hi!
I hope someone can help with the following problem:
I have a function that return the url of a directAction, which i use to build a
url for a birt report,
the direcAction returns an xml for Birt obtain information and saw that the url
built works in the browser,
but when trying to use this url to connect using the URL and URLConnection
classes
not perform any action and it appears that my application is cycled, because
after calling the function that makes this action,
the application does not respond.
function with which built the url of birt and try to connect to get the
information from the report it generated:
public InputStream inputStreamReportFromXML() throws IOException {
String birtViewerURLString =
Parametros.parametros().urlBirtViewer();
try {
birtViewerURLString += "run?"
+ "__report="
+ URLEncoder.encode(("file:///"
+
application().birtReportsPath() + "cbbDesign.rptdesign"), "UTF-8")
+
"&__format="+"pdf"+"&colorFondo="+usuarioPlataforma.color()+"&cancelCBB="+true
+"&pathCancelImage="+URLEncoder.encode((application().birtReportsPath()),
"UTF-8") + "cancel.png"
+"&datasource="
+
URLEncoder.encode((urlPeticionRegistro()), "UTF-8");//urlPeticionRegistro()->
function that returns the url of direcAction of where you get the xml
URL birtViewerURL = new URL(birtViewerURLString);
URLConnection birtViewerConnection =
birtViewerURL.openConnection();
birtViewerConnection.setUseCaches(false);
birtViewerConnection.setDoInput(true);
birtViewerConnection.connect();
InputStream in =
birtViewerConnection.getInputStream();//here problem
return in;
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
return null;
}
Note: if I comment the line where I call the function that builds the url of
directAction of where you get the xml, the problem does not happen
_______________________________
Misael Bustamante Arenas
Ingeniero de Desarrollo
Tel: +52 (33) 3367 1892
Cel: (045)3757566183
E-mail: [email protected]
www.toracom.net
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