Thanks for this Sébastien,
I had a similiar issue and added the build properties as you have
outlined below.
I am not seeing these items "replaced in the generated build.xml", but I
am seeing the compile step with additional "-DjavacSource" and
"-DjavacTarget" options, and those are over-riding the build.xml
I can build fine manually, bu I am also playing with CruiseControl atm
and am having some fun getting it to play nice with this fix, but I
guess that is an issue for another forum...?
Regards
Dara
Sebastien Pennec wrote:
Hello Magali,
With the PDE plugin, it is possible to inject properties that will be
replaced in the generated build.xml file.
Here is how:
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>pde-maven-plugin</artifactId>
<extensions>true</extensions>
<configuration>
<eclipseInstall>${path.to.eclipse}</eclipseInstall>
<buildProperties>
<javacSource>1.5</javacSource>
<javacTarget>1.5</javacTarget>
</buildProperties>
</configuration>
</plugin>
In the <configuration> element, add a <buildProperties> element. You
can then nest elements that are defined as properties in the generated
build.xml file.
Hope this helps :)
Sébastien
Magali Hélène wrote:
Sorry for answering so late, but you are right, I have the same lines
as you in my generated build.xml file and, actually, my code is JDK
1.4-compliant.
But if you have found how to modify this, I am interested in it,
because my next projet will not have a jdk 1.4 compliant code !
truly,
Magali
Sebastien Pennec a écrit :
Hello,
Thanks for your help :)
I have a pretty simple pom.xml, that follows what is presented on
the Maven PDE Plugin page[1]. Here is the PDE part:
<build>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>pde-maven-plugin</artifactId>
<extensions>true</extensions>
<configuration>
<eclipseInstall>${path.to.eclipse}</eclipseInstall>
</configuration>
</plugin>
</plugins>
</build>
If I run mvn clean compile, I get the following errors:
[javac] 2. ERROR in
C:\dev\EclipseRCP\LogbackRCP\plugins\LogbackPlugin\src\main\java\ch\qos\logback\eclipse\model\LoggingEventManager.java
(at line 21)
[javac] private Collection<LoggingEvent>
loggingEventCollection = new ArrayList<LoggingEvent>();
[javac] ^^^^^^^^^^^^
[javac] Syntax error, parameterized types are only available if
source level is 5.0
I first tried to add a maven-compile-plugin to specify that I want
to use the JDK 1.5, but the build didn't work either.
After some research, I found that the generated build.xml has these
elements:
<property name="javacSource" value="1.3"/>
<property name="javacTarget" value="1.2"/>
Do you have a way to change these values? Since the build.xml is
generated, I guess that it must be an option somewhere...
Cheers,
Sébastien
[1]http://mojo.codehaus.org/pde-maven-plugin/examples/simple_plugin.html
Magali Hélène wrote:
I used the PDE Plugin with JDK 1.5, and it was ok...
Which errors have you and how do you use the plugin ?
Magali Hélène
Sebastien Pennec a écrit :
Hello,
I'm currently using the PDE plugin to build, guess what, an
Eclipse plugin.
It returns errors when I use JDK 1.5 generics. Is it normal
behavior? I thought that my code could be written using JDK 1.5...
Should I only write JDK 1.4-compliant code?
Thanks for any hint :)
Sébastien
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