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Posted to issues@maven.apache.org by "Harald Entner (JIRA)" <ji...@codehaus.org> on 2009/10/22 18:24:26 UTC
[jira] Created: (MANTRUN-121) Difference between Ant and Maven
Antrun plugin
Difference between Ant and Maven Antrun plugin
----------------------------------------------
Key: MANTRUN-121
URL: http://jira.codehaus.org/browse/MANTRUN-121
Project: Maven 2.x Antrun Plugin
Issue Type: Bug
Affects Versions: 1.3
Environment: Redhat Enterprise Linux 5, Windows XP
Reporter: Harald Entner
Attachments: bugreport.zip
There is a difference between the _maven antrun plugin_ and _ant_ itself, which is a complete show stopper in my case. (actually i invoke ant (via exec) from within maven now!)
The problem occurs when providing a property to the _maven-antrun-plugin_. There are two build files, build1 and build2. build1 invokes build2, the property is known in build1 but not known in build2. This seems somehow obvious, as _inheritall_ is false .In my case this part of code is generated by netbeans, so i must not change this value, it would work when _inheritall_ is set to true - so maybe this is a bug in _ant_ itself. Still a different behaviour between _ant_ and _maven-antrun-plugin_.
The code can be seen here [1]
The result (and commands used) can be seen here [2]
[1]
{code:title=build1}
<project name="Bugreport" default="test" basedir=".">
<target name="test">
<echo>${property}</echo>
<ant target="test_property" inheritall="false" antfile="sub/build.xml"/>
</target>
</project>
{code}
{code:title=build2}
<project name="Sub" default="test" basedir=".">
<target name="test_property" >
<echo>${property}</echo>
</target>
</project>
{code}
{code:title=pom.xml}
<?xml version="1.0" encoding="UTF-8"?>
<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>
<groupId>at.test</groupId>
<artifactId>bugreport</artifactId>
<packaging>pom</packaging>
<version>1.0-SNAPSHOT</version>
<name>Bugreport - difference between ant and maven-ant-run-plugin</name>
<build>
<plugins>
<plugin>
<artifactId>maven-antrun-plugin</artifactId>
<executions>
<execution>
<id>ant-magic</id>
<phase>prepare-package</phase>
<goals>
<goal>run</goal>
</goals>
<configuration>
<tasks>
<property name="property" value="test"/>
<ant antfile="${basedir}/build.xml"/>
</tasks>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
{code}
[2] The result when invoking
{code:title=Result}
C:\dev\test\bugreport>ant -Dproperty=test
Buildfile: build.xml
test:
[echo] test
test_property:
[echo] test
BUILD SUCCESSFUL
Total time: 0 seconds
C:\dev\test\bugreport>mvn install
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] Building Bugreport - difference between ant and maven-ant-run-plugin
[INFO] task-segment: [install]
[INFO] ------------------------------------------------------------------------
[INFO] [antrun:run {execution: ant-magic}]
[INFO] Executing tasks
test:
[echo] test
test_property:
[echo] ${property}
[INFO] Executed tasks
[INFO] [site:attach-descriptor {execution: default-attach-descriptor}]
[INFO] [install:install {execution: default-install}]
[INFO] Installing C:\dev\test\bugreport\pom.xml to C:\Dokumente und Einstellungen\HEN\.m2\repository\at\test\b
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESSFUL
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2 seconds
[INFO] Finished at: Thu Oct 22 18:01:10 CEST 2009
[INFO] Final Memory: 9M/508M
[INFO] ------------------------------------------------------------------------
C:\dev\test\bugreport>
{code}
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[jira] Commented: (MANTRUN-121) Difference between Ant and Maven
Antrun plugin
Posted by "Harald Entner (JIRA)" <ji...@codehaus.org>.
[ http://jira.codehaus.org/browse/MANTRUN-121?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=195597#action_195597 ]
Harald Entner commented on MANTRUN-121:
---------------------------------------
Ant:
Apache Ant version 1.7.1 compiled on June 27 2008
maven-antrun-plugin:
[DEBUG] Plugin dependencies for:
org.apache.maven.plugins:maven-antrun-plugin:1.3
are:
org.apache.maven:maven-plugin-api:jar:2.0.4:runtime
org.apache.maven:maven-project:jar:2.0.4:runtime
org.apache.maven:maven-artifact:jar:2.0.4:runtime
org.codehaus.plexus:plexus-utils:jar:1.5.6:runtime
org.apache.ant:ant-launcher:jar:1.7.1:runtime
org.apache.ant:ant:jar:1.7.1:runtime
> Difference between Ant and Maven Antrun plugin
> ----------------------------------------------
>
> Key: MANTRUN-121
> URL: http://jira.codehaus.org/browse/MANTRUN-121
> Project: Maven 2.x Antrun Plugin
> Issue Type: Bug
> Affects Versions: 1.3
> Environment: Redhat Enterprise Linux 5, Windows XP
> Reporter: Harald Entner
> Attachments: bugreport.zip
>
>
> There is a difference between the _maven antrun plugin_ and _ant_ itself, which is a complete show stopper in my case. (actually i invoke ant (via exec) from within maven now!)
> The problem occurs when providing a property to the _maven-antrun-plugin_. There are two build files, build1 and build2. build1 invokes build2, the property is known in build1 but not known in build2. This seems somehow obvious, as _inheritall_ is false .In my case this part of code is generated by netbeans, so i must not change this value, it would work when _inheritall_ is set to true - so maybe this is a bug in _ant_ itself. Still a different behaviour between _ant_ and _maven-antrun-plugin_.
> The code can be seen here [1]
> The result (and commands used) can be seen here [2]
> [1]
> {code:title=build1}
> <project name="Bugreport" default="test" basedir=".">
> <target name="test">
> <echo>${property}</echo>
> <ant target="test_property" inheritall="false" antfile="sub/build.xml"/>
> </target>
> </project>
> {code}
> {code:title=build2}
> <project name="Sub" default="test" basedir=".">
> <target name="test_property" >
> <echo>${property}</echo>
> </target>
> </project>
> {code}
> {code:title=pom.xml}
> <?xml version="1.0" encoding="UTF-8"?>
> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
> <modelVersion>4.0.0</modelVersion>
> <groupId>at.test</groupId>
> <artifactId>bugreport</artifactId>
> <packaging>pom</packaging>
> <version>1.0-SNAPSHOT</version>
> <name>Bugreport - difference between ant and maven-ant-run-plugin</name>
> <build>
> <plugins>
> <plugin>
> <artifactId>maven-antrun-plugin</artifactId>
> <executions>
> <execution>
> <id>ant-magic</id>
> <phase>prepare-package</phase>
> <goals>
> <goal>run</goal>
> </goals>
> <configuration>
> <tasks>
> <property name="property" value="test"/>
> <ant antfile="${basedir}/build.xml"/>
> </tasks>
> </configuration>
> </execution>
> </executions>
> </plugin>
> </plugins>
> </build>
> </project>
> {code}
> [2] The result when invoking
> {code:title=Result}
> C:\dev\test\bugreport>ant -Dproperty=test
> Buildfile: build.xml
> test:
> [echo] test
> test_property:
> [echo] test
> BUILD SUCCESSFUL
> Total time: 0 seconds
> C:\dev\test\bugreport>mvn install
> [INFO] Scanning for projects...
> [INFO] ------------------------------------------------------------------------
> [INFO] Building Bugreport - difference between ant and maven-ant-run-plugin
> [INFO] task-segment: [install]
> [INFO] ------------------------------------------------------------------------
> [INFO] [antrun:run {execution: ant-magic}]
> [INFO] Executing tasks
> test:
> [echo] test
> test_property:
> [echo] ${property}
> [INFO] Executed tasks
> [INFO] [site:attach-descriptor {execution: default-attach-descriptor}]
> [INFO] [install:install {execution: default-install}]
> [INFO] Installing C:\dev\test\bugreport\pom.xml to C:\Dokumente und Einstellungen\HEN\.m2\repository\at\test\b
> [INFO] ------------------------------------------------------------------------
> [INFO] BUILD SUCCESSFUL
> [INFO] ------------------------------------------------------------------------
> [INFO] Total time: 2 seconds
> [INFO] Finished at: Thu Oct 22 18:01:10 CEST 2009
> [INFO] Final Memory: 9M/508M
> [INFO] ------------------------------------------------------------------------
> C:\dev\test\bugreport>
> {code}
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[jira] Closed: (MANTRUN-121) Difference between Ant and Maven
Antrun plugin
Posted by "Paul Gier (JIRA)" <ji...@codehaus.org>.
[ http://jira.codehaus.org/browse/MANTRUN-121?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Paul Gier closed MANTRUN-121.
-----------------------------
Resolution: Not A Bug
Assignee: Paul Gier
The two things that you are comparing are not the same, and that's what causes the difference. A property defined on the command line in Ant is passed to all the projects regardless of whether you set inheritall to false.
Instead the comparison should replace the pom with an Ant build that contains the same tasks.
pom.xml -> build1 -> build2
build0.xml -> build1 -> build2
If you set the property in build0.xml, then you will see the same behaviour as the maven antrun plugin.
> Difference between Ant and Maven Antrun plugin
> ----------------------------------------------
>
> Key: MANTRUN-121
> URL: http://jira.codehaus.org/browse/MANTRUN-121
> Project: Maven 2.x Antrun Plugin
> Issue Type: Bug
> Affects Versions: 1.3
> Environment: Redhat Enterprise Linux 5, Windows XP
> Reporter: Harald Entner
> Assignee: Paul Gier
> Attachments: bugreport.zip
>
>
> There is a difference between the _maven antrun plugin_ and _ant_ itself, which is a complete show stopper in my case. (actually i invoke ant (via exec) from within maven now!)
> The problem occurs when providing a property to the _maven-antrun-plugin_. There are two build files, build1 and build2. build1 invokes build2, the property is known in build1 but not known in build2. This seems somehow obvious, as _inheritall_ is false .In my case this part of code is generated by netbeans, so i must not change this value, it would work when _inheritall_ is set to true - so maybe this is a bug in _ant_ itself. Still a different behaviour between _ant_ and _maven-antrun-plugin_.
> The code can be seen here [1]
> The result (and commands used) can be seen here [2]
> [1]
> {code:title=build1}
> <project name="Bugreport" default="test" basedir=".">
> <target name="test">
> <echo>${property}</echo>
> <ant target="test_property" inheritall="false" antfile="sub/build.xml"/>
> </target>
> </project>
> {code}
> {code:title=build2}
> <project name="Sub" default="test" basedir=".">
> <target name="test_property" >
> <echo>${property}</echo>
> </target>
> </project>
> {code}
> {code:title=pom.xml}
> <?xml version="1.0" encoding="UTF-8"?>
> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
> <modelVersion>4.0.0</modelVersion>
> <groupId>at.test</groupId>
> <artifactId>bugreport</artifactId>
> <packaging>pom</packaging>
> <version>1.0-SNAPSHOT</version>
> <name>Bugreport - difference between ant and maven-ant-run-plugin</name>
> <build>
> <plugins>
> <plugin>
> <artifactId>maven-antrun-plugin</artifactId>
> <executions>
> <execution>
> <id>ant-magic</id>
> <phase>prepare-package</phase>
> <goals>
> <goal>run</goal>
> </goals>
> <configuration>
> <tasks>
> <property name="property" value="test"/>
> <ant antfile="${basedir}/build.xml"/>
> </tasks>
> </configuration>
> </execution>
> </executions>
> </plugin>
> </plugins>
> </build>
> </project>
> {code}
> [2] The result when invoking
> {code:title=Result}
> C:\dev\test\bugreport>ant -Dproperty=test
> Buildfile: build.xml
> test:
> [echo] test
> test_property:
> [echo] test
> BUILD SUCCESSFUL
> Total time: 0 seconds
> C:\dev\test\bugreport>mvn install
> [INFO] Scanning for projects...
> [INFO] ------------------------------------------------------------------------
> [INFO] Building Bugreport - difference between ant and maven-ant-run-plugin
> [INFO] task-segment: [install]
> [INFO] ------------------------------------------------------------------------
> [INFO] [antrun:run {execution: ant-magic}]
> [INFO] Executing tasks
> test:
> [echo] test
> test_property:
> [echo] ${property}
> [INFO] Executed tasks
> [INFO] [site:attach-descriptor {execution: default-attach-descriptor}]
> [INFO] [install:install {execution: default-install}]
> [INFO] Installing C:\dev\test\bugreport\pom.xml to C:\Dokumente und Einstellungen\HEN\.m2\repository\at\test\b
> [INFO] ------------------------------------------------------------------------
> [INFO] BUILD SUCCESSFUL
> [INFO] ------------------------------------------------------------------------
> [INFO] Total time: 2 seconds
> [INFO] Finished at: Thu Oct 22 18:01:10 CEST 2009
> [INFO] Final Memory: 9M/508M
> [INFO] ------------------------------------------------------------------------
> C:\dev\test\bugreport>
> {code}
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