Re: [android-developers] Parser
Ah, that makes sense, I've seen a similar thing in ORM-y things for Java. My arguments against static code bloat are also somewhat invalidated by the fact that most JSON libraries will be small footprint by design. Kris On Thu, Feb 14, 2013 at 12:09 AM, Kevin Duffey andjar...@gmail.com wrote: As long as you agree..that's all that matters.. ;). No I hear you.. for simple things I agree too.. although I always tend to try to eek every last bit of speed/memory save I can and would probably these days just use jackson for everything. Jackson has a nice json to pojo and pojo to json feature as well, which is nice to use your own model objects with json. On Tue, Feb 12, 2013 at 12:09 PM, Kristopher Micinski krismicin...@gmail.com wrote: I don't disagree, It's just that I'm typically processing a very minor amount of data (responses from web APIs, a small amount of the time). But like I said, it's a trade off, for any real use of JSON I'd also recommend something stream based, : ) Kris On Tue, Feb 12, 2013 at 2:54 PM, Kevin Duffey andjar...@gmail.com wrote: The problem with the built in o e is it is similar to a DOM parser for xml in that it will load the entire json document into memory first. Jackson is a json stream processor so it uses a lot less memory and is typically much faster. I lean towards Jackson myself. On Feb 12, 2013 7:27 AM, Kristopher Micinski krismicin...@gmail.com wrote: JSON is so easy to use, I've never really had a problem with org.json. If you can get by using it I would do that, as it's already in the API (you won't have statically linked code sitting around clouding your app). kris On Tue, Feb 12, 2013 at 7:16 AM, Arun Kumar K arunkuma...@npcompete.net wrote: Hi, I want to know which parser is best for android application.. What is the different between json and jackson parser. which parser is best json or JACKSON -- Thanks Regards K.Arun Kumar -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to
Re: [android-developers] Parser
As long as you agree..that's all that matters.. ;). No I hear you.. for simple things I agree too.. although I always tend to try to eek every last bit of speed/memory save I can and would probably these days just use jackson for everything. Jackson has a nice json to pojo and pojo to json feature as well, which is nice to use your own model objects with json. On Tue, Feb 12, 2013 at 12:09 PM, Kristopher Micinski krismicin...@gmail.com wrote: I don't disagree, It's just that I'm typically processing a very minor amount of data (responses from web APIs, a small amount of the time). But like I said, it's a trade off, for any real use of JSON I'd also recommend something stream based, : ) Kris On Tue, Feb 12, 2013 at 2:54 PM, Kevin Duffey andjar...@gmail.com wrote: The problem with the built in o e is it is similar to a DOM parser for xml in that it will load the entire json document into memory first. Jackson is a json stream processor so it uses a lot less memory and is typically much faster. I lean towards Jackson myself. On Feb 12, 2013 7:27 AM, Kristopher Micinski krismicin...@gmail.com wrote: JSON is so easy to use, I've never really had a problem with org.json. If you can get by using it I would do that, as it's already in the API (you won't have statically linked code sitting around clouding your app). kris On Tue, Feb 12, 2013 at 7:16 AM, Arun Kumar K arunkuma...@npcompete.net wrote: Hi, I want to know which parser is best for android application.. What is the different between json and jackson parser. which parser is best json or JACKSON -- Thanks Regards K.Arun Kumar -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To
[android-developers] Parser
Hi, I want to know which parser is best for android application.. What is the different between json and jackson parser. which parser is best json or JACKSON -- *Thanks Regards* *K.Arun Kumar* -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [android-developers] Parser
JSON is so easy to use, I've never really had a problem with org.json. If you can get by using it I would do that, as it's already in the API (you won't have statically linked code sitting around clouding your app). kris On Tue, Feb 12, 2013 at 7:16 AM, Arun Kumar K arunkuma...@npcompete.net wrote: Hi, I want to know which parser is best for android application.. What is the different between json and jackson parser. which parser is best json or JACKSON -- Thanks Regards K.Arun Kumar -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [android-developers] Parser
The problem with the built in o e is it is similar to a DOM parser for xml in that it will load the entire json document into memory first. Jackson is a json stream processor so it uses a lot less memory and is typically much faster. I lean towards Jackson myself. On Feb 12, 2013 7:27 AM, Kristopher Micinski krismicin...@gmail.com wrote: JSON is so easy to use, I've never really had a problem with org.json. If you can get by using it I would do that, as it's already in the API (you won't have statically linked code sitting around clouding your app). kris On Tue, Feb 12, 2013 at 7:16 AM, Arun Kumar K arunkuma...@npcompete.net wrote: Hi, I want to know which parser is best for android application.. What is the different between json and jackson parser. which parser is best json or JACKSON -- Thanks Regards K.Arun Kumar -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [android-developers] Parser
I don't disagree, It's just that I'm typically processing a very minor amount of data (responses from web APIs, a small amount of the time). But like I said, it's a trade off, for any real use of JSON I'd also recommend something stream based, : ) Kris On Tue, Feb 12, 2013 at 2:54 PM, Kevin Duffey andjar...@gmail.com wrote: The problem with the built in o e is it is similar to a DOM parser for xml in that it will load the entire json document into memory first. Jackson is a json stream processor so it uses a lot less memory and is typically much faster. I lean towards Jackson myself. On Feb 12, 2013 7:27 AM, Kristopher Micinski krismicin...@gmail.com wrote: JSON is so easy to use, I've never really had a problem with org.json. If you can get by using it I would do that, as it's already in the API (you won't have statically linked code sitting around clouding your app). kris On Tue, Feb 12, 2013 at 7:16 AM, Arun Kumar K arunkuma...@npcompete.net wrote: Hi, I want to know which parser is best for android application.. What is the different between json and jackson parser. which parser is best json or JACKSON -- Thanks Regards K.Arun Kumar -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [android-developers] Parser avec Gson des objets de classe qui extends OverlayItem
My French is rusty, but: Nous parlons Englais ici. Oui? - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Parser avec Gson des objets de classe qui extends OverlayItem
Mon problème est le suivant : Tout d'abord, j'utilise Gson pour désérialiser un flux Json et ainsi obtenir une liste avec tous mes objets créés (attributs du style : lat, lon, détail, ville, etc). Tout se passe pour le mieux. Le problème est que ma classe EXTENDS OverlayItem (pour pouvoir être afficher sur une carte GoogleMaps) et doit donc appeler la méthode SUPER dans le constructeur avec un GeoPoint. Hors le flux Json est parser en passant par un constructeur sans argument. Ce qui ne m'arrange pas car sans GeoPoint, pas possible d'afficher les objets sur ma carte. La seule solution que j'ai trouvé c'est de boucler sur ma liste d'objet et à chaque fois recréer un objet en lui passant dans le constructeur la latitude et la longitude pour le GeoPoint et faire une recopie de tous les attributs. Mais la performance n'y est pas. 45min d'attente :( Quelqu'un aurait-il une solution à mon problème ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Parser avec Gson des objets de classe qui extends OverlayItem
Mon problème est le suivant : Tout d'abord, j'utilise Gson pour désérialiser un flux Json et ainsi obtenir une liste avec tous mes objets créés (attributs du style : lat, lon, détail, ville, etc). Tout se passe pour le mieux. Le problème est que ma classe EXTENDS OverlayItem (pour pouvoir être afficher sur une carte GoogleMaps) et doit donc appeler la méthode SUPER dans le constructeur avec un GeoPoint. Hors le flux Json est parser en passant par un constructeur sans argument. Ce qui ne m'arrange pas car sans GeoPoint, pas possible d'afficher les objets sur ma carte. La seule solution que j'ai trouvé c'est de boucler sur ma liste d'objet et à chaque fois recréer un objet en lui passant dans le constructeur la latitude et la longitude pour le GeoPoint et faire une recopie de tous les attributs. Mais la performance n'y est pas. 45min d'attente :( Quelqu'un aurait-il une solution à mon problème ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Parser XML return table
Hello I'm new to android dev and I'd like to make a Parser xml which return a table of string, i've try to find a tuto in the net but without success. I know i should use SAX parser but i don't understand his working if anybody can explain to me it will be very nice or if anybody know a tutorial about this. Thanks a lot Sweet --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
