I would suggest you cut and paste wagon:download code then -Dan
On Mon, May 24, 2010 at 8:55 PM, Lachlan Deck <lachlan.d...@gmail.com> wrote: > On 25/05/2010, at 1:46 PM, Dan Tran wrote: > >> ah sorry, >> >> from wagon-maven-plugin, wagon:download can run outside of maven project > > Yep - but I don't need that. To reiterate: I'm creating my own mojo which > will do something similar to start with but will do other things as well ... > so my question remains: how can this be done programatically? i.e., in 'java' > not via the pom.xml? > >> >> -Dan >> >> On Mon, May 24, 2010 at 8:28 PM, Lachlan Deck <lachlan.d...@gmail.com> wrote: >>> I'm not sure I understand your question? My dependencies already contains >>> wagon-maven-plugin but what java classes are you particularly referring to >>> in order to make this work programatically (rather than via a pom >>> execution)? >>> >>> i.e., to be clearer: I'm writing a mojo, or trying to, that can execute >>> with @requiresProject false etc >>> >>> On 25/05/2010, at 12:46 PM, Dan Tran wrote: >>> >>>> is there any reason, you are not using wagon-maven-plugin at MOJO? >>>> >>>> -Dan >>>> >>>> On Mon, May 24, 2010 at 6:54 PM, Lachlan Deck <lachlan.d...@gmail.com> >>>> wrote: >>>>> Hi there, >>>>> >>>>> I'm trying to get a very simple utility working which downloads a zip >>>>> file for subsequent use. >>>>> >>>>> I can successfully do this via an execution in the pom[1] but can't seem >>>>> to get it working programatically (which I need to be able to run the >>>>> mojo independently). >>>>> >>>>> In order to create a stand alone utility that could run outside a project >>>>> (mvn some.groupId:project-id:downloadzip ...) I seem to be missing >>>>> something. i.e., when I've got the mojo with @requiresProject false the >>>>> 'settings' and 'wagonManager' in AbstractMojo aren't initialised. >>>>> >>>>> Thus when I call createWagon(serverId, url) I get a NullPointerException: >>>>> org.apache.maven.plugin.MojoExecutionException: Unable to create a Wagon >>>>> instance for scp://foo.bar.net/ >>>>> at >>>>> org.codehaus.mojo.wagon.AbstractWagonMojo.createWagon(AbstractWagonMojo:83) >>>>> <...> >>>>> Caused by: java.lang.NullPointerException >>>>> at >>>>> org.apache.maven.artifact.manager.DefaultWagonManager.getWagon(DefaultWagonManager.java:143) >>>>> at >>>>> org.apache.maven.artifact.manager.DefaultWagonManager.getWagon(DefaultWagonManager.java:128) >>>>> at >>>>> org.codehaus.mojo.wagon.shared.WagonUtils.createWagon(AbstractWagonMojo:53) >>>>> at >>>>> org.codehaus.mojo.wagon.AbstractWagonMojo.createWagon(AbstractWagonMojo:79) >>>>> ... 21 more >>>>> >>>>> Essentially, how do I utilise the scp wagon programatically? >>>>> - if the mojo is running outside a project, how do @component annotated >>>>> fields (like Settings or WagonManager) get populated? >>>>> etc >>>>> >>>>> Thanks! >>>>> >>>>> with regards, >>>>> -- >>>>> >>>>> Lachlan Deck >>>>> >>>>> [1] >>>>> <build> >>>>> ... >>>>> <extensions> >>>>> <extension> >>>>> <groupId>org.apache.maven.wagon</groupId> >>>>> <artifactId>wagon-ssh</artifactId> >>>>> <version>1.0-beta-6</version> >>>>> </extension> >>>>> </extensions> >>>>> <plugins> >>>>> ... >>>>> <plugin> >>>>> <groupId>org.codehaus.mojo</groupId> >>>>> <artifactId>wagon-maven-download</artifactId> >>>>> <version>1.0-beta-3</version> >>>>> <executions> >>>>> <execution> >>>>> <id>foo</id> >>>>> <phase>verify</phase> >>>>> <goals> >>>>> <goal>download</goal> >>>>> </goals> >>>>> <configuration> >>>>> <serverId>bar</serverId> >>>>> >>>>> <url>scp://bar.foo.net/</url> >>>>> >>>>> <fromDir>/some/dir/</fromDir> >>>>> >>>>> <includes>myzip.zip</includes> >>>>> <toDir>/tmp</toDir> >>>>> </configuration> >>>>> </execution> >>>>> </executions> >>>>> </plugin> >>>>> </plugins> >>>>> </build> >>>>> >>>>> >>>>> --------------------------------------------------------------------- >>>>> To unsubscribe, e-mail: users-unsubscr...@maven.apache.org >>>>> For additional commands, e-mail: users-h...@maven.apache.org >>>>> >>>>> >>> >>> with regards, >>> -- >>> >>> Lachlan Deck >>> >>> >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: users-unsubscr...@maven.apache.org >>> For additional commands, e-mail: users-h...@maven.apache.org >>> >>> > > with regards, > -- > > Lachlan Deck > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@maven.apache.org > For additional commands, e-mail: users-h...@maven.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
