Ok I try this
import java.net.*;
import java.io.*;
public class GetHostName{
public static void main(String [] args) {
try {
InetAddress addr = Inet4Address.getLocalHost();
byte[] ipAddr = addr.getAddress();
String hostname = addr.getHostName();
System.out.println("hostname="+hostname);
} catch (UnknownHostException e) {
}
}
}
It's ok on jamvm
it's ok as Knopper bundle
it's ko as Felix bundle
I see IP trame with wireshark and I see a DNS request to felix.extensions.
I suppose a bug in security manager. Someone to help me ?
Claude
Claude Vittoria wrote:
>
> Hi,
>
> I get the same issue with Felix 1.8 / JamVM 1.5.3 / GNU Classpath 0.98 on
> ARM
> Do you solve your problem ?
>
> Cheers,
> Claude
>
>
>
> Romain Rouvoy-2 wrote:
>>
>> Hi guys,
>>
>> I am currently trying to execute Felix 1.8 on a Nokia N800 running
>> JamVM 1.5.2.
>>
>> However, I get the following error when executing the command "obr
>> list":
>>
>>> ERROR: Error parsing repository metadata
>>> java.nio.channels.UnresolvedAddressException
>>> at gnu.java.nio.SocketChannelImpl.connect(SocketChannelImpl.java:
>>> 160)
>>> at gnu.java.net.PlainSocketImpl.connect(PlainSocketImpl.java:281)
>>> at java.net.Socket.connect(Socket.java:454)
>>> at java.net.Socket.connect(Socket.java:414)
>>> at
>>> gnu
>>> .java
>>> .net.protocol.http.HTTPConnection.getSocket(HTTPConnection.java: 721)
>>> at
>>> gnu
>>> .java
>>> .net
>>> .protocol.http.HTTPConnection.getOutputStream(HTTPConnection.java:
>>> 802)
>>> at gnu.java.net.protocol.http.Request.dispatch(Request.java:292)
>>> at
>>> gnu
>>> .java
>>> .net
>>> .protocol.http.HTTPURLConnection.connect(HTTPURLConnection.java: 219)
>>> at
>>> gnu
>>> .java
>>> .net
>>> .protocol
>>> .http.HTTPURLConnection.getHeaderField(HTTPURLConnection.java:582)
>>> at java.net.URLConnection.getHeaderFieldInt(URLConnection.java:426)
>>> at java.net.URLConnection.getContentLength(URLConnection.java:302)
>>> at
>>> gnu
>>> .java.net.loader.RemoteURLLoader.getResource(RemoteURLLoader.java: 79)
>>> at java.net.URLClassLoader.findResources(URLClassLoader.java:722)
>>> at java.lang.ClassLoader.getResources(ClassLoader.java:640)
>>> at
>>> gnu.classpath.ServiceFactory.lookupProviders(ServiceFactory.java:286)
>>> at java.util.ServiceLoader$1.hasNext(ServiceLoader.java:163)
>>> at
>>> java.text.DateFormatSymbols.getZoneStrings(DateFormatSymbols.java:209)
>>> at java.text.DateFormatSymbols.<init>(DateFormatSymbols.java:280)
>>> at java.text.SimpleDateFormat.<init>(SimpleDateFormat.java:458)
>>> at java.text.SimpleDateFormat.<init>(SimpleDateFormat.java:440)
>>> at
>>> org
>>> .apache
>>> .felix
>>> .bundlerepository
>>> .RepositoryImpl.setLastmodified(RepositoryImpl.java: 162)
>>> at java.lang.reflect.VMMethod.invoke(Native Method)
>>> at java.lang.reflect.Method.invoke(Method.java:327)
>>> at
>>> org
>>> .apache
>>> .felix
>>> .bundlerepository
>>> .metadataparser
>>> .XmlCommonHandler.startElement(XmlCommonHandler.java: 490)
>>> at
>>> org
>>> .apache
>>> .felix
>>> .bundlerepository
>>> .metadataparser
>>> .kxmlsax.KXml2SAXParser.parseXML(KXml2SAXParser.java: 67)
>>> at
>>> org
>>> .apache
>>> .felix
>>> .bundlerepository
>>> .RepositoryImpl.parseRepositoryFile(RepositoryImpl.java:256)
>>> at org.apache.felix.bundlerepository.RepositoryImpl.access
>>> $000(RepositoryImpl.java:44)
>>> at org.apache.felix.bundlerepository.RepositoryImpl
>>> $1.run(RepositoryImpl.java:75)
>>> at
>>> java.security.AccessController.doPrivileged(AccessController.java:154)
>>> at
>>> org
>>> .apache
>>> .felix.bundlerepository.RepositoryImpl.<init>(RepositoryImpl.java:71)
>>> at
>>> org
>>> .apache
>>> .felix
>>> .bundlerepository
>>> .RepositoryAdminImpl.addRepository(RepositoryAdminImpl.java:86)
>>> at
>>> org
>>> .apache
>>> .felix
>>> .bundlerepository
>>> .RepositoryAdminImpl.addRepository(RepositoryAdminImpl.java:73)
>>> at
>>> org
>>> .apache
>>> .felix.bundlerepository.ObrCommandImpl.urls(ObrCommandImpl.java:160)
>>> at
>>> org
>>> .apache
>>> .felix.bundlerepository.ObrCommandImpl.execute(ObrCommandImpl.java:
>>> 102)
>>> at org.apache.felix.shell.impl.Activator
>>> $ShellServiceImpl.executeCommand(Activator.java:291)
>>> at org.apache.felix.shell.tui.Activator
>>> $ShellTuiRunnable.run(Activator.java:177)
>>> at java.lang.Thread.run(Thread.java:745)
>>> java.lang.reflect.InvocationTargetException
>>> at java.lang.reflect.VMMethod.invoke(Native Method)
>>> at java.lang.reflect.Method.invoke(Method.java:327)
>>> at
>>> org
>>> .apache
>>> .felix
>>> .bundlerepository
>>> .metadataparser
>>> .XmlCommonHandler.startElement(XmlCommonHandler.java: 490)
>>> at
>>> org
>>> .apache
>>> .felix
>>> .bundlerepository
>>> .metadataparser
>>> .kxmlsax.KXml2SAXParser.parseXML(KXml2SAXParser.java: 67)
>>> at
>>> org
>>> .apache
>>> .felix
>>> .bundlerepository
>>> .RepositoryImpl.parseRepositoryFile(RepositoryImpl.java:256)
>>> at org.apache.felix.bundlerepository.RepositoryImpl.access
>>> $000(RepositoryImpl.java:44)
>>> at org.apache.felix.bundlerepository.RepositoryImpl
>>> $1.run(RepositoryImpl.java:75)
>>> at
>>> java.security.AccessController.doPrivileged(AccessController.java:154)
>>> at
>>> org
>>> .apache
>>> .felix.bundlerepository.RepositoryImpl.<init>(RepositoryImpl.java:71)
>>> at
>>> org
>>> .apache
>>> .felix
>>> .bundlerepository
>>> .RepositoryAdminImpl.addRepository(RepositoryAdminImpl.java:86)
>>> at
>>> org
>>> .apache
>>> .felix
>>> .bundlerepository
>>> .RepositoryAdminImpl.addRepository(RepositoryAdminImpl.java:73)
>>> at
>>> org
>>> .apache
>>> .felix.bundlerepository.ObrCommandImpl.urls(ObrCommandImpl.java:160)
>>> at
>>> org
>>> .apache
>>> .felix.bundlerepository.ObrCommandImpl.execute(ObrCommandImpl.java:
>>> 102)
>>> at org.apache.felix.shell.impl.Activator
>>> $ShellServiceImpl.executeCommand(Activator.java:291)
>>> at org.apache.felix.shell.tui.Activator
>>> $ShellTuiRunnable.run(Activator.java:177)
>>> at java.lang.Thread.run(Thread.java:745)
>>> Caused by: java.nio.channels.UnresolvedAddressException
>>> at gnu.java.nio.SocketChannelImpl.connect(SocketChannelImpl.java:
>>> 160)
>>> at gnu.java.net.PlainSocketImpl.connect(PlainSocketImpl.java:281)
>>> at java.net.Socket.connect(Socket.java:454)
>>> at java.net.Socket.connect(Socket.java:414)
>>> at
>>> gnu
>>> .java
>>> .net.protocol.http.HTTPConnection.getSocket(HTTPConnection.java: 721)
>>> at
>>> gnu
>>> .java
>>> .net
>>> .protocol.http.HTTPConnection.getOutputStream(HTTPConnection.java:
>>> 802)
>>> at gnu.java.net.protocol.http.Request.dispatch(Request.java:292)
>>> at
>>> gnu
>>> .java
>>> .net
>>> .protocol.http.HTTPURLConnection.connect(HTTPURLConnection.java: 219)
>>> at
>>> gnu
>>> .java
>>> .net
>>> .protocol
>>> .http.HTTPURLConnection.getHeaderField(HTTPURLConnection.java:582)
>>> at java.net.URLConnection.getHeaderFieldInt(URLConnection.java:426)
>>> at java.net.URLConnection.getContentLength(URLConnection.java:302)
>>> at
>>> gnu
>>> .java.net.loader.RemoteURLLoader.getResource(RemoteURLLoader.java: 79)
>>> at java.net.URLClassLoader.findResources(URLClassLoader.java:722)
>>> at java.lang.ClassLoader.getResources(ClassLoader.java:640)
>>> at
>>> gnu.classpath.ServiceFactory.lookupProviders(ServiceFactory.java:286)
>>> at java.util.ServiceLoader$1.hasNext(ServiceLoader.java:163)
>>> at
>>> java.text.DateFormatSymbols.getZoneStrings(DateFormatSymbols.java:209)
>>> at java.text.DateFormatSymbols.<init>(DateFormatSymbols.java:280)
>>> at java.text.SimpleDateFormat.<init>(SimpleDateFormat.java:458)
>>> at java.text.SimpleDateFormat.<init>(SimpleDateFormat.java:440)
>>> at
>>> org
>>> .apache
>>> .felix
>>> .bundlerepository
>>> .RepositoryImpl.setLastmodified(RepositoryImpl.java: 162)
>>> at java.lang.reflect.VMMethod.invoke(Native Method)
>>> ...15 more
>>
>> It seems that it fails to parse the default repository descriptor
>> available on the Felix website :-/
>> Does any of you managed to get it run smoothly on an Internet Tablet?
>>
>> Kind regards,
>> Romain
>>
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>>
>>
>>
>
>
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