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Install Remediation Page [message #1848166]

Tue, 23 November 2021 03:30

Eclipse User

Hi,

I am using Eclipse IDE for Java Developers 2021-09.

I try to install "Oracle WebLogic Server Tools"
from oepe tools 12.2.1.10

I get the following error message.

Can you help me understand what is the problem here? There are 8 "Cannot satisfy dependency" entrys but I don't understand which is the most relevant one and how to fix it.

Cannot complete the install because some dependencies are not satisfiable
Software being installed: Oracle WebLogic Server Tools 17.3.0.202009281559 (oracle.eclipse.tools.weblogic.feature.group 17.3.0.202009281559)
Software currently installed: JustJ OpenJDK Hotspot JRE Complete 16.0.2.v20210721-1149 (org.eclipse.justj.openjdk.hotspot.jre.full.feature.group 16.0.2.v20210721-1149)
Cannot satisfy dependency:
From: jersey-core 1.17.1.p002 (com.sun.jersey.core 1.17.1.p002)
To: java.package; javax.xml.bind.annotation raw:[-M,-M]
Cannot satisfy dependency:
From: Oracle Java EE Tools 17.3.0.202009281559 (oracle.eclipse.tools.javaee.feature.group 17.3.0.202009281559)
To: org.eclipse.equinox.p2.iu; oracle.eclipse.tools.jaxrs.v11 [17.3.0.202009281559,17.3.0.202009281559]
Cannot satisfy dependency:
From: Oracle JAX-RS Tools (1.1) 17.3.0.202009281559 (oracle.eclipse.tools.jaxrs.v11 17.3.0.202009281559)
To: osgi.bundle; com.sun.jersey.core [1.17.1,2.0.0)
Cannot satisfy dependency:
From: Oracle WebLogic Server Tools 17.3.0.202009281559 (oracle.eclipse.tools.weblogic.feature.group 17.3.0.202009281559)
To: org.eclipse.equinox.p2.iu; oracle.eclipse.tools.javaee.feature.group 0.0.0
Cannot satisfy dependency:
From: JustJ OpenJDK Hotspot JRE Complete 16.0.2.v20210721-1149 (org.eclipse.justj.openjdk.hotspot.jre.full 16.0.2.v20210721-1149)
To: org.eclipse.equinox.p2.iu; a.jre.javase 0.0.0
Cannot satisfy dependency:
From: JustJ OpenJDK Hotspot JRE Complete 16.0.2.v20210721-1149 (org.eclipse.justj.openjdk.hotspot.jre.full.feature.group 16.0.2.v20210721-1149)
To: org.eclipse.equinox.p2.iu; org.eclipse.justj.openjdk.hotspot.jre.full [16.0.2.v20210721-1149,16.0.2.v20210721-1149]

Re: Install Remediation Page [message #1848175 is a reply to message #1848166]

Tue, 23 November 2021 11:08

Eclipse User

Are you certain that 2021-09 is a supported release for those tools?

Re: Install Remediation Page [message #1848177 is a reply to message #1848175]

Tue, 23 November 2021 13:57

Eclipse User

I am certain it is not. I already talked to oracle but they say that the oepe tools are phased out and not longer in active development.

I just want to install the plugin for starting and stopping the weblogic server.

As I encountered "Cannot satisfy dependency" errors before and never understood how to read/interpret them correctly I took this example for asking. So this question is about interpreting dependency errors.

Re: Install Remediation Page [message #1848180 is a reply to message #1848177]

Tue, 23 November 2021 20:06

Eclipse User

Well, in this case it's indicating that Oracle WebLogic Server Tools has an unsatisfiable dependency on com.sun.jersey.core, which has an unmet dependency on the javax.xml.bind.annotation package that isn't present in anything after Java 10, or at least I think that's the case since I've never heard of it but do know that's what happened to javax.xml.bind in http://openjdk.java.net/jeps/320.

Re: Install Remediation Page [message #1848185 is a reply to message #1848180]

Wed, 24 November 2021 05:45

Eclipse User

First: thank you for reply!

So the uppermost entry tells the problem:
From: jersey-core 1.17.1.p002 (com.sun.jersey.core 1.17.1.p002)
To: java.package; javax.xml.bind.annotation raw:[-M,-M]

I took a look at the manifest of com.sun.jersey.core_1.17.1.p002.jar

There I can find an
Import-Package: resolution:=optional,javax.xml.bind;version="0.0.0,0.0.0]",javax.xml.bind.annotation;version="[0.0.0, 0.0.0]"

That's what "To:java.package" means, right?

The packages were removed from the JDK as you described.

Is there a way to add a JAR containing the javax.xml.bind.* packages to Eclipse so that the Import-Package from jersey-core can be resolved?

Perhaps a mechanism that can add the packages contained in the JAR so they are available for all plugins?

Re: Install Remediation Page [message #1848300 is a reply to message #1848185]

Fri, 26 November 2021 22:43

Eclipse User

Yes, since most plug-ins are regular jars with extra information in them. Usually that information is added using a Maven plug-in like Tycho
or org.reficio.p2-maven-plugin as part of their build process, and then it's installed like any other dependency.

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