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Posted to dev@maven.apache.org by Eric Pugh <ep...@upstate.com> on 2004/07/26 14:14:43 UTC
How to retrieve currentVersion of installed plugins
Hi all,
I have a report that runs that checks a plugin to see if there are newer
versions, and if so, tells the user. I then saw the plugin-profile.xml
stuff in the main maven build, and thought that I could scroll through a
plugin profile to verify that I have all the plugins needed for a specific
project.
This works sorta okay.. Right now, I can do a comparison between a version
specified in the plugin:profile , but I can't seem to look up the
corresponding plugin for my project and get it's currentVersion.
Here are three failed attempts:
<maven:pluginVar var="testPlugin" plugin='maven-test-plugin'
property='currentVersion' />
<echo message="version
${testPlugin.getDependency('junit').getVersion()}"/>
<echo message="version2
${pom.getPluginContext('maven-ant-plugin').getVariable('currentVersion')}"/>
<echo message="version3
${pom.getPlugin('maven-ant-plugin').currentVersion}"/>
Below is the full goal I am running. anyone have any pointers on how to get
the project for a plugin and lookup it's currentVersion? It seems to me
that I should be doing something with the pluginContext, but I can't seem to
hit the right incantation.
Eric
<goal name="test-latestversion-all">
<define:taglib uri="latestversion">
<define:jellybean
name="latestversion"
className="com.anite.latestversion.LatestVersion"
method="doExecute"
/>
</define:taglib>
<mkdir dir="${maven.build.dir}/lastestversion/"/>
<x:parse var="plugins"
xml="http://maven.aniteps.com/docs/plugin-profile.xml" />
<x:forEach var="plugin" select="$plugins/plugins/plugin">
<j:set var="groupId"><x:expr select="@groupId" /></j:set>
<j:set var="artifactId"><x:expr select="@artifactId" /></j:set>
<j:set var="version"><x:expr select="@version" /></j:set>
<maven:pluginVar var="testPlugin" plugin='maven-test-plugin'
property='currentVersion' />
<echo message="version
${testPlugin.getDependency('junit').getVersion()}"/>
<echo message="version2
${pom.getPluginContext('maven-ant-plugin').getVariable('currentVersion')}"/>
<echo message="version3
${pom.getPlugin('maven-ant-plugin').currentVersion}"/>
<ant:echo>Testing ${groupId}:${artifactId} version
${version}</ant:echo>
<latestversion:latestversion
var="lv"
project="${pom}"
basedir="${maven.docs.dest}"
groupId="${groupId}"
artifactId="${artifactId}"
artifactType="plugin"
currentVersion="${version}"
output="${maven.build.dir}/lastestversion/latestversion-results.xml"
outputEncoding="${maven.docs.outputencoding}"
/>
<j:set var="newerVersionsAsString"
value="${lv.newerVersionsAsString}"/>
<j:if test="${!empty(newerVersionsAsString)}">
<j:set var="anite.latestversion.result" value="true"/>
<ant:fail>
WARNING: There is a newer version (${lv.newerVersionsAsString}) of the
${artifactId} for Maven
available. You are currently running version ${version}.
Please download and install it by running:
maven
plugin:download -DgroupId=${groupId} -DartifactId=${artifactId} -Dversion=${
lv.newerVersionsAsString}
</ant:fail>
</j:if>
<j:if test="${empty(newerVersionsAsString)}">
<j:set var="anite.latestversion.result" value="false"/>
<ant:echo message="No newer version of plugin found"/>
</j:if>
</x:forEach>
</goal>
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RE: How to retrieve currentVersion of installed plugins
Posted by Eric Pugh <ep...@upstate.com>.
Okay, that seems like what I thought would work. From inside a plugin then
plugin.currentVersion does work fine. However, from outside:
<maven:get plugin="maven-ant-plugin" property="plugin.currentVersion"
var="version4"/>
<maven:get plugin="maven-ant-plugin" property="currentVersion"
var="version5"/>
<echo message="version4: ${version4}"/>
<echo message="version5: ${version5}"/>
Neither version is being set. It seems so easy, but hasn't been. Does any
one have any pointers to other jelly script I could look at?
Eric
> -----Original Message-----
> From: Brett Porter [mailto:brett@apache.org]
> Sent: Monday, July 26, 2004 2:44 PM
> To: Maven Developers List; epugh@upstate.com
> Subject: Re: How to retrieve currentVersion of installed plugins
>
>
> plugin.currentVersion
>
> inside the plugin, just like that. Outside, use in conjunction
> with maven:get
>
> Quoting Eric Pugh <ep...@upstate.com>:
>
> > Hi all,
> >
> > I have a report that runs that checks a plugin to see if there are newer
> > versions, and if so, tells the user. I then saw the plugin-profile.xml
> > stuff in the main maven build, and thought that I could scroll through a
> > plugin profile to verify that I have all the plugins needed for
> a specific
> > project.
> >
> > This works sorta okay.. Right now, I can do a comparison
> between a version
> > specified in the plugin:profile , but I can't seem to look up the
> > corresponding plugin for my project and get it's currentVersion.
> >
> > Here are three failed attempts:
> > <maven:pluginVar var="testPlugin" plugin='maven-test-plugin'
> > property='currentVersion' />
> > <echo message="version
> > ${testPlugin.getDependency('junit').getVersion()}"/>
> > <echo message="version2
> >
> ${pom.getPluginContext('maven-ant-plugin').getVariable('currentVer
> sion')}"/>
> > <echo message="version3
> > ${pom.getPlugin('maven-ant-plugin').currentVersion}"/>
> >
> > Below is the full goal I am running. anyone have any pointers
> on how to get
> > the project for a plugin and lookup it's currentVersion? It seems to me
> > that I should be doing something with the pluginContext, but I
> can't seem to
> > hit the right incantation.
> >
> > Eric
> >
> >
> >
> > <goal name="test-latestversion-all">
> >
> > <define:taglib uri="latestversion">
> > <define:jellybean
> > name="latestversion"
> > className="com.anite.latestversion.LatestVersion"
> > method="doExecute"
> > />
> > </define:taglib>
> >
> > <mkdir dir="${maven.build.dir}/lastestversion/"/>
> > <x:parse var="plugins"
> > xml="http://maven.aniteps.com/docs/plugin-profile.xml" />
> > <x:forEach var="plugin" select="$plugins/plugins/plugin">
> > <j:set var="groupId"><x:expr select="@groupId" /></j:set>
> > <j:set var="artifactId"><x:expr select="@artifactId" /></j:set>
> > <j:set var="version"><x:expr select="@version" /></j:set>
> > <maven:pluginVar var="testPlugin" plugin='maven-test-plugin'
> > property='currentVersion' />
> > <echo message="version
> > ${testPlugin.getDependency('junit').getVersion()}"/>
> > <echo message="version2
> >
> ${pom.getPluginContext('maven-ant-plugin').getVariable('currentVer
> sion')}"/>
> > <echo message="version3
> > ${pom.getPlugin('maven-ant-plugin').currentVersion}"/>
> >
> > <ant:echo>Testing ${groupId}:${artifactId} version
> > ${version}</ant:echo>
> >
> > <latestversion:latestversion
> > var="lv"
> > project="${pom}"
> > basedir="${maven.docs.dest}"
> > groupId="${groupId}"
> > artifactId="${artifactId}"
> > artifactType="plugin"
> > currentVersion="${version}"
> >
> output="${maven.build.dir}/lastestversion/latestversion-results.xml"
> > outputEncoding="${maven.docs.outputencoding}"
> > />
> > <j:set var="newerVersionsAsString"
> > value="${lv.newerVersionsAsString}"/>
> > <j:if test="${!empty(newerVersionsAsString)}">
> > <j:set var="anite.latestversion.result"
> value="true"/>
> > <ant:fail>
> > WARNING: There is a newer version (${lv.newerVersionsAsString}) of the
> > ${artifactId} for Maven
> > available. You are currently running version ${version}.
> >
> > Please download and install it by running:
> >
> > maven
> > plugin:download -DgroupId=${groupId} -DartifactId=${artifactId}
> -Dversion=${
> > lv.newerVersionsAsString}
> >
> > </ant:fail>
> > </j:if>
> > <j:if test="${empty(newerVersionsAsString)}">
> > <j:set var="anite.latestversion.result" value="false"/>
> > <ant:echo message="No newer version of plugin found"/>
> > </j:if>
> >
> > </x:forEach>
> >
> > </goal>
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: dev-unsubscribe@maven.apache.org
> > For additional commands, e-mail: dev-help@maven.apache.org
> >
>
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Re: How to retrieve currentVersion of installed plugins
Posted by Brett Porter <br...@apache.org>.
plugin.currentVersion
inside the plugin, just like that. Outside, use in conjunction with maven:get
Quoting Eric Pugh <ep...@upstate.com>:
> Hi all,
>
> I have a report that runs that checks a plugin to see if there are newer
> versions, and if so, tells the user. I then saw the plugin-profile.xml
> stuff in the main maven build, and thought that I could scroll through a
> plugin profile to verify that I have all the plugins needed for a specific
> project.
>
> This works sorta okay.. Right now, I can do a comparison between a version
> specified in the plugin:profile , but I can't seem to look up the
> corresponding plugin for my project and get it's currentVersion.
>
> Here are three failed attempts:
> <maven:pluginVar var="testPlugin" plugin='maven-test-plugin'
> property='currentVersion' />
> <echo message="version
> ${testPlugin.getDependency('junit').getVersion()}"/>
> <echo message="version2
> ${pom.getPluginContext('maven-ant-plugin').getVariable('currentVersion')}"/>
> <echo message="version3
> ${pom.getPlugin('maven-ant-plugin').currentVersion}"/>
>
> Below is the full goal I am running. anyone have any pointers on how to get
> the project for a plugin and lookup it's currentVersion? It seems to me
> that I should be doing something with the pluginContext, but I can't seem to
> hit the right incantation.
>
> Eric
>
>
>
> <goal name="test-latestversion-all">
>
> <define:taglib uri="latestversion">
> <define:jellybean
> name="latestversion"
> className="com.anite.latestversion.LatestVersion"
> method="doExecute"
> />
> </define:taglib>
>
> <mkdir dir="${maven.build.dir}/lastestversion/"/>
> <x:parse var="plugins"
> xml="http://maven.aniteps.com/docs/plugin-profile.xml" />
> <x:forEach var="plugin" select="$plugins/plugins/plugin">
> <j:set var="groupId"><x:expr select="@groupId" /></j:set>
> <j:set var="artifactId"><x:expr select="@artifactId" /></j:set>
> <j:set var="version"><x:expr select="@version" /></j:set>
> <maven:pluginVar var="testPlugin" plugin='maven-test-plugin'
> property='currentVersion' />
> <echo message="version
> ${testPlugin.getDependency('junit').getVersion()}"/>
> <echo message="version2
> ${pom.getPluginContext('maven-ant-plugin').getVariable('currentVersion')}"/>
> <echo message="version3
> ${pom.getPlugin('maven-ant-plugin').currentVersion}"/>
>
> <ant:echo>Testing ${groupId}:${artifactId} version
> ${version}</ant:echo>
>
> <latestversion:latestversion
> var="lv"
> project="${pom}"
> basedir="${maven.docs.dest}"
> groupId="${groupId}"
> artifactId="${artifactId}"
> artifactType="plugin"
> currentVersion="${version}"
> output="${maven.build.dir}/lastestversion/latestversion-results.xml"
> outputEncoding="${maven.docs.outputencoding}"
> />
> <j:set var="newerVersionsAsString"
> value="${lv.newerVersionsAsString}"/>
> <j:if test="${!empty(newerVersionsAsString)}">
> <j:set var="anite.latestversion.result" value="true"/>
> <ant:fail>
> WARNING: There is a newer version (${lv.newerVersionsAsString}) of the
> ${artifactId} for Maven
> available. You are currently running version ${version}.
>
> Please download and install it by running:
>
> maven
> plugin:download -DgroupId=${groupId} -DartifactId=${artifactId} -Dversion=${
> lv.newerVersionsAsString}
>
> </ant:fail>
> </j:if>
> <j:if test="${empty(newerVersionsAsString)}">
> <j:set var="anite.latestversion.result" value="false"/>
> <ant:echo message="No newer version of plugin found"/>
> </j:if>
>
> </x:forEach>
>
> </goal>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@maven.apache.org
> For additional commands, e-mail: dev-help@maven.apache.org
>
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