RE: OutofMemoryException
HI group, I'm trying to fix the memory snag in the AWT viewer. I experimented with other formats too and found that the memory obstacle also exist (not much as AWT viewer, but it is there) at the Area Tree construction too. Could an experienced FO developer, help me where actually the memory is leaking at the area tree construction phase. I'm also trying with JProfiler and it is not giving any fruitful results. Ramana. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: just a thought
HI devs, Can we directly say Driver.render(Document). It gives me the following error. I'm sure the document is good. Any help? [ERROR]: Logger not set [INFO]: building formatting object tree java.lang.NullPointerException at org.apache.fop.apps.StreamRenderer.startRenderer(StreamRenderer.java:129) at org.apache.fop.fo.FOTreeBuilder.startDocument(FOTreeBuilder.java:199) at org.apache.fop.tools.DocumentReader.parse(DocumentReader.java:414) at org.apache.fop.apps.Driver.render(Driver.java:481) at org.apache.fop.apps.Driver.render(Driver.java:501) at FillReport.startReport(FillReport.java:37) at FillReport.main(FillReport.java:46) Exception in thread main Ramana. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Rendering document directly
HI devs, Can we directly say Driver.render(Document). It gives me the following error. I'm sure the document is good. Any help? [ERROR]: Logger not set [INFO]: building formatting object tree java.lang.NullPointerException at org.apache.fop.apps.StreamRenderer.startRenderer(StreamRenderer.java:129) at org.apache.fop.fo.FOTreeBuilder.startDocument(FOTreeBuilder.java:199) at org.apache.fop.tools.DocumentReader.parse(DocumentReader.java:414) at org.apache.fop.apps.Driver.render(Driver.java:481) at org.apache.fop.apps.Driver.render(Driver.java:501) at FillReport.startReport(FillReport.java:37) at FillReport.main(FillReport.java:46) Exception in thread main Ramana. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Duplex print problem. Does someone could help ???
Even I'm also troubled with the same problem. Cannot print in duplex mode. I have even tried the new print services API in 1.4, but unsuccessful. Is it possible to do it through FOP? Ramana. -Original Message- From: IvanLatysh [mailto:[EMAIL PROTECTED]] Sent: Tuesday, August 13, 2002 6:33 PM To: [EMAIL PROTECTED] Subject: Duplex print problem. Does someone could help ??? Hello, IvanLatysh! You wrote to [EMAIL PROTECTED] on Mon, 12 Aug 2002 10:56:57 -0400: I Hi. I I have problem with printing on duplex printer HP LaserJet IIISi. I Report have 2 pages. I If I am printing simplex - Ok. I But if I am trying to print duplex only one side is printing, but I printer flipping the page and indicate that it is duplex printing. I The second page is going to another page, like simplex printing. I I did check, there are only 2 pages, nothing between. I This is page declaration: I fo:layout-master-set I fo:simple-page-master master-name=first page-height=27cm I page-width=21cm I margin-top=0.5cm margin-bottom=0.5cm margin-left=2cm I margin-right=1cm I /fo:simple-page-master I /fo:layout-master-set I Using FOP 0.20.3. Printing from AWT preview window. I Sincerely yours, Ivan Latysh. I [EMAIL PROTECTED] http://ivan.yourmail.com I - I To unsubscribe, e-mail: [EMAIL PROTECTED] I For additional commands, email: [EMAIL PROTECTED] --- Yours sincerely, Ivan Latysh. [EMAIL PROTECTED] http://ivan.yourmail.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Duplex print problem. Does someone could help ???
I don't whether this question is relevant here or not. But, I expect some answer from the experts in this group. Has any body successful in duplex printing through Java? If so, can u please post the code. If not, Is the new Java print service API buggy? Thanks Ramana. -Original Message- From: RamanaJV [mailto:[EMAIL PROTECTED]] Sent: Tuesday, August 13, 2002 6:54 PM To: [EMAIL PROTECTED] Subject: RE: Duplex print problem. Does someone could help ??? Even I'm also troubled with the same problem. Cannot print in duplex mode. I have even tried the new print services API in 1.4, but unsuccessful. Is it possible to do it through FOP? Ramana. -Original Message- From: IvanLatysh [mailto:[EMAIL PROTECTED]] Sent: Tuesday, August 13, 2002 6:33 PM To: [EMAIL PROTECTED] Subject: Duplex print problem. Does someone could help ??? Hello, IvanLatysh! You wrote to [EMAIL PROTECTED] on Mon, 12 Aug 2002 10:56:57 -0400: I Hi. I I have problem with printing on duplex printer HP LaserJet IIISi. I Report have 2 pages. I If I am printing simplex - Ok. I But if I am trying to print duplex only one side is printing, but I printer flipping the page and indicate that it is duplex printing. I The second page is going to another page, like simplex printing. I I did check, there are only 2 pages, nothing between. I This is page declaration: I fo:layout-master-set I fo:simple-page-master master-name=first page-height=27cm I page-width=21cm I margin-top=0.5cm margin-bottom=0.5cm margin-left=2cm I margin-right=1cm I /fo:simple-page-master I /fo:layout-master-set I Using FOP 0.20.3. Printing from AWT preview window. I Sincerely yours, Ivan Latysh. I [EMAIL PROTECTED] http://ivan.yourmail.com I - I To unsubscribe, e-mail: [EMAIL PROTECTED] I For additional commands, email: [EMAIL PROTECTED] --- Yours sincerely, Ivan Latysh. [EMAIL PROTECTED] http://ivan.yourmail.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Duplex print problem. Does someone could help ???
IvanLatysh, Did u try printing someother document throgh 1.4 print API? Are u able to do? I didn't try duplex printing, but tried to execute the PrintPS.java example supplied in the examples. But, I couldn't print the PostScript file. Even there is no printer tray available. I'm sure the PS file has the data. I have checked in the PS viewer. There should be something wrong with the new print API or the documentation? Ramana. -Original Message- From: IvanLatysh [mailto:[EMAIL PROTECTED]] Sent: Tuesday, August 13, 2002 7:19 PM To: [EMAIL PROTECTED] Subject: Re: Duplex print problem. Does someone could help ??? Hello, RamanaJV! You wrote to [EMAIL PROTECTED] on Tue, 13 Aug 2002 18:59:30 +0530: R I don't whether this question is relevant here or not. But, I expect R some answer from the experts in this group. I am shure that this questions are relevant to this group. Because problems with FOP not with a driver. And by my opinion there something happened with page heigh. Or printer getting pages like a separate documents this why printer does flip the page but doesn't print second side. R Has any body successful in duplex printing through Java? If so, can R u please post the code. R If not, Is the new Java print service API buggy? --- Yours sincerely, Ivan Latysh. [EMAIL PROTECTED] http://ivan.yourmail.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
OutofMemoryException
Dear group, I have a big fo file, could be around 100 pages. But the driver gives me a outofmemoryexception when I give this file to the renderer. I use AWTRenderer for printing the document. Can't FOP handle big FO documents. Is there a workaround to get around this memory problem. Ramana. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
FO to PCL
Dear group, Doesn any one have a XSL to convert to FO to PCL. I want to try this option, since FOP is not able to handle large documents. Ramana. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: OutofMemoryException
Cyril, As far your suggestion, I have made the FO to be a small page sequences (could be around 20 pages per sequence). But, it I'm bugged with this OutofMemoryException. My system has 192Mb RAM. The FO document is made of tables. There will be two tables per page. There are no forward references. Ramana. -Original Message- From: Cyril Rognon [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 25, 2002 5:58 PM To: [EMAIL PROTECTED] Subject: RE: OutofMemoryException Ramana, I guess you can find in the list archive that many of us have encountered this memory issue. I have managed to render 50 to 1500 pages documents using a machine with 256 Mo RAM . When you want to do that, you have to allow your JVM to use a large amount of memory. It can be tricky in windows environnement when you want to use more than the max RAM you have. You have to let W98 or WinNT or Win2K use some virtual memory. This should not trigger any blue screen of death what is your document made of ? if you have some well known page break, you should make a page sequence change there. The memory is happy with short page sequences as for this implementation of FOP (meaning 0.20.x). Again, search for the advice in the archive, it has been said many times : short page sequences, jvm memory setting, avoid forward reference when you can. Good luck Cyril At 16:45 25/07/2002 +0530, you wrote: This shows a blue screen, if I terminate the Java program in the middle with Ctrl-C option. The system showing a fatal error with the Ctrl-C termination. Ramana. -Original Message- From: Jochen Deubner [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 25, 2002 4:19 PM To: [EMAIL PROTECTED] Subject: Re: OutofMemoryException Hi, it IS capable of rendering large documents. Out of Memory exception ist just caused by standard JVM Memory assignment of 64M. Just enlarge the memory for the JVM with parameter -Xmx256m (256m for 256Megs). - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: OutofMemoryException
Cyril, I'm sure that I don't have any forward references and page footers. What I have in the page sequence is a static text , some blocks followed by a table. The JDK i use is 1.4. What could be the problem and can u suggest a solution.. Ramana. -Original Message- From: Cyril Rognon [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 25, 2002 7:29 PM To: [EMAIL PROTECTED] Subject: RE: OutofMemoryException Ramana, I have a 256 Mo Ram machine that uses JVM -Xms512m -Xmx512m and it runs fine. I admit that JVM memory settings gives some weird results sometimes. What JVM are you using ? I have seen tremendous performance upgrade when we went from 1.2 to 1.3. Even better with last 1.4 under Win2K. Are you sure you have no forward reference ? like some page x of y page footer ? Cyril At 19:00 25/07/2002 +0530, you wrote: Cyril, As far your suggestion, I have made the FO to be a small page sequences (could be around 20 pages per sequence). But, it I'm bugged with this OutofMemoryException. My system has 192Mb RAM. The FO document is made of tables. There will be two tables per page. There are no forward references. Ramana. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: OutofMemoryException
No Louis, It is saying java.lang.OutOfMemoryError in the Driver.render(...) statement. If, I print some pages below than 70, it is fine. But, if I try more than 70, the OutOfMemoryError. Ramana. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 25, 2002 8:23 PM To: [EMAIL PROTECTED] Subject: RE: OutofMemoryException Ramana: Is it dumping out FOP error messages even though the report seems to be working? I think these errors can be related to overflows within your context areas which I have seen posted as causing increased memory consumption. -Lou RamanaJV [EMAIL PROTECTED] on 07/25/2002 10:42:32 Please respond to [EMAIL PROTECTED] To: [EMAIL PROTECTED] cc: Subject: RE: OutofMemoryException Cyril, I'm sure that I don't have any forward references and page footers. What I have in the page sequence is a static text , some blocks followed by a table. The JDK i use is 1.4. What could be the problem and can u suggest a solution.. Ramana. -Original Message- From: Cyril Rognon [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 25, 2002 7:29 PM To: [EMAIL PROTECTED] Subject: RE: OutofMemoryException Ramana, I have a 256 Mo Ram machine that uses JVM -Xms512m -Xmx512m and it runs fine. I admit that JVM memory settings gives some weird results sometimes. What JVM are you using ? I have seen tremendous performance upgrade when we went from 1.2 to 1.3. Even better with last 1.4 under Win2K. Are you sure you have no forward reference ? like some page x of y page footer ? Cyril At 19:00 25/07/2002 +0530, you wrote: Cyril, As far your suggestion, I have made the FO to be a small page sequences (could be around 20 pages per sequence). But, it I'm bugged with this OutofMemoryException. My system has 192Mb RAM. The FO document is made of tables. There will be two tables per page. There are no forward references. Ramana. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
OutofMemoryException
I have generated the XSL:FO into a file. I have used the FOP -d option and pasted the debug messages thus got in the attached file temp. I can even send the FO file individually to test the load, since the mail to the mailing test bounces with that attachment. After these error messages, finally the saying in my DOS prompt. Exception in thread main java.lang.OutOfMemoryError I have also set the Driver for PCLRenderer, but the same problem. test Description: Binary data - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: OutofMemoryException
Yep , I have narrowed in on the problem somewhat. Followed Hansuli Anderegg and found that the problem is with AWTRenderer itself, with PDF and TXT, no OutOfMemory. Now, I request the group to tell me whether there are any PDF viewers, that I can use in my JavaApplication to show the thus generated output. Please, help me Ramana. -Original Message- From: Cyril Rognon [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 25, 2002 8:53 PM To: [EMAIL PROTECTED] Subject: RE: OutofMemoryException I have had some similar problem with one document : Some hyphenated text in a cell that was on two rows (row span) : FOP warned me about some I cannot hyphenate!. I have not seen this with small documents (bellow 500 pages) but with large ones FOP went on an infinite loop. I did exactly like Hansuli Anderegg is telling you : tried to noarrow the problem by lowering the FO size and hard testing the troubleshooting part. I know it is not some magic method that will help you to solve your problem in twelve seconds but this is the best we have. You have to try with debug on. Good luck. Cyril At 20:22 25/07/2002 +0530, you wrote: No Louis, It is saying java.lang.OutOfMemoryError in the Driver.render(...) statement. If, I print some pages below than 70, it is fine. But, if I try more than 70, the OutOfMemoryError. Ramana. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
[PDF Viewer] Utility request
Dear FOP developers, After seeing the OutOfMemoryError, the AWT renderer is causing, why don't thinking of providing a PDF viewer in the FOP itself. I think, this will be useful so much. I don't think people couldn't have ever thought about it, but is it diffucult to do so? I feel, FOP is very much useful with the PDF viewer. What do others say? Ramana. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Table-cell problem
HI group, I have a text in the block of a table-cell and the text is not having any words ( It is a single world). FOP is not wrapping the word and the text is moving on the next cell. The next cell text is super imposed with the previous one. How to solve this problem? Please help me. Ramana. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Table Sectioning
In the table-cell u have attribues number-columns-spanned=A Number and number-rows-spanned=A Number. Use them to get the effect. Ramana. -Original Message- From: saravana kumar [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 25, 2002 7:01 AM To: [EMAIL PROTECTED] Subject: Table Sectioning Hi Developers, I'm struck in formatting the table. pls help me out. whts the equivalent xsl fo syntax for th colspan and th rowspan. i want my table in the following format. || | | Status | Effect of | |Total|--| Deduction | | | Paid | UnPaid| | || || || || || || || Thnx in Advance, Saran. __ Do You Yahoo!? Yahoo! Health - Feel better, live better http://health.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Page break
HI Group, I want to know the block where the FOP has broke the FO for the next page. Is it possible? Ramana. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
page break
Devs, Is it possible to tell FOP to clip the text, when the block will not fit in the respctive region? I don't want the block to spanacross lines.. [RamanaJV]
Duplex printing
Title: RE: Performance Analysis
Dear All,
I'm tryingto print
the pages in duplex mode. I have written the following function. But this is not
working. Is it a problem with JDK or with FOP. When I call this method, a
printer dialog is shown with the option duplex selected, but the pages are not
printed in duplex mode. I'm able to duplex print from microsoft
applications.
private void
printToPrinter(){// Build a set of
attributesPrintRequestAttributeSet aset = new
HashPrintRequestAttributeSet(); aset.add(Sides.DUPLEX);
PrinterJob pj =
PrinterJob.getPrinterJob();if
(pj.printDialog(aset)){
//
renderer is AWT renderer
pj.setPageable(renderer);try{pj.print(aset);}catch
(PrinterException
pe){pe.printStackTrace();}}}Please
correct me,
Ramana.
RE: page break
Then, Is it possible to know, without actually rendering, how many lines a block is expected to span. I really need this now in my application to get away from the pagination problem that are occuring. Also, is it possible to know, how many lines of text can be written on to a page with specific dimensions? Ramana. -Original Message- From: Keiron Liddle [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 23, 2002 12:37 PM To: FOP Subject: Re: page break On Tue, 2002-07-23 at 08:47, RamanaJV wrote: Devs, Is it possible to tell FOP to clip the text, when the block will not fit in the respctive region? I don't want the block to span across lines.. Currently no. This is something that will be implemented in the new design. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
page break
Pietschmann ! I'm also facing thisblock break problem. I have tried this solution, but it seems to be not working as expected. I have the "pages.fo" file. I 'm expecting the entire row "PTEST" to be in page 2, but it is not happening. The "PTEST" block is breaking into the third page. Is it possible to tell FOP to clip the text, when the block will not fit in the respctive region? The "pages.fo" file attached with this mail. Ramana. -Original Message-From: Todd Migliore [mailto:[EMAIL PROTECTED]]Sent: Thursday, July 18, 2002 9:08 PMTo: [EMAIL PROTECTED]; [EMAIL PROTECTED]Subject: Re: page-break-inside="avoid" J Thanks for the reply. I was able solve my problem with the info you provided. Todd [EMAIL PROTECTED] 07/17/02 06:10PM Todd Migliore wrote: My document contains one repeating block of data. The data varies in length with each iteration. I need to force a page break if an iteration of the block of data can not entirely fit on the current page page. From what I understand page-break-inside="avoid" is the way to go about this, unfortunately it seems this feature is not yet implemented(version-0.20.3). Does anyone know of solution to this problem? Thanks in advance. T Look here for hints: http://marc.theaimsgroup.com/?l=fop-userm=102102545323696w=2J.Pietschmann-To unsubscribe, e-mail: [EMAIL PROTECTED]For additional commands, email: [EMAIL PROTECTED] pages.fo Description: Binary data - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
suppress-at-line-break=suppress
I found that this property has to clip the portion of the block, that will not fit in the specified area. But, this property is not supported in FOP 0.20.3. Is it supported in the newer version? Ramana. -Original Message-From: Todd Migliore [mailto:[EMAIL PROTECTED]]Sent: Thursday, July 18, 2002 9:08 PMTo: [EMAIL PROTECTED]; [EMAIL PROTECTED]Subject: Re: page-break-inside="avoid" J Thanks for the reply. I was able solve my problem with the info you provided. Todd [EMAIL PROTECTED] 07/17/02 06:10PM Todd Migliore wrote: My document contains one repeating block of data. The data varies in length with each iteration. I need to force a page break if an iteration of the block of data can not entirely fit on the current page page. From what I understand page-break-inside="avoid" is the way to go about this, unfortunately it seems this feature is not yet implemented(version-0.20.3). Does anyone know of solution to this problem? Thanks in advance. T Look here for hints: http://marc.theaimsgroup.com/?l=fop-userm=102102545323696w=2J.Pietschmann-To unsubscribe, e-mail: [EMAIL PROTECTED]For additional commands, email: [EMAIL PROTECTED]
[UML]: Poseidon license key
HI All, I have installed Poseidon 1.3.1 and it is asking me for the license key when I start it. But, I couldn't find anything like that in the home directory of Poseidon. Please, help me. Ramana. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Usage of UML Diagrams
Keiron, First I would like to come up with a class diagram depicting the relationship between the Driver and the Renderers. This can serve as a top-level diagram from which we can move to deeper levels. I'll draw the UML diagram with this basic and present it to the group for discussion. Thanx, Ramana. -Original Message- From: Keiron Liddle [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 16, 2002 3:09 PM To: FOP Subject: RE: Usage of UML Diagrams Hi Ramana and others, If you need any help trying to understand anything then just ask. The code is sort of in a number of places at the moment but it is generally working towards a goal. The Driver and the things it handles may change in some ways in the future to incorporate the avalon integration. Jeremias or Joerg may be able to help you in this area. In particular I believe the renderers will be created using mime types. Once you have some diagrams we can try to sort these things out. Keiron. On Tue, 2002-07-09 at 06:17, RamanaJV wrote: Hi Keiron, We can create a folder named UML in the docs\design folder and can place the UML diagrams there. I'll start working on them, first starting with a diagram depicting the relationship between Driver and the different renderers. The team can review it and can come up with suggestions. Discussing with diagrams, the overall efficiency increases... Ramana.JV. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Unable to generate PDF file from EJB using FOP
Is it throwing any exceptions or simply the rendering not done? Ramana.JV. -Original Message- From: Amit Rangari [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 10, 2002 12:39 PM To: [EMAIL PROTECTED] Subject: Unable to generate PDF file from EJB using FOP I have written a simple class which takes XML and XSL and translate it into PDF using FOP (this works fine when run it as a standalone application) but when I embed this program/logic in a stateless EJB it doesn't render the content to the output stream. I have checked out the class path also, I am using the same setEnv.bat file to set the environment for running both standalone program as well as weblogic application server. Please help me Thanks Amit -Original Message- From: RamanaJV [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 09, 2002 9:39 AM To: [EMAIL PROTECTED] Subject: RE: Page details support? I understand that messing around with FOP is not a good idea. But what to do, I doesn't get any solution till. I'll put the problem in greater detail again. I will be having FO templates, that specify the style of the report. Let's say the template is like: ?xml version=1.0 encoding=utf-8? fo:root xmlns:fo=http://www.w3.org/1999/XSL/Format !-- defines the layout master -- fo:layout-master-set fo:simple-page-master master-name=first page-height=11in page-width=8.5in margin-top=25pt margin-bottom=25pt margin-left=20pt margin-right=10pt fo:region-body margin-top=50pt fo:region-before extent=50pt fo:region-after extent=25pt /fo:simple-page-master /fo:layout-master-set !-- starts actual layout -- fo:page-sequence master-reference=first fo:static-content flow-name=xsl-region-before !-- Static content goes here -- /fo:static-content fo:flow flow-name=xsl-region-body fo:block white-space-collapse=false space-after=12pt fo:inline font-weight=bold##/fo:inline + /fo:block /fo:flow /fo:page-sequence /fo:root There will be templates like above where the hashpart(###) is the hole area where the programs fill the data. The data will be got from the database and the client program supplies the server with the data and the sever program takes the data and for every write call the client program says, the server creates a new fo:block element and places the data supplied in the hash portion. The client proceeds in this fashion. The client program may supply large amount of records, can be around 15,000 records also. So, it is not advisable to make the user wait till all the data is supplied and the entire FO constructed. There is an assumption made now, say we can show 40 records per page. The client supplies 40 records to the sever, which renders the page using FOP API. But, the problem comes if the data supplied will not fit in the single line. If the data spans more than 1 line, then the assumption becomes incorrect and the remnant portion of the data ( a small chunk, could be one or two lines) comes in the second page. This is not good. There actually will be number of templates and client filling out the templates. So, I'm trying to find a solution where in which at any point of time client should be able to know that Still how many lines of display remain?. With that the client can hold until the server gives it a ready signal again. I hope I'm clear now... I'm not finding how to solve the above problem... I think this type of viewing is common in business applications... For now, it is assumed that the page size is 8.5in * 11in and portrait mode. Is it possible? I'll be waiting to hear for a solution... -Original Message- From: Jeremias Maerki [mailto:[EMAIL PROTECTED]] Sent: Monday, July 08, 2002 8:54 PM To: [EMAIL PROTECTED] Subject: Re: Page details support? The font classes could help you here, too. But I wonder if that helps you a lot. Questions like that often indicate that someone is trying to work around a problem that is actually supposed to be worked out in a different way. If you
RE: Stupid Question
Refer to the JavaDocs folder in your FOP home directory. Ramana.JV. -Original Message- From: Holger Prause [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 10, 2002 3:56 PM To: [EMAIL PROTECTED] Subject: Stupid Question Where do i can get the api docs for fop ? I already read the FAQ. As far as i can see it is not include in the distribution. Thx, Holger - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Truncating text
HI All, I don't want the text in the fo:block to be wrapped if the text length did not fit the allocated region. Instead, I want the text to be truncated. Is it possible through FOP? Eagerly awaiting for the reply Ramana.JV.
RE: Truncating text
Thanks for the reply Pretterhofer, I will try to explain the problem in greater detail. The blocks I have are in the table cells and I don't want the text in the table cell block to occupy anything extra space than allocated. I have tried using this option, but the problem with wrap-option=no-wrap is the text now will not wrap to the next line, but will occupy the next cell and the text in that cell becomes clumsy with the overlapping text. I actually don't want the text to occupy not more than what is allocated. Reason, I have asked for truncation... Ramana.JV. -Original Message- From: Pretterhofer, Guenter (ext.) [mailto:[EMAIL PROTECTED]] Sent: Monday, July 08, 2002 2:31 PM To: [EMAIL PROTECTED] Subject: AW: Truncating text Hi Ramana, you could try fo:block wrap-option=no-wrap. hth gP -Ursprüngliche Nachricht- Von: RamanaJV [mailto:[EMAIL PROTECTED]] Gesendet am: Montag, 8. Juli 2002 10:40 An: [EMAIL PROTECTED] Betreff: Truncating text HI All, I don't want the text in the fo:block to be wrapped if the text length did not fit the allocated region. Instead, I want the text to be truncated. Is it possible through FOP? Eagerly awaiting for the reply Ramana.JV. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Truncating text
Oh god, Then, what to do? Does FOP 0.20.4 has addressed this overflow issue? Ramana.JV. -Original Message- From: Pretterhofer, Guenter (ext.) [mailto:[EMAIL PROTECTED]] Sent: Monday, July 08, 2002 3:16 PM To: [EMAIL PROTECTED] Subject: AW: Truncating text Hi, according to the spec you could do the truncation with overflow=hidden. But this is currently not implemented in FOP. Cheers, gP -Ursprüngliche Nachricht- Von: RamanaJV [mailto:[EMAIL PROTECTED]] Gesendet am: Montag, 8. Juli 2002 11:10 An: [EMAIL PROTECTED] Betreff: RE: Truncating text Thanks for the reply Pretterhofer, I will try to explain the problem in greater detail. The blocks I have are in the table cells and I don't want the text in the table cell block to occupy anything extra space than allocated. I have tried using this option, but the problem with wrap-option=no-wrap is the text now will not wrap to the next line, but will occupy the next cell and the text in that cell becomes clumsy with the overlapping text. I actually don't want the text to occupy not more than what is allocated. Reason, I have asked for truncation... Ramana.JV. -Original Message- From: Pretterhofer, Guenter (ext.) [mailto:[EMAIL PROTECTED]] Sent: Monday, July 08, 2002 2:31 PM To: [EMAIL PROTECTED] Subject: AW: Truncating text Hi Ramana, you could try fo:block wrap-option=no-wrap. hth gP -Ursprüngliche Nachricht- Von: RamanaJV [mailto:[EMAIL PROTECTED]] Gesendet am: Montag, 8. Juli 2002 10:40 An: [EMAIL PROTECTED] Betreff: Truncating text HI All, I don't want the text in the fo:block to be wrapped if the text length did not fit the allocated region. Instead, I want the text to be truncated. Is it possible through FOP? Eagerly awaiting for the reply Ramana.JV. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Page details support?
Dear All, Is it possible to through FOP API to find the number of lines ( for a defined font and page) that can be rendered? Ramana.JV. -Original Message- From: RamanaJV [mailto:[EMAIL PROTECTED]] Sent: Monday, July 08, 2002 3:24 PM To: [EMAIL PROTECTED] Subject: RE: Truncating text Oh god, Then, what to do? Does FOP 0.20.4 has addressed this overflow issue? Ramana.JV. -Original Message- From: Pretterhofer, Guenter (ext.) [mailto:[EMAIL PROTECTED]] Sent: Monday, July 08, 2002 3:16 PM To: [EMAIL PROTECTED] Subject: AW: Truncating text Hi, according to the spec you could do the truncation with overflow=hidden. But this is currently not implemented in FOP. Cheers, gP -Ursprüngliche Nachricht- Von: RamanaJV [mailto:[EMAIL PROTECTED]] Gesendet am: Montag, 8. Juli 2002 11:10 An: [EMAIL PROTECTED] Betreff: RE: Truncating text Thanks for the reply Pretterhofer, I will try to explain the problem in greater detail. The blocks I have are in the table cells and I don't want the text in the table cell block to occupy anything extra space than allocated. I have tried using this option, but the problem with wrap-option=no-wrap is the text now will not wrap to the next line, but will occupy the next cell and the text in that cell becomes clumsy with the overlapping text. I actually don't want the text to occupy not more than what is allocated. Reason, I have asked for truncation... Ramana.JV. -Original Message- From: Pretterhofer, Guenter (ext.) [mailto:[EMAIL PROTECTED]] Sent: Monday, July 08, 2002 2:31 PM To: [EMAIL PROTECTED] Subject: AW: Truncating text Hi Ramana, you could try fo:block wrap-option=no-wrap. hth gP -Ursprüngliche Nachricht- Von: RamanaJV [mailto:[EMAIL PROTECTED]] Gesendet am: Montag, 8. Juli 2002 10:40 An: [EMAIL PROTECTED] Betreff: Truncating text HI All, I don't want the text in the fo:block to be wrapped if the text length did not fit the allocated region. Instead, I want the text to be truncated. Is it possible through FOP? Eagerly awaiting for the reply Ramana.JV. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Usage of UML Diagrams
To FOP Developers, There is a lot amount of work going on and lot of design issues. Since, FOP codebase has become very large now, I think it is time we think about UML diagrams to keep the things simple and easily understandable. Why don't we draw the UML diagrams like depicting the overall design with Class and Object diagrams and also the sequence and activity diagrams for the new contributors to make the induction smooth. I also feel these diagrams will help a lot to the entire FOP developer community so that design can be easily verified and make sure that no flaws exist in the design? What do others feel about this? Ramana.JV. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Pagination problem
HI all, I'm developing a reporting application using FOP. AWTRenderer is used. Since, there are several types of reports, the design followed is a client-server one, where the client will be supplying the data to the sever (report viewer component). This data will be constructed as a FO Text and supplied to FOP for viewing as a report. The actual problem here is the client program will not supply the data for the entire report.(The report will consist of several pages). There will be a Next button in the report viewer component and for every Next click the client is asked to supply the data set. The trick here is the data set supplied by the client can some times span just more than 1 page. Let's say the first supplied data set spanned the entire first page and half of the second page. With the Next click to the button I have to get the data from the client, fill up the remaining half portion of the data with the second supplied data and then start a fresh page. This will solve my pagination problem. Is there a way the FOP provides me to update the previously created pages? This is one solution to the pagination problem I'm worried with. Waiting in anticipation of the solution Ramana.JV. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Could not compile
Hi everyone, I'm trying to compile the source files through build.bat and it fails saying the following error F:\fop-0.20.3-src\fop-0.20.3\build.xml:590: Cannot use classic compiler, as it is not available A common solution is to set the environment variable JAVA_HOME to your jdk directory. But, I have jdk installed here. I use JDK 1.4. I'm new to this fop development and want to work on this project. Any help please. Ramana.JV. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: Could not compile
Thanks for the reply Keiron, I have the JAVA_HOME pointing towards the JDK and not the JRE. Just for confirmation, I have installed JDK 1.3 and changed the JAVA_HOME pointing towards the JDK 1.3 directory. Now, I'm able to successfully execute build.bat. It seems like to be a problem with the java version. I'm using fop version 0.20.3. Is 0.20.3 not ready for JDK 1.4? -Original Message- From: Keiron Liddle [mailto:[EMAIL PROTECTED]] Sent: Monday, July 01, 2002 5:23 PM To: FOP Subject: Re: Could not compile You probably have your JAVA_HOME pointing to a jre directory. It needs to be a jdk directory that contains extra jars. On Mon, 2002-07-01 at 13:01, RamanaJV wrote: Hi everyone, I'm trying to compile the source files through build.bat and it fails saying the following error F:\fop-0.20.3-src\fop-0.20.3\build.xml:590: Cannot use classic compiler, as it is not available A common solution is to set the environment variable JAVA_HOME to your jdk directory. But, I have jdk installed here. I use JDK 1.4. I'm new to this fop development and want to work on this project. Any help please. Ramana.JV. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
FOP Pagination
HI, This is Ramana from India. I'm using the FOP API and it's giving me problem while pagination. My Pages will be built dynamically, one at a time. A block of FO stuff is supplied to FOP and the AWTRenderer is called to render it and shown in the viewer. My problem is some times the FO stuff supplied is spanning up more than 1 page. I found that call to the method System.out.println(renderer.getPageCount() 1:+renderer.getPageCount()); // build FO tree: time driver.render(parser, inputHandler.getInputSource()); System.out.println(renderer.getPageCount() 2:+renderer.getPageCount()); The page count gets incremented by 1 before and after the driver.render call. I have gone through the source code of Driver, but found that it does nothing but will build the fo tree from the content. I'm unable to understand how the Driver is able to add the pages to the AWTRenderer after this statement. Please, help me. Ramana.JV. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
