Dynamic Build in Java

Hi,I'm wondering if anyone has done a dyanmic dimension build in Java using EES and JavaAPI. I can't find examples on this, so any help would be appreciated. Basically, I see that I can create new dimension by using IEssDimension class, but I don't see a way to add descendants to it. Thanks,Tony

be appreciated. Basically, I see that I can create new dimension by using IEssDimension class, but I don't see a way to add descendants to it. <<I haven't built an outline using the Java API yet (I am using it to get data for front-end apps). That being said, I think you have to get the IEssMember interface of the dimension member you created (using IEssDimension.getDimensionRootMember), then use one of the overloaded IEssMember.createChildMember methods to append members to the dimension.Tim TowApplied OLAP, Inc

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Error during generation of the WSDL: BUILD FAILED java.lang.NoClassDefFoundError: com/sun/javadoc/Type

When I create an EJB Transport Business Service, after selecting the jar that has the EJB 2.1 artefacts (Remote, Home, etc) the oepe plugin fails and can't continue.
As I understand it seems that there is a problem with the classpath of ant build.xml that oepe creates inside folder /tmp/alsbejbtransport/ to compile the bs and generate the wsdl. I checked if tools.jar is in the classpath (in eclipse) and is included, so I can't figure out wich is the problem.
I found this in Oracle, but not helps solve the problem:
BEA-398120
Error: The WSDL for the typed transport endpoint could not be accessed.
Description
There was a problem retrieving the WSDL from the typed transport service endpoint at the time of service registration
Action
Contact technical support
This is the the full stacktrace that shows eclipse.
Generate : Error during generation of the WSDL:
BUILD FAILED
java.lang.NoClassDefFoundError: com/sun/javadoc/Type
        at com.bea.util.jam.provider.JamServiceFactoryImpl.createSourceBuilder(JamServiceFactoryImpl.java:205)
        at com.bea.util.jam.provider.JamServiceFactoryImpl.createBuilder(JamServiceFactoryImpl.java:158)
        at com.bea.util.jam.provider.JamServiceFactoryImpl.createClassLoader(JamServiceFactoryImpl.java:137)
        at com.bea.util.jam.provider.JamServiceFactoryImpl.createService(JamServiceFactoryImpl.java:78)
        at weblogic.wsee.util.JamUtil.parseSource(JamUtil.java:152)
        at weblogic.wsee.tools.anttasks.JwsLoader.loadJClasses(JwsLoader.java:186)
        at weblogic.wsee.tools.anttasks.JwsLoader.load(JwsLoader.java:75)
        at weblogic.wsee.tools.anttasks.JwsModule.loadWebServices(JwsModule.java:569)
        at weblogic.wsee.tools.anttasks.JwsModule.generate(JwsModule.java:369)
        at weblogic.wsee.tools.anttasks.JwsModule.build(JwsModule.java:256)
        at weblogic.wsee.tools.anttasks.JwscTask.execute(JwscTask.java:184)
        at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
        at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:601)
        at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
        at org.apache.tools.ant.Task.perform(Task.java:348)
        at org.apache.tools.ant.Target.execute(Target.java:357)
        at org.apache.tools.ant.Target.performTasks(Target.java:385)
        at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
        at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
        at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
        at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
        at org.apache.tools.ant.Main.runBuild(Main.java:758)
        at org.apache.tools.ant.Main.startAnt(Main.java:217)
        at org.apache.tools.ant.launch.Launcher.run(Launcher.java:257)
        at org.apache.tools.ant.launch.Launcher.main(Launcher.java:104)
Caused by: java.lang.ClassNotFoundException: com.sun.javadoc.Type
        at org.apache.tools.ant.AntClassLoader.findClassInComponents(AntClassLoader.java:1400)
        at org.apache.tools.ant.AntClassLoader.findClass(AntClassLoader.java:1341)
        at org.apache.tools.ant.AntClassLoader.loadClass(AntClassLoader.java:1088)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
        ... 27 more
Total time: 0 seconds
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Thanks!!

run this one in command prompt and then convert the applet using converter tool
JC_HOME = C:\java_card_kit-2_2_2\bin\
set CLASSES=%JCHOME%\lib\apduio.jar;%JC_HOME%\lib\apdutool.jar;%JC_HOME%\lib\jcwde.jar;%JC_HOME%\lib\converter.jar;%JC_HOME%\lib\scriptgen.jar;%JC_HOME%\lib\offcardverifier.jar;%JC_HOME%\lib\api.jar;%JC_HOME%\lib\installer.jar;%JC_HOME%\lib\capdump.jar;
D:\NareshPalle\jcardRE\Smart\src>java -classpath %_CLASSES% com.sun.javacard.con
verter.Converter -out EXP JCA CAP -exportpath .\exp -applet 0x0a:0x00:0x00:0x00:0x0e:0x01:0x02:
0x03:0x04:0x05:0x06 PackageName appletName 0x01:0x02:0x03:0x04:0x05:0x0
6:0x07:0x08 1.0
or
go to following directory and run the converter tool in command prompt
step 1: cd C:\java_card_kit-2_2_2\bin\
then run this command under the above directory
step 2:converter -classdir E:\Pathof Your applet class file -out EXP JCA CAP -exportpath E:\path of exp files folder -applet AID PackageName AppletName PackAID major.minor no
For more doubts mail me....
*[removed by moderator]*
Thanks and Regards
NareshPalle
Edited by: EJP on 31/03/2012 20:09: removed your email address. Unless you like spam and unless you think these forums are provided for your personal benefit only, posting an email address here serves no useful purpose whatsoever.

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Also worth having a look at SVG http://www.w3.org/TR/2001/REC-SVG-20010904/, you can get a viewer at http://www.adobe.com/svg/ or you can use Batik http://xml.apache.org/batik/index.html to convert SVG to other formats such as JPEG.
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Dynamically build a SAP Transaction menu?

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I've heard that this can be done with a custom iView. It reads the User Menu from the backend and displays it in the portal. Is this iView available for downloading?
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Hi Anton,
If I understand you correctly then you have a webdynpro iView with 2 values and you want to access a transaction iView by sending these 2 values as input parameters.
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How to use the build-in Java parser

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public class JavacExample {
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     JavaCompiler javac = ToolProvider.getSystemJavaCompiler();
     String arguments = "./src/ch/fhnw/JavacExample.java";
     int rc = javac.run(null , null, null, "-verbose", arguments);
     System.out.println("Return value: " + rc);
}After parsing, it would be great to have an object or similar which contains the methods, arguments used by the methods, etc. The target is to extract method declarations from java files. Is there a simple way to do it without defining my own EBNF like in JavaCC? Or any other way?
Thank you for your help.
kind regards,
wolfgang

Yep. bootstrap your knowledge here
[http://java.sun.com/javase/6/docs/technotes/guides/javac/index.html]
[http://forum.java.sun.com/forum.jspa?forumID=514]
Bruce

Dynamically build parameter list

I'm after an easy way to dynamically build a list of ALL the defined parameters within the additional PL/SQL code section on a portal report. I then want to use p_arg_names / p_arg_values to retrieve and store the passed values in a table.
To clarify, the report may have 10 parameters of which say only 5 are passed on a particular run. I need to then populate 10 columns which includes nulls for the parameters not passed. This way parameter values will always be written to the same column.
I aiming to use this as generic code to apply to several other reports which will write to the same table.
Ron

In case anyone else needs this I'll post the solution myself.
1. p_arg_names and p_arg_values (shows only the populated parameters / values)
2. l_arg_names and l_arg_values (shows all the parameters / values)
So in my case I needed to reference l_arg_names and l_arg_values.

How can i build a java parser/interpreter

How can i build a java parser/interpreter
i know java offers a tokenizer, how can i use it for build a parser or interpreter that recognize tags like this:
<query db="db1" select="row1, row2">
and then perform some actions

how can i use it for build a parser or interpreter that recognize tags like this:A compiler design class would help understand the issues involved.
Or as suggested if you are merely trying to parse XML then there are variety of existing solutions.
Of if not XML and you already understand the principles of compiler design (formally or perhaps with experience with lexx/yacc) then you could use JavaCC
http://www.webgain.com/products/java_cc/

Dynamic loading in Java

I was asked following in the interview-
What things are dynamically loaded in Java?
How can we change this behaviour so as to load things statically?
Can anybody clarify this for me or give some reference URLs etc?
Thanks in advance.

I was asked following in the interview-
What things are dynamically loaded in Java?
How can we change this behaviour so as to load things
statically?
Can anybody clarify this for me or give some reference
URLs etc?
Sounds like an absurdly general question to me.
For example shared libraries are loaded dynamically. And there is no way to do it statically unless one modifies the jvm.
Or using Class.forName() loads a class dynamically. Statically one could create a null reference which would be a 'static' load. Of course that is a rather tentative definition because java is still going to load it when the method is reached rather than on start up.
Or one could say that the core jvm is statically loaded, for example the system class loader, since it is implemented in C (but of course it actually exists in a shared library so it is loaded dynamically as well by the OS.) All other classes are loaded dynamically and again it requires changing the JVM to alter the behavior.

Any OS build in Java

Hi everyone.
There's any OS build in Java? And the JVM is the "kernell" of the OS?
If none, is it a good idea to build a complete OS in Java?
Thanks!

There's any OS build in Java? And the JVM is the
"kernell" of the OS?There even exist hardware JVM's!
If you want to build a Java OS I think you're better off if you steal/borrow a kernel, for example Linux, and then build the higher OS functions in Java. Java isn't that well suited for low-level systems programming.

Dynamically build the cube

hi
I unable to cretae the dynamically outline for dynamaic cala and dynamic calc and store and rest data storage property.
in my datasource i dont have information regarding storage properties. how can i add the storage properties to rule file for dynamically building..............

It depends on how you source data is set up. If level or gen ref and you want to make all upper level members dynamic calc, that wouldn't be too bad. Just add a column for Gen2 properties with text value 'X' and then set that column as the properties for Gen2. Repeat for other Gens as needed.
Now for Parent/Child it gets more messy. You could make a copy of your child member column in the load rule, then use Find/Replace to update the value to the storage property you want.
For example let's say you have a load file like
PARENT -- CHILD
Year -- Q1
Q1 -- Jan
Q2 -- Feb
Q3 -- Mar
You could duplicate the child column in your load rule
PARENT -- CHILD -- CHILD2
Year -- Q1 -- Q1
Q1 -- Jan -- Jan
Q2 -- Feb -- Feb
Q3 -- Mar -- Mar
You could then use Find/Replace on the new CHILD2 column
(Replace 'Q1' with 'X', Replace 'Jan' with '', Replace 'Feb' with '', Replace 'Mar' with '') your end result will look like
PARENT -- CHILD -- CHILD2
Year -- Q1 -- X
Q1 -- Jan -- NULL
Q2 -- Feb -- NULL
Q3 -- Mar -- NULL
Set new CHILD2 column as the property for CHILD column and you'll get your properties as needed. This obviously gets difficult if the dim is large.
In General I would not take this approach unless you just had to do one or two. You are better to manipulate your source before hand.

I am in the process of doing a Proof Of Concept / Evaluating products that can help us build a Java Application to Convert a PDF document to a Searchable PDF. I wanted to check is there any simple JAVA API from Adobe to achive this ? Any direction in th

I am in the process of doing a Proof Of Concept / Evaluating products that can help us build a Java Application to Convert a PDF document to a Searchable PDF.
I wanted to check is there any simple JAVA API from Adobe to achive this ? Any direction in this regard is greatly appreciated.@

You can achieve this using LiveCycle PDF Generator JAVA API. You can find required code here:
Adobe LiveCycle * Quick Start (SOAP mode): Converting a Microsoft Word document to a PDF document using the Java API
In parameters:
//Set createPDF2 parameter values
String adobePDFSettings = "Standard";
String securitySettings = "No Security";
String fileTypeSettings = "Standard OCR";
"Standard OCR" file type setting will run OCR on input pdf. In the code, instead of doc file provide a pdf file. Resultant pdf will be searchable PDF i.e OCRed PDF.
Feel feel to ask any further questions.

Need help dynamically building combo-boxes...

How can I dynamically build drop down lists?
I was thinking about using a dynamic page, with bind variables
set for sql statements inside <oracle></oracle> tags, or passing
the variable from the first selection to the second selection of
another page (or the same page?)...
Another thing I was thinking about would be to base a form on a
DB procedure, and pass the selections to the procedure, and re-
build the lists that way...
I need to avoid client side processing (javascript) because of
accessiblity concerns.
Any ideas would be greatly appreciated...
Ryan

Ajay,
The following is an excerpt of the code I used. Because of a
lack of time, I haven't made the code generic. The code is used
to interface with Oracle Reports 6i & Oracle Configurator. The
configurator (config_hdr_id & config_rev_nbr) parameters are
selected by the user and passed into Oracle Reports using related
dynamic combo-boxes. Pay particular attention to the
wwpro_api_parameters.get_value function as well as the onChange
javascript. Hope you can take pieces of this for an example.
The following is the code for a Portal dynamic page:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;
charset=iso-8859-1">
<title>Configurator Reports</title>
<SCRIPT LANGUAGE="JavaScript1.1">

</SCRIPT>
</head>
<body>
<form NAME="REPFORM" METHOD="GET" onSubmit="return false">
<table BORDER=0 CELLSPACING="5" valign="top" align="left">
<tr>
<td ALIGN=LEFT COLSPAN="2"><font face="arial" size="-1"><B>Enter
configuration data and click the button to submit the selected
report.</B></font></td>
</tr>
<TR><TD> </TD></TR>
<tr><td valign="top"><table BORDER=0 CELLSPACING="2">
<TR><TD COLSPAN="3" ALIGN="LEFT">
<FONT COLOR="#6666CC" FACE="arial,helvetica"
SIZE="-1"><NOBR><B>Report Parameters</B></NOBR></FONT>
</TD></TR>
<tr>
<td ALIGN=LEFT><font face="arial" size="-1">Report:</font></td>
<td><font face="arial" size="-1"><select NAME="REPORT">
<option SELECTED
VALUE="portal_test_report_6i.rdf">portal_test_report_6i.rdf
</select></font></td>
</tr>
<ORACLE>
-- Dynamically retrieving the Configurator Header ID's.
-- kreierso 8-oct-01
declare
v_config_hdr_id oc_config_ord_qte_lookup.config_hdr_id%type;
begin
v_config_hdr_id :=
to_number(portal30.wwpro_api_parameters.get_value('p_config_hdr_i
d','cz'));
htp.p('<TR><TD ALIGN="left"><font face="arial"
size="-1">Configuration Header ID:</font></TD>');
htp.p('<TD><font face="arial" size="-1"><SELECT
NAME="P_HEADER_ID" onchange="getRevision(this.form)">');
htp.p('<OPTION VALUE=" "> ');
for r_get_hdr_values in (
select cz.config_hdr_id, cz.config_rev_nbr
from cz_config_hdrs cz
order by cz.config_hdr_id desc
) loop
if v_config_hdr_id = r_get_hdr_values.config_hdr_id then
htp.p('<OPTION SELECTED
VALUE="'||r_get_hdr_values.config_hdr_id||'">'||r_get_hdr_values.
config_hdr_id);
else
htp.p('<OPTION
VALUE="'||r_get_hdr_values.config_hdr_id||'">'||r_get_hdr_values.
config_hdr_id);
end if;
end loop;
htp.p('</SELECT></font>');
htp.p('</TD></TR>');
htp.p('<TR><TD ALIGN="left"><font face="arial"
size="-1">Configuration Revision:</font></TD>');
htp.p('<TD><font face="arial" size="-1"><SELECT
NAME="P_REV_NBR">');
for r_get_rev_values in (
select cz.config_rev_nbr
from cz_config_hdrs cz
where cz.config_hdr_id = v_config_hdr_id
order by cz.config_rev_nbr desc
) loop
htp.p('<OPTION
VALUE="'||r_get_rev_values.config_rev_nbr||'">'||r_get_rev_values
.config_rev_nbr);
end loop;
htp.p('</SELECT></font></TD></TR>');
end;
</ORACLE>
<tr>
<td ALIGN=LEFT><font face="arial" size="-1">Format:</font></td>
<td><font face="arial" size="-1"><select NAME="DESFORMAT">
<option SELECTED VALUE="RTF">RTF
<option VALUE="PDF">PDF
<option VALUE="HTML">HTML</select></font></td>
</tr>
<tr><td> </td></tr>
<tr>
<td ALIGN=RIGHT><FONT face="arial" size="-1"><input TYPE="SUBMIT"
NAME="Runrep" VALUE="Run Report"
onClick="runReport();"></FONT></td>
<td ALIGN=RIGHT><FONT face="arial" size="-1"><input TYPE="RESET"
NAME="Reset" VALUE="Reset"></FONT></td>
</tr>
</table></td>
<td valign="top"><table BORDER=0 CELLSPACING="2">
<TR><TD COLSPAN="3" ALIGN="LEFT">
<FONT COLOR="#6666CC" FACE="arial,helvetica"
SIZE="-1"><NOBR><B>Report Paremeters (Hidden
Candidates)</B></NOBR></FONT>
</TD></TR>
<tr>
<td ALIGN=LEFT><font face="arial" size="-1">Userid:</font></td>
<td><font face="arial" size="-1"><select NAME="USERID">
<option SELECTED
VALUE="kreierso/password@DEV11">kreierso/password@DEV11
</select></font></td>
</tr>
<tr>
<td ALIGN=LEFT><font face="arial" size="-1">Type:</font></td>
<td><font face="arial" size="-1"><select NAME="DESTYPE">
<option SELECTED VALUE="cache">cache
<option VALUE="Printer">printer
<option VALUE="File">file
</select></font></td>
</tr>
<tr>
<td ALIGN=LEFT><font face="arial" size="-1">Mimetype:</font></td>
<td><font face="arial" size="-1"><select NAME="MIMETYPE">
<option SELECTED VALUE="application/msword">application/msword
</select></font></td>
</tr>
<tr>
<td ALIGN=LEFT><font face="arial" size="-1">Reports
Server:</font></td>
<td><font face="arial" size="-1"><select NAME="SERVER">
<option SELECTED
VALUE="Rep60_dev11_shane.dci.com">Rep60_dev11_shane.dci.com
</select></font></td>
</tr>
<tr>
<td ALIGN=LEFT><font face="arial" size="-1">Web Host:</font></td>
<td><font face="arial" size="-1"><select NAME="WEBHOST">
<option SELECTED VALUE="shane.dci.com">shane.dci.com
</select></font></td>
</tr>
<tr>
<td ALIGN=LEFT><font face="arial" size="-1">Web Port:</font></td>
<td><font face="arial" size="-1"><input type=hidden
NAME="WEBPORT" VALUE="7500">7500</font></td>
</tr>
</td></tr></table>
<TR><TD> </TD></TR>
<TR><TD ALIGN="CENTER" COLSPAN="2">
<font face="arial" size="+1" color="#000099">This is currently
being developed.... ~Thanks, Kirk.</font>
</TD></TR>
</table>
</form>
</body>
</html>

Dynamic Build in Java

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