Hi Harald, Thank you very much. It worked fine. I am using piriti in my large project so if in future i get stuck sometime, i will ask again.
Thanks Deepak On Thu, Aug 26, 2010 at 5:39 PM, Harald Pehl <[email protected]> wrote: > Hi Deepak > > I finally managed to take a closer look to your issues. I created a > playground project with some simple gwt tests. These tests parse the > XML you supplied and map the results to StationDetails and Station > class. > > I found out that your code / mapping annotations needed some minor > adjustments: > public class Station { > ... > @XmlField int id; // lowercase! > @XmlField String name; // lowercase! > } > > public class StationDetails { > ... > @XmlField("//Station") // XPath expression to find all <Station> > elements > List<Station> listOfStations; > } > > Making those changes the tests run successfully. You can find the code > in the SVN repository of Piriti. To test by yourself, please export > the code and start building: > > svn checkout http://piriti.googlecode.com/svn/trunk/ piriti > cd piriti/core > mvn -DskipTests clean install > cd ../playground > mvn eclipse:eclipse clean install > > - Harald > > > On 19 Aug., 21:18, Deepak Singh <[email protected]> wrote: > > Hi Harald, > > > > Apart from this exception mentioned in last post. i am describing my > > original issue as > > > > I have xml as > > <StationDetails> > > <Station> > > <id>12</id> > > <name>asd</name> > > </Station> > > <Station> > > <id>12</id> > > <name>asd</name> > > </Station> > > <Station> > > <id>12</id> > > <name>asd</name> > > </Station> > > ........ > > </StationDetails> > > > > Now i am mapping this as follows > > > > Station.java > > > > public class Station { > > public interface StationReader extends XmlReader<Station> {} > > public static final StationReader XML = GWT.create(StationReader.class); > > @XmlField int Id; > > @XmlField String Name; > > > > } > > > > public class StationDetails { > > public interface StationDetailsReader extends XmlReader<StationDetails> > {} > > public static final StationDetailsReader XML = > > GWT.create(StationDetailsReader.class); > > @XmlField List<Station> listOfStations; > > > > } > > > > Now i am reading this as follows: > > > > Document doc = new XmlParser().parse(strResponse); > > List<Station> listOfStations = Station.XML.readList(doc); ---- Error > while > > executing this line > > > > and the error is as follows.. > > > > 00:50:00.077 [ERROR] [ctshub] Uncaught exception escaped > > name.pehl.totoe.client.XPathException: (Error): TypeError: Object #<an > > Element> has no method 'selectNodes' > > stack: Error: TypeError: Object #<an Element> has no method > 'selectNodes' > > at [object Object].<anonymous> (unknown source) > > at __gwt_jsInvoke ( > http://127.0.0.1:8888/ctshub/hosted.html?ctshub:76:35 > > ) > > at eval at <anonymous> ( > http://127.0.0.1:8888/ctshub/hosted.html?ctshub:54:12) > > at XMLHttpRequest.<anonymous> (unknown source) > > at unknown source > > at __gwt_jsInvoke ( > http://127.0.0.1:8888/ctshub/hosted.html?ctshub:76:35 > > ) > > at eval at <anonymous> ( > http://127.0.0.1:8888/ctshub/hosted.html?ctshub:54:12) > > at XMLHttpRequest.onreadystatechange (unknown source) > > __gwt_ObjectId: 1471 > > at > > name.pehl.totoe.client.internal.NodeImpl.selectNodes(NodeImpl.java:200) > > at > > > com.ctshub.bus.client.ticketgoose.StationDetails_StationDetailsReaderImpl.r > eadIds(StationDetails_StationDetailsReaderImpl.java:81) > > at > > > com.ctshub.bus.client.ticketgoose.StationDetails_StationDetailsReaderImpl.i > nternalReadList(StationDetails_StationDetailsReaderImpl.java:60) > > at > > > com.ctshub.bus.client.ticketgoose.StationDetails_StationDetailsReaderImpl.r > eadList(StationDetails_StationDetailsReaderImpl.java:38) > > at > > > com.ctshub.bus.client.ticketgoose.TicketgooseStaticWsCall$1.onResponseRecei > ved(TicketgooseStaticWsCall.java:78) > > at > > > com.google.gwt.http.client.Request.fireOnResponseReceived(Request.java:287) > > at > > > com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange(RequestBuild > er.java:395) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native > > > > I am really frustrated with the error and have wasted two days but no > > luck... > > > > Kindly suggest solution or some other way to read the document object. > > > > Thanks > > Deepak > > > > On Thu, Aug 19, 2010 at 11:36 PM, Deepak Singh <[email protected] > >wrote: > > > > > > > > > > > > > > > > > Hi Harald, > > > I am using 0.4.1 for piriti and 0.1 for totoe. Still i have the same > issue. > > > When i run it on chrome , i get > > > > > Following plugin has crashed .GWT DMP plugin > > > > > and on the console > > > > > Exception in thread "Code server for ctshub from Mozilla/5.0 (Windows; > U; > > > Windows NT 6.1; en-US) AppleWebKit/533.4 (KHTML, like Gecko) > > > Chrome/5.0.375.126 Safari/533.4 on > > >http://127.0.0.1:8888/Ctshub.html?gwt.codesvr=127.0.0.1:9997@ > > > x]1_/c_;>6F8"F/q" > com.google.gwt.dev.shell.BrowserChannel$RemoteDeathError: > > > Remote connection lost > > > at > > > > com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChan > nelServer.java:531) > > > at > > > > com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java > :362) > > > at java.lang.Thread.run(Unknown Source) > > > Caused by: java.net.SocketException: Connection reset by peer: socket > write > > > error > > > at java.net.SocketOutputStream.socketWrite0(Native Method) > > > at java.net.SocketOutputStream.socketWrite(Unknown Source) > > > at java.net.SocketOutputStream.write(Unknown Source) > > > at java.io.BufferedOutputStream.flushBuffer(Unknown Source) > > > at java.io.BufferedOutputStream.flush(Unknown Source) > > > at java.io.DataOutputStream.flush(Unknown Source) > > > at > > > > com.google.gwt.dev.shell.BrowserChannel$ReturnMessage.send(BrowserChannel.j > ava:1310) > > > at > > > > com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChan > nelServer.java:528) > > > ... 2 more > > > > > On Thu, Aug 19, 2010 at 3:52 PM, Harald Pehl < > [email protected]>wrote: > > > > >> Could you please update to Piriti 0.4.1 and make sure that you use the > > >> latest version of Totoe (http://code.google.com/p/totoe/). Even if > you > > >> already use version 0.1, please download again as I there are some > > >> small bugfixes which didn't increase the version number (compare the > > >> file size of your version with the latest download). > > > > >> Also check your mapping using Totoes test application. Follow the > > >> documentation underhttp:// > code.google.com/p/totoe/wiki/TestApplication. > > > > >> - HTH Harald > > > > >> On 19 Aug., 11:41, Deepak Singh <[email protected]> wrote: > > >> > Hi Harald, > > > > >> > I am using 0.4 version. > > >> > Browser is IE7 and chrome, tested on both > > >> > It happened in development and production bothe modes. > > > > >> > Regards > > >> > Deepak > > > > >> > On Thu, Aug 19, 2010 at 2:46 PM, Harald Pehl < > > >> [email protected]>wrote: > > > > >> > > Could you please provide more information: > > >> > > - Which version of Piriti are you using? > > >> > > - Which browser are you using? > > >> > > - Does the error occur in development and/or production mode? > > > > >> > > Harald > > > > >> > > On 18 Aug., 22:03, Deepak Singh <[email protected]> wrote: > > >> > > > Hi All, > > > > >> > > > I am using piriti for xml to java mapping for my project. I > mapped > > >> my xml > > >> > > to > > >> > > > java and it was working fine. > > >> > > > Suddenly i run my application and i got this exception > > > > >> > > > name.pehl.totoe.client.XPathException: (Error): TypeError: > Object > > >> #<an > > >> > > > Element> has no method 'selectSingleNode' > > >> > > > stack: Error: TypeError: Object #<an Element> has no method > > >> > > > 'selectSingleNode' > > >> > > > at [object Object].<anonymous> (unknown source) > > >> > > > at __gwt_jsInvoke ( > > >> > >http://127.0.0.1:8888/ctshub/hosted.html?ctshub:76:35 > > >> > > > ) > > >> > > > at eval at <anonymous> ( > > >> > >http://127.0.0.1:8888/ctshub/hosted.html?ctshub:54:12) > > >> > > > at XMLHttpRequest.<anonymous> (unknown source) > > >> > > > at unknown source > > >> > > > at __gwt_jsInvoke ( > > >> > >http://127.0.0.1:8888/ctshub/hosted.html?ctshub:76:35 > > >> > > > ) > > >> > > > at eval at <anonymous> ( > > >> > >http://127.0.0.1:8888/ctshub/hosted.html?ctshub:54:12) > > >> > > > at XMLHttpRequest.onreadystatechange (unknown source) > > >> > > > __gwt_ObjectId: 1800 > > >> > > > at > > > > >> name.pehl.totoe.client.internal.NodeImpl.selectNode(NodeImpl.java:234) > > >> > > > at > > > > >> > name.pehl.totoe.client.internal.NodeImpl.selectValue(NodeImpl.java:302) > > >> > > > at > > > > >> > com.ctshub.bus.client.ticketgoose.Station_StationReaderImpl.readFields(Stat > > >> > > ion_StationReaderImpl.java:86) > > >> > > > at > > > > >> > com.ctshub.bus.client.ticketgoose.Station_StationReaderImpl.internalReadLis > > >> > > t(Station_StationReaderImpl.java:66) > > >> > > > at > > > > >> > com.ctshub.bus.client.ticketgoose.Station_StationReaderImpl.readList(Statio > > >> > > n_StationReaderImpl.java:30) > > >> > > > at > > > > >> > com.ctshub.bus.client.ticketgoose.TicketgooseStaticWsCall$StationDetailsCal > > >> > > lback.onResponseReceived(TicketgooseStaticWsCall.java:73) > > >> > > > at > > > > >> > com.google.gwt.http.client.Request.fireOnResponseReceived(Request.java:287) > > >> > > > at > > > > >> > com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange(RequestBuild > > >> > > er.java:395) > > >> > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native > Method) > > >> > > > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown > Source) > > > > >> > > > at the line List<Station> listOfStations = > > >> Station.XML.readList(doc); > > >> > > > where Station is my class. doc is the document object got after > > >> parsing. > > > > >> > > > Any suggestion pls... > > > > >> > > > Thanks > > >> > > > Deepak > > > > >> > > -- > > >> > > You received this message because you are subscribed to the Google > > >> Groups > > >> > > "Google Web Toolkit" group. > > >> > > To post to this group, send email to > > >> [email protected]. > > >> > > To unsubscribe from this group, send email to > > >> > > [email protected]<google-web-toolkit%[email protected]><google-web-toolkit%2Bunsubs > [email protected]><google-web-toolkit%2Bunsubs > > >> [email protected]> > > >> > > . > > >> > > For more options, visit this group at > > >> > >http://groups.google.com/group/google-web-toolkit?hl=en. > > > > >> -- > > >> You received this message because you are subscribed to the Google > Groups > > >> "Google Web Toolkit" group. > > >> To post to this group, send email to > [email protected]. > > >> To unsubscribe from this group, send email to > > >> [email protected]<google-web-toolkit%[email protected]><google-web-toolkit%2Bunsubs > [email protected]> > > >> . > > >> For more options, visit this group at > > >>http://groups.google.com/group/google-web-toolkit?hl=en. > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-web-toolkit%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. 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