how to store wsdl preferences on android?

if i am using ksoap2 to call a web service, how can i store the needed preference on android?

i have the following attributes required by ksoap2:

String methodname ;

String url ;

String namespace;

String action;

i would like to have the values of these attributes store开发者_StackOverflow中文版d in a sort of preference on android, so whenever the user runs the application they get loaded.

I am very new to this kind of stuff, and would appreciate your help

thank you

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I'm assuming you want the properties defined in a file in your project, and load that on startup. If so.. then:

1) Create an asset/ folder in your project root.

2) Define a properties file, for example ws.properties, and save it in the asset folder. The format must be like the following:

methodname=yourMethodNameHere
url=http://your.url.here
namespace=your_namespace_here
action=your_action_here

3) Read in the properties file somewhere in your code, something like this:

Resources resources = this.getResources();
AssetManager assetManager = resources.getAssets();

try {
    InputStream inputStream = assetManager.open("ws.properties");
    Properties properties = new Properties();
    properties.load(inputStream);
} catch (IOException e) {
    e.printStackTrace();
}

4) Now you can proceed to reference your settings using the properties variable, like this:

String methodName = properties.getProperty("methodname");

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Of course, this could be combined with the use of SharedPreferences, like others have suggested. You could then perform steps 3 and 4 only the first time your app i started, and insert these settings into the SharedPreferences. I guess this would be the cleanest way to do it if you are going to use these settings several places in your code.

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Use the SharedPreferences mechanism, it is an easy way to persist key-value pairs.

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You can store it in the database or create a serializable object with all necessary attributes and save it using a objectoutputstream to sdcard

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1. Firstly Declare

   private SharedPreferences _pref; private String PREFNAME = "ThumbUpChamp";

2. then Write in onCreate()

_pref = getSharedPreferences(PREFNAME,Context.MODE_PRIVATE);

3.and use like this

Editor _edit = _pref.edit(); _edit.putFloat("Qualify1",_wpm); _edit.commit();