The document discusses Volley, a library developed by Google for networking and caching on Android. It provides steps for using Volley to make HTTP requests, including importing the library, creating request objects, adding requests to a queue, and parsing responses. Demos and common solutions for networking issues like asynchronous tasks, threads, and libraries like Resty and OkHttp are also mentioned.

1. Volley
Networking & Caching Made Easy
@zezzi
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2. Contexto
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3. Siempre el mismo
código
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4. PuedeVolverse
Complicado.
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5. Main Thread y Worker
Thread
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6. Manejo de la Política de
Caching
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7. SolucionesY Problemas
Comunes
• Async Task
• Threads y Handlers
• Librerias
• resty http://beders.github.io/Resty/Resty/
Overview.html
• okhttp http://square.github.io/okhttp/
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8. DEMO
https://github.com/zezzi/volleymla
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9. Paso1
Permisos
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10. CODIGO BASE
Paso 2
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11. CODIGO BASE
Paso 3
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12. CODIGO BASE
Paso 4
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13. TRADICIONALMENTE
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14. new APIAsyncTask.execute();
Paso 5
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15. HTTPClIENT + HTTPGET + HTTPRESPONSE+INPUTSTREAM
Paso 6
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16. Volley
libreria hecha por google
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17. git clone https://
android.googlesource.com/
platform/frameworks/volley
Paso 5
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18. Paso 6
importar la Libreria
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19. ReqUEST QUEUE
Paso 7
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20. JSONARRAYREQUEST o JSONOBJECTREQUEST
+ Agregar a la QUEUE
Paso 8
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21. Paso 9
PARSING PUEDE SUBSTITUIRSE poR GSON u
Otra libreria de Parsing
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