Component.validate() leaves invalidated

Hello,
I have the following problem:
nodeComp.validate();
if (!nodeComp.isValid())
System.err.println("Component is invalid!!!");It keeps printing that the component is invalid.
I am using a JComponent as a stamp (same as in JTable) so my component is not really added to any container.
PS: bsampieri are you there?

yeah...
Did you read the API docs on what validate() and isValid() means? I don't believe, from reading them just now, that they are that closely related.
validate() -- Ensures that this component has a valid layout. This method is primarily intended to operate on instances of Container.
isValid() -- Determines whether this component is valid. A component is valid when it is correctly sized and positioned within its parent container and all its children are also valid.
What's the real problem? That it says it's valid or not shouldn't matter. If you call setSize() and validate(), after that you should be able to call paint() on the component with another graphics object to draw that component on the graphics.

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Oracle DataBase server component is in INVALID in 10.2.0.4

Hi
I took full RMAN backup from production two node RAC system. Production system is in Oracle 10.2.0.3. I tried to restore the backup in another system which is single node system Oracle 10.2.0.4. I restored and recovered database successfully. When I try to do 'alter database open resetlogs' I received following error:
RMAN-03002: failure of alter db command at 11/05/2009 08:39:10
ORA-01092: ORACLE instance terminated. Disconnection forced
ORA-00704: bootstrap process failure
ORA-39700: database must be opened with UPGRADE option
Then I started database with upgrade option.
SQL> STARTUP UPGRADE
SQL> @?/rdbms/admin/catupgrd.sql
Below shows the invalid objects.
Oracle DataBase server component is in INVALID status
COMP_TIMESTAMP UPGRD_END 2009-11-05 11:16:45
Oracle Database 10.2 Upgrade Status Utility 11-05-2009 11:16:45
Component           Status      Version HH:MM:SS
Oracle Database Server                       INVALID           10.2.0.4.0 00:11:45
JServer JAVA Virtual Machine      VALID      10.2.0.4.0 00:02:01
Oracle XDK           VALID      10.2.0.4.0 00:00:20
Oracle Database Java Packages VALID      10.2.0.4.0 00:00:20
Oracle Text           VALID      10.2.0.4.0 00:00:14
Oracle XML Database      VALID      10.2.0.4.0 00:03:05
Oracle Real Application Clusters             INVALID           10.2.0.4.0 00:00:01
Oracle Workspace Manager      VALID      10.2.0.4.3 00:00:55
Oracle Data Mining      VALID      10.2.0.4.0 00:00:34
OLAP Analytic Workspace      VALID      10.2.0.4.0 00:00:20
OLAP Catalog      VALID      10.2.0.4.0 00:00:55
Oracle OLAP API      VALID      10.2.0.4.0 00:00:41
Oracle interMedia      VALID      10.2.0.4.0 00:06:49
Spatial           VALID      10.2.0.4.0 00:01:45
Oracle Expression Filter      VALID      10.2.0.4.0 00:00:14
Oracle Enterprise Manager      VALID      10.2.0.4.0 00:01:19
Oracle Rule Manager      VALID      10.2.0.4.0 00:00:09
How do I resolve this issue ?

Hi Srini
I did the following steps and could resolve Databas server invalid to valid.
SQL>sqlplus / as sysdba
SQL>drop table plan_table;
SQL>@?/rdbms/admin/utlxplan
SQL>@?/rdbms/admin/prvtspao.plb
SQL>@?/rdbms/admin/utlrp.sql
Oracle Database 10.2 Upgrade Status Utility 11-05-2009 16:41:55
Component Status Version HH:MM:SS
Oracle Database Server                    VALID      10.2.0.4.0 00:12:05
JServer JAVA Virtual Machine VALID 10.2.0.4.0 00:02:09
Oracle XDK VALID 10.2.0.4.0 00:00:20
Oracle Database Java Packages VALID 10.2.0.4.0 00:00:20
Oracle Text VALID 10.2.0.4.0 00:00:14
Oracle XML Database VALID 10.2.0.4.0 00:03:04
Oracle Real Application Clusters        INVALID      10.2.0.4.0 00:00:01
Oracle Workspace Manager VALID 10.2.0.4.3 00:00:59
Oracle Data Mining VALID 10.2.0.4.0 00:00:33
OLAP Analytic Workspace VALID 10.2.0.4.0 00:00:21
OLAP Catalog VALID 10.2.0.4.0 00:00:56
Oracle OLAP API VALID 10.2.0.4.0 00:00:41
Oracle interMedia VALID 10.2.0.4.0 00:06:52
Spatial VALID 10.2.0.4.0 00:01:59
Oracle Expression Filter VALID 10.2.0.4.0 00:00:16
Oracle Enterprise Manager VALID 10.2.0.4.0 00:01:29
Oracle Rule Manager VALID 10.2.0.4.0 00:00:09
Is there any way can resolve ORacle Real Application Cluster Invalid

Component - validate, invalidate

What's the proper way to use the Component validate and invalidate methods?
Quick background: I've extended JPanel to draw an image as it's background. The image can be scaled and what i want to do is set the preferred size of the panel to reflect that of the scaled image size.
I've placed some zoom in/out buttons in a frame along with the panel but i can't get them to work as i would expect. The code below does what i want it to do but i don't understand why i need to set both the preferred size and the size, then why i need to call invalidate and then validate on the parent.
Any ideas/guidance on the proper way of resizing components and getting the parents to re-layout with the new sizes?
Thanks
import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.Image;
import javax.swing.JPanel;
public class ImagePanel extends JPanel {
     /** Original image */
     private Image image;
     /** Scaled version */
     private Image zoomedImage;
     /** Scaled width */
     private int imageZoomWidth;
     /** Scaled height */
     private int imageZoomHeight;
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          g.drawImage(zoomedImage, 0, 0, this);
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import java.awt.Color;
import java.awt.Container;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import javax.imageio.ImageIO;
import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
public class ImagePanelTest {
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               public void actionPerformed(ActionEvent e) {
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          container.add(new JScrollPane(panel));
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          frame.addWindowListener(new WindowAdapter() {
               public void windowClosing(WindowEvent we) {
                    System.exit(0);
          frame.setVisible(true);
}

You're playing the role of the RepaintManager with that code. Just change your zoom method to this,
public void zoom(int delta) {
    imageZoomWidth += delta;
    zoomedImage = image.getScaledInstance(imageZoomWidth, -1,
            Image.SCALE_FAST);
    imageZoomHeight = zoomedImage.getHeight(this);
    setPreferredSize(new Dimension(imageZoomWidth, imageZoomHeight));
    revalidate();
    repaint();
}and all will be well.

Java.lang.IllegalStateException:Attempt to validate already invalid Region

Hi,
i am using jdev 11.1.1.2
I am working in region, I drag drop the table and so on.Suddenly i start getting this error -”java.lang.IllegalStateException: Attempt to validate an already invalid RegionSite”.
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check all these points..
- Check all bindings of page. if you not able to find it then delete it and create again.
- Add the “-Djbo.debugoutput=console” in JAVA options of the Run/Debug/Profile to see the error
- Check if all the library references for the UI project are proper and that is also accessible.

Calendar component validate and valueChange events in creator 2_1

Hi, I have a very simple test scenario for calendar component -
two textfields + one calendar. When value changed (either via manually enter or select date from popup calendar), I want to see if validate and valueChange events get fired.
( similar to this post http://developers.sun.com/jscreator/reference/code/samplecomps/2004q2/calendar/calendar_component.pdf)
So, in page1, I have:
public void calendar1_validate(FacesContext context, UIComponent component, Object value) {
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valueChangeListener: #{Page1.calendar1_processValueChange}
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I have a message attached to calendar1 and it shows nothing.
I set break points in functions above and there is not break.
Question:
1. Where can I look for clues of what events get fired?
2. Any simple thing that I missed using calender? simple property setting...etc.
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There may be a couple of things going on here.
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Second, I think custom validators have to be registered. Have you registered the validator?

Shell script to validate all invalid objects?

Hello DBA's.
New to DBA ing and so seek your help.. I am using oracle Oracle9i Release on a Solaris box.
I need a shell script that will check all invalid objects on a DB and would validate it by running utlrp.sql. I know i can do this manually but i am asked to automate the process..
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Regards!

OK, this is possible, and here is one way entirely within SQL*Plus where it will try once more to recompile invalid objects, please note that this (top one) will work only on 11g or greater, and only getting around to testing this properly now:
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. $HOME/.profile
export ORACLE_SID=<your_SID>
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set serveroutput on
set pagesize 1000
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begin
for cur in (select do.owner || '.' || do.object_name module, object_type from dba_objects do join obj$ o on (do.object_id = o.obj#) where o.status = 5)
loop
begin
execute immediate 'alter ' || cur.object_type || ' ' || cur.module || ' compile';
exception when others then continue;
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spool <path_and_filename_of_your_Invalid_Objects_output_file>
select do.owner || '.' || do.object_name from dba_objects do join obj$ o on (do.object_id = o.obj#) where o.status = 5;
spool off
quit
EOF
exit $?For < 11g:
#!/bin/ksh
. $HOME/.profile
export ORACLE_SID=<your_SID>
sqlplus '/ as sysdba' << EOF
set serveroutput on
set pagesize 0
set heading off
set termout off
set feedback off
@${ORACLE_HOME}/rdbms/admin/utlrp.sql
spool /tmp/recompile.sql
begin
for cur in (select do.owner || '.' || do.object_name module, object_type from dba_objects do join obj$ o on (do.object_id = o.obj#) where o.status = 5)
loop
dbms_output.put_line( 'alter ' || cur.object_type || ' ' || cur.module || ' compile;');
end loop;
end;
spool off
@/tmp/recompile.sql
!rm /tmp/recompile.sql
set heading on
set termout on
set pagesize 1000
spool <path_and_filename_of_your_Invalid_Objects_output_file>
select do.owner || '.' || do.object_name from dba_objects do join obj$ o on (do.object_id = o.obj#) where o.status = 5;
spool off
quit
EOF
exit $?Edited by: SeánMacGC on Apr 29, 2009 1:12 PM

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-----------------------Clip here-----------
<?xml version="1.0"?>
<!DOCTYPE todo [
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<!ELEMENT description (#PCDATA)>
<!ELEMENT task (description)>
<!ELEMENT todo (task)+>
]>
<todo xmlns="">
<task>
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<task>xxx</task>
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Ed,
JDev 9.0.3 supports validation based on XML Schema only, not DTD.
DTD validation is being considered for a future release, but has not
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Polymorphic View commit does not validate & returns invalid status

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I added a type field and created departments type a and b, included them as subtypes in the default departments view and tested the Appmodule departmentsA view, create and then save without any input -- the primary key validates as being required as it should.
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Hello,
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Hi,
After applying the database patchset 9.2.0.8 XDB shows invalid.
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Abk

Check this link
http://www.experts-exchange.com/Database/Oracle/Q_23240984.html
Kamran Agayev A. (10g OCP)
http://kamranagayev.wordpress.com

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If this answers your question please mark it accordingly. If this post is helpful, please vote as helpful by clicking the upward arrow mark next to my reply.

Oracle Xml Database Invalid On Dba_registry in Oracle 9i

Hi All,
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Edited by: Pedro Guarita on Apr 13, 2011 3:23 PM

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Hi,
I have an invoice and it has 5 lines .This particular invoice has been accounted and later i have added 5 more lines to the same invoice
by mistake i have cancelled the entire invoice with out validating the newly added 5 lines.
My issue is every month end the invoice is showing up in "Unaccounted report"out put,exception as 'Needs Revalidation'
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Thanks

Hi,
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The invoice has no Holds on it. it has been cancelled with 5 accounted lines and 5 invalid lines.I jut want to validate those invalid 5 lines that's it.
so that this invoice will not come in "unaccounted report"
Thanks

Component.validate() leaves invalidated

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