<!--
   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.    
-->
<!--
   This build script expects two properties:
- version.qualifier : defines which version append to the version defined in the manifests.
                      It will probably be "alpha1", "beta4", "RC1" or even "patch-4".
- baseLocation      : the full path to the SDK version of Eclipse in order to build the binary jars.

   Properties could be set in the two files :
- build.properties       : properties shared between developers, so under version control.
                           The version.qualifier property should be set there.
- local.build.properties : properties handled by developers, ignored by subversion.
                           The baseLocation property should be set there.
-->
<project name="ivyde" basedir="." default="build" xmlns:xooki="antlib:xooki" xmlns:ivy="antlib:org.apache.ivy.ant">

    <property file="local.build.properties" />
    <property file="build.properties" />
    <property environment="env" />

    <property name="work.dir" value="${basedir}/work" />
    <property name="ivy.work.dir" value="${work.dir}/ivy" />
    <property name="src.doc.dir" value="${basedir}/doc" />
    <property name="dist.dir" value="${basedir}/dist" />
    <property name="dist.work.dir" value="${work.dir}/dist" />
    <property name="dist.work.doc.dir" value="${dist.work.dir}/doc" />
    <property name="doc-eclipse.work.dir" value="${work.dir}/doc-eclipse" />
    <property name="eclipse.work.dir" value="${work.dir}/eclipse" />
    <property name="eclipse-doc.dir" value="${basedir}/org.apache.ivyde.eclipse/doc" />
    <property name="checkstyle.src.dir" value="${basedir}/org.apache.ivyde.eclipse/src/etc/checkstyle" />
    <property name="checkstyle.report.dir" value="${basedir}/checkstyle/report" />
    <property name="checkstyle.lib" value="${basedir}/checkstyle/lib" />
    <property name="rat.dir" value="${work.dir}/rat" />

    <target name="init-ivy">
        <property name="ivy.version"  value="2.2.0-rc1"/>
        <property name="ivy.jar.url"  value="http://repo1.maven.org/maven2/org/apache/ivy/ivy/${ivy.version}/ivy-${ivy.version}.jar"/>
        <property name="ivy.jar.dir"  value="${work.dir}"/>
        <property name="ivy.jar.file" value="${ivy.jar.dir}/ivy.jar"/>
        <mkdir dir="${ivy.jar.dir}"/>
        <get src="${ivy.jar.url}" dest="${ivy.jar.file}" usetimestamp="true"/>
        <path id="ivy.lib.path">
            <fileset dir="${ivy.jar.dir}" includes="*.jar"/>
        </path>
        <taskdef resource="org/apache/ivy/ant/antlib.xml" uri="antlib:org.apache.ivy.ant" classpathref="ivy.lib.path"/>
    </target>

    <target name="/release" description="Make the build artifacts tagged with the release version">
        <tstamp />
        <condition property="forceContextQualifier" value="${DSTAMP}${TSTAMP}-RELEASE">
            <length string="${version.qualifier}" trim="true" length="0" />
        </condition>
        <property name="forceContextQualifier" value="${version.qualifier}-${DSTAMP}${TSTAMP}-RELEASE" />
    </target>

    <target name="dist" depends="generate-eclipse-doc,build,package-binaries,package-sources,checksum" description="Build every artifacts for distribution" />

    <target name="clean" description="Remove every build artifacts">
        <delete dir="${work.dir}" />
        <delete dir="${dist.dir}" />
    </target>

    <target name="check-baseLocation">
        <fail message="An Eclipse install is needed to run the build. Set your Eclipse install dir in the 'baseLocation' property." unless="baseLocation" />
    </target>

    <target name="eclipse-startup-check" depends="check-baseLocation">
        <condition property="eclipse.startup">
            <available file="${baseLocation}/startup.jar" />
        </condition>
    </target>

    <target name="eclipse-startup-classpath" depends="eclipse-startup-check" if="eclipse.startup">
        <property name="eclipse.classpath" value="${baseLocation}/startup.jar" />
    </target>

    <target name="eclipse-launcher-classpath" depends="eclipse-startup-check" unless="eclipse.startup">
        <!-- store path to newest launcher JAR in path id 'newest.equinox.launcher.path.id' -->
        <path id="newest.equinox.launcher.path.id">
            <first count="1">
                <sort>
                    <fileset dir="${baseLocation}/plugins" includes="**/org.eclipse.equinox.launcher_*.jar" />
                    <!-- Seems the default order is oldest > newest so we must reverse it.
                       The 'reverse' and 'date' comparators are in the internal antlib
                       org.apache.tools.ant.types.resources.comparators.
                    -->
                    <reverse xmlns="antlib:org.apache.tools.ant.types.resources.comparators">
                        <!-- 'date' inherits 'reverse's namespace -->
                        <date />
                    </reverse>
                </sort>
            </first>
        </path>

        <!-- turn the path into a property -->
        <property name="eclipse.classpath" refid="newest.equinox.launcher.path.id" />
    </target>

    <target name="eclipse-classpath" depends="eclipse-startup-classpath,eclipse-launcher-classpath">
        <echo message="Using equinox launcher jar: ${eclipse.classpath}" />
    </target>

    <target name="compute-version">
        <tstamp />
        <condition property="forceContextQualifier" value="${DSTAMP}${TSTAMP}-dev">
            <length string="${version.qualifier}" trim="true" length="0" />
        </condition>
        <property name="forceContextQualifier" value="${version.qualifier}-${DSTAMP}${TSTAMP}-dev" />
        <loadfile srcfile="org.apache.ivyde.eclipse/META-INF/MANIFEST.MF" property="build.version">
            <filterchain>
                <linecontainsregexp>
                    <regexp pattern="Bundle-Version:.*" />
                </linecontainsregexp>
                <replaceregex pattern="Bundle-Version: (.*)qualifier" replace="\1${forceContextQualifier}" />
                <striplinebreaks />
            </filterchain>
        </loadfile>
        <echo message="Building version ${build.version}" />
    </target>

    <!-- 
        ======================================================================================
        Build targets
        ======================================================================================
     -->

    <target name="build" depends="check-ivy-installed,eclipse-classpath,compute-version" description="Build the plugin distribution binaries">
        <java classpath="${eclipse.classpath}" classname="org.eclipse.core.launcher.Main" fork="true" failonerror="true">
            <arg value="-clean" />
            <arg line="-application org.eclipse.pde.build.Build" />
            <sysproperty key="eclipse.consoleLog" value="${eclipse.consoleLog}" />
            <sysproperty key="baseLocation" value="${baseLocation}" />
            <sysproperty key="builder" path="${basedir}/builder/component" />
            <sysproperty key="mapsPath" path="${basedir}/builder/maps" />
            <sysproperty key="buildDirectory" path="${eclipse.work.dir}" />
            <sysproperty key="DSTAMP" value="${DSTAMP}" />
            <sysproperty key="TSTAMP" value="${TSTAMP}" />
            <sysproperty key="forceContextQualifier" value="${forceContextQualifier}" />
            <sysproperty key="outputUpdateJars" value="true" />
            <sysproperty key="build.version" value="${build.version}" />
            <sysproperty key="javacDebugInfo" value="true" />
        </java>
    </target>

    <target name="generate-dist-doc-files">
        <property name="checkUpToDate" value="true" />
        <condition property="overwrite">
            <isfalse value="${checkUpToDate}" />
        </condition>
        <mkdir dir="${dist.work.dir}/apache-ivyde-${build.version}/doc" />
        <copy todir="${dist.work.dir}/apache-ivyde-${build.version}/doc" overwrite="${overwrite}">
            <fileset dir="${src.doc.dir}">
                <include name="style/**" />
                <include name="js/**" />
                <include name="images/**" />
            </fileset>
        </copy>
    </target>

    <target name="generate-dist-doc-html" unless="skip.doc">
        <taskdef uri="antlib:xooki" file="${basedir}/doc/xooki/antlib.xml" />
        <property name="checkUpToDate" value="true" />
        <mkdir dir="${dist.work.dir}/apache-ivyde-${build.version}/doc" />
        <xooki:generate destDir="${dist.work.dir}/apache-ivyde-${build.version}/doc" checkUpToDate="${checkUpToDate}" xookidir="${basedir}/doc/xooki">
            <fileset dir="${src.doc.dir}">
                <include name="**/*.html" />
                <exclude name="template*.html" />
                <exclude name="**/xooki/**" />
                <exclude name="screenshot-projects/**" />
                <exclude name="sample/**" />
            </fileset>
        </xooki:generate>
    </target>

    <target name="package-binaries" depends="build,generate-p2-category,generate-dist-doc-files,generate-dist-doc-html">
        <mkdir dir="${dist.work.dir}/apache-ivyde-${build.version}" />
        <unzip src="${eclipse.work.dir}/${build.version}/org.apache.ivyde.feature-${build.version}.zip" dest="${dist.work.dir}/apache-ivyde-${build.version}" />
        <unzip src="${eclipse.work.dir}/${build.version}/org.apache.ivyde.eclipse.resolvevisualizer.feature-${build.version}.zip" dest="${dist.work.dir}/apache-ivyde-${build.version}" />
        <!-- packaging the zip as a p2 repository -->
        <copy todir="${dist.work.dir}/apache-ivyde-${build.version}">
            <fileset dir="${eclipse.work.dir}/p2repo" />
        </copy>
        <copy todir="${dist.work.dir}/apache-ivyde-${build.version}">
            <fileset dir="${basedir}">
                <include name="LICENSE" />
                <include name="NOTICE" />
                <include name="CHANGES.txt" />
                <include name="README.txt" />
            </fileset>
        </copy>
        <mkdir dir="${dist.dir}" />
        <zip destfile="${dist.dir}/apache-ivyde-${build.version}.zip" basedir="${dist.work.dir}" />
        <tar destfile="${dist.dir}/apache-ivyde-${build.version}.tar.gz" basedir="${dist.work.dir}" compression="gzip" />
        <!-- put the version in a file so it will be easier in the build of the
            updatesite on hudson to find out which version it is -->
        <echo file="${dist.dir}/version.properties">
ivyde.build.version=${build.version}
        </echo>
    </target>

    <target name="package-sources" depends="compute-version">
        <exec executable="svn" dir="${basedir}" outputproperty="svn.info.url">
            <arg value="--xml" />
            <arg value="info" />
            <redirector>
                <outputfilterchain>
                    <containsregex pattern="&lt;url&gt;(.*)&lt;/url&gt;" replace="\1" />
                </outputfilterchain>
            </redirector>
        </exec>
        <delete dir="${work.dir}/sources" />
        <mkdir dir="${work.dir}/sources" />
        <exec executable="svn" dir="${work.dir}/sources" >
            <arg value="export" />
            <arg value="${svn.info.url}" />
            <arg value="apache-ivyde-sources-${build.version}" />
        </exec>
        <mkdir dir="${dist.dir}" />
        <zip destfile="${dist.dir}/apache-ivyde-sources-${build.version}.zip" basedir="${work.dir}/sources" />
        <tar destfile="${dist.dir}/apache-ivyde-sources-${build.version}.tar.gz" basedir="${work.dir}/sources" compression="gzip" />
    </target>

    <target name="generate-p2-category" depends="compute-version,eclipse-classpath">
        <loadfile property="ASL2-header" srcFile="${basedir}/builder/ASL2-header.xml"/>
        <echo file="${work.dir}/category.xml"><![CDATA[<?xml version='1.0' encoding='UTF-8'?>
<site>
    <category-def name="org.apache.ivyde.category" label="Apache IvyDE Eclipse plugins" />
    <feature url="features/org.apache.ivyde.feature_${build.version}.jar" id="org.apache.ivyde.feature" version="${build.version}">
        <category name="org.apache.ivyde.category"/>
    </feature>
    <feature url="features/org.apache.ivyde.eclipse.resolvevisualizer.feature_${build.version}.jar" id="org.apache.ivyde.eclipse.resolvevisualizer.feature" version="${build.version}">
        <category name="org.apache.ivyde.category"/>
    </feature>
</site>
]]></echo>
        <makeurl file="${eclipse.work.dir}/p2repo" property="p2repo.eclipse.work.dir.url"/>
        <makeurl file="${work.dir}/category.xml" property="p2repo.category.url"/>
        <java classpath="${eclipse.classpath}" classname="org.eclipse.core.launcher.Main" fork="true" failonerror="true">
            <arg line="-clean" />
            <arg line="-application org.eclipse.equinox.p2.publisher.CategoryPublisher" />
            <arg line="-metadataRepository ${p2repo.eclipse.work.dir.url}" />
            <arg line="-categoryDefinition ${p2repo.category.url}" />
            <arg line="-categoryQualifier" />
            <sysproperty key="eclipse.consoleLog" value="${eclipse.consoleLog}" />
        </java>
        <!-- as we're at it, let's put the ASL header -->
        <replaceregexp match="&lt;repository name='" replace="${ASL2-header}&lt;repository name='" flags="g">
            <fileset dir="${eclipse.work.dir}/p2repo" includes="*.xml" />
        </replaceregexp>
    </target>

    <!-- 
        ======================================================================================
        Targets related to the installation of Ivy in the Eclipse install
        ======================================================================================
     -->

    <!-- Get the OSGi version of Ivy in the manifest in the jar -->
    <target name="compute-ivy-bundle-version" unless="ivy.bundle.version">
        <mkdir dir="${ivy.work.dir}/jar" />
        <get src="${ivy.jar.url}" dest="${ivy.work.dir}/ivy.jar" />
        <unzip overwrite="true" src="${ivy.work.dir}/ivy.jar" dest="${ivy.work.dir}/jar" />
        <loadfile property="ivy.bundle.version" srcFile="${ivy.work.dir}/jar/META-INF/MANIFEST.MF">
            <filterchain>
                <linecontains>
                    <contains value="Bundle-Version:" />
                </linecontains>
                <tokenfilter>
                    <replaceregex pattern="Bundle-Version: (.*)" replace="\1" flags="gi" />
                </tokenfilter>
                <striplinebreaks />
            </filterchain>
        </loadfile>
    </target>

    <!-- clean up every installed ivy and install the specified one -->
    <target name="install-ivy-jar" depends="compute-ivy-bundle-version">
        <delete>
            <fileset dir="${baseLocation}/plugins/" includes="org.apache.ivy_*.jar" />
        </delete>
        <get src="${ivy.jar.url}" dest="${baseLocation}/plugins/org.apache.ivy_${ivy.bundle.version}.jar" />
        <echo message="Ivy ${ivy.bundle.version} has been installed in ${baseLocation}" />
    </target>

    <!-- Get the Ivy jar from a zip distribution -->
    <target name="get-ivy-jar" unless="ivy.jar.url">
        <fail>
You have to specify the Ivy to install with one of the following property:
 - 'ivy.version': the version of the official Apache release to download (ex: -Divy.version=2.0.0-rc1) (older than 2.0.0-rc1 is not supported)
 - 'ivy.zip.url': the url of the zip distribution (ex: -Divy.zip.url=file:///home/me/ivy-trunk/build/distrib/apache-ivy-2.0.0-rc1-local-20080926154508-bin.zip)
 - 'ivy.jar.url': the url of the Ivy jar (ex: -Divy.jar.url=file:///home/me/ivy-trunk/build/artifact/jars/ivy.jar)
            <condition>
                <not>
                    <or>
                        <isset property="ivy.version" />
                        <isset property="ivy.zip.url" />
                    </or>
                </not>
            </condition>
        </fail>
        <mkdir dir="${ivy.work.dir}/distrib" />
        <property name="ivy.zip.url" value="${mirror.url}/ant/ivy/${ivy.version}/apache-ivy-${ivy.version}-bin.zip" />
        <get src="${ivy.zip.url}" usetimestamp="true" dest="${basedir}/dependencies/apache-ivy-${ivy.version}-bin.zip" verbose="true" />
        <unzip overwrite="true" src="${basedir}/dependencies/apache-ivy-${ivy.version}-bin.zip" dest="${ivy.work.dir}/distrib" />
        <path id="ivy.jar.path">
            <first count="1">
                <fileset dir="${ivy.work.dir}" includes="distrib/apache-ivy-*/ivy-*.jar" />
            </first>
        </path>
        <makeurl property="ivy.jar.url" file="${toString:ivy.jar.path}" />
        <echo message="${ivy.jar.url}" />
    </target>

    <target name="install-ivy" depends="check-baseLocation,get-ivy-jar,install-ivy-jar" description="Install an Ivy bundle into the eclipse install">
        <delete dir="${ivy.work.dir}" />
    </target>

    <target name="list-installed-ivy" depends="check-baseLocation" description="List the Ivy bundle(s) in your Eclipse install">
        <path id="ivy.eclipse.paths">
            <fileset dir="${baseLocation}/plugins" includes="org.apache.ivy_*.jar" />
        </path>
        <condition property="ivy.installed">
            <resourcecount refid="ivy.eclipse.paths" when="greater" count="0" />
        </condition>
        <echo message="The Ivy installed in ${baseLocation}: ${toString:ivy.eclipse.paths}" />
    </target>

    <target name="check-ivy-installed" depends="list-installed-ivy">
        <fail message="No Ivy is installed. Please run 'ant install-ivy first'." unless="ivy.installed" />
    </target>

    <!-- 
        ======================================================================================
        Targets related to the installation of IvyDE in the Eclipse install
        ======================================================================================
     -->

    <target name="clean-installed-ivyde" description="Remove every IvyDE version installed in Eclipse">
        <delete>
            <fileset dir="${baseLocation}/plugins/" includes="org.apache.ivyde*.jar" />
            <fileset dir="${baseLocation}/features/" includes="org.apache.ivyde*.jar" />
        </delete>
    </target>

    <target name="list-installed-ivyde" depends="check-baseLocation" description="List the IvyDE plugin(s) in your Eclipse install">
        <path id="ivyde.eclipse.paths">
            <fileset dir="${baseLocation}/plugins" includes="org.apache.ivyde*.jar" />
        </path>
        <echo message="The IvyDE installed in ${baseLocation}: ${toString:ivyde.eclipse.paths}" />
    </target>

    <target name="install" depends="dist,clean-installed-ivyde" description="Install the IvyDE bundle into the eclipse install">
        <unzip src="${dist.dir}/org.apache.ivyde.feature-${build.version}.zip" dest="${baseLocation}" />
    </target>

    <!-- 
        ======================================================================================
        Targets related to the checksums of the distribution
        ======================================================================================
     -->

    <target name="checksum" description="Compute the checksum for every artifact to distribute">
        <checksum algorithm="MD5" fileext=".md5" format="MD5SUM">
            <fileset dir="${dist.dir}">
                <include name="apache-ivyde-*.zip" />
                <include name="apache-ivyde-*.tar.gz" />
            </fileset>
        </checksum>
        <checksum algorithm="SHA" fileext=".sha" format="MD5SUM">
            <fileset dir="${dist.dir}">
                <include name="apache-ivyde-*.zip" />
                <include name="apache-ivyde-*.tar.gz" />
            </fileset>
        </checksum>
    </target>

    <target name="verify-checksum" description="Verify the checksums of the artifacts to publish">
        <checksum algorithm="MD5" fileext=".md5" format="MD5SUM" verifyproperty="checksum.md5.ok">
            <fileset dir="${dist.dir}">
                <include name="apache-ivyde-*.zip" />
                <include name="apache-ivyde-*.tar.gz" />
            </fileset>
        </checksum>
        <fail message="MD5 Checksum verify failed !">
            <condition>
                <isfalse value="${checksum.md5.ok}" />
            </condition>
        </fail>
        <echo message="MD5 Checksum verify passed successfully" />
        <checksum algorithm="SHA" fileext=".sha" format="MD5SUM" verifyproperty="checksum.sha.ok">
            <fileset dir="${dist.dir}">
                <include name="apache-ivyde-*.zip" />
                <include name="apache-ivyde-*.tar.gz" />
            </fileset>
        </checksum>
        <fail message="SHA Checksum verify failed !">
            <condition>
                <isfalse value="${checksum.sha.ok}" />
            </condition>
        </fail>
        <echo message="SHA Checksum verify passed successfully" />
    </target>

    <!--
        ======================================================================================
        Targets related to checkstyle
        ======================================================================================
    -->

    <target name="checkstyle" depends="init-ivy" description="Generate checkstyle report">
        <ivy:cachepath organisation="checkstyle" module="checkstyle" revision="5.0"
                       inline="true" conf="default" pathid="checkstyle.classpath" transitive="true" />
        <taskdef resource="checkstyletask.properties" classpathref="checkstyle.classpath" />

        <mkdir dir="${checkstyle.report.dir}" />
        <checkstyle config="${checkstyle.src.dir}/checkstyle-config" failOnViolation="false" failureProperty="checkstyle.failed">
            <classpath>
                <path refid="checkstyle.classpath" />
            </classpath>
            <formatter type="xml" toFile="${checkstyle.report.dir}/checkstyle.xml" />
            <fileset dir="org.apache.ivyde.eclipse/src/java">
                <include name="**/*.java" />
            </fileset>
        </checkstyle>
    </target>

    <!--
        ======================================================================================
        Targets related to prepare the build environment of IvyDE on hudson.
        ======================================================================================
    -->

    <target name="hudson-prepare" depends="hudson-prepare-eclipse,hudson-prepare-properties,hudson-install-ivy" />

    <target name="hudson-prepare-eclipse" depends="hudson-get-eclipse,hudson-unzip-eclipse" />

    <target name="hudson-check-download-sdk">
        <check-eclipse-download name="${hudson.download.sdk.name}" property="hudson.sdk.downloaded" md5="${hudson.download.sdk.md5}" />
    </target>

    <target name="hudson-get-sdk" depends="hudson-check-download-sdk" unless="hudson.sdk.downloaded">
        <eclipse-download name="${hudson.download.sdk.name}" dropdir="${hudson.download.sdk.dropdir}" />
    </target>

    <target name="hudson-check-download-wtp">
        <check-eclipse-download name="${hudson.download.wtp.name}" property="hudson.wtp.downloaded" md5="${hudson.download.wtp.md5}" />
    </target>

    <target name="hudson-get-wtp" depends="hudson-check-download-wtp" unless="hudson.wtp.downloaded">
        <eclipse-download name="${hudson.download.wtp.name}" dropdir="${hudson.download.wtp.dropdir}" />
    </target>

    <target name="hudson-check-download-emf">
        <check-eclipse-download name="${hudson.download.emf.name}" property="hudson.emf.downloaded" md5="${hudson.download.emf.md5}" />
    </target>

    <target name="hudson-get-emf" depends="hudson-check-download-emf" unless="hudson.emf.downloaded">
        <eclipse-download name="${hudson.download.emf.name}" dropdir="${hudson.download.emf.dropdir}" />
    </target>

    <target name="hudson-check-download-xsd">
        <check-eclipse-download name="${hudson.download.xsd.name}" property="hudson.xsd.downloaded" md5="${hudson.download.xsd.md5}" />
    </target>

    <target name="hudson-get-xsd" depends="hudson-check-download-xsd" unless="hudson.xsd.downloaded">
        <eclipse-download name="${hudson.download.xsd.name}" dropdir="${hudson.download.xsd.dropdir}" />
    </target>

    <target name="hudson-check-download-gef">
        <check-eclipse-download name="${hudson.download.gef.name}" property="hudson.gef.downloaded" md5="${hudson.download.gef.md5}" />
    </target>

    <target name="hudson-get-gef" depends="hudson-check-download-gef" unless="hudson.gef.downloaded">
        <eclipse-download name="${hudson.download.gef.name}" dropdir="${hudson.download.gef.dropdir}" />
    </target>

    <target name="hudson-check-download-zest">
        <check-eclipse-download name="${hudson.download.zest.name}" property="hudson.zest.downloaded" md5="${hudson.download.zest.md5}" />
    </target>

    <target name="hudson-get-zest" depends="hudson-check-download-zest" unless="hudson.zest.downloaded">
        <eclipse-download name="${hudson.download.zest.name}" dropdir="${hudson.download.zest.dropdir}" />
    </target>

    <target name="hudson-get-eclipse" depends="hudson-get-sdk,hudson-get-wtp,hudson-get-emf,hudson-get-xsd,hudson-get-gef,hudson-get-zest" />

    <!-- wrapper of eclipse download urls which have a common pattern -->
    <macrodef name="check-eclipse-download">
        <attribute name="property" />
        <attribute name="name" />
        <attribute name="md5" />
        <sequential>
            <echo file="${basedir}/dependencies/@{name}.zip.md5" message="@{md5}" />
            <condition property="@{property}">
                <and>
                    <available file="${basedir}/dependencies/@{name}.zip" />
                    <checksum file="${basedir}/dependencies/@{name}.zip" algorithm="MD5" />
                </and>
            </condition>
        </sequential>
    </macrodef>
    <macrodef name="eclipse-download">
        <attribute name="name" />
        <attribute name="dropdir" />
        <sequential>
            <mkdir dir="${basedir}/dependencies" />
            <delete file="${basedir}/dependencies/@{name}.zip" failonerror="false" />
            <get src="${hudson.download.baseurl}?file=/@{dropdir}/@{name}.zip&amp;url=${hudson.download.mirror.url}/@{dropdir}/@{name}.zip&amp;mirror_id=${hudson.download.mirror.id}" dest="${basedir}/dependencies/@{name}.zip" verbose="yes" />
            <checksum file="${basedir}/dependencies/@{name}.zip" algorithm="MD5" />
        </sequential>
    </macrodef>

    <target name="hudson-check-unzip-eclipse">
        <condition property="hudson.eclipse.unzipped">
            <available file="${basedir}/dependencies/${hudson.download.sdk.name}" />
        </condition>
    </target>

    <target name="hudson-unzip-eclipse" depends="hudson-check-unzip-eclipse" unless="hudson.eclipse.unzipped">
        <delete dir="${basedir}/dependencies/eclipse" failonerror="false" />
        <delete dir="${basedir}/dependencies/${hudson.download.sdk.name}" failonerror="false" />
        <unzip src="${basedir}/dependencies/${hudson.download.sdk.name}.zip" dest="${basedir}/dependencies/" />
        <unzip src="${basedir}/dependencies/${hudson.download.wtp.name}.zip" dest="${basedir}/dependencies/" />
        <unzip src="${basedir}/dependencies/${hudson.download.emf.name}.zip" dest="${basedir}/dependencies/" />
        <unzip src="${basedir}/dependencies/${hudson.download.xsd.name}.zip" dest="${basedir}/dependencies/" />
        <unzip src="${basedir}/dependencies/${hudson.download.gef.name}.zip" dest="${basedir}/dependencies/" />
        <unzip src="${basedir}/dependencies/${hudson.download.zest.name}.zip" dest="${basedir}/dependencies/" />
        <move file="${basedir}/dependencies/eclipse" tofile="${basedir}/dependencies/${hudson.download.sdk.name}" />
    </target>

    <target name="hudson-prepare-properties">
        <tstamp />
        <property name="baseLocation" value="${basedir}/dependencies/${hudson.eclipse.name}" />
        <condition property="hudson.version.qualifier" value="${DSTAMP}${TSTAMP}-hudson-${env.BUILD_NUMBER}">
            <length string="${version.qualifier}" trim="true" length="0" />
        </condition>
        <property name="hudson.version.qualifier" value="${version.qualifier}-${DSTAMP}${TSTAMP}-hudson-${env.BUILD_NUMBER}" />
        <echo file="local.build.properties">
baseLocation=${basedir}/dependencies/${hudson.download.sdk.name}
forceContextQualifier=${hudson.version.qualifier}
</echo>
    </target>

    <target name="hudson-install-ivy">
        <ant antfile="build.xml" target="install-ivy">
            <property name="ivy.version" value="${hudson.ivy.version}" />
            <property name="baseLocation" location="${basedir}/dependencies/${hudson.download.sdk.name}" />
        </ant>
    </target>

    <!--
        ======================================================================================
        Targets related to the generation of the documentation included in the eclipse plugin
        ======================================================================================
     -->

    <target name="generate-eclipse-doc" depends="clean-eclipse-doc,generate-sample-zip,generate-eclipse-doc-html,generate-eclipse-doc-files,generate-eclipse-toc">
    </target>

    <target name="clean-eclipse-doc">
        <delete dir="${doc-eclipse.work.dir}" />
        <delete dir="${eclipse-doc.dir}" />
    </target>

    <target name="generate-sample-zip">
        <zip destfile="${src.doc.dir}/sample/webapp-js-repo.zip" basedir="${src.doc.dir}/sample/webapp-js-repo" />
    </target>

    <target name="generate-eclipse-doc-html" unless="skip.doc">
        <taskdef uri="antlib:xooki" file="${basedir}/doc/xooki/antlib.xml" />
        <copy todir="${doc-eclipse.work.dir}">
            <fileset dir="${src.doc.dir}" />
        </copy>
        <copy file="${src.doc.dir}/template-eclipse.html" tofile="${doc-eclipse.work.dir}/template.html" overwrite="true" />
        <property name="checkUpToDate" value="true" />
        <xooki:generate destDir="${eclipse-doc.dir}" checkUpToDate="${checkUpToDate}" xookidir="${basedir}/doc/xooki">
            <fileset dir="${doc-eclipse.work.dir}">
                <include name="**/*.html" />
                <exclude name="template*.html" />
                <exclude name="**/xooki/**" />
                <exclude name="screenshot-projects/**" />
                <exclude name="sample/**" />
            </fileset>
        </xooki:generate>
    </target>

    <target name="generate-eclipse-doc-files">
        <property name="checkUpToDate" value="true" />
        <condition property="overwrite">
            <isfalse value="${checkUpToDate}" />
        </condition>
        <copy todir="${eclipse-doc.dir}" overwrite="${overwrite}">
            <fileset dir="${src.doc.dir}">
                <include name="style/**" />
                <include name="js/**" />
                <include name="images/**" />
            </fileset>
        </copy>
    </target>

    <target name="generate-eclipse-toc">
        <scriptdef name="generate-eclipse-toc" language="javascript">
            <attribute name="jsontocfile" />
            <attribute name="destFile" />
            <![CDATA[
                importPackage(java.io);

                var tocfile = self.getProject().resolveFile(attributes.get("jsontocfile"))
                r = new BufferedReader(new FileReader(tocfile));
                var val = "";
                while((s = r.readLine()) != null) {
                    val += s;
                }
                r.close();
                var toc = eval("("+val+")")

                var writeTopic = function(o, children, indent) {
                    for(var c in children) {
                        o.write(indent + '<topic label="' + children[c].title + '" href="doc/' + children[c].id + '.html">\n');
                        if (children[c].children && children[c].children.length && children[c].children.length != 0) {
                            writeTopic(o, children[c].children, indent+'    ');
                        }
                        o.write(indent+'</topic>\n');
                    }
                };

                out = new FileWriter(self.getProject().resolveFile(attributes.get("destfile")));
                out.write('<toc label="IvyDE user documentation">\n')
                writeTopic(out, toc.children[0].children, '    ');
                out.write('</toc>\n');
                out.close();
            ]]>
        </scriptdef>
        <generate-eclipse-toc jsontocfile="${src.doc.dir}/toc.json" destFile="${eclipse-doc.dir}/toc.xml" />
    </target>


    <!--
        ======================================================================================
        Targets related to the RAT reports
        ======================================================================================
     -->

    <!-- RAT Release Auditing Tool -->
    <property name="rat.version" value="0.7" description="Which Version of RAT to use"/>

    <target name="rat" description="--> Runs the ReleaseAuditingTool"  depends="init-ivy">
        <ivy:cachepath organisation="org.apache.rat" module="apache-rat-tasks" revision="${rat.version}"
                       inline="true" conf="default" pathid="rat.classpath" transitive="true"/>
        <typedef resource="org/apache/rat/anttasks/antlib.xml"
                 uri="antlib:org.apache.rat.anttasks"
                 classpathref="rat.classpath"/>
        <delete dir="${rat.dir}"/>
        <mkdir dir="${rat.dir}"/>
        <property file="${dist.dir}/version.properties" />
        <rat:report xmlns:rat="antlib:org.apache.rat.anttasks" reportfile="${rat.dir}/report.txt">
            <tarfileset>
                <gzipresource>
                    <file file="${dist.dir}/apache-ivyde-${ivyde.build.version}.tar.gz"/>
                </gzipresource>
            </tarfileset>
            <tarfileset>
                <gzipresource>
                    <file file="${dist.dir}/apache-ivyde-sources-${ivyde.build.version}.tar.gz"/>
                </gzipresource>
            </tarfileset>
        </rat:report>
    </target>

</project>