<?xml version="1.0" encoding="UTF-8"?>
<!--

    Copyright 2021 OPS4J.

    Licensed 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.

-->
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">

	<modelVersion>4.0.0</modelVersion>

	<parent>
		<groupId>org.ops4j.pax</groupId>
		<artifactId>web</artifactId>
		<version>8.0.26</version>
		<relativePath>../pom.xml</relativePath>
	</parent>

	<groupId>org.ops4j.pax.web</groupId>
	<artifactId>pax-web-tomcat-common</artifactId>
	<packaging>bundle</packaging>

	<name>OPS4J Pax Web - Tomcat Common</name>

	<description>Pax Web bundle to export packages required by pax-web-jsp and pax-web-tomcat.</description>

	<build>
		<plugins>
			<plugin>
				<groupId>org.apache.felix</groupId>
				<artifactId>maven-bundle-plugin</artifactId>
				<extensions>true</extensions>
				<configuration>
					<instructions>
						<DynamicImport-Package>
							javax.servlet.jsp,
							javax.servlet.jsp.*
						</DynamicImport-Package>
						<Import-Package>
							<!-- ranges indicate Servlet API 3.1+ (JavaEE 7+) -->
							javax.servlet;version="[3.1,5)",
							javax.servlet.annotation;version="[3.1,5)",
							javax.servlet.descriptor;version="[3.1,5)",

							<!-- from pax-api -->
							org.ops4j.pax.web.service;version="${pax-web.osgi.version}",

							<!-- from pax-web-jsp -->
<!--							javax.servlet.jsp;version="2.3";resolution:=optional,-->
<!--							javax.servlet.jsp.el;version="2.3";resolution:=optional,-->
<!--							javax.servlet.jsp.tagext;version="2.3";resolution:=optional,-->

							<!-- from pax-logging-api -->
							org.apache.juli.logging;resolution:=optional,

							<!-- JavaSE -->
							javax.management,
							javax.naming,
							javax.naming.spi,
							javax.management.modelmbean,
							javax.net.ssl,
							javax.xml.parsers,
							org.xml.sax,
							org.xml.sax.ext,
							org.xml.sax.helpers,

							<!-- Optional, but used packages -->
							org.graalvm.nativeimage;resolution:=optional,
							sun.misc;resolution:=optional
						</Import-Package>
						<!--
							Without empty Private-Package, bndlib warns:
							The JAR is empty: The instructions for the JAR named
							org.ops4j.pax.web.pax-web-tomcat-common did not cause any content to be included,
							this is likely wrong
						-->
						<Private-Package />
						<Export-Package>
							<!--
								Carefuly export packages from tomcat-embed-core and explain the actual (non "embed")
								Tomcat library that originally contains given package
							-->

							<!-- tomcat-api -->
							org.apache.tomcat;version="${dependency.org.apache.tomcat}",

							<!-- tomcat-util -->
							org.apache.tomcat.util;version="${dependency.org.apache.tomcat}",
							org.apache.tomcat.util.buf;version="${dependency.org.apache.tomcat}",
							org.apache.tomcat.util.codec.binary;version="${dependency.org.apache.tomcat}",
							org.apache.tomcat.util.collections;version="${dependency.org.apache.tomcat}",
							org.apache.tomcat.util.compat;version="${dependency.org.apache.tomcat}",
							org.apache.tomcat.util.file;version="${dependency.org.apache.tomcat}",
							org.apache.tomcat.util.json;version="${dependency.org.apache.tomcat}",
							org.apache.tomcat.util.res;version="${dependency.org.apache.tomcat}",
							org.apache.tomcat.util.security;version="${dependency.org.apache.tomcat}",
							org.apache.tomcat.util.threads;version="${dependency.org.apache.tomcat}",
							org.apache.tomcat.util.threads.res;version="${dependency.org.apache.tomcat}",

							<!-- tomcat-util-scan -->
							org.apache.tomcat.util.descriptor;version="${dependency.org.apache.tomcat}";-split-package:=merge-first,
							org.apache.tomcat.util.descriptor.tagplugin;version="${dependency.org.apache.tomcat}";-split-package:=merge-first,
							org.apache.tomcat.util.descriptor.tld;version="${dependency.org.apache.tomcat}",
							org.apache.tomcat.util.descriptor.web;version="${dependency.org.apache.tomcat}";-split-package:=merge-first,
							org.apache.tomcat.util.digester;version="${dependency.org.apache.tomcat}";-split-package:=merge-first,
							org.apache.tomcat.util.scan;version="${dependency.org.apache.tomcat}";-split-package:=merge-first,

							<!-- tomcat-embed-core - unfortunately these packages have to be here -->
							org.apache.tomcat.util.bcel;version="${dependency.org.apache.tomcat}",
							org.apache.tomcat.util.bcel.classfile;version="${dependency.org.apache.tomcat}",
							org.apache.tomcat.util.modeler;version="${dependency.org.apache.tomcat}",
							org.apache.tomcat.util.modeler.modules;version="${dependency.org.apache.tomcat}",

							<!-- tomcat-juli (don't export org.apache.tomcat.juli.logging, which comes from pax-logging-api -->
							org.apache.juli;version="${dependency.org.apache.tomcat}"
						</Export-Package>
						<_nouses>true</_nouses>
						<_contract>!*</_contract>
					</instructions>
				</configuration>
			</plugin>
		</plugins>
	</build>

	<dependencies>

		<!-- pax-web own artifacts -->

		<dependency>
			<groupId>org.ops4j.pax.web</groupId>
			<artifactId>pax-web-api</artifactId>
			<scope>provided</scope>
		</dependency>

		<!-- Tomcat -->

		<dependency>
			<groupId>org.apache.tomcat.embed</groupId>
			<artifactId>tomcat-embed-core</artifactId>
			<!--
				runtime scope means: not required for compilation, see as transitive dependency
				with proper Export-Package, we control what actually is provided at runtime
			-->
			<scope>provided</scope>
		</dependency>
		<dependency>
			<groupId>org.apache.tomcat</groupId>
			<!--
				tomcat-embed-core doesn't contain org.apache.tomcat.util.descriptor.tld package, it's moved
				to tomcat-embed-jasper: https://github.com/apache/tomcat/commit/96e1d96e20defbc0825771c6ce7bee32e54d4c8c
			-->
			<artifactId>tomcat-util-scan</artifactId>
			<scope>provided</scope>
			<exclusions>
				<!-- exclusions to get rid of "Split package, multiple jars provide the same package" warning -->
				<exclusion>
					<groupId>org.apache.tomcat</groupId>
					<artifactId>tomcat-api</artifactId>
				</exclusion>
				<exclusion>
					<groupId>org.apache.tomcat</groupId>
					<artifactId>tomcat-juli</artifactId>
				</exclusion>
				<exclusion>
					<groupId>org.apache.tomcat</groupId>
					<artifactId>tomcat-util</artifactId>
				</exclusion>
			</exclusions>
		</dependency>

	</dependencies>

</project>
