBDeployment ClassLoader's LibraryRef )
#
ResourceType=LibraryRef
ImplementingResourceType=Application
ResourceId=Cell=!{cellName}:Deployment=!{applicationName}:ApplicationDeployment=:EJBModuleDeployment=uri
#myEJB.jar:Classloader=:LibraryRef=libraryName#myLibName
#

#
#Properties
#
libraryName=myLibName 
sharedClassLoader=null

#
EnvironmentVariablesSection
#
#
#Environment Variables
cellName=myCell04
applicationName=myApp

  2. Run the applyConfigProperties command to change an EJB module deployment configuration.

    Running the applyConfigProperties command applies the properties file to the configuration. In this Jython example, the optional -reportFileName parameter produces a report named report.txt:

      AdminTask.applyConfigProperties(['-propertiesFileName myObjectType.props -reportFileName report.txt '])


Results

We can use the properties file to manage the EJB module deployment object and its properties.

Save the changes to your configuration.


Related


Extracting properties files using wsadmin.sh
Create server, cluster, application, or authorization group objects using properties files and wsadmin scripting
Delete server, cluster, application, or authorization group objects using properties files


Reference:

PropertiesBasedConfiguration command group for AdminTask using wsadmin.sh


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