AQEBJHotelSample compilation problem in runit

Hi,
I have already installed an deploy this example. But I have this compilation error when the batch runit.bat runs this command:
javac -d . HotelBeanAgent.java
HotelBeanAgent.java:27: Class javax.rmi.PortableRemoteObject not found in import
import javax.rmi.PortableRemoteObject;
1 error
I have checked the classpath environment variable but I don't know what is the .jar or .zip file where this class is placed.
I apprecciatte if someone can tell me where is this class o how I can solve this problem.
Thanks a lot for your attention.....
Fernando.

Hi Fernando,
The class "javax.rmi.PortableRemoteObject" is in the "rt.jar" file
that is part of the JDK, so you don't need to worry about explicitly
adding it to your classpath. However, this has not always been part
of the JDK. I don't remember exaclty, but I think it was first included
in JDK 1.2, so I'm guessing that this has something to do with your
environment -- but since you give no details of your environment (and
I'm afraid that I can't know what it is unless you tell me), then I
can't help you any more.
The following (peripheral, unimportant) details would help:
1. OC4J version
2. JDK version
3. Are you using JDeveloper?
Good Luck,
Avi.

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Any help is appreciated...
Thanks in advance
Aliye

well I have downloaded the latest version of jdk (1.6) to check with it so it solved some of the problems but still I get an error on running the oc4j server. Error I get is:
Starting OC4J from C:\Jdev10132\j2ee\home ...
Executing: C:\Jdev10132\jdk\jre..\bin\java -XX:MaxPermSize=128m -Xmx512m -jar "C:\Jdev10132\j2ee\home\oc4j.jar" -config C:\Jdev10132\jdev\extensions\oracle.adfp.seededoc4j.10.1.3.2.0\srcimage\j2ee\home\config\server.xml
07/02/19 10:45:10 Error initializing server: IO error reading system
07/02/19 10:45:10 Fatal error: server exiting
Stop OC4J command finished.
I couldnt understand what is the problem now..
Thanks for your help..
Aliye

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I am working on JAVA/J2EE . Am new to solaris9 . My requirement is to compile a source distribution of MOD-JK 1.2.21 (apache 2.0 server connector)and to produce binary distribution (*.so file) in solaris9 X86 box. But i got only source distribution of solaris10 X86 platform . Even with this source i tried to compile in solaris9 box its giving some error message and i can't able to make a executable file. Below i pasted the error message .
# ./configure -with-apxs=/usr/apache2/bin/apxs
checking build system type... i386-pc-solaris2.10
checking host system type... i386-pc-solaris2.10
checking target system type... i386-pc-solaris2.10
checking for a BSD-compatible install... scripts/build/unix/install-sh -c
checking whether build environment is sane... yes
checking for gawk... no
checking for mawk... no
checking for nawk... nawk
checking whether make sets $(MAKE)... no
checking for gcc... no
checking for cc... cc
checking for C compiler default output file name... configure: error: C compiler cannot create executables
See `config.log' for more details.
Can any body help me in this regards. Even i don't know, am proceeding in right direction to compile this file. If any body having the binary distribution for the same MOD-JK1.2.21 on solaris9 or solaris10 X86 platform for apache2.0 . please help me to compile this file .I given below the config.log file entries also.
Thanks in advance..........
karthikeyan.u
[email protected]
AIM or AOL :: karthikeyanu
CONFIG.log entries......
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by configure, which was
generated by GNU Autoconf 2.59. Invocation command line was
$ ./configure -with-apxs=/usr/apache2/bin/apxs
## Platform. ##
hostname = Solaris
uname -m = i86pc
uname -r = 5.10
uname -s = SunOS
uname -v = Generic_118844-26
/usr/bin/uname -p = i386
/bin/uname -X = System = SunOS
Node = Solaris
Release = 5.10
KernelID = Generic_118844-26
Machine = i86pc
BusType = <unknown>
Serial = <unknown>
Users = <unknown>
OEM# = 0
Origin# = 1
NumCPU = 1
/bin/arch = i86pc
/usr/bin/arch -k = i86pc
/usr/convex/getsysinfo = unknown
hostinfo = unknown
/bin/machine = unknown
/usr/bin/oslevel = unknown
/bin/universe = unknown
PATH: /usr/sbin
PATH: /usr/bin
PATH: /usr/openwin/bin
PATH: /usr/ucb
## Core tests. ##
configure:1546: checking build system type
configure:1564: result: i386-pc-solaris2.10
configure:1572: checking host system type
configure:1586: result: i386-pc-solaris2.10
configure:1594: checking target system type
configure:1608: result: i386-pc-solaris2.10
configure:1640: checking for a BSD-compatible install
configure:1695: result: scripts/build/unix/install-sh -c
configure:1706: checking whether build environment is sane
configure:1749: result: yes
configure:1814: checking for gawk
configure:1843: result: no
configure:1814: checking for mawk
configure:1843: result: no
configure:1814: checking for nawk
configure:1830: found /usr/bin/nawk
configure:1840: result: nawk
configure:1850: checking whether make sets $(MAKE)
configure:1874: result: no
configure:2085: checking for gcc
configure:2114: result: no
configure:2165: checking for cc
configure:2181: found /usr/ucb/cc
configure:2191: result: cc
configure:2355: checking for C compiler version
configure:2358: cc --version </dev/null >&5
/usr/ucb/cc: language optional software package not installed
configure:2361: $? = 1
configure:2363: cc -v </dev/null >&5
/usr/ucb/cc: language optional software package not installed
configure:2366: $? = 1
configure:2368: cc -V </dev/null >&5
/usr/ucb/cc: language optional software package not installed
configure:2371: $? = 1
configure:2394: checking for C compiler default output file name
configure:2397: cc conftest.c >&5
/usr/ucb/cc: language optional software package not installed
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configure: failed program was:
| /* confdefs.h. */
|
| #define PACKAGE_NAME ""
| #define PACKAGE_TARNAME ""
| #define PACKAGE_VERSION ""
| #define PACKAGE_STRING ""
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE "mod_jk"
| #define VERSION "1.2.21"
| /* end confdefs.h. */
|
| int
| main ()
| {
|
| ;
| return 0;
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configure:2439: error: C compiler cannot create executables
See `config.log' for more details.
## Cache variables. ##
ac_cv_build=i386-pc-solaris2.10
ac_cv_build_alias=i386-pc-solaris2.10
ac_cv_env_CC_set=
ac_cv_env_CC_value=
ac_cv_env_CFLAGS_set=
ac_cv_env_CFLAGS_value=
ac_cv_env_CPPFLAGS_set=
ac_cv_env_CPPFLAGS_value=
ac_cv_env_CPP_set=
ac_cv_env_CPP_value=
ac_cv_env_CXXCPP_set=
ac_cv_env_CXXCPP_value=
ac_cv_env_CXXFLAGS_set=
ac_cv_env_CXXFLAGS_value=
ac_cv_env_CXX_set=
ac_cv_env_CXX_value=
ac_cv_env_F77_set=
ac_cv_env_F77_value=
ac_cv_env_FFLAGS_set=
ac_cv_env_FFLAGS_value=
ac_cv_env_LDFLAGS_set=
ac_cv_env_LDFLAGS_value=
ac_cv_env_build_alias_set=
ac_cv_env_build_alias_value=
ac_cv_env_host_alias_set=
ac_cv_env_host_alias_value=
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_host=i386-pc-solaris2.10
ac_cv_host_alias=i386-pc-solaris2.10
ac_cv_prog_AWK=nawk
ac_cv_prog_ac_ct_CC=cc
ac_cv_prog_make_make_set=no
ac_cv_target=i386-pc-solaris2.10
ac_cv_target_alias=i386-pc-solaris2.10
## Output variables. ##
ACLOCAL='${SHELL} /export/home/dump_208/workspace_SB_563/modjk/ModJK1/modjk/jkk/tomcat-connectors-1.2.21-src/native/scripts/build/unix/missing --run aclocal-1.9'
AMDEPBACKSLASH=''
AMDEP_FALSE=''
AMDEP_TRUE=''
AMTAR='${SHELL} /export/home/dump_208/workspace_SB_563/modjk/ModJK1/modjk/jkk/tomcat-connectors-1.2.21-src/native/scripts/build/unix/missing --run tar'
APACHE20_OEXT=''
APACHE_CONFIG_VARS=''
APACHE_DIR=''
APXS=''
APXSCFLAGS=''
APXSCPPFLAGS=''
APXSLDFLAGS=''
AR=''
AUTOCONF='${SHELL} /export/home/dump_208/workspace_SB_563/modjk/ModJK1/modjk/jkk/tomcat-connectors-1.2.21-src/native/scripts/build/unix/missing --run autoconf'
AUTOHEADER='${SHELL} /export/home/dump_208/workspace_SB_563/modjk/ModJK1/modjk/jkk/tomcat-connectors-1.2.21-src/native/scripts/build/unix/missing --run autoheader'
AUTOMAKE='${SHELL} /export/home/dump_208/workspace_SB_563/modjk/ModJK1/modjk/jkk/tomcat-connectors-1.2.21-src/native/scripts/build/unix/missing --run automake-1.9'
AWK='nawk'
CC='cc'
CCDEPMODE=''
CFLAGS=''
CP=''
CPP=''
CPPFLAGS=''
CXX=''
CXXCPP=''
CXXDEPMODE=''
CXXFLAGS=''
CYGPATH_W='echo'
DEFS=''
DEPDIR=''
ECHO='echo'
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP=''
EXEEXT=''
F77=''
FFLAGS=''
GREP=''
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
INSTALL_STRIP_PROGRAM='${SHELL} $(install_sh) -c -s'
INSTALL_TYPE=''
JAVA_HOME=''
JK_JNI_WORKER=''
LDFLAGS=''
LIBOBJS=''
LIBS=''
LIBTOOL=''
LIB_JK_TYPE=''
LN_S=''
LTLIBOBJS=''
MAKEINFO='${SHELL} /export/home/dump_208/workspace_SB_563/modjk/ModJK1/modjk/jkk/tomcat-connectors-1.2.21-src/native/scripts/build/unix/missing --run makeinfo'
MAKE_DYNAMIC_APACHE_FALSE=''
MAKE_DYNAMIC_APACHE_TRUE=''
MKDIR=''
OBJEXT=''
OS=''
PACKAGE='mod_jk'
PACKAGE_BUGREPORT=''
PACKAGE_NAME=''
PACKAGE_STRING=''
PACKAGE_TARNAME=''
PACKAGE_VERSION=''
PATH_SEPARATOR=':'
PERL=''
RANLIB=''
RM=''
SED=''
SET_MAKE='MAKE=make'
SHELL='/bin/bash'
STRIP=''
TEST=''
VERSION='1.2.21'
WEBSERVER=''
ac_ct_AR=''
ac_ct_CC='cc'
ac_ct_CXX=''
ac_ct_F77=''
ac_ct_RANLIB=''
ac_ct_STRIP=''
am__fastdepCC_FALSE=''
am__fastdepCC_TRUE=''
am__fastdepCXX_FALSE=''
am__fastdepCXX_TRUE=''
am__include=''
am__leading_dot='.'
am__quote=''
am__tar='${AMTAR} chof - "$$tardir"'
am__untar='${AMTAR} xf -'
apache_include=''
bindir='${exec_prefix}/bin'
build='i386-pc-solaris2.10'
build_alias=''
build_cpu='i386'
build_os='solaris2.10'
build_vendor='pc'
datadir='${prefix}/share'
exec_prefix='NONE'
host='i386-pc-solaris2.10'
host_alias=''
host_cpu='i386'
host_os='solaris2.10'
host_vendor='pc'
includedir='${prefix}/include'
infodir='${prefix}/info'
install_sh='/export/home/dump_208/workspace_SB_563/modjk/ModJK1/modjk/jkk/tomcat-connectors-1.2.21-src/native/scripts/build/unix/install-sh'
int32_t_fmt=''
int32_value=''
int64_t_fmt=''
int64_value=''
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localstatedir='${prefix}/var'
mandir='${prefix}/man'
mkdir_p='$(install_sh) -d'
oldincludedir='/usr/include'
prefix='NONE'
program_transform_name='s,x,x,'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='${prefix}/etc'
target='i386-pc-solaris2.10'
target_alias=''
target_cpu='i386'
target_os='solaris2.10'
target_vendor='pc'
uint32_t_fmt=''
uint32_t_hex_fmt=''
uint64_t_fmt=''
uint64_t_hex_fmt=''
## confdefs.h. ##
#define PACKAGE "mod_jk"
#define PACKAGE_BUGREPORT ""
#define PACKAGE_NAME ""
#define PACKAGE_STRING ""
#define PACKAGE_TARNAME ""
#define PACKAGE_VERSION ""
#define VERSION "1.2.21"
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No compilation problem is present, the compiler correctly barfs.
As this is not a support forum, kindly keep your non-issues out of this forum.
Thank you!!!
Sybrand Bakker
Senior Oracle DBA

Can compile but cannot run.

Dear Java Guru,
Wish to find out why I can compile but cannot run. I encounter the following error: 'Exception in thread "main" java.lang.NoClassDefFoundError: javax/media/jai/JAI
at saveasone.<init>(saveasone.java:29)
at saveasone.main(saveasone.java:21)'
This does not happen on one PC but happened on another PC.
The one can compile is XP, the other which cannot compile is Win2k Professional. Is there any other possible cause ?
Please advise.

The problem probably lies in the Classpath. I think you are using different environments for compiling and running. If you are using an IDE for developing your code, you might have set the classpath correctly there but not in the executing environment. As about the OS's you mentioned, I think the problem is still with your Environment Settings than OS settings.

Getting compiler error when running EnvExample.cpp

Hi All,
Im a newbie to use Berkeley DB and facing the problem when running the EnvExample.cpp.
Please let me know what could be the problem??
here is the command I used to run and the error I got.
gcc -I/usr/local/BerkeleyDB.4.5/include EnvExample.cpp -L/usr/local/BerkeleyDB.4.5/lib -ldb_cxx-4.5
In file included from /usr/lib/gcc/i386-redhat-linux/4.0.0/../../../../include/c++/4.0.0/backward/iostream.h:31,
from /usr/local/BerkeleyDB.4.5/include/db_cxx.h:60,
from EnvExample.cpp:19:
/usr/lib/gcc/i386-redhat-linux/4.0.0/../../../../include/c++/4.0.0/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header. Please consider using one of the 32 headers found in section 17.4.1.2 of the C++ standard. Examples include substituting the <X> header for the <X.h> header for C++ includes, or <iostream> instead of the deprecated header <iostream.h>. To disable this warning use -Wno-deprecated.
In file included from EnvExample.cpp:19:
/usr/local/BerkeleyDB.4.5/include/db_cxx.h:61:23: error: exception.h: No such file or directory
/usr/local/BerkeleyDB.4.5/include/db_cxx.h:1053: error: expected class-name before ‘{’ token
Thanks
Senthil
Message was edited by:
user586105

Hi Senthil,
A few pointers:
Since you are compiling the C++ version, you should probably be using g++, not gcc.
The problem is probably that you don't have the HAVE_CXX_STDHEADERS flag defined. Try running the following instead:
g++ -DHAVE_CXX_STDHEADERS -I/usr/local/BerkeleyDB.4.5/include EnvExample.cpp -L/usr/local/BerkeleyDB.4.5/lib -ldb_cxx-4.5Let us know if that helps.
- Alex

[svn:fx-trunk] 11707: Fix incremental compilation problem with styles.

Revision: 11707
Author:   [email protected]
Date:     2009-11-12 10:52:49 -0800 (Thu, 12 Nov 2009)
Log Message:
Fix incremental compilation problem with styles.
QE notes: None.
Doc notes: None.
Bugs: SDK-24173
Reviewer: Paul
Tests run: checkintests
Is noteworthy for integration: No.
Ticket Links:
    http://bugs.adobe.com/jira/browse/SDK-24173
Modified Paths:
    flex/sdk/trunk/modules/compiler/src/java/flex2/compiler/css/StylesContainer.java

You have used elements like header, footer, footer1 and nav without using the correct DOCTYPE declaration. Replace the first line of your code with
<!doctype html>
Also have a look here for other problems http://validator.w3.org/check?verbose=1&uri=http%3A%2F%2Fhome.surewest.net%2Fstorytales%2F test%2Fforposting.html
After the above has been fixed, please come back here to fix the remaining problem(s)
Gramps

HELP.....!!!!! Chinese jsp compilation problem.....

Hi,
Could someone please help on the above mentioned?
I'm using JDeveloper 3.2.3 for my program development under Chinese windows platform. I have created a simple JSP page, which contains few static Chinese words and I have included the line
<%@ page contentType="text/html;charset=UTF-8"%>
at the top of the page. When I tried to compile it using encoding "UTF8" (under compiler option), the compiler gave me this error:
C:\Program Files\Oracle\JDeveloper 3.2.3\myhtml\Chinese_html\ChineseList.jsp
Error: (0) sun.io.MalformedInputException.
Btw, when I have removed the line <%@ page contentType="text/html;charset=UTF-8"%> from the page and compile, I've got this error:
C:\Program Files\Oracle\JDeveloper 3.2.3\myhtml\Chinese_html\ChineseList.jsp
Warning: (0) ISO-8859-1 character set may not match project compiler setting.
C:\Program Files\Oracle\JDeveloper 3.2.3\myhtml\Chinese_html\ChineseList.java
Error: (0) malformed input character in C:\Program Files\Oracle\JDeveloper 3.2.3\myhtml\Chinese_html\ChineseList.java.
I do appreciate your help on this. Thank you.

Here's some info one of the JSP Developers sent me:
1. HELP.....!!!!! Chinese jsp compilation problem.....
The customer is trying to parse a document generated by
Windows's notepad. When saved in UTF-8, the byte
order mark is saved too. We have a know bug that
JSP parser doesn't recognize Byte Order Mark. The
bug is : 1915285.
2. CHINESE CHARACTER ON JSP
. SQLPLUS depends on NLS_LANG setting. If you
check the windows registry, the default of NLS_LANG
depends on the OS. The user environment is Traditional
Chinese, so does NLS_LANG. If we set NLS_LANG
to .UTF8, SQLPLUS dumps the data in UTF8, however,
the command prompt will have problem displaying them.
. For JSP, as mentioned in a previous mail:
<%@ page contentType="text/html;charset=UTF-8" %> for all languages
<%@ page contentType="text/html;charset=GB2312" %> for simplified Chinese
<%@ page contentType="text/html;charset=Big5" %> for traditional Chinese
. When you enter Chinese characters on a browser,
the data is automatically converted to page encoding
(UTF-8 in your case) before sent back to the server.
But your receiving servlet/JSP needs to have request
encoding set correctly.
    I'm not sure about the JDeveloper environment,
but here is a simple JSP you may try to verify your
OC4J environment:
a.    To set up the schema:
connect scott/tiger
create table tab01(col varchar2(100));
b. Edit the connect string in nls.jsp
c. Run the nls.jsp in oc4j instance.

<%@ page contentType="text/html; charset=UTF-8" %>
<%@ page import="oracle.jdbc.*,java.sql.*,java.io.*"%>
<HTML>
<HEAD>
<TITLE>Hello</TITLE></HEAD>
<BODY>
<%
request.setCharacterEncoding("UTF-8");
String sampledata="\u7D20";
String paramValue = request.getParameter("myparam");
String connStr = "jdbc:oracle:thin:@dlsun478:5521:j2ee01";
String user = "scott";
String passwd = "tiger";
DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
Connection conn = DriverManager.getConnection(connStr, user, passwd);
if (paramValue == null || paramValue.length() == 0) { %>
   <FORM METHOD="GET">
   Please input your name: <INPUT TYPE="TEXT" NAME="myparam"
value="<%=sampledata%>" size=20>
<BR>
   <INPUT TYPE="SUBMIT" value="Insert Data">
   </FORM>
<%
selectData(conn, out);
else
%>
   <H1> Insert Data: <%= paramValue %> </H1>
   <br/>
<%
insertData(conn, paramValue);
%>
<a href="nls.jsp">back</a>
<%
%>
</BODY>
</HTML>
<%!
public void insertData(Connection aConn, String myval)
    try {
      PreparedStatement stmt = aConn.prepareStatement("insert into tab01
values(?)");
      stmt.setString(1, myval);
      stmt.executeUpdate();
      aConn.close();
    catch (SQLException e) {
      e.printStackTrace();
public void selectData (Connection aConn, JspWriter out)
    try {
      Statement stmt = aConn.createStatement( );
      ResultSet r = stmt.executeQuery("SELECT col FROM tab01");
      out.println("<H1>List of Data:</H1>");
      while (r.next()) {
        out.println(r.getString(1)+"<br/>");
      aConn.close();
    catch (SQLException e) {
      e.printStackTrace();
    catch (IOException e) {
      e.printStackTrace();
%>

JSP compilation problems

Hi,
I've got a rather strange problem, that hasn't really happened before.. It seems that suddenly OC4J is ignoring my .jsp... Somehow they are not being compiled and are run as straight html, tags and all intact and shown when I view the source...
I am deploying my app inan ear file, this is the structure of that...
testApp.ear
| - /META-INF/application.xml
- /META-INF/manifest.mf
- test.war
| - index.jsp
- welcome.jsp
- /WEB-INF/lib/web_clases.jar
- /WEB-INF/web.xml
- test-ejb.jar
| - /META-INF/ejb-jar.xml
- /META-INF/orion-ejb-jar.xml
- bean class defs
There are no complaints when I deploy the app.
As far as the config is concerned I'm using my own web-site.xml and has my application setup inside that. When it deploys the application root is /applications/TestApp/test can this have anything to do with it??
My jsp's are so simple its almost ridiculous. I am trying to setup a generic environment and avery simple deep cut sample application, and I an going to list session attributes (from the DB), and include a few tagibs as soon as I can get the B@**@rd to compile my jsps..
<%@ page language="Java" %>
<html>
<body>
<%
int i =0;
while (i++ < 5){
%> (HTML)HELLO!
<%=" Scriptvariable = " + i%>
<%
%>
</body>
</html>
This is the first tiem I am using the newer version of OC4J, I am now using 9.0.2.0.0 I think I was using 9.0.1.2.0 before (the one where the jar was still orion.jar, rather than oc4j.jar).
Is there anything fundamentally different between these versions????????????????
I am using SDK version 1.3.1
Help appreciated..
Regards
// Johan Elmstrvm

Johan,
Couple of things you can check.
- Do the sample jsps work fine.
You should be able to access them at
http://localhost:8888/examples/jsp/
- deploy the ojspdemos.ear file that come with the standalone OC4J
and check if you can run the samples. They include variety of samples
including tag libs.
Also note that with 902 to start OC4J you would type
java -jar oc4j.jar
-Prasad

Removing compiler problem markers

Does anybody know why I keep getting a pop up window that is
telling me it can't find a marker id at some location number? I am
getting one of these messages about every other time I save and
compile and it is getting RATHER ANNOYING!!! What does it mean and
how do I eliminate it???
Thanks in advance for helping me lower my blood pressure!!!
Have an Ordinary Day...
KomputerMan ~|:-)

Yes, I am now getting the same error - but slightly different
wording
Removing compile problem markers (Time of error: blah blah
blah...)
The details section states:
An internal error occurred during "Removing compiler problem
markers".
java.lang.NullPointerException
I'm able to compile the same code with no problem from the
command line on a Linux box. Running the clean comand doesn't fix
this unfortunately.
Some background info: I'm running a FDS project against a
JBoss server on a windows XP machine.
So, I deleted my project and shut down flex builder. Then
removed the project files (.actionScriptProperties, .project, &
.flexProperties) and removed the project folder from the flex.war
folder in the jboss server. Restarted Flex Builder and created a
new project the same way the project was built. And wa-la the
problem is gone.
So, something has gone bad with the project, but I am not
sure what because a look a the previous project files and they all
seem normal. I was having problems with the project trying to
create the "Output Directory" early, but a rebuild of the project
seemed to fix that too.
hope this helps.
--Andy

Is it possible to take a labview application and compile it to run on an embedded processor?

Hi
I was wondering if anybody out there knows if it is possible to take a labVIEW application and compile it to run on an embedded processor (e.g. ARM7)?
If so does anybody know what the required capability of the target processor is (i.e. RAM, ROM etc.) and what tools I need.
Many thanks
Ash

Ash,
There is also another option for processors like the ARM7. You can load a PDA OS on it and use the LabVIEW PDA toolkit. The LabVIEW PDA toolkit is MUCH easier to use and is quite a bit less expensive. You will have the problem of getting the OS correctly configured, but in the long run, it may still be cheaper and easier. I use it quite a bit with my Dell Axim X51v which has this processor and Windows Mobile 5. There are still problems to work out, but not nearly what there are with LabVIEW Embedded.
If you want to go the LabVIEW Embedded route and you need some help, let us know on this forum. There are several of us that have experience and can help to guide you.
Hope that this helps,
Bob Young
Bob Young - Test Engineer - Lapsed Certified LabVIEW Developer
DISTek Integration, Inc. - NI Alliance Member
mailto:[email protected]

Suddenly crashed unresolved compilation problems �?

Hi,
I�m developing a proyect with Struts and Myeclipse. Everything was ok until I made a change in the variable called "path" (String) at runtime, forced to terminate the Tomcat and after that, i get always the following errors after redeploying the app and running it:
java.lang.Error: Unresolved compilation problems:
     Syntax error on token(s), misplaced construct(s)
     Syntax error on token "println", = expected after this token
     Syntax error on token(s), misplaced construct(s)
     Syntax error on token "println", = expected after this token
     Syntax error on token(s), misplaced construct(s)
     Syntax error on token "println", = expected after this token
     Syntax error on token(s), misplaced construct(s)
     Syntax error on token "println", = expected after this token
     Syntax error on token(s), misplaced construct(s)
     Syntax error on token "println", = expected after this token
     Syntax error on token(s), misplaced construct(s)
     Syntax error on token ""valor"", invalid FormalParameterList
     Syntax error on token "mitipotai", VariableDeclaratorId expected after this token
     Syntax error on token ""valor"", invalid FormalParameterList
     Syntax error on token "mimaxerror2", VariableDeclaratorId expected after this token
     Syntax error on token(s), misplaced construct(s)
     Syntax error on token ""valor"", invalid FormalParameterList
     Syntax error on token "mimaxinfo", VariableDeclaratorId expected after this token
     path cannot be resolved
     Syntax error on token "(", delete this token
     Syntax error on token ")", delete this token
     Syntax error on token "close", Identifier expected after this token
     Syntax error on token ";", { expected after this token
     com.gentaiw.struts.action.ConfigurarTestAction.<init>(ConfigurarTestAction.java:104) ----> ERROR !!
     sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
     sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
     sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
     java.lang.reflect.Constructor.newInstance(Constructor.java:494)
     java.lang.Class.newInstance0(Class.java:350)
     java.lang.Class.newInstance(Class.java:303)
     org.apache.struts.util.RequestUtils.applicationInstance(RequestUtils.java:143)
     org.apache.struts.action.RequestProcessor.processActionCreate(RequestProcessor.java:280)
     org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:218)
     org.apache.struts.action.ActionServlet.process(ActionServlet.java:1194)
     org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:802)Here is thecode where i get errors (ConfigurarTestAction.java:104) :
//String type variables
     System.out.println("mitipotest: "+mitipotest);
     System.out.println("micrisel1: "+micrisel1);
     System.out.println("micriterioparada: "+micriterioparada);
     System.out.println("miazar1: "+miazar1);
     System.out.println("miazar2: "+miazar2);
// the variables are defined above, no need to put the declarations here
     chTipotai.setAttribute("valor", mitipotai);
     chTipotest.setAttribute("valor", mitipotest);
     chCrisel1.setAttribute("valor", micrisel1);
     chCripara.setAttribute("valor", micriterioparada);
     chCriselitems.setAttribute("valor", micriselitems);I did a Clean Build but i got the same error. The code seems to be ok because it is just, for example: "System.out.println();"
What seems to be wrong? Something about the compiler??
What should i check? Any help will be appreciated.
Thanks in advance!
Edited by: moren on 05-jul-2008 18:02

All these System.out are just tests to see the output of the variables. It is just for test purposes.
The wrong thing is, for example, when I write "System. (dot) ", the method list should appear (System.out , .err, .in, etc) but it is not listed. Happens with any default method.
When I type it in another class, the method list appears.
WHere or what should I check ?
thx

AQEBJHotelSample compilation problem in runit

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