Compare, calculate time from database in applet
how can i calculate or compare time from database (access) in applet
how can i calculate or compare time from database
(access) in appletDepends on what you mean. If you mean data in the database, then you extract it into a date object and use the methods of that object and/or the Calendar class.
If you mean something else, then no.
Similar Messages
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Post Author: bwrobel
CA Forum: Administration
Hello,Does anybody know how to check run time of reports (CE10) directly from database?I can do it using Instance Manager, but when you have 400 reports running recursively it is difficult to have statistics for each of them. Thanks in advance!bwrobelDid you ever find a solution to this problem? I have the same problem when moving reports from development to Test to Production environments. If the DBName is not the same the report ignores the name provided at runtime.
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How to read data from database to applet
hi i am writing a program below which reads data from mysql database successfully ;
import java.sql.*;
import java.lang.*;
import java.util.*;
public class Read_Capital_country_from_database {
public static void main (String args[] ){
int index,mess;
String country_arr[] = new String[250];
String capital_arr[] = new String[250];
int i = 0 ;
String URL = "jdbc:mysql://localhost/allusers";
String user = "shadab";
String password ="shadab@123";
try {
Class.forName("com.mysql.jdbc.Driver");
Connection conn = DriverManager.getConnection(URL,user,password);
for( SQLWarning warn = conn.getWarnings(); warn != null; warn = warn. getNextWarning() )
System.out.println( "SQL Warning:" ) ;
System.out.println( "State : " + warn.getSQLState() ) ;
System.out.println( "Message: " + warn.getMessage() ) ;
System.out.println( "Error : " + warn.getErrorCode() ) ;
String sql = "select * from country_capital";
Statement stmt = conn.createStatement();
ResultSet rs = stmt.executeQuery(sql);
while( rs.next() ) {
System.out.println( rs.getString(1) );
System.out.println(" " +rs.getString(2) );
System.out.println();
catch (SQLException se){
System.out.println( "SQL Exception:" ) ;
System.out.println("Exception - raju");
while( se != null )
System.out.println( "State : " + se.getSQLState() ) ;
System.out.println( "Message: " + se.getMessage() ) ;
System.out.println( "Error : " + se.getErrorCode() ) ;
se = se.getNextException() ;
catch( Exception e )
System.out.println( e ) ;
java Read_Capital_country_from_database
OUT PUT OF ABOVE PROGRAM IS :
INDIA NEW DELHI
PAKISTAN ISLAMABAD
AFGHANISTAN KABUL
BUT SAME PROGRAM WHEN I GO TO WRITE IN APPLET
THIS TIME APPLET DOES OPEN BUT ERROR SHOWS ON STANDARD OUT PUT
java.lang.ClassNotFoundException: com.mysql.jdbc.Driver
THIS IS THE PROGRAM WRITTEN FOR JAVA APPLET
import java.sql.*;
import java.lang.*;
import java.util.*;
import java.awt.*;
import java.awt.event.*;
import java.applet.*;
public class Read_Capital_country_from_database extends Applet {
Choice country, capital;
String msg=" ", msg1;
int index,mess;
String country_arr[] = new String[250];
String capital_arr[] = new String[250];
char chr;
int i = 0;
public void init() {
country = new Choice();
capital = new Choice();
String URL = "jdbc:mysql://localhost/allusers";
String user = "shadab";
String password ="shadab@123";
try {
Class.forName("com.mysql.jdbc.Driver");
Connection conn = DriverManager.getConnection(URL,user,password);
for( SQLWarning warn = conn.getWarnings(); warn != null; warn = warn. getNextWarning() )
System.out.println( "SQL Warning:" ) ;
System.out.println( "State : " + warn.getSQLState() ) ;
System.out.println( "Message: " + warn.getMessage() ) ;
System.out.println( "Error : " + warn.getErrorCode() ) ;
String sql = "select * from country_capital";
Statement stmt = conn.createStatement();
ResultSet rs = stmt.executeQuery(sql);
while( rs.next() ) {
country_arr[i] = rs.getString(1);
country.add(country_arr);
capital_arr[i] = rs.getString(2);
capital.add(capital_arr[i]);
i++;
catch (SQLException se){
System.out.println( "SQL Exception:" ) ;
System.out.println("Exception - raju");
while( se != null )
System.out.println( "State : " + se.getSQLState() ) ;
System.out.println( "Message: " + se.getMessage() ) ;
System.out.println( "Error : " + se.getErrorCode() ) ;
se = se.getNextException() ;
catch( Exception e )
System.out.println( e ) ;
add(country);
add(capital);It doesn't make sense to read a database directly from an applet. If an applet needs data from a database is should request if from the server which the applet is located on and the server should do the actual database actions.
The whole point of applets is that they require no installation on the client machine. If you have to change policy files or the like, you might as well install a Swing application. Furthermore accessing a database tends to depend on how the client is set up on the network. Any sensible network has firewall settings that block access to the database ports to any external access (and, again, if you are limiting the facility to a few internal machines then why not just install a program on them). -
Mysql datetime datatype, from that datetime how can i compar only time part
Hello i have database table in mysql, there is Datetime datatype column, from that datetime how can i compare only time part .....??
Thanks in advance...Note you can't simply just compare time via equality however.
Timestamp resolution is to the second or even milli-second. No user wants to match a time to an exact millisecond.
What they want is something like a match by hour - for example returning the number of transactions that happened from 1pm to 2pm. Even that isn't completely correct because then you need to consider whether 1pm and/or 2pm is inclusive or exclusive. Normally one end will be inclusive and the other exclusive.
So first you need to define what the period is.
Then construct the range.
Then pass the range and, as already mentioned, use specific functions to handle the extraction of the time. -
How to change Crystal Reports XI database name at run time from ASP code using ADO
Dear All,
I need advises regarding to my problem below
I have two database in same SQL 2005 SERVER for TEST01 and LIVE01 Environtment, and I've created more than 100 reports with Crystal Reports 11 and call it from ASP classic page.
The problem is how can I change a database from TEST01 to LIVE01 at the run time from ASP code as I already using TEST01 database on Crystal Reports and I do not want to set a new database location inside crystal for each reports
Thanks and wait for your reply soon.
Below is my code, which has no effect to crystal reports although I've change the database from TEST01 to LIVE01:
<%
Dim oADOConnection, oRptTable, oADORecordset, sql
Dim struser, strpwd, strdriver, dblocation, dbname, strConnect
struser = "sa"
strpwd = ""
strdriver = "{SQL SERVER}"
dblocation = "SQL200501"
dbname = "LIVE01" ' Changed from TEST01 to LIVE01
strConnect = "User Id=" & strUser & ";"
strConnect = strConnect & "PWD=" & strPwd & ";"
strConnect = strConnect & "DRIVER=" & StrDriver & ";"
strConnect = strConnect & "SERVER=" & DBLocation & ";"
strConnect = strConnect & "DATABASE=" & dbName
sql="Select * from Employee"
Set session("oApp") = Server.CreateObject("CrystalRuntime.Application.11")
Set session("oRpt") = session("oApp").OpenReport("C:\REPORTS\RPT01.RPT", 1) 'USING TEST01 DATABASE
session("oRpt").MorePrintEngineErrorMessages = False
session("oRpt").EnableParameterPrompting = False
session("oRpt").DiscardSavedData
Set oADOConnection = Server.CreateObject("ADODB.Connection")
oADOConnection.Open (strConnect)
Set oADORecordset = Server.CreateObject("ADODB.Recordset")
Set oRptTable = session("oRpt").Database.Tables.Item(1)
oRptTable.SetDataSource oADORecordset, 3
session("oRpt").SQLQueryString = CStr(sql)
session("oRpt").ReadRecords
%>Did you ever find a solution to this problem? I have the same problem when moving reports from development to Test to Production environments. If the DBName is not the same the report ignores the name provided at runtime.
-
Is there a way I can have my form calculate a total time from beginning and ending time?
Is there a way I can have my form calculate a total time from beginning and ending time?
Sorry, but Formscentral doesn't support either a timer function or any kind of calculation. You might be able to do this if created your form in PDF. For help with PDF form creation in Acrobat I suggest you repost your question to the Acrobat Forum.
Andrew -
How to get time specification detail from database
Dear All,
How can I get the time specification detail from data base?
Time specification is a 32 bit hexadecimal no type guid_32.
Function wfd_timespec_reload provide the modified time specification detail.
FUNCTION wfd_timespecs_reload
""Local Interface:
*" IMPORTING
*" VALUE(I_LOGSYS) TYPE LOGSYS
*" VALUE(I_AWTYP) TYPE WFD_AWTYP
*" VALUE(IT_TIMESPEC_KEYS) TYPE WFD_KEY_TAB
*" EXPORTING
*" VALUE(ET_TIMESPEC_DETAILS) TYPE WFD_TIMESPEC_TAB
*" VALUE(ET_INVALID_TIMESPECS) TYPE WFD_KEY_TAB
*" VALUE(ET_CHANGED_TIMESPEC_KEYS) TYPE WFD_KEY_TAB
*" VALUE(ET_RETURN) TYPE BAPIRET2_T
This function take time spec from data base not from cache(buffer) so provide the modified time spec in the same session.
I need any newly created time specification detail also. So I can show all the time spec detail in my function module for any user in the same session.
Can anyone provide the sample code for it?
Thanks,
Anup GargYes I can see the pattern.
When I get the set of numbers from database UI doesn't know what is the the list of numbers database has. I need to choose some next available number that is not in database. In the list that u are talking about next available number is 7. Its something similar to when we try to create any mailid, while registration it gives some default id which is not existing which user can choose to create his mailid. How can I get similar feature? -
Swing Applet in JSP: problem with fetching data from database
i am facing a problem while fetching data from database using Swing Applet plugged in a JSP page.
// necessary import statements
public class NewJApplet extends javax.swing.JApplet {
private JLabel jlblNewTitle;
private Vector vec;
public static void main(String[] args) {
JFrame frame = new JFrame();
NewJApplet inst = new NewJApplet();
frame.getContentPane().add(inst);
((JComponent)frame.getContentPane()).setPreferredSize(inst.getSize());
frame.pack();
frame.setVisible(true);
public NewJApplet() {
super();
initGUI();
private void initGUI() {
try {
this.setSize(542, 701);
this.getContentPane().setLayout(null);
jlblTitle = new JLabel();
this.getContentPane().add(jlblTitle);
jlblTitle.setText("TITLE");
jlblTitle.setBounds(197, 16, 117, 30);
jlblTitle.setFont(new java.awt.Font("Dialog",1,20));
jlblNewTitle = new JLabel();
this.getContentPane().add(jlblNewTitle);
Vector vecTemp = getDBDatum(); // data fetched fm DB r stored here.
jlblNewTitle.setText(vecTemp.get(1).toString());
jlblNewTitle.setBounds(350, 16, 117, 30);
jlblNewTitle.setFont(new java.awt.Font("Dialog",1,20));
} catch (Exception e) {
e.printStackTrace();
}//end of initGUI()
private Vector getDBDatum() {
// fetches datum from oracle database and stores it in a vector
return lvecData;
}//end of getDBDatum()
}//end of class
in index.jsp page i have included the following code for calling this applet:
<jsp:plugin type="applet" code="NewJApplet.class" codebase="applets"
width="600" height="300">
<jsp:fallback>Could not load applet...</jsp:fallback>
</jsp:plugin>
if i view it in using AppletViewer it runs perfectly and display the data in JLabel. (ie, both jlblTitle and jlblNewTitle).(ie, DATA FETCHES FROM db AND DISPLAYS PROPERLY)
BUT IF I CLICK ON INDEX.JSP, ONLY jlblTitle APPEARS. jlblnNewTitle WILL BE BLANK(this label name is supposed to fetch from database)
EVERY THING IS DISPAYING PROPERLY EXCEPT DATA FROM DATABASE!!!
i signed the applet as follows :
grant {
permission java.security.AllPermission;
Can any body help me to figure out the problem?This is the Swing Applet java code
import java.awt.Dimension;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.Vector;
import javax.swing.tree.DefaultMutableTreeNode;
import javax.swing.JScrollPane;
import javax.swing.JApplet;
import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JTree;
import javax.swing.ScrollPaneConstants;
import javax.swing.SwingConstants;
public class HaiApplet extends javax.swing.JApplet {
private JLabel jlblTitle;
private JLabel jlblNewTitle;
private Vector vec;
* main method to display this
* JApplet inside a new JFrame.
public static void main(String[] args) {
JFrame frame = new JFrame();
NewJApplet inst = new NewJApplet();
frame.getContentPane().add(inst);
((JComponent)frame.getContentPane()).setPreferredSize(inst.getSize());
frame.pack();
frame.setVisible(true);
public HaiApplet() {
super();
initGUI();
private void initGUI() {
try {
this.setSize(542, 701);
this.getContentPane().setLayout(null);
jlblTitle = new JLabel();
this.getContentPane().add(jlblTitle);
jlblTitle.setText("OMMS");
jlblTitle.setBounds(197, 16, 117, 30);
jlblTitle.setFont(new java.awt.Font("Dialog",1,20));
jlblTitle.setHorizontalAlignment(SwingConstants.CENTER);
jlblTitle.setForeground(new java.awt.Color(0,128,192));
jlblNewTitle = new JLabel();
this.getContentPane().add(jlblNewTitle);
Vector vecTemp = getDBDatum();
jlblNewTitle.setText(vecTemp.get(1).toString());
jlblNewTitle.setBounds(350, 16, 117, 30);
jlblNewTitle.setFont(new java.awt.Font("Dialog",1,20));
} catch (Exception e) {
e.printStackTrace();
}//end of initGUI()
private Vector getDBDatum() {
Vector lvecData = new Vector(10,5);
Connection lcon = null;
Statement lstmt = null;
ResultSet lrsResults = null;
String lstrSQL = null;
String lstrOut = null;
try {
OmmsDBConnect db = new OmmsDBConnect();
lcon = db.connectDb();
lstmt = lcon.createStatement(lrsResults.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_READ_ONLY);
lstrSQL = "select DT_ID from P_DATATABLES";
lrsResults = lstmt.executeQuery(lstrSQL);
int i = 0;
lrsResults.last();
int length = lrsResults.getRow();
System.out.println(length);
lrsResults.beforeFirst();
int recCount = 0;
while (lrsResults.next()) {
recCount++;
lvecData.addElement(new String(lrsResults.getString("DT_ID")));
// System.out.println("ID : " + lrsResults.getString(1));
i++;
}System.out.println("here 3 out fm while");
catch(SQLException e) {
System.out.print("SQLException: ");
System.out.println(e.getMessage());
catch(Exception ex) {
lstrOut = "Exception Occured " + ex.getMessage();
finally {
try {
lrsResults.close();
lstmt.close();
lcon.close();
System.out.println("[DONE]");
catch(Exception e) {
System.out.println(e);
}//end of finally
return lvecData;
}//end of getDBDatum()
}//end of classOfcourse the above code compiles and runs well. in Applet Viewer
I plugged the above Swing Applet in a JSP page index.jsp
<jsp:plugin type="applet" code="NewJApplet.class" codebase="applets"
width="600" height="300">
<jsp:fallback>Could not load applet...</jsp:fallback>
</jsp:plugin>Every thing is working fine in AppletViewer...But if i view this in any browser, then only the jlblTitle is displaying. jlblNewTitle is not displaying(this label name is actually fetching from thedatabase)
can any body help me regarding this matter.? Thx in Advance. -
Write n then read xml from database to create graph in an applet
Hi mates
I have one problem I want show a trend(graph) from sql database which is having the records of about 8600 in a day. And i want to show a graph for a day
but sometimes it gives a problem like out-of-memory, so can anyone tell me how i can get read of it.
and other this can i use xml for this means first write a data in xml format from database then read it at sametime and show graph in applet
can anytell me how to do it
any suggesion is appreciable
thanxHere's are two example for what you are looking for
Re: Load xml data in Oracle table
Re: insert .xml file into xmltype table?
First you need to create a DIRECTORY object. That is how Oracle works and it expects a DIRECTORY object instead of a physical path when performing operations that read/write from disk. The directory path provided to the CREATE DIRECTORY command must be a directory that the machine Oracle DB resides on can see.
Then you can go either of two routes. You can INSERT that XML directly into a table, as shown in the second link I provided or you can read it into PL/SQL as the first link shows. Then in either case, you can use SQL to parse the XML for you.
Depending upon your needs, you may get better performance if you insert the XML into a table as the second link shows, assuming the XMLType column is stored as SECUREFILE BINARY XML. -
Time changes when retrived from Database.
I insert the time in a string format to the database (dd-MM-yyyy hh:mm:ss). I retrive the string from database & parse it to date using .parse(string) function. But the date retrived is not the date present in database.
Database value is 15/09/2001 01:30:30
& the retrived value is 21-02-0021 01:30:30
How do i set the time difference !!!Your .parse(string) is for some reason assuming that your date is in yy/mm/dd format. It takes day 2001 of month 9 in year 15 and normalizes that to be day 21 of month 2 in year 21. You haven't said what you are using to parse the string, but if it's a SimpleDateFormat then you need to review how you are setting it up.
-
Urgent : store and retrieve image to oracle database thru applet
hi all
i want the code sample for storing the image to oracle database
development enviornment:
server : oracle 9i , apache web server
client : ie6 browser
i am connecting to oracle database thru applet using oracle jdbc thin driver
can anyone give me details about storing image to db
1) what datatype should be used in table for image?
2) my image files are on client machine... can i directly read those files from browser or first i have to copy those files to server?
3) .gif files will do or what should be the fileformat?
4) java code to store it to database (i am using jdk1.3)
5) how to retrieve it back from database and display it in awt panel ?
its very urgent ...
i am doing some r&d and trying to do using blob....
but it will take some time ...
i will really be thankful if someone sends detail code....
thankx in advance ....Hi,
The code below might answer few of your questions.
There is a restrcition on size of image, it must be less than 4KB.
//Code to insert image in database
//mytable is the table name that contains two fields in databse:name,image of type varchar and blob
Class.forName("oracle.jdbc.driver.OracleDriver");
Connection con =null ;
Statement stmt =null ;
con =DriverManager.getConnection ("jdbc:oracle:thin:@<hostname>:1521:orclsid", "system","manager");
PreparedStatement preparedStatement = con.prepareStatement("insert into mytable (name,image) values (?,?)");
preparedStatement.setString(1,"Amol");
InputStream inputStream = new BufferedInputStream(new FileInputStream("C:\\WINNT\\Temp\\netscape\\images\\menubg.jpg"));
preparedStatement.setBinaryStream(2, inputStream, inputStream.available());
preparedStatement.executeUpdate();
preparedStatement.close();
inputStream.close(); To retrieve image,here is the snippet
ResultSet resultSet = stmt.executeQuery("select image from mytable'");
if (resultSet.next())
byte[] image1 = resultSet.getBytes("image");
FileOutputStream fos=new FileOutputStream("c://splash11.jpg"); //will retrieve bytes and create a file
//by the name specified
fos.write(image1);
-Amol -
Cancelling scheduled request from database
Hi experts
I have around 200 similar request scheduled with diff parameters
and i want to cancel it from database.If i go to application it will
take long time and i want to cancel from database or update the concurrent tables
instead of going to application and cancelling one by one.How can i acheive it
rgds
rajeshi use the following
update fnd_concurrent_requests r
set r.hold_flag='Y'
where r.phase_code not in ('R','C')
and r.concurrent_program_id not in
(select p.concurrent_program_id
from fnd_concurrent_programs p
where concurrent_program_name in ('FNDCPPUR','RGOPTM','CMCTCM','FNDWFBG','FNDGSCST','FNDOAMCOL','FNDWFBES_CONTROL_QUEUE_CLEANUP'));
try first the select stament and compare it to your runing requests
fadi hasweh
http://oracle-magic.blogspot.com/
Oracle is not Magic, it just takes years of experience -
Compare two members from the same dimension in HFR
Hi,
Is it possibe to compare two members from the same dimension in HFR? The requirement is to compare Year and Week members from the same dimension. The Week date will be selected from POV. The corresponding Year date should be displayed in the report. Week dates are in the format W2008-03-07 and Year dates are in YTD2008-03-07.
The dates are same except the preceding character.I am unable to compare these two. In my understanding there's no substring or replace functions in HFR.
Kindly help. Thanks in advance.
Regards,
UmaHi,
How is your database structured? it may be possible to use the 'RelativeMember' function if it will always be the same number of steps between the 'W' member and the 'YTD' member, e.g. if your hierarchy is something like:
Time
.Weeks
..W2008-03-07
..W2008-03-10 etc.. for 52 weeks
.YTD
..YTD2008-03-07
..YTD2008-03-10 etc.. for 52 weeks
In your report select 'Current Point of View for Time' in one row/column and in the other use:
RelativeMember set up as follows:
Member: Current Point of View for Time
Offset: 52
Hierarchy: Time
RelativeMemberList: Lev0, Time
UseFirstDescendant: leave unselected
Hope this helps
StuartGame
www.analitica.co.uk -
Not able to download image from database
not able to download image from database am in jdeveloper 11g release 2 am using this example
: http://tompeez.wordpress.com/2011/11/26/jdev11-1-2-1-0-handling-imagesfiles-in-adf-part-2/
hi am not able to down load my image my jsp xml is
<?xml version='1.0' encoding='UTF-8'?>
<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="2.1" xmlns:f="http://java.sun.com/jsf/core"
xmlns:af="http://xmlns.oracle.com/adf/faces/rich">
<jsp:directive.page contentType="text/html;charset=UTF-8"/>
<f:view>
<af:document title="sms4200.jspx" id="d1">
<af:messages id="m1"/>
<af:form id="f1" usesUpload="true">
<af:panelStretchLayout topHeight="211px" id="psl1" inlineStyle="width:1338px; background-color:Navy;">
<f:facet name="top">
<af:panelHeader text="Sms Intergration Sources" id="ph1">
<f:facet name="context"/>
<f:facet name="menuBar"/>
<f:facet name="toolbar"/>
<f:facet name="legend"/>
<f:facet name="info"/>
<af:panelStretchLayout id="psl2" inlineStyle="height:178px; width:1018px;" topHeight="22px"
endWidth="589px" startWidth="55px" bottomHeight="33px">
<f:facet name="end">
<af:panelHeader text="Office" id="ph2"
inlineStyle="width:900px; background-color:Navy;">
<f:facet name="context"/>
<f:facet name="menuBar"/>
<f:facet name="toolbar"/>
<f:facet name="legend"/>
<f:facet name="info"/>
<af:panelFormLayout id="pfl3" inlineStyle="background-color:Navy;" rows="1">
<f:facet name="footer"/>
<af:inputText label="#{bindings.Name1.hints.label}"
required="#{bindings.Name1.hints.mandatory}"
columns="20"
maximumLength="#{bindings.Name1.hints.precision}"
shortDesc="#{bindings.Name1.hints.tooltip}" id="it2">
<f:validator binding="#{bindings.Name1.validator}"/>
</af:inputText>
<af:inputText
label="#{bindings.LocalUpDirectory1.hints.label}"
required="#{bindings.LocalUpDirectory1.hints.mandatory}"
columns="20"
maximumLength="#{bindings.LocalUpDirectory1.hints.precision}"
shortDesc="#{bindings.LocalUpDirectory1.hints.tooltip}"
id="it3">
<f:validator binding="#{bindings.LocalUpDirectory1.validator}"/>
</af:inputText>
</af:panelFormLayout>
</af:panelHeader>
</f:facet>
<f:facet name="top">
<af:inputText value="#{bindings.IntegrationTypeName1.inputValue}"
label="#{bindings.IntegrationTypeName1.hints.label}"
required="#{bindings.IntegrationTypeName1.hints.mandatory}"
columns="#{bindings.IntegrationTypeName1.hints.displayWidth}"
maximumLength="#{bindings.IntegrationTypeName1.hints.precision}"
shortDesc="#{bindings.IntegrationTypeName1.hints.tooltip}" id="it1">
<f:validator binding="#{bindings.IntegrationTypeName1.validator}"/>
</af:inputText>
</f:facet>
</af:panelStretchLayout>
</af:panelHeader>
</f:facet>
<f:facet name="center">
<!-- id="af_one_column_header_stretched" -->
<af:decorativeBox theme="dark" id="db1" inlineStyle="width:1050px; background-color:Navy;">
<f:facet name="center">
<af:panelGroupLayout layout="scroll" id="pgl3" inlineStyle="background-color:Navy;">
<af:panelStretchLayout id="psl3" inlineStyle="width:1012px; height:502px;"
topHeight="133px" startWidth="0px">
<f:facet name="center">
<af:panelStretchLayout id="psl5" endWidth="659px" startWidth="171px">
<f:facet name="center"/>
<f:facet name="start"/>
<f:facet name="end">
<af:panelGroupLayout layout="scroll" id="pgl2">
<af:inputFile label="Select Image" id="if1" autoSubmit="true"
valueChangeListener="#{ImageBean.uploadFileValueChangeEvent}"/>
<af:commandButton actionListener="#{bindings.CreateInsert.execute}"
text="Restart Load Image Process"
disabled="#{!bindings.CreateInsert.enabled}"
id="cb2"/>
<af:commandButton actionListener="#{bindings.Commit.execute}"
text="Save"
disabled="#{!bindings.Commit.enabled}"
id="cb3"/>
<af:commandButton text="View" id="cb1"
partialSubmit="true"
unsecure="#{ImageBean.downloadButton}"
action="#{image.downloadImage}"
binding="#{image2.downloadButton}"/>
</af:panelGroupLayout>
</f:facet>
<f:facet name="top"/>
</af:panelStretchLayout>
</f:facet>
<f:facet name="start"/>
<f:facet name="top">
<af:panelStretchLayout id="psl4" startWidth="232px" endWidth="296px"
bottomHeight="18px" topHeight="11px">
<f:facet name="bottom"/>
<f:facet name="center"/>
<f:facet name="start">
<af:panelFormLayout id="pfl1" labelAlignment="top">
<f:facet name="footer"/>
<af:inputText label="File from PC to be Transfered" id="it4"/>
</af:panelFormLayout>
</f:facet>
<f:facet name="end">
<af:panelFormLayout id="pfl2" labelAlignment="top" maxColumns="10">
<f:facet name="footer">
<af:inputText value="#{bindings.DocumentName.inputValue}"
label="File Transfered to Database"
required="#{bindings.DocumentName.hints.mandatory}"
columns="50"
rows="1"
maximumLength="#{bindings.DocumentName.hints.precision}"
shortDesc="#{bindings.DocumentName.hints.tooltip}"
id="it5" simple="false">
<f:validator binding="#{bindings.DocumentName.validator}"/>
</af:inputText>
</f:facet>
</af:panelFormLayout>
</f:facet>
<f:facet name="top"/>
</af:panelStretchLayout>
</f:facet>
</af:panelStretchLayout>
</af:panelGroupLayout>
</f:facet>
</af:decorativeBox>
</f:facet>
</af:panelStretchLayout>
</af:form>
</af:document>
</f:view>
</jsp:root>
and my log file is
<ViewHandlerImpl> <_checkTimestamp> Apache Trinidad is running with time-stamp checking enabled. This should not be used in a production environment. See the org.apache.myfaces.trinidad.CHECK_FILE_MODIFICATION property in WEB-INF/web.xml
<UIXEditableValue> <_isBeanValidationAvailable> A Bean Validation provider is not present, therefore bean validation is disabled
the method am calling is
public BlobDomain downloadImage() {
FacesContext facesContext = null;
OutputStream outputStream = null;
BindingContainer bindings = BindingContext.getCurrent().getCurrentBindingsEntry();
// get an ADF attributevalue from the ADF page definitions
AttributeBinding attr = (AttributeBinding)bindings.getControlBinding("Documentimage");
if (attr == null) {
return null;
// the value is a BlobDomain data type
BlobDomain blob = (BlobDomain)attr.getInputValue();
try { // copy hte data from the BlobDomain to the output stream
IOUtils.copy(blob.getInputStream(), outputStream);
// cloase the blob to release the recources
blob.closeInputStream();
// flush the outout stream
outputStream.flush();
} catch (IOException e) {
// handle errors
e.printStackTrace();
FacesMessage msg = new FacesMessage(FacesMessage.SEVERITY_ERROR, e.getMessage(), "");
FacesContext.getCurrentInstance().addMessage(null, msg);
return blob;
}i get this error when clicking the button
error when not able to download image
<BeanHandler> <getStructure> Failed to build StructureDefinition for : sms4200.ImageBean
<UIXEditableValue> <_isBeanValidationAvailable> A Bean Validation provider is not present, therefore bean validation is disabled
Edited by: Tshifhiwa on 2012/06/03 10:53 AM
Edited by: Tshifhiwa on 2012/06/03 10:56 AM
Edited by: Tshifhiwa on 2012/06/03 10:57 AMhi i try to run your sample am geting this error
Error 500--Internal Server Error
oracle.jbo.DMLException: JBO-27200: JNDI failure. Unable to lookup Data Source at context jdbc/HRDS
at oracle.jbo.server.DBTransactionImpl.lookupDataSource(DBTransactionImpl.java:1453)
at oracle.jbo.server.DBTransactionImpl2.connectToDataSource(DBTransactionImpl2.java:329)
at oracle.jbo.common.ampool.DefaultConnectionStrategy.connect(DefaultConnectionStrategy.java:203)
at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolConnect(ApplicationPoolMessageHandler.java:600)
at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:417)
at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:8972)
at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4606)
at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2536)
at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2346)
at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:3245)
at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:571)
at oracle.jbo.http.HttpSessionCookieImpl.useApplicationModule(HttpSessionCookieImpl.java:234)
at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:504)
at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:499)
at oracle.adf.model.bc4j.DCJboDataControl.initializeApplicationModule(DCJboDataControl.java:517)
at oracle.adf.model.bc4j.DCJboDataControl.getApplicationModule(DCJboDataControl.java:867)
at oracle.adf.model.binding.DCDataControl.setErrorHandler(DCDataControl.java:487)
at oracle.jbo.uicli.binding.JUApplication.setErrorHandler(JUApplication.java:261)
at oracle.adf.model.BindingContext.put(BindingContext.java:1318)
at oracle.adf.model.binding.DCDataControlReference.getDataControl(DCDataControlReference.java:247)
at oracle.adf.model.BindingContext.instantiateDataControl(BindingContext.java:1020)
at oracle.adf.model.dcframe.DataControlFrameImpl.doFindDataControl(DataControlFrameImpl.java:1645)
at oracle.adf.model.dcframe.DataControlFrameImpl.internalFindDataControl(DataControlFrameImpl.java:1514)
at oracle.adf.model.dcframe.DataControlFrameImpl.findDataControl(DataControlFrameImpl.java:1474)
at oracle.adf.model.BindingContext.internalFindDataControl(BindingContext.java:1150)
at oracle.adf.model.BindingContext.get(BindingContext.java:1103)
at oracle.adf.model.binding.DCParameter.evaluateValue(DCParameter.java:82)
at oracle.adf.model.binding.DCParameter.getValue(DCParameter.java:111)
at oracle.adf.model.binding.DCBindingContainer.getChildByName(DCBindingContainer.java:2748)
at oracle.adf.model.binding.DCBindingContainer.internalGet(DCBindingContainer.java:2796)
at oracle.adf.model.binding.DCExecutableBinding.get(DCExecutableBinding.java:115)
at oracle.adf.model.binding.DCUtil.findSpelObject(DCUtil.java:329)
at oracle.adf.model.binding.DCBindingContainer.evaluateParameterWithElCheck(DCBindingContainer.java:1478)
at oracle.adf.model.binding.DCBindingContainer.findDataControl(DCBindingContainer.java:1608)
at oracle.adf.model.binding.DCIteratorBinding.initDataControl(DCIteratorBinding.java:2542)
at oracle.adf.model.binding.DCIteratorBinding.getDataControl(DCIteratorBinding.java:2477)
at oracle.adf.model.binding.DCIteratorBinding.getAttributeDefs(DCIteratorBinding.java:3319)
at oracle.jbo.uicli.binding.JUCtrlValueBinding.fetchAttrDefs(JUCtrlValueBinding.java:514)
at oracle.jbo.uicli.binding.JUCtrlValueBinding.getAttributeDefs(JUCtrlValueBinding.java:465)
at oracle.jbo.uicli.binding.JUCtrlValueBinding.getAttributeDef(JUCtrlValueBinding.java:541)
at oracle.jbo.uicli.binding.JUCtrlValueBinding.getAttributeDef(JUCtrlValueBinding.java:531)
at oracle.jbo.uicli.binding.JUCtrlValueBinding$1JUAttributeDefHintsMap.(JUCtrlValueBinding.java:4104)
at oracle.jbo.uicli.binding.JUCtrlValueBinding.getAttributeHintsMap(JUCtrlValueBinding.java:4211)
at oracle.jbo.uicli.binding.JUCtrlValueBinding.getHints(JUCtrlValueBinding.java:2564)
at oracle.jbo.uicli.binding.JUCtrlValueBinding.internalGet(JUCtrlValueBinding.java:2389)
at oracle.adfinternal.view.faces.model.binding.FacesCtrlAttrsBinding.internalGet(FacesCtrlAttrsBinding.java:275)
at oracle.adf.model.binding.DCControlBinding.get(DCControlBinding.java:749)
at javax.el.MapELResolver.getValue(MapELResolver.java:164)
at com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:176)
at com.sun.faces.el.DemuxCompositeELResolver.getValue(DemuxCompositeELResolver.java:203)
at com.sun.el.parser.AstValue.getValue(Unknown Source)
at com.sun.el.ValueExpressionImpl.getValue(Unknown Source)
at com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:109)
at org.apache.myfaces.trinidad.bean.FacesBeanImpl.getProperty(FacesBeanImpl.java:73)
at oracle.adfinternal.view.faces.renderkit.rich.LabelLayoutRenderer.getLabel(LabelLayoutRenderer.java:929)
at oracle.adfinternal.view.faces.renderkit.rich.LabelLayoutRenderer.encodeAll(LabelLayoutRenderer.java:213)
at oracle.adfinternal.view.faces.renderkit.rich.LabeledInputRenderer.encodeAll(LabeledInputRenderer.java:215)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1659)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
at oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer._encodeFormItem(PanelFormLayoutRenderer.java:1088)
at oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer.access$100(PanelFormLayoutRenderer.java:50)
at oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer$FormColumnEncoder.processComponent(PanelFormLayoutRenderer.java:1604)
at oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer$FormColumnEncoder.processComponent(PanelFormLayoutRenderer.java:1523)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:187)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:318)
at org.apache.myfaces.trinidad.component.UIXComponent.encodeFlattenedChildren(UIXComponent.java:283)
at oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer._encodeChildren(PanelFormLayoutRenderer.java:420)
at oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer.encodeAll(PanelFormLayoutRenderer.java:208)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1659)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer._encodeChild(PanelGroupLayoutRenderer.java:447)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.access$1500(PanelGroupLayoutRenderer.java:30)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:734)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:637)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:187)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:318)
at org.apache.myfaces.trinidad.component.UIXComponent.encodeFlattenedChildren(UIXComponent.java:283)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.encodeAll(PanelGroupLayoutRenderer.java:360)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1659)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeCenterFacet(PanelStretchLayoutRenderer.java:879)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer._encodeCenterPane(PanelStretchLayoutRenderer.java:1294)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer._encodeMiddlePanes(PanelStretchLayoutRenderer.java:351)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeAll(PanelStretchLayoutRenderer.java:316)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1659)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:2194)
at oracle.adfinternal.view.faces.renderkit.rich.RegionRenderer.access$400(RegionRenderer.java:50)
at oracle.adfinternal.view.faces.renderkit.rich.RegionRenderer$ChildEncoderCallback.processComponent(RegionRenderer.java:707)
at oracle.adfinternal.view.faces.renderkit.rich.RegionRenderer$ChildEncoderCallback.processComponent(RegionRenderer.java:692)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:187)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:318)
at org.apache.myfaces.trinidad.component.UIXComponent.encodeFlattenedChildren(UIXComponent.java:283)
at oracle.adfinternal.view.faces.renderkit.rich.RegionRenderer._encodeChildren(RegionRenderer.java:297)
at oracle.adfinternal.view.faces.renderkit.rich.RegionRenderer.encodeAll(RegionRenderer.java:186)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
at oracle.adf.view.rich.component.fragment.UIXRegion.encodeEnd(UIXRegion.java:323)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1659)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeCenterFacet(PanelStretchLayoutRenderer.java:879)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer._encodeCenterPane(PanelStretchLayoutRenderer.java:1294)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer._encodeMiddlePanes(PanelStretchLayoutRenderer.java:351)
at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeAll(PanelStretchLayoutRenderer.java:316)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1659)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3062)
at oracle.adfinternal.view.faces.renderkit.rich.FormRenderer.encodeAll(FormRenderer.java:274)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1659)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3062)
at oracle.adfinternal.view.faces.renderkit.rich.DocumentRenderer.encodeAll(DocumentRenderer.java:1277)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1659)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1655)
at oracle.adfinternal.view.faces.component.AdfViewRoot.encodeAll(AdfViewRoot.java:91)
at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:399)
at org.apache.myfaces.trinidadinternal.application.ViewDeclarationLanguageFactoryImpl$ChangeApplyingVDLWrapper.renderView(ViewDeclarationLanguageFactoryImpl.java:350)
at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131)
at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:273)
at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:165)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:1027)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:334)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:232)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:313)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:122)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:111)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:94)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:161)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:136)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Caused by: javax.naming.NameNotFoundException: While trying to lookup 'jdbc.HRDS' didn't find subcontext 'jdbc'. Resolved ''; remaining name 'jdbc/HRDS'
at weblogic.jndi.internal.BasicNamingNode.newNameNotFoundException(BasicNamingNode.java:1139)
at weblogic.jndi.internal.BasicNamingNode.lookupHere(BasicNamingNode.java:247)
at weblogic.jndi.internal.ServerNamingNode.lookupHere(ServerNamingNode.java:182)
at weblogic.jndi.internal.BasicNamingNode.lookup(BasicNamingNode.java:206)
at weblogic.jndi.internal.WLEventContextImpl.lookup(WLEventContextImpl.java:254)
at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:411)
at javax.naming.InitialContext.lookup(InitialContext.java:392)
at oracle.jbo.server.DBTransactionImpl.lookupDataSource(DBTransactionImpl.java:1439)
... 190 more
my connection.xml is
<?xml version = '1.0' encoding = 'UTF-8'?>
<References xmlns="http://xmlns.oracle.com/adf/jndi">
<Reference name="HRDS" className="oracle.jdeveloper.db.adapter.DatabaseProvider" credentialStoreKey="HRDS" xmlns="">
<Factory className="oracle.jdeveloper.db.adapter.DatabaseProviderFactory"/>
<RefAddresses>
<StringRefAddr addrType="sid">
<Contents>smsdev</Contents>
</StringRefAddr>
<StringRefAddr addrType="subtype">
<Contents>oraJDBC</Contents>
</StringRefAddr>
<StringRefAddr addrType="port">
<Contents>1521</Contents>
</StringRefAddr>
<StringRefAddr addrType="hostname">
<Contents>localhost</Contents>
</StringRefAddr>
<StringRefAddr addrType="user">
<Contents>hr</Contents>
</StringRefAddr>
<SecureRefAddr addrType="password"/>
<StringRefAddr addrType="oraDriverType">
<Contents>thin</Contents>
</StringRefAddr>
</RefAddresses>
</Reference>
</References>
Edited by: Tshifhiwa on 2012/06/04 2:20 PM -
Unable to access values from database in login page..
Hey all,
Friends I have a login.jsp page and I want if i enter username and password then it will be accessed from database and after verifying the details it will open main.jsp.I made a database as "abc" and created DSN as 1st_login having table 1st_login. But the problem is that I am unable to access values from database.
So Please help me.
Following is my code:
<HTML>
<body background="a.jpg">
<marquee>
<CENTER><font size="5" face="times" color="#993300"><b>Welcome to the"<U><I>XYZ</I></U>" of ABC</font></b></CENTER></marquee>
<br>
<br>
<br>
<br><br>
<br>
<form name="login_form">
<CENTER><font size="4" face="times new roman">
Username
<input name="username" type="text" class="inputbox" alt="username" size="20" />
<br>
<br>
Password
<input type="password" name="pwd" class="inputbox" size="20" alt="password" />
<br/>
<input type="hidden" name="option" value="login" />
<br>
<input type="SUBMIT" name="SUBMIT" class="button" value="Submit" onClick="return check();"> </CENTER>
</td>
</tr>
<tr>
<td>
</form>
</table>
<%
try {
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
Connection connection = DriverManager.getConnection("jdbc:odbc:1st_login");
Statement statement = connection.createStatement();
String query = "SELECT username, password FROM 1st_login WHERE username='";
query += request.getParameter("username") + "' AND password='";
query += request.getParameter("password") + "';";
ResultSet resSum = statement.executeQuery(query);
//change: you gotta move the pointer to the first row of the result set.
resSum.next();
if (request.getParameter("username").equalsIgnoreCase(resSum.getString("username")) && request.getParameter("password").equalsIgnoreCase(resSum.getString("password")))
%>
//now it must connected to next page..
<%
else
%>
<h2>You better check your username and password!</h2>
<%
}catch (SQLException ex ){
System.err.println( ex);
}catch (Exception er){
er.printStackTrace();
%>
<input type="hidden" name="op2" value="login" />
<input type="hidden" name="lang" value="english" />
<input type="hidden" name="return" value="/" />
<input type="hidden" name="message" value="0" />
<br>
<br><br>
<br><br>
<br><br><br><br><br>
<font size="2" face="arial" color="#993300">
<p align="center"> <B>ABC © PQR</B>
</BODY>
</HTML>
and in this code i am getting following error
C:\Project\SRS\build\generated\src\org\apache\jsp\loginjsp.java:93: cannot find symbol_
C:\Project\SRS\build\generated\src\org\apache\jsp\loginjsp.java:93: cannot find symbol_
C:\Project\SRS\build\generated\src\org\apache\jsp\loginjsp.java:94: cannot find symbol_
C:\Project\SRS\build\generated\src\org\apache\jsp\loginjsp.java:95: cannot find symbol_
4 errors
C:\Project\SRS\nbproject\build-impl.xml:360: The following error occurred while executing this line:
C:\Project\SRS\nbproject\build-impl.xml:142: Compile failed; see the compiler error output for details.
BUILD FAILED (total time: 6 seconds)As long as you're unable to compile Java code, please use the 'New to Java' forum. This is really trival.
To ease writing, debugging and maintenance, I highly recommend you to write Java code in Java classes rather than JSP files. Start learning Servlets.
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