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Re: [tycho-user] RCP launch fails with NoClassDefFoundError for "org/eclipse/swt/SWTError"
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your target file looks a bit strange to me
I would not expect <environment> and <launcherArgs> elements in there.
more importantly, the product only includes a feature
https://github.com/google/depan/blob/scratch/mavenize/depan-platform-featur
e/feature.xml
which requires eclipse.org features (instead of *including* them). Looks
like most eclipse.org features are missing from your product install, i.e.
it seems your product is not self-contained (the product editor has a
button "validate" for this).
IIRC anything that should go into a product must be (transitively)
included (in technical p2 terms, that is required with a perfect version
match)
Regards,
Jan
On 12/10/15 10:06, "tycho-user-bounces@xxxxxxxxxxx on behalf of Lee
Carver" <tycho-user-bounces@xxxxxxxxxxx on behalf of leeca@xxxxxxxxxxx>
wrote:
>Tycho Folks -
>
>
>I am trying to build a RCP Application using the Maven/Tycho tool chain.
>I've knit together all my components with a set of Maven projects. The
>POMs do create a .zip file with nearly all the pieces necessary to run my
>project
> as a stand alone application. However, the platform specific SWT
>library is not getting added to the zip file. Once the splash screen
>clears, the application fails with a NoClassDefFoundError for
>"org/eclipse/swt/SWTError".
>
>
>The really curious part is that "-Dtycho.debug.resolver=true" output
>shows that org.eclipse.swt.win32.win32.x86_64 3.103.2.v20150203-1351 is a
>Resovled IU (output below). Most oddly, it is the last resolved IU in
>the list and
> it is not present in the product's .zip file. Manually adding the
>platform specific SWT fragment to the plugins/ directory doesn't seem to
>help. I still get the NoClassDefFoundError starting the application.
>
>
>I'm using the following PDE .target file to identify the luna release,
>the core RCP features, and a product environment:
>
>
><?xml version="1.0" encoding="UTF-8" standalone="no"?>
><?pde version="3.8"?><target name="DepAn RCP Target" sequenceNumber="0">
><locations>
><location includeAllPlatforms="false" includeConfigurePhase="true"
>includeMode="planner" includeSource="true" type="InstallableUnit">
><unit id="org.eclipse.equinox.executable.feature.group"
>version="3.6.102.v20150204-1316"/>
><unit id="org.eclipse.equinox.p2.user.ui.feature.group"
>version="2.2.0.v20150129-0838"/>
><unit id="org.eclipse.jdt.source.feature.group"
>version="3.10.1.v20150204-1700"/>
><unit id="org.eclipse.rcp.sdk.id <http://org.eclipse.rcp.sdk.id/>"
>version="4.4.2.M20150204-1700"/>
><repository location="http://download.eclipse.org/releases/luna"/>
></location>
></locations>
><environment>
><os>win32</os>
><ws>win32</ws>
><arch>x86_64</arch>
><nl>en_US</nl>
></environment>
><launcherArgs>
><vmArgs>-Dosgi.requiredJavaVersion=1.6 -Xms40m -Xmx512m</vmArgs>
></launcherArgs>
></target>
>
>
>The POM parent project configures the build target with a
>target-platform-configuration section as follows:
>
>
> <plugin>
> <groupId>org.eclipse.tycho</groupId>
> <artifactId>target-platform-configuration</artifactId>
> <version>${tycho.version}</version>
> <configuration>
>
>
> <environments>
> <environment>
> <os>win32</os>
> <ws>win32</ws>
> <arch>x86_64</arch>
> </environment>
> </environments>
>
>
> <target>
> <artifact>
> <groupId>com.pnambic.depan</groupId>
> <artifactId>depan-luna-target</artifactId>
> <version>1.0.0-luna</version>
> </artifact>
> </target>
> </configuration>
>
>
>
>
>My build environment is Windows 7 Pro, using Cygwin, Java 1.7, and Maven
>3.2.3, and Tycho 0.23.1.
>
>
>Although the complete RCP application is fairly large, for this initial
>experiment involves just two application plugins. These are bundled as a
>feature, and this feature feeds into the product build.
>
>
>Complete details are available on github in branch "scratch/mavenize" of
>project github.com:google/depan.git. It should be possible to recreate
>my experience by downloading this branch and running Tools/buildDepan.sh
>script.
>
>
>Any insight on ensuring the platforms SWT is bundled will be appreciated.
>
>
>Thanks
>- Lee
>
>
>-------------------
>Partial output from
>
>
> mvn -Dtycho.debug.resolver=true -X -f depan-win64-release
>
>
>
>
>
>[DEBUG] Resolved IUs:
> com.google.devtools.depan 0.0.8.201510110322
> org.eclipse.core.runtime 3.10.0.v20140318-2214
> org.eclipse.ui 3.106.1.v20141002-1150
> org.eclipse.core.resources 3.9.1.v20140825-1431
> org.eclipse.ui.ide 3.10.2.v20141118-1227
> org.eclipse.ui.views 3.7.0.v20140408-0703
> org.eclipse.jface.text 3.9.2.v20141003-1326
> org.eclipse.ui.navigator.resources 3.4.700.v20140407-1004
> org.eclipse.ui.navigator 3.5.401.v20140724-1117
> org.eclipse.ui.editors 3.8.200.v20140401-1310
> org.eclipse.ui.workbench.texteditor 3.9.0.v20140411-1521
> com.google.devtools.depan.core 1.0.5.201510110322
> com.google.guava 18.0.0
> depan-jogl-library 0.0.1.SNAPSHOT
> depan-jung-library 0.0.1.SNAPSHOT
> depan-xstream-library 0.0.1.SNAPSHOT
> joda-time 2.5.0
> com.pnambic.depan.platform.feature.group 1.0.0.201510110322
> com.pnambic.depan.platform.feature.jar 1.0.0.201510110322
> com.pnambic.depan.win64.feature.feature.group 1.0.0.201510110322
> com.pnambic.depan.win64.feature.feature.jar 1.0.0.201510110322
> com.pnambic.depan.win64.release 1.0.0.qualifier
> org.eclipse.equinox.executable.feature.group 3.6.102.v20150204-1316
> config.a.jre.javase 1.7.0
> a.jre.javase 1.7.0
> javax.annotation 1.2.0.v201401042248
> javax.xml 1.3.4.v201005080400
> org.eclipse.osgi 3.10.2.v20150203-1939
> org.apache.batik.css 1.7.0.v201011041433
> org.apache.batik.util 1.7.0.v201011041433
> org.w3c.dom.events 3.0.0.draft20060413_v201105210656
> org.w3c.css.sac 1.3.1.v200903091627
> org.w3c.dom.svg 1.1.0.v201011041433
> org.apache.batik.util.gui 1.7.0.v200903091627
> org.eclipse.osgi.services 3.4.0.v20140312-2051
> org.eclipse.compare 3.5.501.v20140817-1445
> org.eclipse.core.expressions 3.4.600.v20140128-0851
> org.eclipse.ui.forms 3.6.100.v20140422-1825
> org.eclipse.compare.core 3.5.400.v20130903-0736
> com.ibm.icu 52.1.1.v201501240615
> org.eclipse.core.commands 3.6.100.v20140528-1422
> org.eclipse.equinox.common 3.6.200.v20130402-1505
> org.eclipse.core.contenttype 3.4.200.v20140207-1251
> org.eclipse.equinox.preferences 3.5.200.v20140224-1527
> org.eclipse.equinox.registry 3.5.400.v20140428-1507
> org.eclipse.core.databinding 1.4.2.v20140729-1044
> org.eclipse.core.databinding.observable 1.4.1.v20140210-1835
> org.eclipse.core.databinding.property 1.4.200.v20140214-0004
> org.eclipse.core.filebuffers 3.5.400.v20140127-1516
> org.eclipse.text 3.5.300.v20130515-1451
> org.eclipse.core.filesystem 1.4.100.v20140514-1614
> org.eclipse.core.jobs <http://org.eclipse.core.jobs/>
>3.6.1.v20141014-1248
> org.eclipse.equinox.app 1.3.200.v20130910-1609
> org.eclipse.e4.core.commands 0.10.2.v20140424-2344
> org.eclipse.e4.core.di 1.4.0.v20140414-1837
> javax.inject 1.0.0.v20091030
> org.eclipse.e4.core.contexts 1.3.100.v20140407-1019
> org.eclipse.e4.core.services 1.2.1.v20140808-1251
> org.eclipse.e4.core.di.extensions 0.12.0.v20140417-2033
> org.eclipse.e4.ui.bindings 0.10.200.v20140424-2042
> org.eclipse.swt 3.103.2.v20150203-1313
> org.eclipse.jface 3.10.2.v20141021-1035
> org.eclipse.e4.ui.css.core 0.10.100.v20140424-2042
> org.eclipse.e4.ui.css.swt 0.11.101.v20140818-1343
> org.eclipse.e4.ui.css.swt.theme 0.9.300.v20141126-1957
> org.eclipse.e4.ui.di 1.0.0.v20140328-2112
> org.eclipse.e4.ui.model.workbench 1.1.0.v20140512-1820
> org.eclipse.emf.ecore 2.10.2.v20150123-0348
> org.eclipse.e4.ui.services 1.1.0.v20140328-1925
> org.eclipse.e4.ui.widgets 1.0.0.v20140514-1823
> org.eclipse.e4.ui.workbench 1.2.2.v20141212-1259
> org.eclipse.emf.ecore.change 2.10.0.v20150123-0348
> org.eclipse.emf.ecore.xmi 2.10.2.v20150123-0348
> org.eclipse.e4.ui.workbench.addons.swt 1.1.2.v20141126-1310
> org.eclipse.e4.ui.workbench.renderers.swt 0.12.2.v20150204-1353
> org.eclipse.e4.ui.workbench.swt 0.12.100.v20141126-1150
> org.eclipse.jface.databinding 1.6.200.v20140528-1422
> org.eclipse.e4.ui.workbench3 0.12.0.v20140227-2118
> org.eclipse.equinox.ds 1.4.200.v20131126-2331
> org.eclipse.emf.common 2.10.1.v20150123-0348
> org.eclipse.equinox.bidi 0.10.0.v20130327-1442
> org.eclipse.equinox.util 1.0.500.v20130404-1337
> org.eclipse.equinox.launcher 1.3.0.v20140415-2008
> org.eclipse.equinox.launcher.win32.win32.x86_64 1.1.200.v20150204-1316
> org.eclipse.equinox.executable.feature.jar 3.6.102.v20150204-1316
> org.eclipse.equinox.executable_root.win32.win32.x86_64
>3.6.102.v20150204-1316
> org.eclipse.equinox.p2.core 2.3.0.v20131211-1531
> org.eclipse.equinox.p2.engine 2.3.0.v20140506-1720
> org.eclipse.equinox.p2.metadata 2.2.0.v20131211-1531
> org.eclipse.equinox.p2.metadata.repository 1.2.100.v20131209-2144
> org.eclipse.equinox.p2.repository 2.3.0.v20131211-1531
> org.eclipse.equinox.security 1.2.0.v20130424-1801
> org.eclipse.help 3.6.0.v20130326-1254
> org.eclipse.ltk.core.refactoring 3.6.101.v20140817-1500
> org.eclipse.ltk.ui.refactoring 3.7.100.v20140324-1358
> org.eclipse.team.core 3.7.0.v20130514-1224
> org.eclipse.team.ui 3.7.100.v20130710-1213
> org.eclipse.ui.workbench 3.106.2.v20150204-1030
> org.eclipse.ui.views.properties.tabbed 3.6.0.v20140519-0906
> org.w3c.dom.smil 1.0.0.v200806040011
> org.eclipse.swt.win32.win32.x86_64 3.103.2.v20150203-1351
>
