java-devel February 2015

java-devel@lists.fedoraproject.org

17 participants
19 discussions

Newbie; maven blues.
by Alec Leamas 20 Feb '15

20 Feb '15

Greetings, java gurus! Back to the crime scene, I'm trying my first java package in a very long time. After reading the java packaging guidelines and the HOWTO I'm making an attempt on first on a list of dependencies. When running maven I get: Plugin org.codehaus.mojo:animal-sniffer-maven-plugin:1.13 or one of its dependencies could not be resolved: Cannot access central (http://repo.maven.apache.org/maven2) in offline mode and the artifact org.codehaus.mojo:animal-sniffer-maven-plugin:jar:1.13 has not been downloaded from it before. -> [Help 1] Problem is that I don't understand what this tells me. I have tried to use %pom_remove_plugin and and %pom_remove_dep, to no avail: meven tells me that the plugin :animal-sniffer-maven-plugin does not exist. So, in short: what does this message *really* mean, and how should I cope with it? The yet-to-be spec: http://ur1.ca/jrl1h Tnanks in advance,. --alec

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gradle integration tests
by Michael Šimáček 17 Feb '15

17 Feb '15

Hi Tom, Gradle in Fedora has been working for some time and we'd like to execute the integration test suite you mentioned earlier in November. Can you provide some instructions about where to find them, what environment do they need and how to execute them? Thanks, Michael Simacek

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What's new in javapackages-tools 4.4.0
by Michal Srb 16 Feb '15

16 Feb '15

Hi everybody, I am pleased to announce release of javapackages-tools 4.4.0. Changelog: * RPM dependency generators no longer generate requires on optional Maven dependencies * %mvn_artifact macro now supports optional Maven dependencies Fixed bugs: #1178560 -Incorrect flags and options quotation (Michael Simacek) #1175281 -pom_xpath_replace - begin/end of code added by maintainer comments misplaced (Michael Simacek) #1183761 -pom_change_dep -r removes possibly relevant information(Michael Simacek) #1167988 -Prevent user errors from being handled by ABRT Michal

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Fedora 21 Eclipse m2e-wtp plug-in package
by Julius Schwartzenberg 15 Feb '15

15 Feb '15

Hi, I'm trying out the Fedora 21 Eclipse builds and I'm quite impressed with all the things which can be cleanly installed through Yum/RPM! However it appears that the m2e-wtp (1) plug-in hasn't been packaged yet. It is the only missing piece for building and running Maven projects in (at least) Tomcat in Fedora 21 out of the box. Am I correct that such a package is currently unavailable at all? Would it be possible for me to contribute such a package? Is there any guide available on creating RPMs for Eclipse plug-ins? Thanks in advance, Julius (1) https://www.eclipse.org/m2e-wtp/

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XMvn 2.3.1 release notes
by Mikolaj Izdebski 13 Feb '15

13 Feb '15

What's new in XMvn 2.3.1 XMvn 2.3.1 was released on 2015-02-13. Most important changes include: * Major bugfixes * Installation of multiple artifacts in one directory Version 2.3.1 fixes a bug that caused XMvn Install to fail when trying to install multiple artifacts to the same directory. * Minor features * Optional dependencies in effective POM Since version 2.3.1 effective POMs generated by XMvn include information whether given project dependency is optional or not.

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XMvn 2.3.0 release notes
by Mikolaj Izdebski 11 Feb '15

11 Feb '15

What's new in XMvn 2.3.0 XMvn 2.3.0 was released on 2015-02-11. Most important changes include: * Major features * Ownership of generated directories XMvn Install 2.3.0 generates RPM directory ownership (%dir) for subdirectories it creates. * Minimal compiler source/target 1.6 XMvn now enforces source and target values of at least 1.6 in Maven Compiler Plugin. * Deployer optional dependencies Metadata format used in 2.3.0 contains new field, which can be used to flag any artifact dependency as optional. XMvn deployer and installer were modified to set this flag for generated metadata. * Minor bugfixes * Skip generating %attr for symbolic links XMvn 2.3.0 doesn't generate RPM file attributes (%attr) for symbolic links it creates, which prevents RPM warnings. * Other changes * Depmap support dropped XMvn 2.3.0 removes support for depmaps, which was deprecated for some time. * Dependecy on Java 8 XMvn now requires Java 8 to run.

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Bumping Maven compiler source/target to 1.6
by Mikolaj Izdebski 09 Feb '15

09 Feb '15

I'm considering bumping minimal source/target values in Maven Compiler Plugin to 1.6 starting from Fedora 23. What is your opinion? Java 9 is going to drop support for compiling for targets < 1.6. This change would allow us to notice some problems earlier and give us more time for fixing them. Currently XMvn ensures that all Maven builds are compiled with source/target of 1.5 and that target >= source (this is to avoid problems caused by JSR-14). The proposed change would adjust source/target used by Maven Compiler Plugin when building RPM packages, according to the following snippet: source = max(source, 1.6) target = max(target, source) Are there any objections? -- Mikolaj Izdebski Software Engineer, Red Hat IRC: mizdebsk

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XMvn 2.2.1 release notes
by Mikolaj Izdebski 04 Feb '15

04 Feb '15

What's new in XMvn 2.2.1 XMvn 2.2.1 was released on 2015-02-04. Most important changes include: * Major bugfixes * Ivy connector regression bugfix XMvn 2.1.1 introduced regression in Ivy connector, which prevented parent POMs from being resolved correctly. Version 2.2.1 fixes this regression.

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tuxguitar: need SWT help
by Orcan Ogetbil 02 Feb '15

02 Feb '15

Hi all, It came to my attention [1] that the settings dialog of tuxguitar shows blank views. My Java and SWT knowledge is limited. No error messages on the console except some GTK warnings: (TuxGuitar:4682): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -27 and height 26 The upstream for this software is inactive for the last 2-3 years. So there was no change in the package itself for a while. I thought maybe someone here might give me a hint about what is going on. Maybe there's some incompatibility between SWT and GTK that got introduced recently? Thank you, Orcan [1] https://bugzilla.redhat.com/show_bug.cgi?id=1187848

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java-devel February 2015