On Fri, Apr 7, 2017 at 12:52 PM, Oliver Heger <oliver.he...@oliver-heger.de> wrote:
> > > Am 07.04.2017 um 21:43 schrieb Gary Gregory: > > On Fri, Apr 7, 2017 at 12:40 PM, Oliver Heger < > oliver.he...@oliver-heger.de> > > wrote: > > > >> > >> > >> Am 07.04.2017 um 19:09 schrieb Woonsan Ko: > >>> On Fri, Apr 7, 2017 at 2:05 AM, Gary Gregory <garydgreg...@gmail.com> > >> wrote: > >>>> I might have hit pay-dirt > >>>> with org.apache.commons.configuration2.BaseHierarchicalConfiguration. > >> getNodeModel()... > >>> Sounds great and thanks for sharing the pay-dirt! > >> > >> Yes, that's the way to go: From the node model you can obtain the root > >> node via getRootNode(). This returns an ImmutableNode which has methods > >> to query all children or other properties of the node. > >> > > > > The only drawback is that these are all calls on classes, not interfaces. > > > > I wonder if it worth adding an interface for node traversal to hide most > of > > the guts? > > Internally, hierarchical configurations use the NodeHandler interface to > abstract over the concrete node model. That way other hierarchical > structures can be handled. > > However, the most important use case is to access hierarchical > structures via the Configuration interface. Node traversing is a rather > low-level operation, and so far there has not been the need to offer > better support for this. > All right, then let's leave things as they are. Thank you, Gary > > Oliver > > > > > Gary > > > > > >> > >> Oliver > >> > >>> > >>> Woonsan > >>> > >>>> > >>>> Gary > >>>> > >>>> On Thu, Apr 6, 2017 at 9:39 PM, Gary Gregory <garydgreg...@gmail.com> > >> wrote: > >>>> > >>>>> Thanks Woonsan, but using DOM defeats the purpose of using Commons > >> Config > >>>>> :-( > >>>>> > >>>>> I was hopping to get access to some object model where I do not have > to > >>>>> worry about collapsing white space and other XML messy stuff. > >>>>> > >>>>> getKeys() gives me ALL the keys for the whole document, all I need > >>>>> something like getChildKeys() for the current config. Then I can, > >>>>> presumably, get make a config out of each child and keep going. > >>>>> > >>>>> Is that not possible? > >>>>> > >>>>> If I have to use DOM, then I do not need Commons Config :-( > >>>>> > >>>>> Gary > >>>>> > >>>>> On Thu, Apr 6, 2017 at 8:46 PM, Woonsan Ko <woon...@apache.org> > wrote: > >>>>> > >>>>>> If you meant to traverse dom tree of the xml document, perhaps you > can > >>>>>> use XMLConfiguration#getDocument(). > >>>>>> > >>>>>> Regards, > >>>>>> > >>>>>> Woonsan > >>>>>> > >>>>>> On Thu, Apr 6, 2017 at 11:00 PM, Gary Gregory < > garydgreg...@gmail.com > >>> > >>>>>> wrote: > >>>>>>> Hi All: > >>>>>>> > >>>>>>> I have an XMLConfiguration and I need to get all of the child nodes > >> from > >>>>>>> the root. Once I have each node I need to get the children of each. > >>>>>> This is > >>>>>>> not about preorder or postorder or depth-first searches. I just > need > >> to > >>>>>> be > >>>>>>> able to navigate the tree. > >>>>>>> > >>>>>>> Clues? > >>>>>>> > >>>>>>> Thank you, > >>>>>>> Gary > >>>>>>> > >>>>>>> -- > >>>>>>> E-Mail: garydgreg...@gmail.com | ggreg...@apache.org > >>>>>>> Java Persistence with Hibernate, Second Edition > >>>>>>> <https://www.amazon.com/gp/product/1617290459/ref=as_li_tl? > >>>>>> ie=UTF8&camp=1789&creative=9325&creativeASIN=1617290459&link > >>>>>> Code=as2&tag=garygregory-20&linkId=cadb800f39946ec62ea2b1af9fe6a2 > b8> > >>>>>>> > >>>>>>> <http:////ir-na.amazon-adsystem.com/e/ir?t=garygregory-20&l= > >>>>>> am2&o=1&a=1617290459> > >>>>>>> JUnit in Action, Second Edition > >>>>>>> <https://www.amazon.com/gp/product/1935182021/ref=as_li_tl? > >>>>>> ie=UTF8&camp=1789&creative=9325&creativeASIN=1935182021&link > >>>>>> Code=as2&tag=garygregory-20&linkId=31ecd1f6b6d1eaf8886ac902a24de4 > >> 18%22> > >>>>>>> > >>>>>>> <http:////ir-na.amazon-adsystem.com/e/ir?t=garygregory-20&l= > >>>>>> am2&o=1&a=1935182021> > >>>>>>> Spring Batch in Action > >>>>>>> <https://www.amazon.com/gp/product/1935182951/ref=as_li_tl? > >>>>>> ie=UTF8&camp=1789&creative=9325&creativeASIN=1935182951&link > >>>>>> Code=%7B%7BlinkCode%7D%7D&tag=garygregory-20&linkId=%7B%7Bli > >>>>>> nk_id%7D%7D%22%3ESpring+Batch+in+Action> > >>>>>>> <http:////ir-na.amazon-adsystem.com/e/ir?t=garygregory-20&l= > >>>>>> am2&o=1&a=1935182951> > >>>>>>> Blog: http://garygregory.wordpress.com > >>>>>>> Home: http://garygregory.com/ > >>>>>>> Tweet! http://twitter.com/GaryGregory > >>>>>> > >>>>>> ------------------------------------------------------------ > --------- > >>>>>> To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org > >>>>>> For additional commands, e-mail: dev-h...@commons.apache.org > >>>>>> > >>>>>> > >>>>> > >>>>> > >>>>> -- > >>>>> E-Mail: garydgreg...@gmail.com | ggreg...@apache.org > >>>>> Java Persistence with Hibernate, Second Edition > >>>>> <https://www.amazon.com/gp/product/1617290459/ref=as_li_ > >> tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1617290459& > >> linkCode=as2&tag=garygregory-20&linkId=cadb800f39946ec62ea2b1af9fe6a2 > b8> > >>>>> > >>>>> <http:////ir-na.amazon-adsystem.com/e/ir?t= > garygregory-20&l=am2&o=1&a= > >> 1617290459> > >>>>> JUnit in Action, Second Edition > >>>>> <https://www.amazon.com/gp/product/1935182021/ref=as_li_ > >> tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1935182021& > >> linkCode=as2&tag=garygregory-20&linkId=31ecd1f6b6d1eaf8886ac902a24de4 > 18%22 > >>> > >>>>> > >>>>> <http:////ir-na.amazon-adsystem.com/e/ir?t= > garygregory-20&l=am2&o=1&a= > >> 1935182021> > >>>>> Spring Batch in Action > >>>>> <https://www.amazon.com/gp/product/1935182951/ref=as_li_ > >> tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1935182951& > >> linkCode=%7B%7BlinkCode%7D%7D&tag=garygregory-20&linkId=%7B% > >> 7Blink_id%7D%7D%22%3ESpring+Batch+in+Action> > >>>>> <http:////ir-na.amazon-adsystem.com/e/ir?t= > garygregory-20&l=am2&o=1&a= > >> 1935182951> > >>>>> Blog: http://garygregory.wordpress.com > >>>>> Home: http://garygregory.com/ > >>>>> Tweet! http://twitter.com/GaryGregory > >>>>> > >>>> > >>>> > >>>> > >>>> -- > >>>> E-Mail: garydgreg...@gmail.com | ggreg...@apache.org > >>>> Java Persistence with Hibernate, Second Edition > >>>> <https://www.amazon.com/gp/product/1617290459/ref=as_li_ > >> tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1617290459& > >> linkCode=as2&tag=garygregory-20&linkId=cadb800f39946ec62ea2b1af9fe6a2 > b8> > >>>> > >>>> <http:////ir-na.amazon-adsystem.com/e/ir?t= > garygregory-20&l=am2&o=1&a= > >> 1617290459> > >>>> JUnit in Action, Second Edition > >>>> <https://www.amazon.com/gp/product/1935182021/ref=as_li_ > >> tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1935182021& > >> linkCode=as2&tag=garygregory-20&linkId=31ecd1f6b6d1eaf8886ac902a24de4 > 18%22 > >>> > >>>> > >>>> <http:////ir-na.amazon-adsystem.com/e/ir?t= > garygregory-20&l=am2&o=1&a= > >> 1935182021> > >>>> Spring Batch in Action > >>>> <https://www.amazon.com/gp/product/1935182951/ref=as_li_ > >> tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1935182951& > >> linkCode=%7B%7BlinkCode%7D%7D&tag=garygregory-20&linkId=%7B% > >> 7Blink_id%7D%7D%22%3ESpring+Batch+in+Action> > >>>> <http:////ir-na.amazon-adsystem.com/e/ir?t= > garygregory-20&l=am2&o=1&a= > >> 1935182951> > >>>> Blog: http://garygregory.wordpress.com > >>>> Home: http://garygregory.com/ > >>>> Tweet! http://twitter.com/GaryGregory > >>> > >>> --------------------------------------------------------------------- > >>> To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org > >>> For additional commands, e-mail: dev-h...@commons.apache.org > >>> > >> > >> --------------------------------------------------------------------- > >> To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org > >> For additional commands, e-mail: dev-h...@commons.apache.org > >> > >> > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org > For additional commands, e-mail: dev-h...@commons.apache.org > > -- E-Mail: garydgreg...@gmail.com | ggreg...@apache.org Java Persistence with Hibernate, Second Edition <https://www.amazon.com/gp/product/1617290459/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1617290459&linkCode=as2&tag=garygregory-20&linkId=cadb800f39946ec62ea2b1af9fe6a2b8> <http:////ir-na.amazon-adsystem.com/e/ir?t=garygregory-20&l=am2&o=1&a=1617290459> JUnit in Action, Second Edition <https://www.amazon.com/gp/product/1935182021/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1935182021&linkCode=as2&tag=garygregory-20&linkId=31ecd1f6b6d1eaf8886ac902a24de418%22> <http:////ir-na.amazon-adsystem.com/e/ir?t=garygregory-20&l=am2&o=1&a=1935182021> Spring Batch in Action <https://www.amazon.com/gp/product/1935182951/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1935182951&linkCode=%7B%7BlinkCode%7D%7D&tag=garygregory-20&linkId=%7B%7Blink_id%7D%7D%22%3ESpring+Batch+in+Action> <http:////ir-na.amazon-adsystem.com/e/ir?t=garygregory-20&l=am2&o=1&a=1935182951> Blog: http://garygregory.wordpress.com Home: http://garygregory.com/ Tweet! http://twitter.com/GaryGregory
