Gzip compression for http responses?

Is there an easy way to have the WebLogic server compress HTTP responses, something like Tomcat's "compression" parameter (see http://tomcat.apache.org/tomcat-6.0-doc/config/http.html)? Or is the only way to write a servlet filter?
Thanks,
--Dan

Hi,
I'm not aware of any GZip compression on WLS, but if you're using WLS 10.3, you may add the following block to your weblogic.xml :
<weblogic-web-app>
<jsp-descriptor>
<compress-html-template>
true
</compress-html-template>
</jsp-descriptor>
</weblogic-web-app>
It's HTML Compression and it should remove any extra spaces.
Example :
<html>
<body>
<text>
</text>
</body>
</html>
Can be compressed as:
<html><body><text></text></body></html>
That's the only thingl that comes to my mind.
Hope this helps.

Similar Messages

Is it possible to enable Web Cache gzip compression for 9iAS Disco Viewer?

Hi,
Sorry for repeating this question. But it's very urgent and we don't have any idea yet how to solve / work around it:
To keep it short: Is it possible to use Web Cache gzip compression for pages rendered by 9iAS Discoverer Viewer???
Our scenario: We have some Discoverer Worksheets which we want to access by ISDN dial in (64 kbit/sec). An average page needs 2 minutes only for sending the html/javascript output rendered by Disco Viewer to the client browser.
To speed up the response time when users use this slow connection, we want to activate Web Cache gzip compression.
The problem: But even when we enable Web Cache for Discoverer (configuration.xml and Web Cache rules), Web Cache doesn't compress pages generated by Discoverer Viewer. We found out that the generated responses contain the "content-disposition" HTTP-Header entry. Are we correct that this is the reason why there is no gzip compression? AND DOES ANYONE KNOW A WORKAROUND (p.e. configure Disco not to add the content-disposition http header)???
Best regards,
Matthias Scherer

Matthias,
Have you raised this as a TAR with Oracle Support? If you've got a specific question, and you need a definitive answer, raising a TAR is the best way to proceed.
regards
Mark Rittman

Enable Gzip compression for .CSS and .JS files

This may be posted on the wrong forum, but I did not know a better place. My excuses if it should have been posted elsewhere.
Situation:
Several webpages are slow to load. Well, they are pretty large. Google Webmaster Tools suggests to GZIP several .CSS and .JS files to save up to 164 KB per page and my guess is that will make the loading a lot faster. I looked around the hosting site for tools to enable GZIP compression, but did not find them.
Question:
How can I enable GZIP compression on my pages and how do I do that? Does it pay to extend GZIP to the .HTML pages as well or is that not possible?
Reference: PPBM5 Benchmark and Holländische Poffertjes
The hosting company is 1and1.com

Barry, go to: http://ppbm5.com/Benchmark5.html and use one of the buttons for the performance charts.
There are 5 HTML pages, each around 740 KB. Compressing them would make a huge difference I think, but also the 164 KB that Google mentions.
These pages contain the same functionality, but different content.

Gzip encoding of Http response

Hi,
I'm working with Weblogic 8.1 SP4, and I was wondering if there is a way to activate compression in response to a "gzip/deflate" header.
If this feature is not supported, I would really appreciate any suggestions about available solutions.
Thanks in advance.

I believe there are several standard servlet filters out there that do this. There should even be one on BEA's dev2dev site, but it's nothing WLS-specific.
-- Rob
WLS Blog http://dev2dev.bea.com/blog/rwoollen/

XSLT Interface Mapping Not Found For HTTP Response

NW 04's SR 10, RFC => XSL => HTML
The scenario transforms data from R/3 into XML using XSLT and sends it to a 3rd party vendor wrapped inside a field of an HTML form via the HTTPS adapter. XSL was used for this instead of standard MessageMapping to meet the customer's needed for the XML data to be delivered in an untransformed structure, including their DTD declaration, so they could parse it upon receipt.
The outbound process is successful and the data is posted to the customer's database. Upon receipt, they send back a simple HTML form containing the success/failure in an H1 tag and our submitted XML data in the Body tag.
The problem is that due to the use of an XSL as the outbound mapping XI does not have a cached message structure to which it can map the response and thus throws the <b>Interface mapping .... does not exist in runtime cache</b> message. I do not feel this is a cache problem since I've cleared the XI cache, CPACache and anything else I've read as well as verified that the outbound mapping exists in the XI Cache list. I honestly feel I'm just missing a necessary piece to tell XI how to map the HTML response message back to the RFC Sender.
I have attempted numerous ideas, one of which included the use of the same RFC structure as the inbound and outbound MessageType so that a Response mapping could be specified but a NullPointerException was thrown in the mapping step since the response was of a completely different structure.
My question is how to handle the return data when using XSLT to create the outbound structure dynamically to prevent runtime errors in XI?
Thanks in advance,
Lane

Thanks for the quick response Bhavesh.
I figured out the response mapping option after I posted the question and also thought of using XSL to handle the response but I ran into a few other issues relating to my limited experience with XSLT that is preventing me from completely solving this.
The response is a plain HTML file structured as:
< html >
< body >
    < h1 >Success/FailureMessage< /h1 >
    < br >
    Record Created
    < br >< br > XML Data: <?xml version="1.0" encoding="utf-8"?><!DOCTYPE ....
< /body >
< /html >
where the actual XML data posted to the client system is embedded in the HTML body. Therefore the response is not well-formed XML and fails on parsing but also contains another XML message within the HTML structure that throws off parsing as well. Do you know XSLT well enough to get around this?
What about writing a Java function that just reads the incoming information but in doing this how do I go about mapping back to the RFC? Can I get ahold of the XI API somewhere to instantiate the RFC Objects dynamically?
Thanks again,
Lane

Regular expression for http response/request

Hi. I need to use reg. ex. to parse a file that contains a list of http requests and responses. The requests and responses may or may not include a message body. My regular expression to detect a response is as follows:
RESPONSE_STATUS_LINE_REG_EX + CRLF +
"(" + HTTP_HEADER_REG_EX + CRLF + ")*" + CRLF +
"(?s:.(?!" + "(" + RESPONSE_STATUS_LINE_REG_EX + ")" + "|" + "(" + REQUEST_LINE_REG_EX + ")" + "))*";
The first two lines works perfectly to detect the response initial line and headers. The last line reads the message body, but does not work when the response has an empty message body. My logic is to read everything after the headers until the next response or request. This logic works when there is a message body.
As a result, the above reg. ex. produce the following result as one response, but should be two separate responses.
HTTP/1.0 200 OK
Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/vnd.ms-powerpoint, application/vnd.ms-excel, application/msword, */*
Referer: http://www.google.com/
Accept-Language: en-us
HTTP/1.0 200 OK
Connection: Close
Date: Tue, 15 Apr 2003 23:36:09 GMT
Cache-control: private
Content-type: text/html
Server: GWS/2.0
<html><head><meta HTTP-EQUIV="content-type" CONTENT="text/html; charset=UTF-8"><title>Google Search: burger </html>
Can anyone see what is wrong with my regular expression?
thanks,
Paul

It would help if we could see the actual regexes instead of those variable names. But you might try this:RESPONSE_STATUS_LINE_REG_EX + CRLF +
"(" + HTTP_HEADER_REG_EX + CRLF + ")*" + CRLF +
"(?:(?!(" + RESPONSE_STATUS_LINE_REG_EX + ")|(" + REQUEST_LINE_REG_EX + ")).*" + CRLF + ")*";This way, the negative lookahead is appied at the beginning of each line, then the whole line is consumed. Without knowing more, I can't tell if this will do what you want, but at least it should fail more efficiently. :P

Is it possible to enable Web Cache gzip compression with 9iAS Disco Viewer?

Hi,
Sorry for repeating this question. But it's very urgent and we don't have any idea yet how to solve / work around it:
To keep it short: Is it possible to use Web Cache gzip compression for pages rendered by 9iAS Discoverer Viewer???
Our scenario: We have some Discoverer Worksheets which we want to access by ISDN dial in (64 kbit/sec). An average page needs 2 minutes only for sending the html/javascript output rendered by Disco Viewer to the client browser.
To speed up the response time when users use this slow connection, we want to activate Web Cache gzip compression.
The problem: But even when we enable Web Cache for Discoverer (configuration.xml and Web Cache rules), Web Cache doesn't compress pages generated by Discoverer Viewer. We found out that the generated responses contain the "content-disposition" HTTP-Header entry. Are we correct that this is the reason why there is no gzip compression? AND DOES ANYONE KNOW A WORKAROUND (p.e. configure Disco not to add the content-disposition http header)???
Best regards,
Matthias Scherer

When you set the caching rules, you can also specify whether or not you want the pages to be compressed. Web Cache compresses html pages and relies on the accept-encoding: gzip from the client header to determine whether or not to send the content compressed.

Gzip compression coldfusion MX 7 !?

Is it possible to automatically enable gzip compression for all pages ? I really have no idea where to start.

using this will reduce your whitespace.
<CFPROCESSINGDIRECTIVE SUPPRESSWHITESPACE="true">
*Entire page*
</CFPROCESSINGDIRECTIVE>
Remove all inline style and script content, placing it in appropriate files and using the correct tags to link them in. dont forget the </script> tags, <script> cannot self close.
CSS and JS files will be cached, so theres a real advantage there. Also, let google host jQuery or what ever other library you're using. Google it for more.
Investigate your page caching (on the client side) options by using meta tags,
Remove/replace table layout designs to further reduce the weight of your markup.
Change your provider or get a low end private hosted box that you can RDP into and work over as you see fit.
D.

HTTP Compression causes HTTP2228: Response content length mismatch

Dear All,
My application use iPlanet 6.1, recently we have enabled HTTP compression for the webserver.
Which inturn does not picking up style sheet and results with bad look and feel on front end.
On the back iPlanet logs we see some errors like
warning (23569): for host xxx.xxx.xxx.xxtrying to GET /zbank2/css/zbank.css, finish-response reports: HTTP2228: Response content length mismatch (315 bytes with a content length of 945)
Could you please help to resolve this problem
Thanks,
Jude

Can you send your css file? I tried it on Web Server 7.0 update 3 seems to be working fine.
I made a css file from [http://www.w3.org/Style/Examples/011/firstcss|http://www.w3.org/Style/Examples/011/firstcss]
$cat mystyle.css
body {
padding-left: 11em;
font-family: Georgia, "Times New Roman",
Times, serif;
color: purple;
background-color: #d8da3d }
ul.navbar {
list-style-type: none;
padding: 0;
margin: 0;
position: absolute;
top: 2em;
left: 1em;
width: 9em }
h1 {
font-family: Helvetica, Geneva, Arial,
SunSans-Regular, sans-serif }
ul.navbar li {
background: white;
margin: 0.5em 0;
padding: 0.3em;
border-right: 1em solid black }
ul.navbar a {
text-decoration: none }
a:link {
color: blue }
a:visited {
color: purple }
address {
margin-top: 1em;
padding-top: 1em;
border-top: thin dotted }
$cat myhtml.html
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
<html>
<head>
<title>My first styled page</title>
<link rel="stylesheet" href="mystyle.css">
</head>
<body>
This is style.html
</body>
</html>$cat obj.conf
<Object name="default">
AuthTrans fn="match-browser" browser="*MSIE*" ssl-unclean-shutdown="true"
NameTrans fn="ntrans-j2ee" name="j2ee"
NameTrans fn="pfx2dir" from="/mc-icons" dir="/export1/wsNov4/iplanet/ias/server/work/B1/SunOS5.8_DBG.OBJ/lib/icons" name="es-internal"
PathCheck fn="uri-clean"
PathCheck fn="check-acl" acl="default"
PathCheck fn="find-pathinfo"
PathCheck fn="find-index-j2ee"
PathCheck fn="find-index" index-names="index.html,home.html,index.jsp"
ObjectType fn="type-j2ee"
ObjectType fn="type-by-extension"
ObjectType fn="force-type" type="text/plain"
Service method="(GET|HEAD)" type="magnus-internal/directory" fn="index-common"
Service method="(GET|HEAD|POST)" type="*~magnus-internal/*" fn="send-file"
Service method="TRACE" fn="service-trace"
Output fn="insert-filter" filter="http-compression" type="text/*" vary="on" fragment-size="8096" compression-level="6"
Error fn="error-j2ee"
AddLog fn="flex-log"
</Object>
<Object name="j2ee">
Service fn="service-j2ee" method="*"
</Object>
<Object name="es-internal">
PathCheck fn="check-acl" acl="es-internal"
</Object>
<Object name="cgi">
ObjectType fn="force-type" type="magnus-internal/cgi"
Service fn="send-cgi"
</Object>
<Object name="send-precompressed">
PathCheck fn="find-compressed"
</Object>
<Object name="compress-on-demand">
Output fn="insert-filter" filter="http-compression"
</Object>Sent a request, but I didn't see any errors
[07/Nov/2008:12:58:53] finest (22021): GET /mystyle.css, func_exec reports: executing method="(GET|HEAD|POST)" type="*~magnus-internal/*" fn="send-file" Directive="Service"
[07/Nov/2008:12:58:53] finest (22021): GET /mystyle.css, func_exec reports: executing fn="insert-filter" filter="http-compression" type="text/*" vary="on" fragment-size="8096" compression-level="6" Directive="Output" magnus-internal=""
[07/Nov/2008:12:58:53] fine (22021): inserted filter http-compression
[07/Nov/2008:12:58:53] finest (22021): GET /mystyle.css, func_exec reports: fn="insert-filter" filter="http-compression" type="text/*" vary="on" fragment-size="8096" compression-level="6" Directive="Output" magnus-internal="" returned 0 (REQ_PROCEED)
[07/Nov/2008:12:58:53] finest (22021): GET /mystyle.css, func_exec reports: method="(GET|HEAD|POST)" type="*~magnus-internal/*" fn="send-file" Directive="Service" returned 0 (REQ_PROCEED)...ssltap shows the response was encoded :
--> [
GET /mystyle.css HTTP/1.1^M
Host: ....
User-Agent: Mozilla/5.0 (X11; U; SunOS sun4u; en-US; rv:1.8.1.2) Gecko/20070225
Firefox/2.0.0.2^M
Accept: text/css,*/*;q=0.1^M
Accept-Language: en-us,en;q=0.5^M
Accept-Encoding: gzip,deflate^M
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7^M
Keep-Alive: 300^M
Connection: keep-alive^M
Referer: http://.../myhtml.html^M
Cookie: SUN_ID=129.147.37.51:287861225347735; s_vi=[CS]v1|48F6E7BF00000316-A02082200000556[CE]; nfTimeStamps=19700101000000%7C19700101000000%7C19700101000000; nfSettings=112101110%7C%7Cen_US%7C%7C0%7C60%7C-1%7C%7Cweek%7C-1%7C; location=US;
s_cc=true; s_sq=%5B%5BB%5D%5D; AMAuthCookie=AQIC5wM2LY4SfczkxcjsoIVQbGnnqbFrqk8lWxYT1xzFVlE%3D%40AAJTSQACMDI%3D%23^M
^M
<-- [
HTTP/1.1 200 OK^M
Server: Sun-Java-System-Web-Server/7.0^M
Date: Fri, 07 Nov 2008 07:28:53 GMT^M
Content-type: text/css^M
Last-modified: Fri, 07 Nov 2008 07:20:29 GMT^M
Etag: W/"277-4913ec3d"^M
Content-encoding: gzip^M
Vary: accept-encoding^M
Transfer-encoding: chunked^M
^M
165^M
^_\213^H^CU\222\301N\3030^L\206\357{
^K\256\313\2641!A8q^Z'^N^[/\3406nk-M\252$\355\250\320\336\2354)l\315\245\262^?\307\376?\247\205U#\374\254:T\212M-4UA\302nG\355[\314V\326^DQa\313z\224p \353j\3065<|qK^^>\351^BG\333\242yX\307\322|\222\262^FO\216\253\251Ai\265u^R\272\336u\232\246D\201\345\271v\2667J\314\332\243zQ\270Wp]\365zcp(\320%G\232}^P>\214\232D^X;\222`\254I-f\253^R\266S\324b4e\346\240\263\236^C\333^Xb\341\255\356C\272^Pl'\341)^S\315|9\270\260
\215\204Wj\343\364f\227\306.\220?H^O^T\270\214\320^G24\304\357\273c\3247\340SoNh\2748R\335kt^Q}\212^R\377\202Hs\352~\303\227pi8\373\373G\330<G'\333%\343f\237\275^V\326)r\302q\335d\210\200\254\240\320\261\345b^T\246I\201\276\203PTZ\207y#\323\372b^]J\315\346\234J\346^G(t\237\205\201\343\366H\335k\371\341&U)G\336'-\373^Ui\255\363&\377~\237\373\334\3548\245B\303^F\224^MS\373\353j\365^K O\2450w^B^M
0^M
^M
]

Adobe Air needs HTTP gzip compression

Hello
We are developing an Adibe Air application. We use SOAP for
service calls and we depend entirely upon gzip HTTP compression to
make the network performance even vaguely acceptable. SOAP is such
a fat format that it really needs gzip compression to get the
responses down to a reasonable size to pass over the Internet.
Adobe Air does not currently support HTTP gzip compression
and I would like to request that this feature be added ASAP. We
can't release our application until it can get reasonable network
performance through HTTP gzip compression.
Thanks
Andrew

Hi blahxxxx,
Sorry for the slow reply -- I wanted to take some time to try
this out rather than give an incomplete response.
It's not built into AIR, but if you're using
Flex/ActionScript for your application you can use a gzip library
to decompress a gzipped SOAP response (or any other gzipped
response from a server -- it doesn't have to be SOAP). Danny
Patterson gives an example of how to do that here:
http://blog.dannypatterson.com/?p=133
I've been prototyping a way to make a subclass of the Flex
WebService class that has this built in, so if I can get that
working it would be as easy as using the Flex WebService component.
I did some tests of this technique, just to see for myself if
the bandwidth savings is worth the additional processing overhead
of decompressing the gzip data. (The good news is that the
decompression part is built into AIR -- just not the specific gzip
format -- so the most processor-intensive part of the gzip
decompression happens in native code.)
Here is what I found:
I tested this using the
http://validator.nu/ HTML validator
web service to validate the HTML source of
http://www.google.com/. This
isn't a SOAP web service, but it does deliver an XML response
that's fairly large, so it's similar to SOAP.
The size of the payload (the actual HTTP response body) was
5321 bytes compressed, 45487 bytes uncompressed. I ran ten trials
of each variant. All of this was done in my home, where I have a
max 6Mbit DSL connection. In the uncompressed case I measured the
time starting immediately after sending the HTTP request and ending
as soon as the response was received. In the compressed case I
started the time immediately after sending the HTTP request and
ended it after receiving the response, decompressing it and
assigning the compressed content to a ByteArray (so the compressed
case times include decompression, not just download). The average
times for ten trials were:
Uncompressed (text) response: 1878.6 ms
Compressed (gzip) response: 983.1
Obviously these will vary a lot depending on the payload
size, the structure of the compressed data, the speed of the
network, the speed of the computer, etc. But in this particular
case there's obviously a benefit to using gzipped data.
I'll probably write up the test I ran, including the source,
and post it on my blog. I'll post another reply here once I've done
that.

Java.io.IOException: Server returned HTTP response code: 502 for URL

Hi,
I am calling below method in ADF 11g Ver 11.1.2.3.0 . for creating report in our developed Form Report Apps.
below generated URL accessible in browser and showing pdf but runtime this URL is not opening automatically and throwng some error.
http://ittest:7779/reports/rwservlet?orientation=PORTRAIT&desformat=PDF&destype=cache&desname=RF07D10.pdf&server=repittest11&report_execution_mode=RUNTIME&P_DOCCOD=24&report_comm_mode=SYNCHRONOUS&P_COMCOD=5&report=H:\ami\RF07D10.rdf&userid=refmdba/refm11gtest@refm11g&P_DOCNO=945861&disposition=inline&P_DOCFYR=2013
public static void fileUrl(String fAddress, String localFileName, String destinationDir) {
System.out.println("\n mak fAddress = "+fAddress+"\n mak localFileName="+localFileName+"\n mak mak destinationDir = "+destinationDir);
OutputStream outStream = null;
URLConnection uCon = null;
//InputStream is = null;
InputStream is = null;
try {
URL url;
byte[] buf;
int ByteRead, ByteWritten = 0;
url = new URL(fAddress);
outStream = new BufferedOutputStream(new FileOutputStream(destinationDir + "\\" + localFileName));
System.out.println("outStream = "+outStream);
uCon = url.openConnection();
System.out.println("uCon = "+uCon);
is = uCon.getInputStream(); //Error Caught in this line
System.out.println("is = "+is);
buf = new byte[size];
while ((ByteRead = is.read(buf)) != -1) {
outStream.write(buf, 0, ByteRead);
ByteWritten += ByteRead;
System.out.println("Downloaded Successfully.");
System.out.println("File name:\"" + localFileName + "\"\nNo ofbytes :" + ByteWritten);
} catch (Exception e) {
System.out.println("Exception Caught");
e.printStackTrace();
} finally {
try {
is.close();
outStream.close();
} catch (IOException e) {
e.printStackTrace();
SOP for confirmation, in console all variables and parameter have value
fileName = refm11gtest@refm11g&P_DOCNO=945861&disposition=inline&P_DOCFYR=2013
mak fAddress = http://ittest:7779/reports/rwservlet?orientation=PORTRAIT&desformat=PDF&destype=cache&desname=RF07D10.pdf&server=repittest11&report_execution_mode=RUNTIME&P_DOCCOD=24&report_comm_mode=SYNCHRONOUS&P_COMCOD=5&report=H:\ami\RF07D10.rdf&userid=refmdba/refm11gtest@refm11g&P_DOCNO=945861&disposition=inline&P_DOCFYR=2013
mak localFileName=refm11gtest@refm11g&P_DOCNO=945861&disposition=inline&P_DOCFYR=2013
mak mak destinationDir = D://Resource
outStream = java.io.BufferedOutputStream@b8c77f
uCon = sun.net.www.protocol.http.HttpURLConnection:http://ittest:7779/reports/rwservlet?orientation=PORTRAIT&desformat=PDF&destype=cache&desname=RF07D10.pdf&server=repittest11&report_execution_mode=RUNTIME&P_DOCCOD=24&report_comm_mode=SYNCHRONOUS&P_COMCOD=5&report=H:\ami\RF07D10.rdf&userid=refmdba/refm11gtest@refm11g&P_DOCNO=945861&disposition=inline&P_DOCFYR=2013
Error Console
Exception Caught
java.io.IOException: Server returned HTTP response code: 502 for URL: http://ittest:7779/reports/rwservlet?orientation=PORTRAIT&desformat=PDF&destype=cache&desname=RF07D10.pdf&server=repittest11&report_execution_mode=RUNTIME&P_DOCCOD=24&report_comm_mode=SYNCHRONOUS&P_COMCOD=5&report=H:\ami\RF07D10.rdf&userid=refmdba/refm11gtest@refm11g&P_DOCNO=945861&disposition=inline&P_DOCFYR=2013
     at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1436)
     at amgdom.refm.view.managebean.authentication.UrIDownload.fileUrl(UrIDownload.java:34)
     at amgdom.refm.view.managebean.authentication.UrIDownload.fileDownload(UrIDownload.java:64)
     at amgdom.refm.view.managebean.collection.MakePayment2.callReport(MakePayment2.java:259)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at com.sun.el.parser.AstValue.invoke(Unknown Source)
     at com.sun.el.MethodExpressionImpl.invoke(Unknown Source)
     at org.apache.myfaces.trinidad.component.MethodExpressionMethodBinding.invoke(MethodExpressionMethodBinding.java:46)
     at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)
     at org.apache.myfaces.trinidad.component.UIXCommand.broadcast(UIXCommand.java:190)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:130)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:461)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:134)
     at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:112)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:130)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:461)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:134)
     at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:106)
     at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:787)
     at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1252)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._invokeApplication(LifecycleImpl.java:973)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:354)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:202)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:508)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
     at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:125)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
     at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
     at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
     at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
     at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
     at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
<ActionListenerImpl> <processAction> java.lang.NullPointerException
javax.faces.el.EvaluationException: java.lang.NullPointerException
     at org.apache.myfaces.trinidad.component.MethodExpressionMethodBinding.invoke(MethodExpressionMethodBinding.java:51)
     at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)
     at org.apache.myfaces.trinidad.component.UIXCommand.broadcast(UIXCommand.java:190)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:130)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:461)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:134)
     at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:112)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:130)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:461)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:134)
     at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:106)
     at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:787)
     at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1252)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._invokeApplication(LifecycleImpl.java:973)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:354)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:202)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:508)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
     at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:125)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
     at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
     at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
     at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
     at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
     at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Caused by: java.lang.NullPointerException
     at amgdom.refm.view.managebean.authentication.UrIDownload.fileUrl(UrIDownload.java:48)
     at amgdom.refm.view.managebean.authentication.UrIDownload.fileDownload(UrIDownload.java:64)
     at amgdom.refm.view.managebean.collection.MakePayment2.callReport(MakePayment2.java:259)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at com.sun.el.parser.AstValue.invoke(Unknown Source)
     at com.sun.el.MethodExpressionImpl.invoke(Unknown Source)
     at org.apache.myfaces.trinidad.component.MethodExpressionMethodBinding.invoke(MethodExpressionMethodBinding.java:46)
     ... 54 more
<RichExceptionHandler> <_logUnhandledException> ADF_FACES-60098:Faces lifecycle receives unhandled exceptions in phase INVOKE_APPLICATION 5
javax.faces.FacesException: #{makePayment2.callReport}: java.lang.NullPointerException
     at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:118)
     at org.apache.myfaces.trinidad.component.UIXCommand.broadcast(UIXCommand.java:190)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:130)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:461)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:134)
     at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:112)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:130)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:461)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:134)
     at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:106)
     at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:787)
     at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1252)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._invokeApplication(LifecycleImpl.java:973)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:354)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:202)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:508)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
     at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:125)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
     at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
     at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
     at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
     at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
     at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Caused by: javax.faces.el.EvaluationException: java.lang.NullPointerException
     at org.apache.myfaces.trinidad.component.MethodExpressionMethodBinding.invoke(MethodExpressionMethodBinding.java:51)
     at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)
     ... 53 more
Caused by: java.lang.NullPointerException
     at amgdom.refm.view.managebean.authentication.UrIDownload.fileUrl(UrIDownload.java:48)
     at amgdom.refm.view.managebean.authentication.UrIDownload.fileDownload(UrIDownload.java:64)
     at amgdom.refm.view.managebean.collection.MakePayment2.callReport(MakePayment2.java:259)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at com.sun.el.parser.AstValue.invoke(Unknown Source)
     at com.sun.el.MethodExpressionImpl.invoke(Unknown Source)
     at org.apache.myfaces.trinidad.component.MethodExpressionMethodBinding.invoke(MethodExpressionMethodBinding.java:46)
     ... 54 more
<JUCtrlHierNodeBinding> <release> [3154] released: ROOT node binding:noCtrl_oracle_adfinternal_view_faces_model_binding_FacesCtrlHierNodeBinding_579, value:DummyVpartyDealDetVOIterator
<JUCtrlHierNodeBinding> <release> [3155] released: ROOT node binding:noCtrl_oracle_adfinternal_view_faces_model_binding_FacesCtrlHierNodeBinding_579, value:DummyVpartyDealDetVOIterator
<DCIteratorBinding> <releaseDataInternal> [3156] Releasing iterator binding:DummyVpartyDealDetVOIterator
<DCIteratorBinding> <releaseDataInternal> [3157] Releasing iterator binding:vcRowsIterator
<DCIteratorBinding> <releaseDataInternal> [3158] Releasing iterator binding:variableIterator
<JUCtrlHierNodeBinding> <release> [3159] released: ROOT node binding:noCtrl_oracle_adfinternal_view_faces_model_binding_FacesCtrlHierNodeBinding_581, value:CompanyAMIVOIterator
<JUCtrlHierNodeBinding> <release> [3160] released: ROOT node binding:noCtrl_oracle_adfinternal_view_faces_model_binding_FacesCtrlHierNodeBinding_581, value:CompanyAMIVOIterator
<DCIteratorBinding> <releaseDataInternal> [3161] Releasing iterator binding:CompanyAMIVOIterator
<DCUtil> <findSpelObject> [3162] DCUtil, returning:oracle.jbo.uicli.binding.JUFormBinding, for ptb1
<JUCtrlHierNodeBinding> <release> [3163] released: ROOT node binding:noCtrl_oracle_adfinternal_view_faces_model_binding_FacesCtrlHierNodeBinding_581, value:CompanyAMIVOIterator
<JUCtrlHierNodeBinding> <release> [3164] released: ROOT node binding:noCtrl_oracle_adfinternal_view_faces_model_binding_FacesCtrlHierNodeBinding_581, value:CompanyAMIVOIterator
<DCIteratorBinding> <releaseDataInternal> [3165] Releasing iterator binding:CompanyAMIVOIterator
<ADFLogger> <begin> Rollback transaction
<ApplicationModuleImpl> <resetState> [3166] Resetting AM=Root
<ApplicationPoolMessageHandler> <doPoolMessage> [3167] **** PoolMessage REQ DETACH LWS
<May 21, 2013 4:22:17 PM AST> <Error> <HTTP> <BEA-101017> <[ServletContext@20213623[app:REFMApp module:amificweb path:/amificweb spec-version:2.5], request: weblogic.servlet.internal.ServletRequestImpl@182b8[
POST /amificweb/faces/makePayment/makePayment_2?_adf.ctrl-state=spmhovpgy_24 HTTP/1.1
Connection: keep-alive
Content-Length: 316
Cache-Control: max-age=0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Origin: http://192.168.102.41:7101
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.22 (KHTML, like Gecko) Chrome/25.0.1364.172 Safari/537.22
Content-Type: application/x-www-form-urlencoded
Referer: http://192.168.102.41:7101/amificweb/faces/makePayment/makePayment_2?_adf.ctrl-state=spmhovpgy_24
Accept-Encoding: gzip,deflate,sdch
Accept-Language: en-US,en;q=0.8
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.3
Cookie: oracle.uix=0^^GMT+3:00; JSESSIONID=JTRBRb0FQQYDWJNvyL26fhj2MNPtyDwH05GtH2kDLLwqyBVLxPzD!1337581137
]] Root cause of ServletException.
javax.faces.el.EvaluationException: java.lang.NullPointerException
     at org.apache.myfaces.trinidad.component.MethodExpressionMethodBinding.invoke(MethodExpressionMethodBinding.java:51)
     at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)
     at org.apache.myfaces.trinidad.component.UIXCommand.broadcast(UIXCommand.java:190)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:130)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:461)
     Truncated. see log file for complete stacktrace
Caused By: java.lang.NullPointerException
     at amgdom.refm.view.managebean.authentication.UrIDownload.fileUrl(UrIDownload.java:48)
     at amgdom.refm.view.managebean.authentication.UrIDownload.fileDownload(UrIDownload.java:64)
     at amgdom.refm.view.managebean.collection.MakePayment2.callReport(MakePayment2.java:259)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     Truncated. see log file for complete stacktrace
>
Maroof

dvohra21 wrote:
Caused By: java.lang.NullPointerException
at amgdom.refm.view.managebean.authentication.UrIDownload.fileUrl(UrIDownload.java:48)
The file url is producing NullPointerException.Dear
method fileUrl() not have problem,
problem at line number 19.
1.     public static void fileUrl(String fAddress, String localFileName, String destinationDir) {
2.     System.out.println("\n mak fAddress = "+fAddress+"\n mak localFileName="+localFileName+"\n mak mak destinationDir = "+destinationDir);
3.     OutputStream outStream = null;
4.     URLConnection uCon = null;
5.     //InputStream is = null;
6.     InputStream is = null;
7.     try {
8.     URL url;
9.     byte[] buf;
10.     int ByteRead, ByteWritten = 0;
11.     url = new URL(fAddress);
12.     outStream = new BufferedOutputStream(new FileOutputStream(destinationDir + "\\" + localFileName));
13.     System.out.println("outStream = "+outStream);
14.     //Error Caught
15.     uCon = url.openConnection();
16.     System.out.println("uCon = "+uCon);
17.     //---------------------------------
18.     // is = uCon.getInputStream();
*19.     is = uCon.getInputStream();*
20.     System.out.println("is = "+is);
21.     buf = new byte[size];
22.     while ((ByteRead = is.read(buf)) != -1) {
a.     outStream.write(buf, 0, ByteRead);
b.     ByteWritten += ByteRead;
23.     }
24.     System.out.println("Downloaded Successfully.");
25.     System.out.println("File name:\"" + localFileName + "\"\nNo ofbytes :" + ByteWritten);
26.     } catch (Exception e) {
27.     System.out.println("Exception Caught");
28.     e.printStackTrace();
29.     } finally {
30.     try {
a.     is.close();
b.     outStream.close();
31.     } catch (IOException e) {
a.     e.printStackTrace();
32.     }
33.     }
34.     }
Maroof
Edited by: Maroof Ahmad on May 22, 2013 9:19 AM

Can we capture HTTP response for async message without BPM?

We are in the process of migrating an XI 2.0 scenario to XI 3.0.
The scenario is as follows in XI 2.0 - SAP sends an IDoc to XI which is mapped to an HTTP request and sent to an endpoint. The HTTP response is captured and shown in SXMB_MONI.
When we migrate this scenario to XI 3.0, we do not see the HTTP response in MONI. It looks like since the incoming message (IDoc) is triggering an asynchronous message flow, the HTTP receiver is ignoring the HTTP response payload if it sees a 200 OK status code. Ideally, we would like for the HTTP response to be captured in MONI just as in XI 2.0.
Is there a way to capture the HTTP response without using a BPM to make the HTTP synchronous call? It appears that there is nothing in the HTTP receiver communication channel that we can change (to change it from asynchronous to synchronous).
Thanks for your help,
Jay Malla
SAP XI Consultant
Licensed To Code

It looks like the problem I am having might be due to a bug in SP15. It looks like i should see the HTTP response in MONI by default. Some other people had this problem with SP 15. Here is the posting:
Re: SXMB_MONI does not show payload after upgrade to SP15
Regards,
Jay

Reset the HTTP response code in OSB for proxy service

Hi,
I created a HTTP proxy service in ALSB with any XML message option. There are some business scnearios for which i need to send a custom error message in the HTTP body. I am replacing the $body variable with the error message and sending reply with success.As i am using reply with success it sends a HTTP response status code as 200 Ok.
However based on different error conditions i want to send appropraite http response code. How can this be achieved?

I would like to share the solution so that it would be useful to all the users of the forum.
There is a http:http-response-code element in the $inbound variable which is optional element. You need to insert this element to the $inbound using the insert action. Here is the extract of the code:
Insert [<http:http-response-code>401</http:http-response-code>] [ as last child of ] [./con:transport/con:response] in [inbound]
Please note namespace con belongs to "http://www.bea.com/wli/sb/context".
Edited by: [email protected] on Aug 12, 2009 10:47 PM

Java.io.IOException: Server returned HTTP response code: 405 for URL

I'm trying write to a file using a combination of CGI and Java. I am following this website:
http://www.webdeveloper.com/java/java_jj_read_write.html
However, when I try to write out to the file, I keep getting the error in the title: HTTP response code: 405 for URL: .....
I was wondering if anyone knew what this mean? I searched the forum and found a post from 2 years ago that was exactly the same problem I was having, only thing is that there were no responses to it. Hopefully I'll have a bit more luck.

http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html

IOException :server returned http response code:505 for url url

hi,
my program creates IOException server returned http response code:505 for url <some url>
I close the i/p stream.I dont know ,where is the problem.plz let me know.Thanks in advance.
Here is the code:
public class CallApplicationURL
private static final String className = "[CallApplicationURL] ";
private MailAlert ma = new MailAlert();
public String callURL(String purl, RequestObject ro, Debug log)
     URL url = null;
     String URLResponse = "No response from Provider";
     ProxySetter ps = new ProxySetter();
     try
          ps.setProxy(ro, log);
          url = new URL (purl);
     catch (Exception e)
     URLResponse = className+"Exception while URL assignment \n"+purl+"\n, Exception is "+e;
     return (URLResponse);
     try
     HttpURLConnection h = (HttpURLConnection) url.openConnection();
     h.connect();
     BufferedReader br = new BufferedReader( new InputStreamReader( h.getInputStream() ) );
     URLResponse = br.readLine();
     br.close();
     catch (Exception e)
          URLResponse = className+"Exception while calling URL "+purl+", Exception is "+e;
     return (URLResponse);
     return (URLResponse);
}

http response 505: http://libraries.ucsd.edu/about/tools/http-response-codes.html
This would indicate nothing is wrong with your applet but with your http server (not supporting http 1.1??)
A full trace might help:
To turn the full trace on (windows) you can start the java console, to be found here:
C:\Program Files\Java\j2re1.4...\bin\jpicpl32.exe
In the advanced tab you can fill in something for runtime parameters fill in this:
-Djavaplugin.trace=true -Djavaplugin.trace.option=basic|net|security|ext|liveconnect
if you cannot start the java console check here:
C:\Documents and Settings\userName\Application Data\Sun\Java\Deployment\deployment.properties
add or change the following line:
javaplugin.jre.params=-Djavaplugin.trace\=true -Djavaplugin.trace.option\=basic|net|security|ext|liveconnect
The trace is here:
C:\Documents and Settings\your user\Application Data\Sun\Java\Deployment\log\plugin...log
When you catch the exception you should print the stacktrace: (e.printStackTrace()).

Gzip compression for http responses?

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