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POm2eclipse and/or wtp not packaging a dependency correctly?
 

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  1. POm2eclipse and/or wtp not packaging a dependency correctly?
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    <p>Eclipse Indigo SR 1, wtp 3.3.0, m2eclipse 1.0.100.</p> <p>When publishing a project to WTP, I'm getting strange behavior with one of the dependencies; instead of putting the jar in the <code>WEB-INF/lib</code> folder, it's creating a folder named for the expected jar, and then putting the source tree (apparently) from that project under that folder. I can't see anything in the dependency's <code>pom.xml</code> or this project's <code>pom.xml</code> that could be causing this.</p> <p>Other dependencies are being brought over just fine, as jars.</p> <p>My test project's <code>pom.xml</code>:</p> <pre><code>&lt;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"&gt; &lt;modelVersion&gt;4.0.0&lt;/modelVersion&gt; &lt;groupId&gt;test&lt;/groupId&gt; &lt;artifactId&gt;dwhwtptest&lt;/artifactId&gt; &lt;packaging&gt;war&lt;/packaging&gt; &lt;version&gt;0.0.1-SNAPSHOT&lt;/version&gt; &lt;name&gt;dwhwtptest Maven Webapp&lt;/name&gt; &lt;url&gt;http://maven.apache.org&lt;/url&gt; &lt;dependencies&gt; &lt;dependency&gt; &lt;groupId&gt;org.onebusaway&lt;/groupId&gt; &lt;artifactId&gt;onebusaway-nyc-transit-data&lt;/artifactId&gt; &lt;version&gt;2.0.3-SNAPSHOT&lt;/version&gt; &lt;/dependency&gt; &lt;/dependencies&gt; &lt;build&gt; &lt;finalName&gt;dwhwtptest&lt;/finalName&gt; &lt;/build&gt; &lt;/project&gt; </code></pre> <p>Here's what ends up being published at <code>workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps</code>:</p> <pre><code>$ find dwhwtptest/ dwhwtptest/ dwhwtptest//index.jsp dwhwtptest//META-INF dwhwtptest//META-INF/MANIFEST.MF dwhwtptest//META-INF/maven dwhwtptest//META-INF/maven/test dwhwtptest//META-INF/maven/test/dwhwtptest dwhwtptest//META-INF/maven/test/dwhwtptest/pom.properties dwhwtptest//META-INF/maven/test/dwhwtptest/pom.xml dwhwtptest//WEB-INF dwhwtptest//WEB-INF/lib dwhwtptest//WEB-INF/lib/onebusaway-nyc-transit-data-2.0.3-SNAPSHOT.jar dwhwtptest//WEB-INF/lib/onebusaway-nyc-transit-data-2.0.3-SNAPSHOT.jar/META-INF dwhwtptest//WEB-INF/lib/onebusaway-nyc-transit-data-2.0.3-SNAPSHOT.jar/META-INF/MANIFEST.MF dwhwtptest//WEB-INF/lib/onebusaway-nyc-transit-data-2.0.3-SNAPSHOT.jar/org dwhwtptest//WEB-INF/lib/onebusaway-nyc-transit-data-2.0.3-SNAPSHOT.jar/org/onebusaway dwhwtptest//WEB-INF/lib/onebusaway-nyc-transit-data-2.0.3-SNAPSHOT.jar/org/onebusaway/nyc dwhwtptest//WEB-INF/lib/onebusaway-nyc-transit-data-2.0.3-SNAPSHOT.jar/org/onebusaway/nyc/transit_data dwhwtptest//WEB-INF/lib/onebusaway-nyc-transit-data-2.0.3-SNAPSHOT.jar/org/onebusaway/nyc/transit_data/model dwhwtptest//WEB-INF/lib/onebusaway-nyc-transit-data-2.0.3-SNAPSHOT.jar/org/onebusaway/nyc/transit_data/model/NycQueuedInferredLocationBean.java dwhwtptest//WEB-INF/lib/onebusaway-nyc-transit-data-2.0.3-SNAPSHOT.jar/org/onebusaway/nyc/transit_data/model/NycVehicleManagementStatusBean.java dwhwtptest//WEB-INF/lib/onebusaway-nyc-transit-data-2.0.3-SNAPSHOT.jar/org/onebusaway/nyc/transit_data/services dwhwtptest//WEB-INF/lib/onebusaway-nyc-transit-data-2.0.3-SNAPSHOT.jar/org/onebusaway/nyc/transit_data/services/ConfigurationService.java dwhwtptest//WEB-INF/lib/onebusaway-nyc-transit-data-2.0.3-SNAPSHOT.jar/org/onebusaway/nyc/transit_data/services/VehicleTrackingManagementService.java dwhwtptest//WEB-INF/web.xml </code></pre> <p>And here's the <code>pom.xml</code> for the dependency, the <code>onebusaway-nyc-transit-data</code> module:</p> <pre><code>&lt;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/xsd/maven-4.0.0.xsd"&gt; &lt;modelVersion&gt;4.0.0&lt;/modelVersion&gt; &lt;parent&gt; &lt;artifactId&gt;onebusaway-nyc&lt;/artifactId&gt; &lt;groupId&gt;org.onebusaway&lt;/groupId&gt; &lt;version&gt;2.0.3-SNAPSHOT&lt;/version&gt; &lt;/parent&gt; &lt;groupId&gt;org.onebusaway&lt;/groupId&gt; &lt;artifactId&gt;onebusaway-nyc-transit-data&lt;/artifactId&gt; &lt;packaging&gt;jar&lt;/packaging&gt; &lt;name&gt;onebusaway-nyc-transit-data&lt;/name&gt; &lt;description&gt;Common interfaces and classes for exchanging transit data between UI front-end and transit back-end data sources.&lt;/description&gt; &lt;build&gt; &lt;finalName&gt;onebusaway-nyc-transit-data&lt;/finalName&gt; &lt;/build&gt; &lt;/project&gt; </code></pre> <p>Suggestions? Anything else I can investigate to try to figure out what's going on here?</p>
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    1. COOkay, I seem to have a workaround but I'd still like to know why it doesn't work as expected. The misbehaving dependency was listed in Web Deployment Assembly for the test project, but what I did was remove it and add it back, via the Eclipse UI. This time when I added the project to the server and published, the jar is there, correctly. Thoughts?
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    2. COI have exactly the same issue. As far as I can see from the webapps folder where eclipse is publishing (which you usually will find under <youworkspace>/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps) Eclipse is sometimes publishing jar containing sources instead of jars containing classes. This happens quite often in my project where I have a big maven project containing multiple subprojects. Currently the workaround does not help as well :( I am still trying to figure out what's happening
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    3. COFind a consistently working workaround, see my answer.
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