[jira] [Commented] (SANDBOX-402) Add GraphML importer
[ https://issues.apache.org/jira/browse/SANDBOX-402?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13221635#comment-13221635 ] Thomas Neidhart commented on SANDBOX-402: - ok, now I understand your intention. yes this looks very good imo. > Add GraphML importer > > > Key: SANDBOX-402 > URL: https://issues.apache.org/jira/browse/SANDBOX-402 > Project: Commons Sandbox > Issue Type: New Feature > Components: Graph >Reporter: Thomas Neidhart > > There is already an GraphML exporter and it would be nice to have an importer > too, but for reasons of testing and convenience. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (SANDBOX-402) Add GraphML importer
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https://issues.apache.org/jira/browse/SANDBOX-402?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13221630#comment-13221630
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Simone Tripodi commented on SANDBOX-402:
yes that is what I mean maybe poorly expresses, given that {{Graph}} is a data
structure wich generics, the importer should understand wich
{{Vertex}}/{{Edge}} type has to deserialize.
Under the fluent APIs PoV, I would suggest something like:
{code}
Graph g = CommonsGraph.import( "path/to/gml/file.xml" ).usingGraphML(); // or
DotNotation
{code}
maybe with few overloads:
{code}
import( "path/to/gml/file.xml" ).usingGraphML();
import( new File( "path/to/gml/file.xml" ) ).usingGraphML();
import( URI.create( "http://my.rst.server/graph.xml"; ) ).usingGraphML();
{code}
and so on... WDYT?
> Add GraphML importer
>
>
> Key: SANDBOX-402
> URL: https://issues.apache.org/jira/browse/SANDBOX-402
> Project: Commons Sandbox
> Issue Type: New Feature
> Components: Graph
>Reporter: Thomas Neidhart
>
> There is already an GraphML exporter and it would be nice to have an importer
> too, but for reasons of testing and convenience.
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[jira] [Commented] (SANDBOX-402) Add GraphML importer
[
https://issues.apache.org/jira/browse/SANDBOX-402?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13221593#comment-13221593
]
Thomas Neidhart commented on SANDBOX-402:
-
I do not understand your point. The idea is not to import a GraphML file into
an existing graph (which may be a valid operation too), but rather to create a
new graph from an GraphML file, something like:
{noformat}
Graph g = CommonsGraph.importFromGraphML( "path/to/gml/file" );
{noformat}
> Add GraphML importer
>
>
> Key: SANDBOX-402
> URL: https://issues.apache.org/jira/browse/SANDBOX-402
> Project: Commons Sandbox
> Issue Type: New Feature
> Components: Graph
>Reporter: Thomas Neidhart
>
> There is already an GraphML exporter and it would be nice to have an importer
> too, but for reasons of testing and convenience.
--
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[jira] [Commented] (SANDBOX-402) Add GraphML importer
[ https://issues.apache.org/jira/browse/SANDBOX-402?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13221583#comment-13221583 ] Simone Tripodi commented on SANDBOX-402: It would be nice having the general one, what it's not clear to me is how binding parsed elements to target graph/vertex/edge, it would require factories, maybe... > Add GraphML importer > > > Key: SANDBOX-402 > URL: https://issues.apache.org/jira/browse/SANDBOX-402 > Project: Commons Sandbox > Issue Type: New Feature > Components: Graph >Reporter: Thomas Neidhart > > There is already an GraphML exporter and it would be nice to have an importer > too, but for reasons of testing and convenience. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
