What is wrong in this simple J2EE application?

Hello everyone,
I am an undergraduate studying J2EE and I don't understand why the JavaBean that I create in the servlet is not correctly passed to the JSP page (I am trying to create a very simple Model 2 application that gets authentication data from an html form and return a jsp page that says if the login is ok or not, access to database is simulated by an if statement).
In particular, the problem that I experience is that all values that I try to get from the JavaBean object in the JSP page are null instead of having the correct value that I set in the domain logic classes.
The war archive is available at http://www.webalice.it/m.soderi/ApplicazioneLogin.war
Can you give me a suggestion?
Many thanks,
Mirco Soderi.

Hi,
In the login result page you are creating a new instamce of the bean
by calling
<jsp:useBean id="UserInformation" class="login.LoginBean" scope="request"/>
and using "UserInformation" in
<jsp:getProperty
you will always get null..
In your approch you have to use scriplets to print the informatiom required from the session attribute "User information"
dont declare a new bean using <jsp:useBean id="UserInformation"
if you want to set the values to the bean then use setproperty method

Similar Messages

What's wrong with this simple code?

What's wrong with this simple code? Complier points out that
1. a '{' is expected at line6;
2. Statement expected at the line which PI is declared;
3. Type expected at "System.out.println("Demostrating PI");"
However, I can't figure out them. Please help. Thanks.
Here is the code:
import java.util.*;
public class DebugTwo3
// This class demonstrates some math methods
public static void main(String args[])
          public static final double PI = 3.14159;
          double radius = 2.00;
          double area;
          double roundArea;
          System.out.println("Demonstrating PI");
          area = PI * radius * radius;
          System.out.println("area is " + area);
          roundArea = Math.round(area);
          System.out.println("Rounded area is " + roundArea);

Change your code to this:
import java.util.*;
public class DebugTwo3
     public static final double PI = 3.14159;
     public static void main(String args[])
          double radius = 2.00;
          double area;
          double roundArea;
          System.out.println("Demonstrating PI");
          area = PI * radius * radius;
          System.out.println("area is " + area);
          roundArea = Math.round(area);
          System.out.println("Rounded area is " + roundArea);
Klint

What is wrong in this simple scritp? ORA-00936

Hi,
I created this simple script (for an Oracle 10g Express Application process) where I'm trying to copy one row from table EMPRESAS_ORGANISMOS to the table EMPRESAS_REVISADAS. Both tables have the same fields. ":P15_ID_EMP" is the text field that contains the ID of the row that I want to copy. I get the following errors:
ORA-06550: line 19, column 9: PL/SQL: ORA-00936: expression missing ORA-06550: line 3, column 1: PL/SQL: SQL Statement ignored
BEGIN
INSERT INTO EMPRESAS_REVISADAS
(ID,
ID_FUENTE,
COMPILADOR,
SECTOR_BURSATIL,
PAGINA,
DIRECCION,
CP,
AÑO_FUNDACION,
CAPITAL_NOMINAL,
CAPITAL_DESEMBOLSADO,
OBLIGACIONES,
IMPORTE_CUENTAS_PENDIENTES,
OBSERVACIONES,
APALANCAMIENTO,
NOMBRE,
NOMBRE_MUNICIPIO)
VALUES
SELECT "EMPRESAS_ORGANISMOS"."ID",
"EMPRESAS_ORGANISMOS"."ID_FUENTE",
"EMPRESAS_ORGANISMOS"."COMPILADOR",
"EMPRESAS_ORGANISMOS"."SECTOR_BURSATIL",
"EMPRESAS_ORGANISMOS"."PAGINA",
"EMPRESAS_ORGANISMOS"."DIRECCION",
"EMPRESAS_ORGANISMOS"."CP",
"EMPRESAS_ORGANISMOS"."AÑO_FUNDACION",
"EMPRESAS_ORGANISMOS"."CAPITAL_NOMINAL",
"EMPRESAS_ORGANISMOS"."CAPITAL_DESEMBOLSADO",
"EMPRESAS_ORGANISMOS"."OBLIGACIONES",
"EMPRESAS_ORGANISMOS"."IMPORTE_CUENTAS_PENDIENTES",
"EMPRESAS_ORGANISMOS"."OBSERVACIONES",
"EMPRESAS_ORGANISMOS"."APALANCAMIENTO",
"EMPRESAS_ORGANISMOS"."NOMBRE",
"EMPRESAS_ORGANISMOS"."NOMBRE_MUNICIPIO"
FROM "EMPRESAS_ORGANISMOS"
WHERE "EMPRESAS_ORGANISMOS"."ID" = :P15_ID_EMP;
END;
Thanks in advance.

Hello Tormentaseca,
Have you tried running the INSERT statement without it being enclosed in the BEGIN/END PL/SQL block ?
It might be a problem in the SQL statement.
HTH,
John.

What is wrong with this simple PL/SQL..

Hello,
I made a PL/SQL to recreate user (if user exits already, then drop/recreate)
I run this script and it won't drop the existed user as expected, what is wrong..?
run like:
$ sqlplus system/password@dbname @create_user.sql 'A1' --A1 is a user who already existed.
conn /as sysdba
SET FEEDBACK OFF SERVEROUTPUT ON VERIFY OFF TERMOUT OFF
DECLARE
v_count INTEGER := 0;
v_statement VARCHAR2 (200);
BEGIN
SELECT COUNT (1)
INTO v_count
FROM dba_users
WHERE username = UPPER ('&1');
IF v_count != 0
THEN
EXECUTE IMMEDIATE ('DROP USER &1 CASCADE');
END IF;
v_statement :=
'CREATE USER &1 IDENTIFIED BY &1'
|| ' DEFAULT TABLESPACE USER_DATA'
|| ' TEMPORARY TABLESPACE TEMPORARY_DATA'
|| ' PROFILE DEFAULT ACCOUNT UNLOCK';
EXECUTE IMMEDIATE (v_statement);
-- Grant permissions
EXECUTE IMMEDIATE ('GRANT READ_USER TO &1 WITH ADMIN OPTION');
EXECUTE IMMEDIATE ('ALTER USER &1 DEFAULT ROLE ALL');
EXECUTE IMMEDIATE ('GRANT CREATE PUBLIC SYNONYM TO &1');
EXECUTE IMMEDIATE ('GRANT CREATE DATABASE LINK TO &1');
EXECUTE IMMEDIATE ('GRANT CREATE SNAPSHOT TO &1');
EXECUTE IMMEDIATE ('GRANT CREATE TABLE TO &1');
EXECUTE IMMEDIATE ('GRANT DROP PUBLIC SYNONYM TO &1');
EXECUTE IMMEDIATE ('GRANT QUERY REWRITE TO &1');
EXECUTE IMMEDIATE ('GRANT RESTRICTED SESSION TO &1');
EXECUTE IMMEDIATE ('GRANT SELECT ANY DICTIONARY TO &1');
EXECUTE IMMEDIATE ('GRANT SELECT ANY TABLE TO &1');
EXECUTE IMMEDIATE ('GRANT UNLIMITED TABLESPACE TO &1');
EXECUTE IMMEDIATE ('GRANT SELECT ON SYS.CHANGE_TABLES TO &1');
EXECUTE IMMEDIATE ('GRANT SELECT ON SYS.DBA_SUBSCRIBED_TABLES TO &1');
EXECUTE IMMEDIATE ('GRANT SELECT ON SYS.DBA_SUBSCRIPTIONS TO &1');
EXECUTE IMMEDIATE ('GRANT EXECUTE ON SYS.DBMS_CDC_PUBLISH TO &1');
EXECUTE IMMEDIATE ('GRANT EXECUTE ON SYS.DBMS_CDC_SUBSCRIBE TO &1');
EXECUTE IMMEDIATE ('GRANT EXECUTE ON SYS.DBMS_CDC_UTILITY TO &1');
EXECUTE IMMEDIATE ('GRANT EXECUTE ON SYS.DBMS_LOCK TO &1');
EXECUTE IMMEDIATE ('GRANT EXECUTE ON SYS.DBMS_SYSTEM TO &1');
EXECUTE IMMEDIATE ('GRANT EXECUTE ON SYS.DBMS_UTILITY TO &1');
EXECUTE IMMEDIATE ('GRANT READ, WRITE ON DIRECTORY SYS.PUBLIC_ACCESS TO &1 WITH GRANT OPTION');
DBMS_OUTPUT.put_line (' ');
DBMS_OUTPUT.put_line ('User &1 created successfully');
DBMS_OUTPUT.put_line (' ');
EXCEPTION
WHEN OTHERS
THEN
DBMS_OUTPUT.put_line (SQLERRM);
DBMS_OUTPUT.put_line (' ');
END;
Exit;
EOF
Thank you
Jerry

Hi,
I try to run this command in a shel scriptl, following this pl/sql excuting is a exp core shcema/imp to this user by using pipe.
(--this part is working well)
so I try to debug the pl/sql part first that is why I didn't use & or &&, which need to interactive with computer on scene, but this shell script will run automatically by scheduler.
this is the whole shell,
#!/bin/ksh
INPUT_DATABASE_SCHEMA=$1
OUTPUT_DATABASE_SCHEMA=$2
TARGET_DATABASE=$3
#drop/recreate user $2
sqlplus system/$3@$3 @create_user.sql '$2' ---this is also the question? how make it as real variable $2, not literal
#exp
mknod ./$1_exp p
gzip < $1_exp > ./$1_exp.dmp.gz &
exp \
rows=y \
userid=system/$3@$3 \
owner=$1 \
log=$1_exp.log \
file=$1_exp \
direct=y \
recordlength=65535 \
statistics=none \
consistent=y \
compress=n \
grep 'ORA-' $1_exp.log
if [ $? = 0 ]
then
mail -s "Problem in regression snapshort export" email < $1_exp.log
fi
#imp
mknod ./$1_exp p
gunzip < $1_exp.dmp.gz > $1_exp &
imp \
userid=system/$3@$3 \
file=$1_exp \
log=$2_IMP.log \
buffer=500000000 \
ignore=y \
commit=y \
fromuser=$1 \
touser=$2 \
feedback=100000 \
GRANTS=n \
grep 'ORA-' $2_IMP.log
if [ $? = 0 ]
then
mail -s "Erros found in regression snapshort import" email < $2_IMP.log
else
mail -s "regression snapshort is done sucessfully" email < $2_IMP.log
fi
#recompile invalid
sqlplus system/$3@$3 << EOF
conn /as sysdba
@?/rdbms/admin/utlrp.sql
Exit;
EOF
thank you in advance

What's wrong with this simple method

i'm having compile troubles with this simple method, and i think it's got to be something in my syntax.
public String setTime()
String timeString = new String("The time is " + getHours() + ":" + getMinutes() + ":" + getSeconds() + " " + getIsAM());
return timeString;
this simple method calls the get methods for hours, minutes, seconds, and isAM. the compiler tells me i need another ) right before getSeconds(), but i don't believe it. i know this is a simple one, but i could use the advice.
thanks.

Hi,
I was able to compile this method , it gave no error

What is wrong with this simple CFIF statement?

Hi, I've included a simple cfif statment to check to see if a
user is already in the database, for some reaons the <cfelse>
part of the statement does not work. that is, if the user is there
it returns the recordcount and ID etc. but if it is a new user (no
records found) it is just blank (without the nothing doing !!!) any
ideas?
Thanks
Yankee

Based strictly on the code you have shown, you do not need
the query="getuser" in your cfoutput tag.
Also, I would check to see if the value is greater than zero
rather than equal to one. What if the person has more than one
record in the database?
Try this...
<CFIF getuser.recordcount GT 0>
#GetUser.RecordCount# Records Found
<CFELSE>
Doing Nothing
</CFIF>

What's wrong with this simple java file

I am learning java input methods. When I tried to compile the below simple java file, there were two errors.
import java.io.*;
public class MainClass {
   public static void main(String[] args) {
    Console console = System.console();
    String user = console.readLine("user: ");
    System.out.println(user);
}The compiler errors:
h:\java\MainClass.java:5: cannot resolve symbol
symbol : class Console
location: class MainClass
Console console = System.console();
^
h:\java\MainClass.java:5: cannot resolve symbol
symbol : method console ()
location: class java.lang.System
Console console = System.console();
^
2 errors
Could anyone take a look and shed some lights on this?

I have changed to "import java.io.Console;" but this below errors:
h:\java\MainClass.java:1: cannot resolve symbol
symbol : class Console
location: package io
import java.io.Console;
^
h:\java\MainClass.java:5: cannot resolve symbol
symbol : class Console
location: class MainClass
Console console = System.console();
^
h:\java\MainClass.java:5: cannot resolve symbol
symbol : method console ()
location: class java.lang.System
Console console = System.console();
^
3 errors
-----------

What is wrong with this simple query

Hi,
I am writting a simple code just to get the maximum no values from a database table
The query is
ResultSet = stm.executeQuery("SELECT MAX(column_name) FROM Database_table ");
it seems to be a simple one but i am getting the message
column not found
Please answer soon

Well, it depends on how your resultset is retrieving the results. If you retrieve by column name, then that's your problem. You need to do something like this:
ResultSet = stm.executeQuery("SELECT MAX(column_name) AS myColumnName FROM Database_table ");
String myResult = ResultSet.getString(myColumnName);Using MAX, COUNT, etc, will return your result with a mangled or no actual column name to retrieve from. Optionally, you can solve your problem by:
ResultSet.getString(1);Michael Bishop

What is wrong with this simple JSP code?

Whenever I run it on a browser it goes the SQL exception, but when I run it in a Java compiler it works fine.
Any help very much appreciated
<head>
<%@ page
     import = "java.io.*"
     import = "java.lang.*"
     import = "java.sql.*"
%>
<title>
JSP Example 2
</title>
</head>
<body>
<h1>JSP Example 2</h1>
<%
try
// Load the driver class
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
     try
     // Define the data source for the driver
          String sourceURL = "jdbc:odbc:my_library";
     // Create a connection through the DriverManager
          Connection databaseConnection = DriverManager.getConnection(sourceURL,"","");
          out.println("Here");
     Statement statement = databaseConnection.createStatement();
     ResultSet authorNames = statement.executeQuery("Select * from tblAvailable_Items");
     catch (SQLException s)
          out.println("SQL Error<br>");
     catch (ClassNotFoundException err)
          out.println("Class loading error");
%>
</body>
</html>

Hi...
I have made some modifications to your code.. Try this. I assume, you would configured the system dsn as my_library, a table name "Table1" with one of the fields name as "name"
<head>
<%@ page import = "java.io.*,java.lang.*,java.sql.*" %>
<title>
JSP Example 2
</title>
</head>
<body>
<h1>JSP Example 2</h1>
<%
try
// Load the driver class
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
try
// Define the data source for the driver
String sourceURL = "jdbc:odbc:my_library";
// Create a connection through the DriverManager
Connection databaseConnection = DriverManager.getConnection(sourceURL,"","");
out.println("Here");
Statement statement = databaseConnection.createStatement();
String sql = "select * from Table1";
ResultSet authorNames = statement.executeQuery(sql);
while (authorNames.next()){
                         String Name = authorNames.getString("name");
out.println(Name);
catch (SQLException s)
out.println("SQL Error<br>");
catch (ClassNotFoundException err)
out.println("Class loading error");
%>
</body>
</html>
Regds
Vasi

What is wrong with this simple for loop?

long number = 12345678;
        for(int i=1;i<=numberOfDigits;i++)
            int i = number/(i);
        System.out.println(i);
        Basically, I want to take to assign int 1 = , int 2 = , int 3 = up until the number of digits.
I still have to manipulate it, so the code makes no sesne, but how would I do that?
So, i want to assign ints up until 8 but the manipulation I have also involves i up until the number of digits.
Yhank you.

Fredddir_Java wrote:
I see that, but I just wanted to declare 8 ints (in this example, number of digits is 8) using a for loop, so I wanted to use the loop to assign these values one at a time. You know...but don't declare a variable with the same name as the loop variable. That just won't compile. Use an array as mentioned above.
How would you do that?If you are trying to find the digit at a certain point in your number, probably the easiest way is to translate the number to a Stirng and use String methods (if allowed) such as charAt(...). If not, then look at the mod operator "%" and at integer division.
Can anyone provide a basic loop for this task?Best not to ask for a code solution to homework here. We'll tolerate specific questions but not requests for code.

What is wrong with this simple getText

Alright, all im trying to do now is to have the user enter in a c d or f for their seat. If they do and everything else is correct, it should place an X in the array. However, even if i do a c d or f, it still goes to the else clause and never performs the intended if structure. I tried with integers and it worked fine, but our prof
insists we use letters. Please help
public void actionPerformed (ActionEvent actionEvent) {
int RowNumber = 0, Section = 0;
String Seat = "a"; <------------------------------------------declare seat as a string initiated as "a"
if (actionEvent.getSource() == btnClear){
txtSeat.setText("");
txtSection.setText("");
txtRow.setText("");
if (actionEvent.getSource() == btnReserve){
try{
Section = Integer.parseInt(txtSection.getText());
RowNumber = Integer.parseInt(txtRow.getText());
Seat = (txtSeat.getText());<--------------------------------------get the text from txtSeat and put in Seat
catch(Exception exception){
JOptionPane.showMessageDialog(null, " Please enter a valid input in each box.");
if(Section == 1){
if(RowNumber >= 1 && RowNumber <= 3){
if(Seat == "a" || Seat == "c" || Seat == "d" || Seat == "f"){<--------------Skips this even if its acd or f
if(Business[(RowNumber-1)][0] == '0'){
Business[(RowNumber-1)][0] = 'X';
JOptionPane.showMessageDialog(null, "Seat has been Reserved.");
displayChart();
else JOptionPane.showMessageDialog(null, "Seat is already Reserved.");
else
{ JOptionPane.showMessageDialog(null, "Please enter a seat A, C, D, or F" + <---------goes here
" for Business class.");

1) When posting code use the [url http://forum.java.sun.com/features.jsp#Formatting]Formatting Tags so the code is readable.
2) if(Seat == "a" || Seat == "c" || Seat == "d" || Seat == "f")
You don't use "==" when comparing equality of two Objects you use the equals(...) method.
if (seat.equals("a") ....
The "==" operator is only used when comparing primitive data types (int, char, long...)
3) Variable names should not start with an upper case character. Normally class names would start with an upper case character (look at all the classes in the API).

Simple J2EE application fails under activation

Hi,
I have a simple J2EE application which contains one Servlet.
I have two DCs: SSORedirector (Enterprise application project) and SSORedirectWebModuleWebModule (Web Module)
(there is a third DC which is a child DC to SSORedirector, but I don't think it causes any problems)
The web module has by default public part called war (an I haven't touched this).
The Enterprise application project I have addeed the required references to the web module in the application.xml(this automatically set a Used DC reference).
When right-clicking the enterprise application and selecting build, it builds a correct ear file, and if I deploy it to my local workplace installation, the J2EE application works as expected.
However, when I try to check in and activate the activity the SDM deployment fails with the message: Info:java.lang.RuntimeException: Incorrect EAR file. EAR /usr/sap/ED2/JC00/SDM/root/origin/bouvet.com/SSORedirector/JDI_ZEPSSO_D/8596/bouvet.com_PASSTHROUGH_SSO_1_default_bouvet.com_SSORedirector_200602161842250637.sda does not contain entry META-INF/application.xml as required by the J2EE specification.
I've retrieved the .sda file on the file system (shouldn't it be an .ear file) and it contains the application.xml under the folder meta-inf. The complete contents of the sda file is
./d1c66970ddbec7e6ffcc4d01c4705600.HASH
./META-INF/application-j2ee-engine.xml
./META-INF/application.xml
./META-INF/MANIFEST.MF
./META-INF/SAP_MANIFEST.MF
./META-INF/sda-dd.xml
./src/java/src.zip
./bouvet.com~SSORedirectorServlets.war
What could possibly be wrong?
Below are some logs.
<b>Deployment log</b>
SAP Change Management Service
System sapJDI.st.bouvet.no
Build space JDI_ZEPSSO_D
Request 8554
Step Deployment
Log /sapmnt/JDI/global/TCS/LOG/JDI_ZEPSSO_D2006021618420025.log
Info:deploy every archive associated to the buildspace: JDI_ZEPSSO_D
Info:getting DC SSORedirector from CBS for buildspace: JDI_ZEPSSO_D
Info:archive /sapmnt/JDI/global/TCS/DEPLOYARCHIVES/bouvet.com_PASSTHROUGH_SSO_1_default_bouvet.com_SSORedirector_200602161842250637.sda for DC SSORedirector was transfered
Info:Start deployment:
Info:The following archives will be deployed (on http://sapED2.st.bouvet.no:50018)
Info:/sapmnt/JDI/global/TCS/DEPLOYARCHIVES/bouvet.com_PASSTHROUGH_SSO_1_default_bouvet.com_SSORedirector_200602161842250637.sda
Info:SDM log:
Info:
Info:
Info:
Info:
Info:
Info:
Info:
Info:
Info:Feb 16, 2006 7:39:58 PM Info: -
Starting deployment -
Info:Feb 16, 2006 7:40:01 PM Info: Loading selected archives...
Info:Feb 16, 2006 7:40:01 PM Info: Loading archive '/usr/sap/ED2/JC00/SDM/program/temp/bouvet.com_PASSTHROUGH_SSO_1_default_bouvet.com_SSORedirector_200602161842250637.sda'
Info:Feb 16, 2006 7:40:11 PM Info: Selected archives successfully loaded.
Info:Feb 16, 2006 7:40:11 PM Info: Actions per selected component:
Info:Feb 16, 2006 7:40:11 PM Info: Update: Selected development component 'SSORedirector'/'bouvet.com'/'JDI_ZEPSSO_D'/'8596' updates currently deployed development component 'SSORedirector'/'bouvet.com'/'JDI_ZEPSSO_D'/'8590'.
Info:Feb 16, 2006 7:40:14 PM Info: The deployment prerequisites finished withtout any errors.
Info:Feb 16, 2006 7:40:14 PM Info: Saved current Engine state.
Info:Feb 16, 2006 7:40:15 PM Info: Error handling strategy: OnErrorSkipDepending
Info:Feb 16, 2006 7:40:15 PM Info: Update strategy: UpdateAllVersions
Info:Feb 16, 2006 7:40:15 PM Info: Starting: Update: Selected development component 'SSORedirector'/'bouvet.com'/'JDI_ZEPSSO_D'/'8596' updates currently deployed development component 'SSORedirector'/'bouvet.com'/'JDI_ZEPSSO_D'/'8590'.
Info:Feb 16, 2006 7:40:15 PM Info: SDA to be deployed: /usr/sap/ED2/JC00/SDM/root/origin/bouvet.com/SSORedirector/JDI_ZEPSSO_D/8596/bouvet.com_PASSTHROUGH_SSO_1_default_bouvet.com_SSORedirector_200602161842250637.sda
Info:Feb 16, 2006 7:40:15 PM Info: Software type of SDA: J2EE
Info:Feb 16, 2006 7:40:15 PM Info: ***** Begin of SAP J2EE Engine Deployment (J2EE Application) *****
Info:Feb 16, 2006 7:40:15 PM Info: ***** End of SAP J2EE Engine Deployment (J2EE Application) *****
Info:Feb 16, 2006 7:40:15 PM Error: Aborted: development component 'SSORedirector'/'bouvet.com'/'JDI_ZEPSSO_D'/'8596':
Info:Caught exception during access of archive "/usr/sap/ED2/JC00/SDM/root/origin/bouvet.com/SSORedirector/JDI_ZEPSSO_D/8596/bouvet.com_PASSTHROUGH_SSO_1_default_bouvet.com_SSORedirector_200602161842250637.sda":
Info:java.lang.RuntimeException: Incorrect EAR file. EAR /usr/sap/ED2/JC00/SDM/root/origin/bouvet.com/SSORedirector/JDI_ZEPSSO_D/8596/bouvet.com_PASSTHROUGH_SSO_1_default_bouvet.com_SSORedirector_200602161842250637.sda does not contain entry META-INF/application.xml as required by the J2EE specification.
Info: (message ID: com.sap.sdm.serverext.servertype.inqmy.extern.EngineApplOnlineDeployerImpl.performAction(DeploymentActionTypes).null)
Info:Feb 16, 2006 7:40:26 PM Info: J2EE Engine is in same state (online/offline) as it has been before this deployment process.
Info:Feb 16, 2006 7:40:27 PM Error: -
At least one of the Deployments failed -
Info:end of log received from SDM
Info:End deployment:
Info:deploy finished for SSORedirector (8554) with rc=12
Info:deployment finished for buildspace: JDI_ZEPSSO_D
<b>CBS log</b>
CBS Request Log - [ 8554/JDI_ZEPSSO_D ]
sapjdi.st.bouvet.no SAP Component Build Server
Build number assigned: 8596
Change request state from QUEUED to PROCESSING
ACTIVATION request in Build Space "JDI_ZEPSSO_D" at Node ID: 37,956,050
     [id: 8,554; parentID: 0; type: 4]
     [options: NO OPTIONS]
REQUEST PROCESSING started at 2006-02-16 18:41:35.949 GMT
===== Pre-Processing =====
List of activities to be activated:
     1 activity in compartment "bouvet.com_PASSTHROUGH_SSO_1"
          C049689.6 - Passthrough SSO
               [seq. no 17][created by 433937 at 2006-02-16 19:41:49.0][ID 44ed44bc9f1911daae5b0012799e50b6]
Analyse activities... started at 2006-02-16 18:41:35.967 GMT
     Synchronizing component "bouvet.com/SSORedirector" from repository... finished at 2006-02-16 18:41:37.129 GMT and took 1 s 10 ms
          Component "bouvet.com/SSORedirector" is to be CHANGED by this activation.
     Synchronizing component "bouvet.com/SSORedirectWebModule" from repository... finished at 2006-02-16 18:41:37.933 GMT and took 802 ms
          Component "bouvet.com/SSORedirectWebModule" is to be CHANGED by this activation.
     Synchronizing component "bouvet.com/SSORedirectorServlets" from repository... finished at 2006-02-16 18:41:39.144 GMT and took 1 s 211 ms
     3 components to be build in compartment "bouvet.com_PASSTHROUGH_SSO_1"
Analyse activities... finished at 2006-02-16 18:41:39.202 GMT and took 3 s 235 ms
Calculate all combinations of components and variants to be built...
     "bouvet.com/SSORedirector" variant "default"
     "bouvet.com/SSORedirectorServlets" variant "default"
     "bouvet.com/SSORedirectWebModule" variant "default"
Prepare build environment in the file system... started at 2006-02-16 18:41:39.410 GMT
     Synchronize development configuration... finished at 2006-02-16 18:41:39.430 GMT and took 20 ms
     Synchronize component definitions... finished at 2006-02-16 18:41:39.469 GMT and took 38 ms
     Synchronize sources...
     Synchronize sources... finished at 2006-02-16 18:41:40.891 GMT and took 1 s 422 ms
     Synchronize used libraries...
          public part "war" of component "bouvet.com/SSORedirectWebModule" ... OK
               [PP "war" of DC 381 variant "default"][SC 142][last successfull build: 0]
          public part "default" of component "sap.com/ejb20" ... OK
               [PP "default" of DC 128 variant "default"][SC 139][last successfull build: 8020]
          public part "default" of component "sap.com/jdbc20" ... OK
               [PP "default" of DC 145 variant "default"][SC 139][last successfull build: 8020]
          public part "default" of component "sap.com/jms" ... OK
               [PP "default" of DC 147 variant "default"][SC 139][last successfull build: 8020]
          public part "default" of component "sap.com/servlet" ... OK
               [PP "default" of DC 166 variant "default"][SC 139][last successfull build: 8020]
          public part "default" of component "sap.com/ejb20" ... OK
               [PP "default" of DC 128 variant "default"][SC 139][last successfull build: 8020]
          public part "default" of component "sap.com/jdbc20" ... OK
               [PP "default" of DC 145 variant "default"][SC 139][last successfull build: 8020]
          public part "default" of component "sap.com/jms" ... OK
               [PP "default" of DC 147 variant "default"][SC 139][last successfull build: 8020]
          public part "default" of component "sap.com/servlet" ... OK
               [PP "default" of DC 166 variant "default"][SC 139][last successfull build: 8020]
     Synchronize used libraries... finished at 2006-02-16 18:41:43.712 GMT and took 2 s 820 ms
Prepare build environment in the file system... finished at 2006-02-16 18:41:43.712 GMT and took 4 s 302 ms
===== Pre-Processing ===== finished at 2006-02-16 18:41:43.713 GMT and took 7 s 755 ms
===== Processing =====
BUILD DCs
     "bouvet.com/SSORedirectorServlets" in variant "default"
          Public Part "war" has been changed. Dependent components will be marked as DIRTY and re-built later.
          The build was SUCCESSFUL. Archives have been created.
     "bouvet.com/SSORedirectWebModule" in variant "default"
          Public Part "war" has been changed. Dependent components will be marked as DIRTY and re-built later.
          The build was SUCCESSFUL. Archives have been created.
     "bouvet.com/SSORedirector" in variant "default"
          The build was SUCCESSFUL. Archives have been created.
===== Processing ===== finished at 2006-02-16 18:41:56.154 GMT and took 12 s 436 ms
===== Post-Processing =====
Check whether build was successful for all required variants...
     "bouvet.com/SSORedirectorServlets" in variant "default"   OK
     "bouvet.com/SSORedirectWebModule" in variant "default"   OK
     "bouvet.com/SSORedirector" in variant "default"   OK
Update component metadata...
     "bouvet.com/SSORedirector" has been CHANGED
     "bouvet.com/SSORedirectWebModule" has been ACTIVATED
STORE build results...
     "bouvet.com/SSORedirectorServlets": store meta-data
     "bouvet.com/SSORedirectorServlets" in "default" variant is PROCESSED
     "bouvet.com/SSORedirectWebModule": store meta-data
     "bouvet.com/SSORedirectWebModule" in "default" variant is PROCESSED
     "bouvet.com/SSORedirector": store meta-data
     "bouvet.com/SSORedirector" in "default" variant is PROCESSED
Change request state from PROCESSING to SUCCEEDED
Analyse effect of applied changes to buildspace state... started at 2006-02-16 18:41:56.364 GMT
Handle Cycles...
     No cycles detected.
Determine components that have become DIRTY due to the results of this request...
     No such components have been found.
Integrate activities into active workspace(s)...
     Integration of activities in compartment "bouvet.com_PASSTHROUGH_SSO_1" started at 2006-02-16 18:41:56.785 GMT
          "C049689.6 - Passthrough SSO"   OK
     Integration of 1 activities in compartment "bouvet.com_PASSTHROUGH_SSO_1" finished at 2006-02-16 18:42:16.614 GMT and took 19 s 829 ms
Analyse effect of applied changes to buildspace state... finished at 2006-02-16 18:42:16.615 GMT and took 20 s 251 ms
Request SUCCEEDED
===== Post-Processing ===== finished at 2006-02-16 18:42:16.617 GMT and took 20 s 451 ms
REQUEST PROCESSING finished at 2006-02-16 18:42:16.618 GMT and took 40 s 669 ms

Managed to solve it in a obscure way.
I had earlier deployed the .ear file directly from NWDS to our dev system (hadn't installed dev workplace then). By removing the application from the deploy service in visual admin, the import suddenly worked.
Dagfinn

I can't figure out what's wrong with this code

First i want this program to allow me to enter a number with the EasyReader class and depending on the number entered it will show that specific line of this peom:
One two buckle your shoe
Three four shut the door
Five six pick up sticks
Seven eight lay them straight
Nine ten this is the end.
The error message i got was an illegal start of expression. I can't figure out why it is giving me this error because i have if (n = 1) || (n = 2) statements. My code is:
public class PoemSeventeen
public static void main(String[] args)
EasyReader console = new EasyReader();
System.out.println("Enter a number for the poem (0 to quit): ");
int n = console.readInt();
if (n = 1) || (n = 2)
System.out.println("One, two, buckle your shoe");
else if (n = 3) || (n = 4)
System.out.println("Three, four, shut the door");
else if (n = 5) || (n = 6)
System.out.println("Five, six, pick up sticks");
else if (n = 7) || (n = 8)
System.out.println("Seven, eight, lay them straight");
else if (n = 9) || (n = 10)
System.out.println("Nine, ten, this is the end");
else if (n = 0)
System.out.println("You may exit now");
else
System.out.println("Put in a number between 0 and 10");
I messed around with a few other thing because i had some weird errors before but now i have narrowed it down to just this 1 error.
The EasyReader class code:
// package com.skylit.io;
import java.io.*;
* @author Gary Litvin
* @version 1.2, 5/30/02
* Written as part of
* <i>Java Methods: An Introduction to Object-Oriented Programming</i>
* (Skylight Publishing 2001, ISBN 0-9654853-7-4)
* and
* <i>Java Methods AB: Data Structures</i>
* (Skylight Publishing 2003, ISBN 0-9654853-1-5)
* EasyReader provides simple methods for reading the console and
* for opening and reading text files. All exceptions are handled
* inside the class and are hidden from the user.
* <xmp>
* Example:
* =======
* EasyReader console = new EasyReader();
* System.out.print("Enter input file name: ");
* String fileName = console.readLine();
* EasyReader inFile = new EasyReader(fileName);
* if (inFile.bad())
* System.err.println("Can't open " + fileName);
* System.exit(1);
* String firstLine = inFile.readLine();
* if (!inFile.eof()) // or: if (firstLine != null)
* System.out.println("The first line is : " + firstLine);
* System.out.print("Enter the maximum number of integers to read: ");
* int maxCount = console.readInt();
* int k, count = 0;
* while (count < maxCount && !inFile.eof())
* k = inFile.readInt();
* if (!inFile.eof())
* // process or store this number
* count++;
* inFile.close(); // optional
* System.out.println(count + " numbers read");
* </xmp>
public class EasyReader
protected String myFileName;
protected BufferedReader myInFile;
protected int myErrorFlags = 0;
protected static final int OPENERROR = 0x0001;
protected static final int CLOSEERROR = 0x0002;
protected static final int READERROR = 0x0004;
protected static final int EOF = 0x0100;
* Constructor. Prepares console (System.in) for reading
public EasyReader()
myFileName = null;
myErrorFlags = 0;
myInFile = new BufferedReader(
new InputStreamReader(System.in), 128);
* Constructor. opens a file for reading
* @param fileName the name or pathname of the file
public EasyReader(String fileName)
myFileName = fileName;
myErrorFlags = 0;
try
myInFile = new BufferedReader(new FileReader(fileName), 1024);
catch (FileNotFoundException e)
myErrorFlags |= OPENERROR;
myFileName = null;
* Closes the file
public void close()
if (myFileName == null)
return;
try
myInFile.close();
catch (IOException e)
System.err.println("Error closing " + myFileName + "\n");
myErrorFlags |= CLOSEERROR;
* Checks the status of the file
* @return true if en error occurred opening or reading the file,
* false otherwise
public boolean bad()
return myErrorFlags != 0;
* Checks the EOF status of the file
* @return true if EOF was encountered in the previous read
* operation, false otherwise
public boolean eof()
return (myErrorFlags & EOF) != 0;
private boolean ready() throws IOException
return myFileName == null || myInFile.ready();
* Reads the next character from a file (any character including
* a space or a newline character).
* @return character read or <code>null</code> character
* (Unicode 0) if trying to read beyond the EOF
public char readChar()
char ch = '\u0000';
try
if (ready())
ch = (char)myInFile.read();
catch (IOException e)
if (myFileName != null)
System.err.println("Error reading " + myFileName + "\n");
myErrorFlags |= READERROR;
if (ch == '\u0000')
myErrorFlags |= EOF;
return ch;
* Reads from the current position in the file up to and including
* the next newline character. The newline character is thrown away
* @return the read string (excluding the newline character) or
* null if trying to read beyond the EOF
public String readLine()
String s = null;
try
s = myInFile.readLine();
catch (IOException e)
if (myFileName != null)
System.err.println("Error reading " + myFileName + "\n");
myErrorFlags |= READERROR;
if (s == null)
myErrorFlags |= EOF;
return s;
* Skips whitespace and reads the next word (a string of consecutive
* non-whitespace characters (up to but excluding the next space,
* newline, etc.)
* @return the read string or null if trying to read beyond the EOF
public String readWord()
StringBuffer buffer = new StringBuffer(128);
char ch = ' ';
int count = 0;
String s = null;
try
while (ready() && Character.isWhitespace(ch))
ch = (char)myInFile.read();
while (ready() && !Character.isWhitespace(ch))
count++;
buffer.append(ch);
myInFile.mark(1);
ch = (char)myInFile.read();
if (count > 0)
myInFile.reset();
s = buffer.toString();
else
myErrorFlags |= EOF;
catch (IOException e)
if (myFileName != null)
System.err.println("Error reading " + myFileName + "\n");
myErrorFlags |= READERROR;
return s;
* Reads the next integer (without validating its format)
* @return the integer read or 0 if trying to read beyond the EOF
public int readInt()
String s = readWord();
if (s != null)
return Integer.parseInt(s);
else
return 0;
* Reads the next double (without validating its format)
* @return the number read or 0 if trying to read beyond the EOF
public double readDouble()
String s = readWord();
if (s != null)
return Double.parseDouble(s);
// in Java 1, use: return Double.valueOf(s).doubleValue();
else
return 0.0;
Can anybody please tell me what's wrong with this code? Thanks

String[] message = {
    "One, two, buckle your shoe",
    "One, two, buckle your shoe",
    "Three, four, shut the door",
    "Three, four, shut the door",
    "Five, six, pick up sticks",
    "Five, six, pick up sticks",
    "Seven, eight, lay them straight",
    "Seven, eight, lay them straight",
    "Nine, ten, this is the end",
    "Nine, ten, this is the end"
if(n>0)
    System.out.println(message[n]);
else
    System.exit(0);

What's wrong with this content type definition?

Could someone tell me what's wrong with this content type definition? When I click "New Folder" in a custom list, it should bring two fields 1) Name 2) Custom Order. However in my case when I click new folder, I see 1) Member (which is totally
weird) 2) custom order. Where is it getting that Member field from?
<Elements xmlns="http://schemas.microsoft.com/sharepoint/">

<ContentType ID="0x012000c0692689cafc4191b6283f72f2369cff"
Name="Folder_OrderColumn"
Group="Custom"
Description="Folder with order column"
Inherits="TRUE"
Version="0">
<FieldRefs>
<FieldRef ID="{35788ED2-8569-48DC-B6DE-BA72A4F87B7A}" Name="Custom_x0020_Order" DisplayName="Custom Order" />
</FieldRefs>
</ContentType>
</Elements>

Hi,
According to your post, my understanding is that you had an issue about the custom content type with custom column.
I don’t think there is any issue in the content type definition, and it also worked well in my environment.
Did you have the Member field in the project?
I recommend you create a simple project only with one custom Order column and one custom Folder_OrderColumn, then you can add more fields one by one.
By doing this, it will be easier to find out the root cause of this error.
Thanks,
Jason
Forum Support
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact
[email protected]
Jason Guo
TechNet Community Support

What is wrong in this java code?

Can someone please tell me what is wrong in this java code?
/* The program is intended to start animating text at the click of a button, pause it at another click and resume at the next click. It should continue like this */
import javax.swing.*;
import java.util.*;
import java.awt.*;
import java.awt.event.*;
public class TextAnime implements Runnable
JFrame frame;
boolean flag;
Thread animeThread;
JLabel label;
String[] textArray;
public TextAnime()
flag = false;
animeThread = new Thread(this);
frame = new JFrame("Animate Text");
GridBagLayout gbl = new GridBagLayout();
GridBagConstraints gbc = new GridBagConstraints();
frame.setLayout(gbl);
JButton button = new JButton("Start");
label = new JLabel("Stopped");
textArray = new String[5];
String textArray1[] = {"Programmer", "SportsMan", "Genius", "Friend", "Knowledgable"};
for(int ctr = 0; ctr<5 ; ctr++)
textArray[ctr] = textArray1[ctr];
gbc.weightx = 1;
gbc.gridx = 0;
gbl.setConstraints(button,gbc);
frame.getContentPane().add(button);
ButList bl = new ButList();
button.addActionListener(bl);
gbc.gridx = 1;
gbl.setConstraints(label,gbc);
frame.getContentPane().add(label);
frame.setSize(200,150);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOS E);
frame.setVisible(true);
public class ButList implements ActionListener
public void actionPerformed(ActionEvent evt)
if(flag == false)
flag = true;
animeStart();
else
flag = false;
//animeStop();
public synchronized void animeStart()
animeThread.start();
Thread newThread;
newThread = Thread.currentThread();
newThread.notify();
public void animeStop()
animeThread.interrupt();
public void run()
int i = 0;
try
while(i == i)
if(i==5)
i=0;
label.setText(textArray);
animeThread.sleep(1000);
i++;
if (flag == false)
animeThread.wait();
catch(InterruptedException ie)
label.setText("Stopped");
public static void main(String args[])
TextAnime ta = new TextAnime();
Please tell me if this can be written in a more simpler manner. Also please correct this code. I am tired after trying many times.

When I fix your error, compile and run it, I get this exception:
Exception in thread "AWT-EventQueue-0" java.lang.IllegalMonitorStateException
     at java.lang.Object.notify(Native Method)
     at cruft.TextAnime.animeStart(TextAnime.java:81)
     at cruft.TextAnime$ButList.actionPerformed(TextAnime.java:63)
     at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
     at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
     at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
     at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
     at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
     at java.awt.Component.processMouseEvent(Component.java:6038)
     at javax.swing.JComponent.processMouseEvent(JComponent.java:3260)
     at java.awt.Component.processEvent(Component.java:5803)
     at java.awt.Container.processEvent(Container.java:2058)
     at java.awt.Component.dispatchEventImpl(Component.java:4410)
     at java.awt.Container.dispatchEventImpl(Container.java:2116)
     at java.awt.Component.dispatchEvent(Component.java:4240)
     at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4322)
     at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3986)
     at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3916)
     at java.awt.Container.dispatchEventImpl(Container.java:2102)
     at java.awt.Window.dispatchEventImpl(Window.java:2429)
     at java.awt.Component.dispatchEvent(Component.java:4240)
     at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273)
     at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160)
     at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)
%

What is wrong in this simple J2EE application?

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