Hi Eric, I went to those links, I downloaded the required software. On the command prompt I typed, svn co http://gwt-google-apis.googlecode.com/svn/trunk trunk and a whole process started, not knowing what it is doing, when it finished I did step 2. I typed on the command prompt svn co http://google-web-toolkit.googlecode.com/svn/tools tools and it did another process and I let it finish. Now step 3, set the environment varible GWT-TOOLS to point to the directory where you checked out the tools distribution, not sure what it means or where to type it. Step 4, set the environment variable GWT_HOme to point to a binary distribution of GWT downloaded from the GWT project site. Not sure what that means either, I am using GWT 1.5. And step 5 run ant on the top level file. Not sure how to do this either. I downloaded ANT 1.7.1 but it has a lib , a bin, a etc folders and a Install that is not recognized by my computer. I am using Windows XP. I also wen to the link http://code.google.com/p/gwt-google-apis/issues/detail?id=123 and I saw a patch file. How do you use a patch file, I opened it in a text file. I was curious how this is done. I did step 1 and 2 and I am now stucked. I want to be able to use waypoint. Any help is so much appreciated. Sincerely, Agnes Laffitte
--- On Fri, 8/29/08, Eric Ayers <[EMAIL PROTECTED]> wrote: From: Eric Ayers <[EMAIL PROTECTED]> Subject: Re: Problems with waypoint using the Java library for google maps from gwt-maps.jar, official library from google To: [email protected] Date: Friday, August 29, 2008, 2:58 AM Hello Agnes, Sorry you ran into this problem. This bug was present in the r290 release of gwt-maps, but has since been addressed. See issue 123: http://code.google.com/p/gwt-google-apis/issues/detail?id=123 you can build a new version of the gwt-maps jar file by downloading the code from subversion. Some brief instructions are in the gwt-maps FAQ: http://code.google.com/docreader/#p=gwt-google-apis&s=gwt-google-apis&t=MapsFAQ -Eric. On Fri, Aug 29, 2008 at 4:08 AM, Agnes <[EMAIL PROTECTED]> wrote: Error: <H1>HTTP Status 500 - </H1> <HR noShade SIZE=1> <P><B>type</B> Exception report</P> <P><B>message</B> <U></U></P> <P><B>description</B> <U>The server encountered an internal error () that prevented it from fulfilling this request.</U></P> <P><B>exception</B> <PRE>javax.servlet.ServletException: Servlet execution threw an exception </PRE> <P></P> <P><B>root cause</B> <PRE>java.lang.ExceptionInInitializerError com.google.gwt.maps.client.geocode.Waypoint.<init> (Waypoint.java:67) de.herbstcampus.server.CVRPOutputs.DistanceMatrix(CVRPOutputs.java: 71) de.herbstcampus.server.CVRPOutputs.<init>(CVRPOutputs.java:112) de.herbstcampus.server.FileUploadServlet.getStringOutput(FileUploadServlet.java: 67) de.herbstcampus.server.FileUploadServlet.doPost(FileUploadServlet.java: 28) javax.servlet.http.HttpServlet.service(HttpServlet.java:709) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) com.google.gwt.dev.shell.GWTShellServlet.service(GWTShellServlet.java: 290) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) </PRE> <P></P> <P><B>note</B> <U>The full stack trace of the root cause is available in the Apache Tomcat/5.0.28 logs.</U></P> <HR noShade SIZE=1> <H3>Apache Tomcat/5.0.28</H3> Fragemnt Code with comments below: for(int i=0; i<nodesList.size(); i++) { // read perfectly Node first= nodesList.get(i); for(int j=1+i; j<nodesList.size(); j++) { // read perfectly Node last = nodesList.get(j); // code stopped after pressing F5 //Waypoint wasn't created Waypoint from = new Waypoint(first.getAddress()); Waypoint to = new Waypoint(last.getAddress()); Waypoint[] query= {from, to}; Edge waypoint = new Edge(first,last,query); edgesList.add(waypoint); } } -- Eric Z. Ayers - GWT Team - Atlanta, GA USA http://code.google.com/webtoolkit/ --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Maps API" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Maps-API?hl=en -~----------~----~----~----~------~----~------~--~---
