<?xml version="1.0" encoding="UTF-8"?>
<!--
 Licensed to the Apache Software Foundation (ASF) under one or more
  contributor license agreements.  See the NOTICE file distributed with
  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You under the Apache License, Version 2.0
  (the "License"); you may not use this file except in compliance with
  the License.  You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
-->
<xsd:schema
     targetNamespace="http://java.sun.com/xml/ns/j2ee"
     xmlns:j2ee="http://java.sun.com/xml/ns/j2ee"
     xmlns:xsd="http://www.w3.org/2001/XMLSchema"
     elementFormDefault="qualified"
     attributeFormDefault="unqualified"
     version="1.4">
  <xsd:annotation>
    <xsd:documentation>
      @(#)j2ee_1_4.xsds	1.43 03/09/16
    </xsd:documentation>
  </xsd:annotation>

  <xsd:annotation>
    <xsd:documentation>

      Copyright 2002 Sun Microsystems, Inc., 901 San Antonio
      Road, Palo Alto, California 94303, U.S.A. All rights
      reserved.

      Sun Microsystems, Inc. has intellectual property rights
      relating to technology described in this document. In
      particular, and without limitation, these intellectual
      property rights may include one or more of the U.S. patents
      listed at http://www.sun.com/patents and one or more
      additional patents or pending patent applications in the
      U.S. and other countries.

      This document and the technology which it describes are
      distributed under licenses restricting their use, copying,
      distribution, and decompilation. No part of this document
      may be reproduced in any form by any means without prior
      written authorization of Sun and its licensors, if any.

      Third-party software, including font technology, is
      copyrighted and licensed from Sun suppliers.

      Sun, Sun Microsystems, the Sun logo, Solaris, Java, J2EE,
      JavaServer Pages, Enterprise JavaBeans and the Java Coffee
      Cup logo are trademarks or registered trademarks of Sun
      Microsystems, Inc. in the U.S. and other countries.

      Federal Acquisitions: Commercial Software - Government Users
      Subject to Standard License Terms and Conditions.

    </xsd:documentation>
  </xsd:annotation>
<xsd:annotation>
<xsd:documentation>

The following definitions that appear in the common
shareable schema(s) of J2EE deployment descriptors should be
interpreted with respect to the context they are included:

Deployment Component may indicate one of the following:
    j2ee application;
    application client;
    web application;
    enterprise bean;
    resource adapter;

Deployment File may indicate one of the following:
    ear file;
    war file;
    jar file;
    rar file;

</xsd:documentation>
</xsd:annotation>

  <xsd:import namespace="http://www.w3.org/XML/1998/namespace"
	      schemaLocation="http://www.w3.org/2001/xml.xsd"/>

  <xsd:include schemaLocation=
	"http://www.ibm.com/webservices/xsd/j2ee_web_services_client_1_1.xsd"/>


<!-- **************************************************** -->

  <xsd:group name="descriptionGroup">
    <xsd:annotation>
      <xsd:documentation>

	This group keeps the usage of the contained description related
	elements consistent across J2EE deployment descriptors.

	All elements may occur multiple times with different languages,
	to support localization of the content.

      </xsd:documentation>
    </xsd:annotation>
    <xsd:sequence>
      <xsd:element name="description"
		   type="j2ee:descriptionType"
		   minOccurs="0"
		   maxOccurs="unbounded"/>
      <xsd:element name="display-name"
		   type="j2ee:display-nameType"
		   minOccurs="0"
		   maxOccurs="unbounded"/>
      <xsd:element name="icon"
		   type="j2ee:iconType"
		   minOccurs="0"
		   maxOccurs="unbounded"/>
    </xsd:sequence>
  </xsd:group>

<!-- **************************************************** -->

  <xsd:complexType name="descriptionType">
    <xsd:annotation>
      <xsd:documentation>

	The description type is used by a description element to
	provide text describing the parent element.  The elements
	that use this type should include any information that the
	Deployment Component's Deployment File file producer wants
	to provide to the consumer of the Deployment Component's
	Deployment File (i.e., to the Deployer). Typically, the
	tools used by such a Deployment File consumer will display
	the description when processing the parent element that
	contains the description.

	The lang attribute defines the language that the
	description is provided in. The default value is "en" (English).

      </xsd:documentation>
    </xsd:annotation>
    <xsd:simpleContent>
      <xsd:extension base="j2ee:xsdStringType">
	<xsd:attribute ref="xml:lang"/>
      </xsd:extension>
    </xsd:simpleContent>
  </xsd:complexType>

<!-- **************************************************** -->

  <xsd:simpleType name="dewey-versionType">
    <xsd:annotation>
      <xsd:documentation>

	This type defines a dewey decimal which is used
	to describe versions of documents.

      </xsd:documentation>
    </xsd:annotation>

    <xsd:restriction base="xsd:decimal">
      <xsd:whiteSpace value="collapse"/>
    </xsd:restriction>

  </xsd:simpleType>

<!-- **************************************************** -->

  <xsd:complexType name="display-nameType">
    <xsd:annotation>
      <xsd:documentation>
	<![CDATA[

	  The display-name type contains a short name that is intended
	  to be displayed by tools. It is used by display-name
	  elements.  The display name need not be unique.

	  Example:

	  ...
	     <display-name xml:lang="en">Employee Self Service</display-name>

	  The value of the xml:lang attribute is "en" (English) by default.

	  ]]>
      </xsd:documentation>
    </xsd:annotation>
    <xsd:simpleContent>
      <xsd:extension base="j2ee:string">
	<xsd:attribute ref="xml:lang"/>
      </xsd:extension>
    </xsd:simpleContent>
  </xsd:complexType>

<!-- **************************************************** -->

  <xsd:complexType name="ejb-linkType">
    <xsd:annotation>
      <xsd:documentation>
	<![CDATA[

	  The ejb-linkType is used by ejb-link
	  elements in the ejb-ref or ejb-local-ref elements to specify
	  that an EJB reference is linked to enterprise bean.

	  The value of the ejb-link element must be the ejb-name of an
	  enterprise bean in the same ejb-jar file or in another ejb-jar
	  file in the same J2EE application unit.

	  Alternatively, the name in the ejb-link element may be
	  composed of a path name specifying the ejb-jar containing the
	  referenced enterprise bean with the ejb-name of the target
	  bean appended and separated from the path name by "#".  The
	  path name is relative to the Deployment File containing
	  Deployment Component that is referencing the enterprise
	  bean.  This allows multiple enterprise beans with the same
	  ejb-name to be uniquely identified.

	  Examples:

	      <ejb-link>EmployeeRecord</ejb-link>

	      <ejb-link>../products/product.jar#ProductEJB</ejb-link>

	  ]]>
      </xsd:documentation>
    </xsd:annotation>
    <xsd:simpleContent>
      <xsd:restriction base="j2ee:string"/>
    </xsd:simpleContent>
  </xsd:complexType>

<!-- **************************************************** -->

  <xsd:complexType name="ejb-local-refType">
    <xsd:annotation>
      <xsd:documentation>

	The ejb-local-refType is used by ejb-local-ref elements for
	the declaration of a reference to an enterprise bean's local
	home. The declaration consists of:

	    - an optional description
	    - the EJB reference name used in the code of the Deployment
	      Component that's referencing the enterprise bean
	    - the expected type of the referenced enterprise bean
	    - the expected local home and local interfaces of the
	      referenced enterprise bean
	    - optional ejb-link information, used to specify the
	      referenced enterprise bean

      </xsd:documentation>
    </xsd:annotation>

    <xsd:sequence>
      <xsd:element name="description"
		   type="j2ee:descriptionType"
		   minOccurs="0"
		   maxOccurs="unbounded"/>
      <xsd:element name="ejb-ref-name"
		   type="j2ee:ejb-ref-nameType"/>
      <xsd:element name="ejb-ref-type"
		   type="j2ee:ejb-ref-typeType"/>
      <xsd:element name="local-home"
		   type="j2ee:local-homeType"/>
      <xsd:element name="local"
		   type="j2ee:localType"/>
      <xsd:element name="ejb-link"
		   type="j2ee:ejb-linkType"
		   minOccurs="0"/>
    </xsd:sequence>
    <xsd:attribute name="id" type="xsd:ID"/>
  </xsd:complexType>

<!-- **************************************************** -->

  <xsd:complexType name="ejb-ref-nameType">
    <xsd:annotation>
      <xsd:documentation>
	<![CDATA[

	  The ejb-ref-name element contains the name of an EJB
	  reference. The EJB reference is an entry in the
	  Deployment Component's environment and is relative to the
	  java:comp/env context.  The name must be unique within the
	  Deployment Component.

	  It is recommended that name is prefixed with "ejb/".

	  Example:

	  <ejb-ref-name>ejb/Payroll</ejb-ref-name>

	  ]]>
      </xsd:documentation>
    </xsd:annotation>
    <xsd:simpleContent>
      <xsd:restriction base="j2ee:jndi-nameType"/>
    </xsd:simpleContent>
  </xsd:complexType>

<!-- **************************************************** -->

  <xsd:complexType name="ejb-ref-typeType">
    <xsd:annotation>
      <xsd:documentation>

	The ejb-ref-typeType contains the expected type of the
	referenced enterprise bean.

	The ejb-ref-type designates a value
	that must be one of the following:

	    Entity
	    Session

      </xsd:documentation>
    </xsd:annotation>
    <xsd:simpleContent>
      <xsd:restriction base="j2ee:string">
	<xsd:enumeration value="Entity"/>
	<xsd:enumeration value="Session"/>
      </xsd:restriction>
    </xsd:simpleContent>
  </xsd:complexType>

<!-- **************************************************** -->

  <xsd:complexType name="ejb-refType">
    <xsd:annotation>
      <xsd:documentation>

	The ejb-refType is used by ejb-ref elements for the
	declaration of a reference to an enterprise bean's home. The
	declaration consists of:

	    - an optional description
	    - the EJB reference name used in the code of
	      the Deployment Component that's referencing the enterprise
	      bean
	    - the expected type of the referenced enterprise bean
	    - the expected home and remote interfaces of the referenced
	      enterprise bean
	    - optional ejb-link information, used to specify the
	      referenced enterprise bean

      </xsd:documentation>
    </xsd:annotation>

    <xsd:sequence>
      <xsd:element name="description"
		   type="j2ee:descriptionType"
		   minOccurs="0"
		   maxOccurs="unbounded"/>
      <xsd:element name="ejb-ref-name"
		   type="j2ee:ejb-ref-nameType"/>
      <xsd:element name="ejb-ref-type"
		   type="j2ee:ejb-ref-typeType"/>

      <xsd:element name="home"
		   type="j2ee:homeType"/>
      <xsd:element name="remote"
		   type="j2ee:remoteType"/>
      <xsd:element name="ejb-link"
		   type="j2ee:ejb-linkType"
		   minOccurs="0"/>
    </xsd:sequence>
    <xsd:attribute name="id" type="xsd:ID"/>
  </xsd:complexType>

<!-- **************************************************** -->

  <xsd:complexType name="emptyType">
    <xsd:annotation>
      <xsd:documentation>

	This type is used to designate an empty
	element when used.

      </xsd:documentation>
    </xsd:annotation>
    <xsd:attribute name="id" type="xsd:ID"/>
  </xsd:complexType>

<!-- **************************************************** -->

  <xsd:complexType name="env-entry-type-valuesType">
    <xsd:annotation>
      <xsd:documentation>
	<![CDATA[

	  This type contains the fully-qualified Java type of the
	  environment entry value that is expected by the
	  application's code.

	  The following are the legal values of env-entry-type-valuesType:

	      java.lang.Boolean
	      java.lang.Byte
	      java.lang.Character
	      java.lang.String
	      java.lang.Short