Is this a Google Web Toolkit question? It's not clear from your email - Web Application Project can refer to a GWT project, an App Engine project, or a combination of both.
If this is a GWT project, you'll want to ask your question here: https://groups.google.com/group/Google-Web-Toolkit?pli=1 More likely than not, the error you're seeing is because you are trying to use java.net. GWT compiles to Javascript which, other than same-domain-XHR calls, cannot make network calls. If you were looking to do this, you would have to make a RemoteService call to your server side code which will then invoke java.net. Ikai Lan Developer Programs Engineer, Google App Engine Blog: http://googleappengine.blogspot.com Twitter: http://twitter.com/app_engine Reddit: http://www.reddit.com/r/appengine On Mon, Mar 21, 2011 at 6:13 PM, John Mathew <johnmathew1...@gmail.com>wrote: > I'm using Google Application Project and what I want to do is create a text > box and button. whatever the user enters in the box, it would reference a > website for information like wiki or bing or yahoo or whatever. I managed to > create the panel via google widgets so I can enter whatever and it'd print > via system.out.println. On a Java project I can obtain html page source via > java url as shown below: > URL urlsearch = new URL("http://www.bing.com/search?q=lion";); > BufferedReader buffreader = new BufferedReader(new > InputStreamReader(urlsearch.openStream())); > String HTMLdisplay; > while ((HTMLdisplay = buffreader.readLine()) != null) { > System.out.println(HTMLdisplay); > } > buffreader.close(); > > What I can't do is have them together. It compiles fine so no errors show > on Eclipse Console but when I run via Development tab I get a variety of > errors saying "The import java.net cannot be resolved" and "URL cannot be > resolved to a type." > > I know there are google functions along with API keys such as > google.search.SearchControl leading to google.search.WebSearch(). There is > also Custom Search engine provided by google (http://www.google.com/cse). > I've found things from code.google that I can query their search engine and > return results but nothing to allow me to grab the page source like Java URL > and php get_file_contents. > > > Does anyone know why I am not able to use Java URL on my Google Web > Application project but it runs fine on a normal Java Project? > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine for Java" group. > To post to this group, send email to > google-appengine-java@googlegroups.com. > To unsubscribe from this group, send email to > google-appengine-java+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-java@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
