Remove response header
Hi,
Can anyone please show me how to remove a header from a servlet response? I use tomcat so if tomcat special features needed can be done with it... Can anyone please show me a small example of how to do it?
10x
Tomer
A response is worthless without a header.
What exactly do you want to do finally?
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Hi folks,
I've been searching around and I couldn't find how to turn off the "server" response header for the aforementioned web server. I've tried adding ServerString "" to magnus.conf but that doesn't work. I guess that only works for versions 6.x.
Any idea where I can make the changes to 4.0?
Thanks in advance.I don't believe you can suppress the "server" response header in the release that you are using. Look at:
http://sunsolve.sun.com/pub-cgi/retrieve.pl?doc=finfodoc%2F67865&zone_110=67865%2A%20
Also, note that 4.x versions of web server are no longer supported.
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Manish -
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Hi,
I have a requirement to remove the header and footer regions on one page only. The regions I'm referring to contain the following:
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Footer:
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These are the standard Oracle header and footer regions/page items, so I am not specifying a particular page name, although it would be the create time cards page we want to modify.
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SuzanneHi,
In order to hide,
Home link, Logout link, Preferences link
Use this code in the processrequest of the controller on the page on which you want tohide these
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Edited by: Gauravv on Aug 25, 2009 8:36 PM -
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I had already set page margins to zero, and I disagree with you: Headers and footers still appear with a height of approximately 1/8 inch.
SInce I posted my previous message, I have experimented a bit. I was able to (almost but not quite) totally eliminate the header and footer by clicking into the header and footer area and reducing the font size to the absolute minimum. After having done that, the body was basically in-line with 0" on the vertical page ruler.
Also, in my opinion, whether or not most printers do a full page bleed is irrelevant. I should be able to work with the page body without its being offset from the page ruler if I don't want to employ a header or footer.
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Folks,
I created a report by joining 4 tables in SQVI, the output data is around 200 pages. I need to remove the header from the report so I can down load to a excel.
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Thanks,
KumarHi,
It is not about the thing that, whether your source is XML or flat file. If you dont want some thing in your source file , dont consider it and dont map it with your target structure. think that, your not getting the header in your source. What is the header here.
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<Emp_details>
<Emp_Id> 5678 </Emp_Id>
<Emp_Name> yyy </Emp_Name>
</Emp_details>
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Regards,
Reyaz -
I want to remove the header and footer when printing from my mac, I can do this in the Page Setup on my PC but not on the Mac. I can do it each time I print but then it resets. How do I make a universal change?
== This happened ==
Every time Firefox openedGo to the "File" menu, then "Print." The window that appears will have three drop-down menus at the top.
The first is labeled "Printer",
The second is "Presets".
The third is unlabeled but has "Copies & Pages" selected by default.
Click on that third menu and select "Firefox" near the bottom of the list. -
HT1349 how do you remove the header and footer from a document
how do you remove the header and footer from a document
It depends upon the app you are using.
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Hi All,
I am sending an XML data from SFTP to Proxy, in that I want to remove the header tag (first tag) from the xml, while loading the data. how to do that ?Hi,
It is not about the thing that, whether your source is XML or flat file. If you dont want some thing in your source file , dont consider it and dont map it with your target structure. think that, your not getting the header in your source. What is the header here.
<Emp_details>
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</Emp_details>
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Reyaz -
Problem while setting response header in a filter
Hi,
I am intercepting response in a filter and trying to modify the response header, so that my subsequent class would get the header in request .
Somehow i don't get the header in request. I don't know whats going wrong.
I have few more filters other than the one in which i m modifying the response header.
I change the response header before calling doFilter() method.
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How to reset the response status and response header
Dear Masters
Actually we are using NTLM Authentication process to get the system login id for our web application. The problem which I am getting is after running the NTLM Authentication Code I am not able to call the action class. It is telling 400 Server error bad request. I am using Struts Dispatch Action Class. In Dispatch Action I will be passing a name (eg. method) as a parameter in struts-config.xml file and using that parameter I will be calling the respective method in the Action class. The problem which I am facing is after running the authentication code I am not able to fire the action class. It is telling the error in the console as "parameter named method is not found". Actually in NTLM Authentication code they are setiing the response status to www-authenticate,NTLM. If I reset the response status back to the normal form I think i will be able to fire the action class. Please give me a suggestion on how to reset the response status and response header back to the normal form. Any solution to this is appreciated. Please respond your reply as soon as possible. Thanks in advance.
Regards
RameshHi,
I think, a servlet filter is what you need. Please check the following URLs on how to go about creating a filter.
http://dev2dev.bea.com/pub/a/2005/05/decorators.html
http://www.onjava.com/pub/a/onjava/2003/11/19/filters.html
http://www.onjava.com/pub/a/onjava/2004/03/03/filters.html?page=1
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vidyut -
Remove DataGrid Header Separator dynamically
Hello,
Scenario: I have a DG with 3 static columns and many dynamic columns added at run time.
I want to have one and only one header for all the dynamic columns.
In a way it can be seen as multiple datagridColumns (without headers) in a single dataGridColumn (with only a header). Now there is a heavy traffic between static columns and the dynamic columns. So I dont think it is possible to have two different DG's.
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A very bad way of accomplishing the above is to remove all the header separator skins and then use headerRenderer for the static columns to show a line similar to separator skin. But that is a bad way of coding I guess.
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If I understood right the renderer will extend a DG and will have columnns and only one row. But the row color will not match the the row of the main DG.
Secondly I have using a checkbox renderer to be displayed in the columns created dynamically. The data of this renderer is changing with users interaction. Thus I am not very sure if implementing a renderer inside a renderer should be a good idea.
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For last page of my ALV list display i need to remove columns heading (Strictly for single page only).
Kindly help me with possible solution.
I am triggering page break by using group attribute in the sort catalogue.( l_v_sortcat-group = '* '. )
Best Regards
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Message was edited by: Hymavathi Oruganti -
Wrong content length in response header, ICM
Hello,
When i checked in the SMICM log file i got the error message:
[Thr 1085303104] *** ERROR => HttpClntHdlResponse: client: premature EOS (28980/59150) - wrong content length in response header
Kindly let me know what may be the cause of this error.
Kind regards
LutzHi Raghu and Anil,
here are some more information:
Kernel-Release 700
Compilation Linux GNU SLES-9
Patch-Level 201
SAP_ABA 700 0019 SAPKA70019
SAP_BASIS 700 0019 SAPKB70019
PI_BASIS 2005_1_700 0019 SAPKIPYJ7J
ST-PI 2008_1_700 0000 -
SAP_BW 700 0021 SAPKW70021
SAP_AP 700 0016 SAPKNA7016
SAP_APPL 600 0015 SAPKH60015
SAP_HR 600 0038 SAPKE60038
ST-A/PI 01L_ECC600 0000 -
ICM Parameter
Services
icm/server_port_0 = PROT=HTTP,PORT=8022
icm/server_port_1 = PROT=SMTP,PORT=0
Hard limits
icm/max_services = 30
icm/listen_queue_len = 512
icm/req_queue_len = 500
icm/max_conn = 500
icm/max_sockets = 2048
Thread handling
icm/min_threads = 10
icm/max_threads = 50
icm/min_spare_threads = 3
Tracing and statistic
rdisp/TRACE = 1
icm/tracefile = dev_icm
icm/log_level = 0
icm/stat_level = 1
icm/security_log = LOGFILE=dev_icm_sec,MAXSIZEKB=500
icm/accept_remote_trace_level = 0
Monitoring
icm/ccms_monitoring = 1
icm/ccms_refresh_rate (sec.) = 30
Timeout handling
icm/keep_alive_timeout (sec.) = 60
icm/conn_timeout (msec.) = 5000
HTTP settings
icm/HTTP/max_request_size_KB = 102400
icm/HTTP/server_cache_0 = PREFIX=/, CACHEDIR=/usr/sap/PF1/DVEBMGS22/dat
a/cache
icm/HTTP/admin_0 = PREFIX=/sap/admin,DOCROOT=/usr/sap/PF1/DVEBMG
S22/data/icmanroot/admin,AUTHFILE=/usr/sap/PF1/SYS
icm/HTTP/auth_0 = PREFIX=/,FILTER=SAP
HTTP(S) error handling
is/HTTP/show_detailed_errors = 1
HTTPS (SSL) settings
icm/HTTPS/verify_client = 1
ssf/name =
ssf/ssfapi_lib =
sec/libsapsecu =
ssl/ssl_lib =
Context Quotas
icm/HTTP/context_quota = 90%
icm/HTTPS/context_quota = 90%
icm/SMTP/context_quota = 90%
Memory Pipe settings
mpi/total_size_MB = 80
mpi/buffer_size = 65536
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rdisp/j2ee_start = 0
is/HTTP/default_root_hdl = J2EE
Content Filter settings
csi/enable = TRUE
csi/SAP/csa_lib = /usr/sap/PF1/DVEBMGS22/exe/libsapcsa.so
Misc
icm/host_name_full = cipf122.ikk.local
icm/cancel_strategy = cancel requests without session (stateless)
rdisp/plugin_auto_logout = 1800
is/HTTP/virt_host_0 = :;
is/SMTP/virt_host_0 = :;
Best regards
Lutz -
How to set response header in filter
Hi,
i want to set the response header in my security filter:
private void setHeader() {
FacesContext ctx = FacesContext.getCurrentInstance();
if (ctx != null){
HttpServletResponse response = (HttpServletResponse)ctx.getExternalContext().getResponse();
response.setHeader("Pragma", "No-Cache");
response.setDateHeader("Expires",0);
response.setHeader("Cache-Control", "no-cache");
}But ctx is always null? What am i doing wrong?
Regards,
barntiMy understanding is you will not have Faces Context in a filter as you have not yet hit the faces lifecycle..
Try the below to get the context.
* (non-Javadoc)
* @see javax.servlet.Filter#init(javax.servlet.FilterConfig)
public void init(FilterConfig config) throws ServletException {
setFilterCfg(config);
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* null due to the fact we have not hit the faces lifecycle yet, we must dup
* some of the faces servlet code here to create a new current instance.
* @param req
* @param res
* @return FacesContext which is fresh and virtually empty.
protected FacesContext getFacesContext(ServletRequest req,
ServletResponse res) {
FacesContext facesContext = FacesContext.getCurrentInstance();
if (facesContext != null) {
return facesContext;
// Use the FactoryFinder to grab the Lifecycle object
FacesContextFactory contextFactory = (FacesContextFactory) FactoryFinder
.getFactory(FactoryFinder.FACES_CONTEXT_FACTORY);
LifecycleFactory lifecycleFactory = (LifecycleFactory) FactoryFinder
.getFactory(FactoryFinder.LIFECYCLE_FACTORY);
Lifecycle lifecycle = lifecycleFactory
.getLifecycle(LifecycleFactory.DEFAULT_LIFECYCLE);
facesContext = contextFactory.getFacesContext(servletCtx, req, res,
lifecycle);
ProtectedFacesContext.setFacesContextAsCurrentInstance(facesContext);
return facesContext;
}
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