android-pullparser

Getting “null” in place of textvalue After parsing XML using PullParser in Android

由 折月煮酒 提交于 2019-12-25 05:27:17
问题 I had a look at this. SO please dont redirect me to that site. I had already used DOM parser and here is my problem with that. I am having the same XML : <MyResource> <Item>First</Item> <Item>Second</Item> </MyResource> And now i have no way but to parse this XML via PullParser. My methods as taken from this: private List readFeed(XmlPullParser parser) throws XmlPullParserException, IOException { // TODO Auto-generated method stub List entries = new ArrayList(); parser.require(XmlPullParser

Android; parsing XML to Textview

由 爱⌒轻易说出口 提交于 2019-12-11 17:26:16
问题 I want to Parse an XML which has data differentiated on the basis of id (can say in tabular form) and to show it in Textviews (one id at a time) Can you help me in this regard?? Preferably in XML PullParser as it is recommended by android I want XML values to put in Textviews one at a time based on their IDs <myXmlStarts> <Id>1</id> <EnglishData>"this is 1st English line"</EnglishData> <UrduData>"this is 1st Urdu line"</UrduData> </myXmlStarts> <myXmlStarts> <Id>2</id> <EnglishData>"this is

Parsing huge JSON object in Android?

由 最后都变了- 提交于 2019-12-06 07:09:48
问题 How to parse huge JSON file in Android? When I parse such file I see on something like this on logs: 04-05 15:55:46.490: DEBUG/dalvikvm(3847): GC freed 12159 objects / 557744 bytes in 142ms 04-05 15:55:46.490: INFO/global(3847): Default buffer size used in BufferedReader constructor. It would be better to be explicit if an 8k-char buffer is required. 04-05 15:55:46.650: DEBUG/dalvikvm(3847): GC freed 56 objects / 100176 bytes in 115ms 04-05 15:55:46.660: INFO/dalvikvm-heap(3847): Grow heap

Parsing huge JSON object in Android?

由 帅比萌擦擦* 提交于 2019-12-04 13:40:36
How to parse huge JSON file in Android? When I parse such file I see on something like this on logs: 04-05 15:55:46.490: DEBUG/dalvikvm(3847): GC freed 12159 objects / 557744 bytes in 142ms 04-05 15:55:46.490: INFO/global(3847): Default buffer size used in BufferedReader constructor. It would be better to be explicit if an 8k-char buffer is required. 04-05 15:55:46.650: DEBUG/dalvikvm(3847): GC freed 56 objects / 100176 bytes in 115ms 04-05 15:55:46.660: INFO/dalvikvm-heap(3847): Grow heap (frag case) to 4.207MB for 110626-byte allocation 04-05 15:55:46.760: DEBUG/dalvikvm(3847): GC freed 0

Store static data in Android - custom resource?

由 [亡魂溺海] 提交于 2019-11-28 05:02:05
I'm new to Android development, and I've been playing around with it a bit. I was trying to create a program that has a small database-like collection of never-changing data. In C#, my currently best language, I'd use a List of a custom class and serialize that to an xml file, then read that into my application at runtime. I found the /xml resource folder in Android, but I'm not sure how I would go about doing what I'm envisioning. What would be the best way to go about doing this? The data will never need to change. Example: Blob | A | B ---------------- Blob 1 | 23 | 42 Blob 2 | 34 | 21 I

Store static data in Android - custom resource?

由 回眸只為那壹抹淺笑 提交于 2019-11-27 00:51:58
问题 I'm new to Android development, and I've been playing around with it a bit. I was trying to create a program that has a small database-like collection of never-changing data. In C#, my currently best language, I'd use a List of a custom class and serialize that to an xml file, then read that into my application at runtime. I found the /xml resource folder in Android, but I'm not sure how I would go about doing what I'm envisioning. What would be the best way to go about doing this? The data
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