I am positive, when I replace "WindowsXP" by "Win32" I get :
__
org.osgi.framework.BundleException: Unable to select a native library
clause.
at
org.apache.felix.framework.util.manifestparser.ManifestParser.getSelectedLibraryClause(ManifestParser.java:33
7)
at
org.apache.felix.framework.util.manifestparser.ManifestParser.getLibraries(ManifestParser.java:294)
at org.apache.felix.framework.Felix.createModule(Felix.java:3351)
at
org.apache.felix.framework.Felix.createBundleInfo(Felix.java:3277)
at org.apache.felix.framework.Felix.installBundle(Felix.java:2231)
at org.apache.felix.framework.Felix.installBundle(Felix.java:2145)
at
org.apache.felix.framework.Felix.processAutoProperties(Felix.java:3667)
at org.apache.felix.framework.Felix.start(Felix.java:803)
at org.apache.felix.main.Main.main(Main.java:195)
__
I'm using the v1.0.1 as provided on Felix site.
Richard S. Hall wrote:
>
> Elvy wrote:
>> I've done some research and found interesting things.
>>
>> 1 : For my example to work, I should have put
>>
>> <Bundle-NativeCode>LcdTimer.dll;osname=WindowsXP;processor=x86</Bundle-NativeCode>.
>>
>> Can we say that the parameters osname and processor are, among the all
>> others, the only mandatory ones? Or does OSGi framework simply needs a
>> non-ambiguous clause?
>>
>
> Yes, I think those are the important one.
>
>> 2 : OSGi r4 clearly stats that the osname Win32 is an alias for all
>> windows
>> platforms. Felix does not accept this alias. For my case to work, using
>> felix 1.0.1, I need to use exactly osname=WindowsXP (beware of case
>> sensitivity!).
>>
>> Have Felix guys envisaged to strictly comply to OSGi r4 specs? Due to the
>> context of this question, I'm only talking about Bundle-NativeCode
>> parameters.
>>
>
> That's the goal.
>
> Looking at the code in R4LibraryClause I see this method:
>
> public static String normalizeOSName(String value)
> {
> value = value.toLowerCase();
>
> if (value.startsWith("win"))
> {
> String os = "win";
> if (value.indexOf("32") >= 0 || value.indexOf("*") >= 0)
> {
> os = "win32";
> }
> ...
>
> So basically, it gets the lowercase version of the value, checks to see
> if its starts with "win" and checks to see if the string contains
> "32"...if so, it normalizes the value to "win32"...seems like it should
> be working. Could you verify that it is not...once verified, please open
> a JIRA issue against the framework component to track the bug. Thanks
> for the feedback.
>
> -> richard
>
>> Page 93 of the r4 specs, there's a listing of all the parameter values &
>> aliases defined by the OSGi alliance.
>>
>> Cheers all,
>>
>> Elvy.
>>
>>
>> Elvy wrote:
>>
>>> Hi all,
>>>
>>> I need to load .dll or .so libraries but I just don't succeed. Let's
>>> focus
>>> on the windows platform for the moment.
>>>
>>> my pom looks like this, for the maven-bundle-plugin:
>>> __
>>> <plugin>
>>> <groupId>org.apache.felix</groupId>
>>> <artifactId>maven-bundle-plugin</artifactId>
>>> <version>1.1.0-SNAPSHOT</version>
>>> <extensions>true</extensions>
>>> <configuration>
>>> <instructions>
>>> <Bundle-Name>Ted</Bundle-Name>
>>> <Bundle-Version>${pom.version}</Bundle-Version>
>>>
>>> <Private-Package>com.thalesgroup.ted</Private-Package>
>>> <Export-Package>
>>> com.thalesgroup.ted.openapi.*;version:=0.1,
>>> com.jidesoft.*;version:=2.2.1.05,
>>> org.apache.log4j.*;version:=1.2.14
>>> </Export-Package>
>>> <Import-Package>
>>> *;resolution:=optional,
>>> </Import-Package>
>>>
>>> <Embed-Dependency>*;scope=compile|runtime;inline=false</Embed-Dependency>
>>> <Embed-Transitive>true</Embed-Transitive>
>>>
>>> <Bundle-Activator>com.thalesgroup.ted.TedActivator</Bundle-Activator>
>>>
>>> <Include-Resource>native/win32/LcdTimer.dll</Include-Resource>
>>> <Bundle-NativeCode>
>>> /LcdTimer.dll
>>> </Bundle-NativeCode>
>>> </instructions>
>>> </configuration>
>>> </plugin>
>>> __
>>>
>>> I checked the resulting jar and it does contain the .dll in the root
>>> directory.
>>>
>>> When ran in Felix, and I get the following...
>>> __
>>> Welcome to Felix.
>>> =================
>>>
>>> org.osgi.framework.BundleException: Unable to select a native library
>>> clause.
>>> at
>>> org.apache.felix.framework.util.manifestparser.ManifestParser.getSelectedLibraryClause(ManifestParser.java:337)
>>> at
>>> org.apache.felix.framework.util.manifestparser.ManifestParser.getLibraries(ManifestParser.java:294)
>>> at
>>> org.apache.felix.framework.Felix.createModule(Felix.java:3351)
>>> at
>>> org.apache.felix.framework.Felix.createBundleInfo(Felix.java:3277)
>>> at
>>> org.apache.felix.framework.Felix.installBundle(Felix.java:2231)
>>> at
>>> org.apache.felix.framework.Felix.installBundle(Felix.java:2145)
>>> at
>>> org.apache.felix.framework.Felix.processAutoProperties(Felix.java:3667)
>>> at org.apache.felix.framework.Felix.start(Felix.java:803)
>>> at org.apache.felix.main.Main.main(Main.java:195)
>>> ERROR: Auto-properties install. (org.osgi.framework.BundleException:
>>> Could
>>> not create bundle object.)
>>> org.osgi.framework.BundleException: Unable to select a native library
>>> clause.
>>> at
>>> org.apache.felix.framework.util.manifestparser.ManifestParser.getSelectedLibraryClause(ManifestParser.java:337)
>>> at
>>> org.apache.felix.framework.util.manifestparser.ManifestParser.getLibraries(ManifestParser.java:294)
>>> at
>>> org.apache.felix.framework.Felix.createModule(Felix.java:3351)
>>> at
>>> org.apache.felix.framework.Felix.createBundleInfo(Felix.java:3277)
>>> at
>>> org.apache.felix.framework.Felix.installBundle(Felix.java:2231)
>>> at
>>> org.apache.felix.framework.Felix.installBundle(Felix.java:2145)
>>> at
>>> org.apache.felix.framework.Felix.processAutoProperties(Felix.java:3667)
>>> at org.apache.felix.framework.Felix.start(Felix.java:803)
>>> at org.apache.felix.main.Main.main(Main.java:195)
>>> org.osgi.framework.BundleException: Unable to select a native library
>>> clause.
>>> at
>>> org.apache.felix.framework.util.manifestparser.ManifestParser.getSelectedLibraryClause(ManifestParser.java:337)
>>> at
>>> org.apache.felix.framework.util.manifestparser.ManifestParser.getLibraries(ManifestParser.java:294)
>>> at
>>> org.apache.felix.framework.Felix.createModule(Felix.java:3351)
>>> at
>>> org.apache.felix.framework.Felix.createBundleInfo(Felix.java:3277)
>>> at
>>> org.apache.felix.framework.Felix.installBundle(Felix.java:2231)
>>> at
>>> org.apache.felix.framework.Felix.installBundle(Felix.java:2145)
>>> at
>>> org.apache.felix.framework.Felix.processAutoProperties(Felix.java:3699)
>>> at org.apache.felix.framework.Felix.start(Felix.java:803)
>>> at org.apache.felix.main.Main.main(Main.java:195)
>>> ERROR: Auto-properties start. (org.osgi.framework.BundleException: Could
>>> not create bundle object.)
>>> org.osgi.framework.BundleException: Unable to select a native library
>>> clause.
>>> at
>>> org.apache.felix.framework.util.manifestparser.ManifestParser.getSelectedLibraryClause(ManifestParser.java:337)
>>> at
>>> org.apache.felix.framework.util.manifestparser.ManifestParser.getLibraries(ManifestParser.java:294)
>>> at
>>> org.apache.felix.framework.Felix.createModule(Felix.java:3351)
>>> at
>>> org.apache.felix.framework.Felix.createBundleInfo(Felix.java:3277)
>>> at
>>> org.apache.felix.framework.Felix.installBundle(Felix.java:2231)
>>> at
>>> org.apache.felix.framework.Felix.installBundle(Felix.java:2145)
>>> at
>>> org.apache.felix.framework.Felix.processAutoProperties(Felix.java:3699)
>>> at org.apache.felix.framework.Felix.start(Felix.java:803)
>>> at org.apache.felix.main.Main.main(Main.java:195)
>>> DEBUG: WIRE: 1.0 -> org.ungoverned.osgi.service.shell -> 1.0
>>> DEBUG: WIRE: 1.0 -> org.osgi.service.startlevel -> 0
>>> DEBUG: WIRE: 1.0 -> org.apache.felix.shell -> 1.0
>>> DEBUG: WIRE: 1.0 -> org.osgi.framework -> 0
>>> DEBUG: WIRE: 1.0 -> org.osgi.service.packageadmin -> 0
>>> DEBUG: WIRE: 2.0 -> org.apache.felix.shell -> 1.0
>>> DEBUG: WIRE: 2.0 -> org.osgi.framework -> 0
>>> -> DEBUG: WIRE: 3.0 -> org.osgi.framework -> 0
>>> DEBUG: WIRE: 3.0 -> org.osgi.service.obr -> 3.0
>>> DEBUG: WIRE: 3.0 -> org.apache.felix.shell -> 1.0
>>> __
>>>
>>> Do I need to explicitly configure RuntimePermission[loadLibrary.<library
>>> name>] as it is said in the OSGi r4 core specification (page 58 of the
>>> pdf).
>>>
>>>
>>
>>
>> -----
>> Tell me something you don't know!
>>
>
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