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Sun GlassFish Enterprise Server v3 Application Deployment Guide

Appendix B Enterprise Server Deployment Descriptor Files

This appendix describes the element hierarchies in the Enterprise Server-specific deployment descriptors that are included in this release of the Sun GlassFishTM Enterprise Server software.

The following topics are addressed here:

About the Enterprise Server Deployment Descriptors

Each deployment descriptor XML file has a corresponding Document Type Definition (DTD) file, which defines the elements, data, and attributes that the deployment descriptor file can contain. The DTD files for the Enterprise Server deployment descriptors are located in the as-install/lib/dtds directory.

The Enterprise Server deployment descriptor files must be readable and writable by the file owners. In each deployment descriptor file, subelements must be defined in the order in which they are listed under each Subelements heading, unless otherwise noted. For general information about DTD files and XML, see the XML specification at http://www.w3.org/TR/REC-xml.

Note –

Do not edit the DTD files; their contents change only with new versions of Enterprise Server.

The following table lists the Enterprise Server deployment descriptors and their DTD files.

Table B–1 Enterprise Server Deployment Descriptors and DTDs

Deployment Descriptor 

DTD File 

Description 

sun-application.xml

sun-application_6_0-0.dtd

Configures an entire Java EE application (EAR file).  

sun-web.xml

sun-web-app_3_0-0.dtd

Configures a web application (WAR file). 

sun-ejb-jar.xml

sun-ejb-jar_3_1-0.dtd

Configures an enterprise bean (EJB JAR file). 

sun-cmp-mappings.xml

sun-cmp-mapping_1_2.dtd

Configures container-managed persistence for an EJB 2.0 or 2.1 entity bean.  

sun-application-client.xml

sun-application-client_6_0-0.dtd

Configures an Application Client Container (ACC) client (JAR file).  

sun-acc.xml

sun-application-client-container_1_2.dtd

Configures the Application Client Container. This is more of a configuration file than a deployment descriptor. Enterprise Server provides a default file in the domain-dir/config directory. Specifying a different file is optional.

sun-resources.xml

sun-resources_1_4.dtd

Configures application-scoped resources. 

The sun-application.xml File

The sun-application.xml file configures an entire Java EE application (EAR file). The element hierarchy is as follows:

sun-application
.  web
.  .  web-uri
.  .  context-root
.  pass-by-reference
.  unique-id
.  security-role-mapping
.  .  role-name
.  .  principal-name
.  .  group-name
.  realm
.  ejb-ref
.  resource-ref
.  resource-env-ref
.  service-ref
.  message-destination-ref
.  message-destination
.  archive-name
.  compatibility

Here is a sample sun-application.xml file:

<!DOCTYPE sun-application PUBLIC "-//Sun Microsystems, Inc.//DTD 
GlassFish Application Server 3.0 Java EE Application 6.0//EN" 
"http://www.sun.com/software/appserver/dtds/sun-application_6_0-0.dtd">
<sun-application>
   <unique-id>67488732739338240</unique-id>
</sun-application>

The sun-web.xml File

The sun-web.xml file configures a web application (WAR file). The element hierarchy is as follows:

sun-web-app
.  context-root
.  security-role-mapping
.  .  role-name
.  .  principal-name
.  .  group-name
.  servlet
.  .  servlet-name
.  .  principal-name
.  .  webservice-endpoint
.  .  .  port-component-name
.  .  .  endpoint-address-uri
.  .  .  login-config
.  .  .  .  auth-method
.  .  .  message-security-binding
.  .  .  .  message-security
.  .  .  .  .  message
.  .  .  .  .  .  java-method
.  .  .  .  .  .  .  method-name
.  .  .  .  .  .  .  method-params
.  .  .  .  .  .  .  .  method-param
.  .  .  .  .  .  operation-name
.  .  .  .  .  request-protection
.  .  .  .  .  response-protection
.  .  .  transport-guarantee
.  .  .  service-qname
.  .  .  tie-class
.  .  .  servlet-impl-class
.  .  .  debugging-enabled
.  .  .  property (with attributes)
.  .  .  .  description
.  idempotent-url-pattern
.  session-config
.  .  session-manager
.  .  .  manager-properties
.  .  .  .  property (with attributes)
.  .  .  .  .  description
.  .  .  store-properties
.  .  .  .  property (with attributes)
.  .  .  .  .  description
.  .  session-properties
.  .  .  property (with attributes)
.  .  .  .  description
.  .  cookie-properties
.  .  .  property (with attributes)
.  .  .  .  description
.  ejb-ref
.  .  ejb-ref-name
.  .  jndi-name
.  resource-ref
.  .  res-ref-name
.  .  jndi-name
.  .  default-resource-principal
.  .  .  name
.  .  .  password
.  resource-env-ref
.  .  resource-env-ref-name
.  .  jndi-name
.  service-ref
.  .  service-ref-name
.  .  port-info
.  .  .  service-endpoint-interface
.  .  .  wsdl-port
.  .  .  .  namespaceURI
.  .  .  .  localpart
.  .  .  stub-property
.  .  .  .  name
.  .  .  .  value
.  .  .  call-property
.  .  .  .  name
.  .  .  .  value
.  .  .  message-security-binding
.  .  .  .  message-security
.  .  .  .  .  message
.  .  .  .  .  .  java-method
.  .  .  .  .  .  .  method-name
.  .  .  .  .  .  .  method-params
.  .  .  .  .  .  .  .  method-param
.  .  .  .  .  .  operation-name
.  .  .  .  .  request-protection
.  .  .  .  .  response-protection
.  .  call-property
.  .  .  name
.  .  .  value
.  .  wsdl-override
.  .  service-impl-class
.  .  service-qname
.  .  .  namespaceURI
.  .  .  localpart
.  message-destination-ref
.  .  message-destination-ref-name
.  .  jndi-name
.  cache
.  .  cache-helper
.  .  .  property (with attributes)
.  .  .  .  description
.  .  default-helper
.  .  .  property (with attributes)
.  .  .  .  description
.  .  property (with attributes)
.  .  .  description
.  .  cache-mapping
.  .  .  servlet-name
.  .  .  url-pattern
.  .  .  cache-helper-ref
.  .  .  dispatcher
.  .  .  timeout
.  .  .  refresh-field
.  .  .  http-method
.  .  .  key-field
.  .  .  constraint-field
.  .  .  .  constraint-field-value
.  class-loader
.  .  property (with attributes)
.  .  .  description
.  jsp-config
.  locale-charset-info
.  .  locale-charset-map
.  .  parameter-encoding
.  parameter-encoding
.  property (with attributes)
.  .  description
.  message-destination
.  .  message-destination-name
.  .  jndi-name
.  webservice-description
.  .  webservice-description-name
.  .  wsdl-publish-location

Here is a sample sun-web.xml file:

<!DOCTYPE sun-web-app PUBLIC "-//Sun Microsystems, Inc.//DTD 
GlassFish Application Server 3.0 Servlet 3.0//EN" 
"http://www.sun.com/software/appserver/dtds/sun-web-app_3_0-0.dtd">
<sun-web-app>
   <session-config>
      <session-manager/>
   </session-config>
   <resource-ref>
      <res-ref-name>mail/Session</res-ref-name>
      <jndi-name>mail/Session</jndi-name>
   </resource-ref>
   <jsp-config/>
</sun-web-app>

The sun-ejb-jar.xml File

The sun-ejb-jar.xml file configures an enterprise bean (EJB JAR file). The element hierarchy is as follows:

sun-ejb-jar
.  security-role-mapping
.  .  role-name
.  .  principal-name
.  .  group-name
.  enterprise-beans
.  .  name
.  .  unique-id
.  .  ejb
.  .  .  ejb-name
.  .  .  jndi-name
.  .  .  ejb-ref
.  .  .  .  ejb-ref-name
.  .  .  .  jndi-name
.  .  .  resource-ref
.  .  .  .  res-ref-name
.  .  .  .  jndi-name
.  .  .  .  default-resource-principal
.  .  .  .  .  name
.  .  .  .  .  password
.  .  .  resource-env-ref
.  .  .  .  resource-env-ref-name
.  .  .  .  jndi-name
.  .  .  service-ref
.  .  .  .  service-ref-name
.  .  .  .  port-info
.  .  .  .  .  service-endpoint-interface
.  .  .  .  .  wsdl-port
.  .  .  .  .  .  namespaceURI
.  .  .  .  .  .  localpart
.  .  .  .  .  stub-property
.  .  .  .  .  .  name
.  .  .  .  .  .  value
.  .  .  .  .  call-property
.  .  .  .  .  .  name
.  .  .  .  .  .  value
.  .  .  .  .  message-security-binding
.  .  .  .  .  .  message-security
.  .  .  .  .  .  .  message
.  .  .  .  .  .  .  .  java-method
.  .  .  .  .  .  .  .  .  method-name
.  .  .  .  .  .  .  .  .  method-params
.  .  .  .  .  .  .  .  .  .  method-param
.  .  .  .  .  .  .  .  operation-name
.  .  .  .  .  .  .  request-protection
.  .  .  .  .  .  .  response-protection
.  .  .  .  call-property
.  .  .  .  .  name
.  .  .  .  .  value
.  .  .  .  wsdl-override
.  .  .  .  service-impl-class
.  .  .  .  service-qname
.  .  .  .  .  namespaceURI
.  .  .  .  .  localpart
.  .  .  message-destination-ref
.  .  .  .  message-destination-ref-name
.  .  .  .  jndi-name
.  .  .  pass-by-reference
.  .  .  cmp
.  .  .  .  mapping-properties
.  .  .  .  is-one-one-cmp
.  .  .  .  one-one-finders
.  .  .  .  .  finder
.  .  .  .  .  .  method-name
.  .  .  .  .  .  query-params
.  .  .  .  .  .  query-filter
.  .  .  .  .  .  query-variables
.  .  .  .  .  .  query-ordering
.  .  .  .  prefetch-disabled
.  .  .  .  .  query-method
.  .  .  .  .  .  method-name
.  .  .  .  .  .  method-params
.  .  .  .  .  .  .  method-param
.  .  .  principal
.  .  .  .  name
.  .  .  mdb-connection-factory
.  .  .  .  jndi-name
.  .  .  .  default-resource-principal
.  .  .  .  .  name
.  .  .  .  .  password
.  .  .  jms-durable-subscription-name
.  .  .  jms-max-messages-load
.  .  .  ior-security-config
.  .  .  .  transport-config
.  .  .  .  .  integrity
.  .  .  .  .  confidentiality
.  .  .  .  .  establish-trust-in-target
.  .  .  .  .  establish-trust-in-client
.  .  .  .  as-context
.  .  .  .  .  auth-method
.  .  .  .  .  realm
.  .  .  .  .  required
.  .  .  .  sas-context
.  .  .  .  .  caller-propagation
.  .  .  is-read-only-bean
.  .  .  refresh-period-in-seconds
.  .  .  commit-option
.  .  .  cmt-timeout-in-seconds
.  .  .  use-thread-pool-id
.  .  .  gen-classes
.  .  .  .  remote-impl
.  .  .  .  local-impl
.  .  .  .  remote-home-impl
.  .  .  .  local-home-impl
.  .  .  bean-pool
.  .  .  .  steady-pool-size
.  .  .  .  resize-quantity
.  .  .  .  max-pool-size
.  .  .  .  pool-idle-timeout-in-seconds
.  .  .  .  max-wait-time-in-millis
.  .  .  bean-cache
.  .  .  .  max-cache-size
.  .  .  .  resize-quantity
.  .  .  .  is-cache-overflow-allowed
.  .  .  .  cache-idle-timeout-in-seconds
.  .  .  .  removal-timeout-in-seconds
.  .  .  .  victim-selection-policy
.  .  .  mdb-resource-adapter
.  .  .  .  resource-adapter-mid
.  .  .  .  activation-config
.  .  .  .  .  description
.  .  .  .  .  activation-config-property
.  .  .  .  .  .  activation-config-property-name
.  .  .  .  .  .  activation-config-property-value
.  .  .  webservice-endpoint
.  .  .  .  port-component-name
.  .  .  .  endpoint-address-uri
.  .  .  .  login-config
.  .  .  .  .  auth-method
.  .  .  .  .  realm
.  .  .  .  message-security-binding
.  .  .  .  .  message-security
.  .  .  .  .  .  message
.  .  .  .  .  .  .  java-method
.  .  .  .  .  .  .  .  method-name
.  .  .  .  .  .  .  .  method-params
.  .  .  .  .  .  .  .  .  method-param
.  .  .  .  .  .  .  operation-name
.  .  .  .  .  .  request-protection
.  .  .  .  .  .  response-protection
.  .  .  .  transport-guarantee
.  .  .  .  service-qname
.  .  .  .  tie-class
.  .  .  .  servlet-impl-class
.  .  .  .  debugging-enabled
.  .  .  .  property (with subelements)
.  .  .  .  .  name
.  .  .  .  .  value
.  .  .  flush-at-end-of-method
.  .  .  .  method
.  .  .  .  .  description
.  .  .  .  .  ejb-name
.  .  .  .  .  method-name
.  .  .  .  .  method-intf
.  .  .  .  .  method-params
.  .  .  .  .  .  method-param
.  .  .  checkpointed-methods
.  .  .  checkpoint-at-end-of-method
.  .  .  .  method
.  .  .  .  .  description
.  .  .  .  .  ejb-name
.  .  .  .  .  method-name
.  .  .  .  .  method-intf
.  .  .  .  .  method-params
.  .  .  .  .  .  method-param
.  .  pm-descriptors
.  .  cmp-resource
.  .  .  jndi-name
.  .  .  default-resource-principal
.  .  .  .  name
.  .  .  .  password
.  .  .  property (with subelements)
.  .  .  .  name
.  .  .  .  value
.  .  .  create-tables-at-deploy
.  .  .  drop-tables-at-undeploy
.  .  .  database-vendor-name
.  .  .  schema-generator-properties
.  .  .  .  property (with subelements)
.  .  .  .  .  name
.  .  .  .  .  value
.  .  message-destination
.  .  .  message-destination-name
.  .  .  jndi-name
.  .  webservice-description
.  .  .  webservice-description-name
.  .  .  wsdl-publish-location
Note –

If any configuration information for an enterprise bean is not specified in the sun-ejb-jar.xml file, it defaults to a corresponding setting in the EJB container if an equivalency exists.

Here is a sample sun-ejb-jar.xml file:

<!DOCTYPE sun-ejb-jar PUBLIC "-//Sun Microsystems, Inc.//
DTD GlassFish Application Server 3.0 EJB 3.1//EN" 
"http://www.sun.com/software/appserver/dtds/sun-ejb-jar_3_1-0.dtd">
<sun-ejb-jar>
<display-name>First Module</display-name>
<enterprise-beans>
	<ejb>
		<ejb-name>CustomerEJB</ejb-name>
		<jndi-name>customer</jndi-name>
		<bean-pool>
			<steady-pool-size>10</steady-pool-size>
			<resize-quantity>10</resize-quantity>
			<max-pool-size>100</max-pool-size>
			<pool-idle-timeout-in-seconds>600</pool-idle-timeout-in-seconds>
		</bean-pool>
		<bean-cache>
			<max-cache-size>100</max-cache-size>
			<resize-quantity>10</resize-quantity>
			<removal-timeout-in-seconds>3600</removal-timeout-in-seconds>
			<victim-selection-policy>LRU</victim-selection-policy>
		</bean-cache>
	</ejb>
	<cmp-resource>
		<jndi-name>jdbc/__default</jndi-name>
		<create-tables-at-deploy>true</create-tables-at-deploy>
		<drop-tables-at-undeploy>true</drop-tables-at-undeploy>
	</cmp-resource>
</enterprise-beans>
</sun-ejb-jar>

The sun-cmp-mappings.xml File

The sun-cmp-mappings.xml file configures container-managed persistence for an EJB 2.0 or 2.1 entity bean. The element hierarchy is as follows:

sun-cmp-mappings
.  sun-cmp-mapping
.  .  schema
.  .  entity-mapping
.  .  .  ejb-name
.  .  .  table-name
.  .  .  cmp-field-mapping
.  .  .  .  field-name
.  .  .  .  column-name
.  .  .  .  read-only
.  .  .  .  fetched-with
.  .  .  .  .  default
.  .  .  .  .  level
.  .  .  .  .  named-group
.  .  .  .  .  none
.  .  .  cmr-field-mapping
.  .  .  .  cmr-field-name
.  .  .  .  column-pair
.  .  .  .  .  column-name
.  .  .  .  fetched-with
.  .  .  .  .  default
.  .  .  .  .  level
.  .  .  .  .  named-group
.  .  .  .  .  none
.  .  .  secondary-table
.  .  .  .  table-name
.  .  .  .  column-pair
.  .  .  .  .  column-name
.  .  .  consistency
.  .  .  .  none
.  .  .  .  check-modified-at-commit
.  .  .  .  lock-when-loaded
.  .  .  .  check-all-at-commit
.  .  .  .  lock-when-modified
.  .  .  .  check-version-of-accessed-instances
.  .  .  .  .  column-name

Here is a sample database schema definition:

create table TEAMEJB (
   TEAMID varchar2(256) not null,
   NAME varchar2(120) null,
   CITY char(30) not null,
   LEAGUEEJB_LEAGUEID varchar2(256) null,
   constraint PK_TEAMEJB primary key (TEAMID)
)
create table PLAYEREJB (
   POSITION varchar2(15) null,
   PLAYERID varchar2(256) not null,
   NAME char(64) null,
   SALARY number(10, 2) not null,
   constraint PK_PLAYEREJB primary key (PLAYERID)
)
create table LEAGUEEJB (
   LEAGUEID varchar2(256) not null,
   NAME varchar2(256) null,
   SPORT varchar2(256) null,
   constraint PK_LEAGUEEJB primary key (LEAGUEID)
)
create table PLAYEREJBTEAMEJB (
   PLAYEREJB_PLAYERID varchar2(256) null,
   TEAMEJB_TEAMID varchar2(256) null
)
alter table TEAMEJB
   add constraint FK_LEAGUE foreign key (LEAGUEEJB_LEAGUEID)
   references LEAGUEEJB (LEAGUEID)

alter table PLAYEREJBTEAMEJB
   add constraint FK_TEAMS foreign key (PLAYEREJB_PLAYERID)
   references PLAYEREJB (PLAYERID)

alter table PLAYEREJBTEAMEJB
   add constraint FK_PLAYERS foreign key (TEAMEJB_TEAMID)
   references TEAMEJB (TEAMID)

Here is a corresponding sample sun-cmp-mappings.xml file:

<?xml version="1.0" encoding="UTF-8"?>
<sun-cmp-mappings>
<sun-cmp-mapping>
	<schema>Roster</schema>
	<entity-mapping>
		<ejb-name>TeamEJB</ejb-name>
		<table-name>TEAMEJB</table-name>
		<cmp-field-mapping>
			<field-name>teamId</field-name>
			<column-name>TEAMEJB.TEAMID</column-name>
		</cmp-field-mapping>
		<cmp-field-mapping>
			<field-name>name</field-name>
			<column-name>TEAMEJB.NAME</column-name>
		</cmp-field-mapping>
		<cmp-field-mapping>
			<field-name>city</field-name>
			<column-name>TEAMEJB.CITY</column-name>
		</cmp-field-mapping>
		<cmr-field-mapping>
			<cmr-field-name>league</cmr-field-name>
			<column-pair>
				<column-name>TEAMEJB.LEAGUEEJB_LEAGUEID</column-name>
				<column-name>LEAGUEEJB.LEAGUEID</column-name>
			</column-pair>
			<fetched-with>
				<none/>
			</fetched-with>
		</cmr-field-mapping>
		<cmr-field-mapping>
			<cmr-field-name>players</cmr-field-name>
			<column-pair>
				<column-name>TEAMEJB.TEAMID</column-name>
				<column-name>PLAYEREJBTEAMEJB.TEAMEJB_TEAMID</column-name>
			</column-pair>
			<column-pair>
				<column-name>PLAYEREJBTEAMEJB.PLAYEREJB_PLAYERID</column-name>
				<column-name>PLAYEREJB.PLAYERID</column-name>
			</column-pair>
			<fetched-with>
				<none/>
			</fetched-with>
		</cmr-field-mapping>
	</entity-mapping>
	<entity-mapping>
		<ejb-name>PlayerEJB</ejb-name>
		<table-name>PLAYEREJB</table-name>
		<cmp-field-mapping>
			<field-name>position</field-name>
			<column-name>PLAYEREJB.POSITION</column-name>
		</cmp-field-mapping>
		<cmp-field-mapping>
			<field-name>playerId</field-name>
			<column-name>PLAYEREJB.PLAYERID</column-name>
		</cmp-field-mapping>
		<cmp-field-mapping>
			<field-name>name</field-name>
			<column-name>PLAYEREJB.NAME</column-name>
		</cmp-field-mapping>
		<cmp-field-mapping>
			<field-name>salary</field-name>
			<column-name>PLAYEREJB.SALARY</column-name>
		</cmp-field-mapping>
		<cmr-field-mapping>
			<cmr-field-name>teams</cmr-field-name>
			<column-pair>
				<column-name>PLAYEREJB.PLAYERID</column-name>
				<column-name>PLAYEREJBTEAMEJB.PLAYEREJB_PLAYERID</column-name>
			</column-pair>
			<column-pair>
				<column-name>PLAYEREJBTEAMEJB.TEAMEJB_TEAMID</column-name>
				<column-name>TEAMEJB.TEAMID</column-name>
			</column-pair>
			<fetched-with>
				<none/>
			</fetched-with>
		</cmr-field-mapping>
	</entity-mapping>
	<entity-mapping>
		<ejb-name>LeagueEJB</ejb-name>
		<table-name>LEAGUEEJB</table-name>
		<cmp-field-mapping>
			<field-name>leagueId</field-name>
			<column-name>LEAGUEEJB.LEAGUEID</column-name>
		</cmp-field-mapping>
		<cmp-field-mapping>
			<field-name>name</field-name>
			<column-name>LEAGUEEJB.NAME</column-name>
		</cmp-field-mapping>
		<cmp-field-mapping>
			<field-name>sport</field-name>
			<column-name>LEAGUEEJB.SPORT</column-name>
		</cmp-field-mapping>
		<cmr-field-mapping>
			<cmr-field-name>teams</cmr-field-name>
			<column-pair>
				<column-name>LEAGUEEJB.LEAGUEID</column-name>
				<column-name>TEAMEJB.LEAGUEEJB_LEAGUEID</column-name>
			</column-pair>
			<fetched-with>
				<none/>
			</fetched-with>
		</cmr-field-mapping>
	</entity-mapping>
</sun-cmp-mapping>
</sun-cmp-mappings>

The sun-application-client.xml file

The sun-application-client.xml file configures an Application Client Container (ACC) client (JAR file). The element hierarchy is as follows:

sun-application-client
.  ejb-ref
.  .  ejb-ref-name
.  .  jndi-name
.  resource-ref
.  .  res-ref-name
.  .  jndi-name
.  .  default-resource-principal
.  .  .  name
.  .  .  password
.  resource-env-ref
.  .  resource-env-ref-name
.  .  jndi-name
.  service-ref
.  .  service-ref-name
.  .  port-info
.  .  .  service-endpoint-interface
.  .  .  wsdl-port
.  .  .  .  namespaceURI
.  .  .  .  localpart
.  .  .  stub-property
.  .  .  .  name
.  .  .  .  value
.  .  .  call-property
.  .  .  .  name
.  .  .  .  value
.  .  .  message-security-binding
.  .  .  .  message-security
.  .  .  .  .  message
.  .  .  .  .  .  java-method
.  .  .  .  .  .  .  method-name
.  .  .  .  .  .  .  method-params
.  .  .  .  .  .  .  .  method-param
.  .  .  .  .  .  operation-name
.  .  .  .  .  request-protection
.  .  .  .  .  response-protection
.  .  call-property
.  .  .  name
.  .  .  value
.  .  wsdl-override
.  .  service-impl-class
.  .  service-qname
.  .  .  namespaceURI
.  .  .  localpart
.  message-destination
.  .  message-destination-name
.  .  jndi-name
.  message-destination-ref
.  .  message-destination-ref-name
.  .  jndi-name
.  java-web-start-access
.  .  context-root
.  .  eligible
.  .  vendor

Here is a sample sun-application-client.xml file:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE sun-application-client PUBLIC ""-//Sun Microsystems, Inc.//DTD 
GlassFish Application Server 3.0 Application Client 6.0//EN"" 
"http://www.sun.com/software/appserver/dtds/sun-application-client_6_0-0.dtd">
<sun-application-client>
  <message-destination-ref>
    <message-destination-ref-name>ClientQueue</message-destination-ref-name>
    <jndi-name>jms/security_mdb_OutQueue</jndi-name>
  </message-destination-ref>
</sun-application-client>

The sun-acc.xml File

The sun-acc.xml file configures the Application Client Container. This is more of a configuration file than a deployment descriptor. Enterprise Server provides a default file in the domain-dir/config directory. Specifying a different file is optional. The element hierarchy is as follows:

client-container
.  target-server
.  .  description
.  .  security
.  .  .  ssl
.  .  .  cert-db
.  auth-realm
.  .  property (with attributes)
.  client-credential
.  .  property (with attributes)
.  log-service
.  .  property (with attributes)
.  message-security-config
.  .  provider-config
.  .  .  request-policy
.  .  .  response-policy
.  .  .  property (with attributes)
.  property (with attributes)

The sun-resources.xml File

The sun-resources.xml file configures application-scoped resources. The element hierarchy is as follows:

resources
.  custom-resource
.  .  description
.  .  property (with attributes)
.  .  .  description
.  external-jndi-resource
.  .  description
.  .  property (with attributes)
.  .  .  description
.  jdbc-resource
.  .  description
.  .  property (with attributes)
.  .  .  description
.  mail-resource
.  .  description
.  .  property (with attributes)
.  .  .  description
.  admin-object-resource
.  .  description
.  .  property (with attributes)
.  .  .  description
.  connector-resource
.  .  description
.  .  property (with attributes)
.  .  .  description
.  resource-adapter-config
.  .  property (with attributes)
.  .  .  description
.  jdbc-connection-pool
.  .  description
.  .  property (with attributes)
.  .  .  description
.  connector-connection-pool
.  .  description
.  .  security-map
.  .  .  principal
.  .  .  user-group
.  .  .  backend-principal
.  .  property (with attributes)
.  .  .  description
.  work-security-map
.  .  description
.  .  principal-map
.  .  group-map