Hi Sowdri,
Thanks a lot this example help me lot but if we see the example concentrates
how to parse the params and spilt.
One basic question how do we append params in the url
http://localhost:8080/#
for this URL how can i append params with activities and places, where as in
case of earlier
http://localhost:8080/#place-name:key1=value1key2=value2key3=value3 (as
many nvpairs as you require)
Once you hit this url, the place tokenizer will take care of parsing the url
and you can directly access the values of the params, using
place.hasParameter() and place.getParameter() as
Thanks Sowdri, But my question relates to how to append these parameters in
URL. Place name will be defulat.
- key1=value1key2=value2key3=value3
Thanks
Sri
On Mon, Oct 17, 2011 at 2:38 PM, -sowdri- sow...@gmail.com wrote:
When you are creating the place, pass this using the constructor. Ex:
placeController.goTo(new MyPlace(key1, value1, key2, value2, key3,
value3));
Rest must be automatically taken care of!
When your MyPlace extends AbstractBasePlace, make sure, you also expose all
the constructors of
Adding an example to this piece:
MyPlace extends AppPlace {
int param1;
public MyPlace(String token){
this.param1 = getInt(pid, token); //if url is #my-place?pid=12tid=4
int var = getInt(tid, token)
..
}
...
}
Probably a better way of doing all of this but wanted to update
Hi Thomas,
Thanks for putting this, but how do u register the tokens specific can you
given up a n entire example along with Activities and
Place
eg: http://localhost:/book:id=1id=2
http://localhost/search?author:name=50publisher=MIThttp://localhost/author:name=50publish=MIT
Meaning in the
Not exactly sure what you are looking for but I think you want to look at
the PlaceHistoryMapper:
public class AppPlaceHistoryMapper implements PlaceHistoryMapper{
public Place getPlace(String token) {
if(token.startsWith(something)){
//assume SomethingPlace has params
//so the token is
public abstract class AbstractBasePlace extends Place {
private static final Logger logger =
Logger.getLogger(AbstractBasePlace.class.getName());
private static final String VALIDATE_TOKENS_MESSAGE_PREFIX = Missing
token(s): ;
private String url;
private MapString, String params = new
// place and placetokenizer for your reference
public class AgencyPlace extends AbstractBasePlace {
public AgencyPlace(String token) {
super(token);
}
@Prefix(agency-place)
public static class Tokenizer implements PlaceTokenizerAgencyPlace {
@Override
public AgencyPlace getPlace(String token)
Sorry for the rough form but this may help:
public abstract class AppPlace extends Place {
/**
* Method that allows us to create a simple AppPlaceHistroyMapper. Allows
* the AppPlaceHistoryMapper to just call the AppPlace's getToken in order
* to build the url from the place object
*
*
Just wondering about how to go about implementing a history mechanism
(using Activities and Places) for URLs with multiple arguments. For
example, lets say I want a book search url (call it BookSearch) to be
bookmarkable and have multiple arguments. In a traditional web app
the URL may look like
Are you using
PlaceTokenizerhttp://google-web-toolkit.googlecode.com/svn/javadoc/latest/index.html?com/google/gwt/core/client/GWT.html?
If yes, they you can achieve what you are looking for using that.
One idea I can see is to make the place token the entire argument
list. So, in the above
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