Getting the metadata of procedures defined inside packages...
Dear All,
i want to extract the metadata for procedures and functions in my db.
i am using the DBMS_METADATA.GET_DDL(ObjectType,ObjectName) to get the metadata of certain objects (PROCEDURES,FUNCTIONS and PACKAGE_BODY)
however this method is not quiet usefull when my target is to get the metadata for a single procedure/function defined inside package's body', where i dont need
the whole package body to be returned only the specific Procedure/ Function defined in it...
it seems that the Package Body is defined as one object regardless of how many Procedures / Functions are defined in it...
isnt there any place/repository that stores the procedures and functions defined inside a package body along with their metadata explicitly one bye one , so i can
extract them and search them one bye one...
Thank you
Basem Sayej...
The whole point about defining procedures inside package bodies is that they are private. They are only exposed to those who have the necessary privileges to view the body's source code.
Cheers, APC
blog: http://radiofreetooting.blogspot.com
Similar Messages
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[svn:osmf:] 11341: Added some unit tests to get the metadata package above 80%
Revision: 11341
Author: [email protected]
Date: 2009-10-30 16:24:35 -0700 (Fri, 30 Oct 2009)
Log Message:
Added some unit tests to get the metadata package above 80%
Modified Paths:
osmf/trunk/framework/MediaFrameworkFlexTest/org/osmf/metadata/TestTemporalFacet.asThe nature of the Media class is that it accesses it asynchronously. This means that when you create an instance of it, and then immediately query it, the data you want may not be available yet. This is all in the Javadoc, see the doc for Media:
The media information is obtained asynchronously and so not necessarily available immediately after instantiation of the class. All information should however be available if the instance has been associated with a MediaPlayer and that player has transitioned to MediaPlayer.Status.READY statusSo you could associate the Media with a MediaPlayer, and then wait until it goes to the Status READY, and then read the length of the Media.
As for your 2nd question, getMetadata() returns a Map. You can just loop through it:
for(Map.Entry<String, Object> entry : media.getMetadata()) {
// etc
}However, the same restrictions apply as with Media -- you will probably need to wait before the information is available -- that's why the Listener approach works, because it will notify you as soon as the information is added to the map. -
Not able to get the value from type defined in other progarm
Hi All,
I have a create a type in one package spec(Globally), now i am using the same type in another package.Simply i am calling the first package and try to store the value in Type and use the same type in second package.
But i am not able get the value
Type declaration
Declared in package Spec
TYPE t_aa_derive_tbl_type IS TABLE OF xxxx%ROWTYPE;
t_aa_derive t_aa_derive_tbl_type;
Package 1
Package1. PROCEDURE name(
some parameters);
is
Cursor
c1 is Select * from dual;
begin
OPEN c_aa_derive;
FETCH c_aa_derive
BULK COLLECT INTO t_aa_derive;
CLOSE c_aa_derive;
END get_aa_derive;
In My second package
I am calling
Package1. PROCEDURE name(
some parameters);
and then i am trying to
for i in 1 .. package1.t_aa_derive.COUNT
LOOP
end loop;
I am not able entered the loop for some reason.
Could some one guide me if anything i missed.
Cheers,
SanI have a create a type in one package spec(Globally), now i am using the same type in another package.Simply i am calling the first package and try to store the value in Type and use the same type in second package.
Why?
1. Why aren't you just using SQL to do the work?
2. Why don't you just open a CURSOR and pass that instead?
BULK COLLECT INTO t_aa_derive;
3. Why aren't you using a LIMIT clause? Are you sure that only a very small number of rows will be queried?
4. Why aren't you using a PIPELINED function instead of passing a collection?
Using collections with potentially unlimited numbers of rows is not scalable. Also, using collections can be more difficult for 'data consumers' to work with than if you just use a CURSOR or PIPELINED function.
Make sure you are using the proper architecture so that your code is both modular, scalable and easy to use. -
I want to get the data of a table inside the Form but it is not passed
I want to get the data of a table inside the Form but it is not passed to the form by tables parameters.
How can I do this.
RegardsIf there is a problem with defining it globaly, you can define a field symbol globably and point to it. For example. It would probably be better to define your table globably.
report zrich_0003 .
field-symbols: <imarc> type marc_upl_tt.
start-of-selection.
perform get_data.
* FORM get_data *
form get_data.
data: imarc type table of marc with header line.
select * from marc into table imarc up to 10 rows.
assign imarc[] to <imarc>.
perform write_data.
endform.
* FORM write_data *
form write_data.
data: xmarc type marc.
loop at <imarc> into xmarc.
write: / xmarc-matnr, xmarc-werks.
endloop.
endform.
Regards,
Rich Heilman -
How do I get the metadata for a page to show up when I Google search?
When I search for my website on Google, the description that shows up is the actual content of the page. I had it set previously to where the metadata for the home page would show up in the description. But now I edited the information in the metadata and that no longer shows up. I dont think I changed any other settings...what do I have to do in order to get the metadata to show up? Please help, thank you! (I tried attaching screen shots to this post but it wasnt responding...)
X423424X wrote:
So if you have a folder with, say, 30 files inside it, the icon for the folder shows 30 tiny icons as the icon for that enclosing folder? Doesn't seem too useful to me considering how small those icons would be.
I usually set a folder view with two to four large icons. The ability to see inside the folder makes it a breeze for cataloging and retrieving images, especially when I dont remember the date I photographed them.
I bought the Mac for graphics but this thumbnail interface is what makes Explorer so beautiful to work with. It appears from what I've read that the only way to have Finder compete with this as a catalogue tool is to actually hand create an individual thumbnail for each folder on the Mac. Does anyone know if this is painfully true and if so, is there a third party software known or does anyone out there actually know the secret to displaying folder contents on a Mac? Thanks. -
I am trying to update ITunes from 10.4 to 10.5 I have tried from both the program, and from a download on Apple's website. Regardless, I get the following error messages: (1) Installation package for iTunes cannot be found. Try installing to find the installation package 'iTunes.msi' in a folder from which you can install iTunes. I can't find this folder. I have tried to completely unistall iTunes through the Control Panel, but it wouldn't let me: I tried going directly to the files themselves, but cannot uninstall. Any help would be greatly appreciated. System OS: Win XP SP 3.
Set the permissions for Everyone in the folder in which CCPackager created, to "Read/Write" enabled. This is strange since there is only an administrator account on the Mac (and that account already has read/write), but it seems to resolve the issue.
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Seven of my albums from iPhoto 9.5.1 are no longer visible. The photos are still visible in iPhoto, but the albums are completely gone (another 10 albums are still visible). The missing albums are visible in iPhoto Library Manager (I downloaded the free version and when it loaded the library the missing albums were visible)
About 6 months ago 4 different albums disappeared and I assumed my kids had accidentally deleted them; however, they haven't been allowed to touch the computer since then, so I can't blame them this time! Last time I lost albums I spent hours re-creating them but I am hoping that there is an easier way of getting the metadata to function again - I know I could create a new library with iphoto Library Manager but I would have to buy the full version and can't afford to do that.
Not sure if it has anything to do with updating the application? (I updated recently and I'm not sure exactly when the albums disappeared.Use the rebuild function in iPhoto Library Manager. That does not require a purchase. (In early versions of Library Manager it's the File -> Rebuild command. In later versions it's under the Library menu.)
This will create an entirely new library. It will then copy (or try to) your photos and all the associated metadata and versions to this new Library, and arrange it as close as it can to what you had in the damaged Library. It does this based on information it finds in the iPhoto sharing mechanism - but that means that things not shared won't be there, so no slideshows, books or calendars, for instance - but it should get all your events, albums and keywords, faces and places back.
Because this process creates an entirely new library and leaves your old one untouched, it is non-destructive, and if you're not happy with the results you can simply return to your old one. -
How to get the metadata in Designer?
In Acrobat, I can get the metadata by "this.metadata".
The Designer's Help said: use "xfa.form.desc" to instead of "this.metadata".
The "desc" has a method "metadata(Integer para)" to return the metadata's info.
I use the code "xfa.form.desc.metadata(0)" in designer.
But alert the error "GeneralError :Operation failed".
Who can tell me how to get the metadata in Designer?
Thanks.Thank you,radzmar.
I use the "xfa.host.messageBox(""+xfa.event.target.metadata);" in a button's clickEvent.
But the error is same.
My target is:
Now,I have a blank PDF create by Designer.
Only one button in this PDF.
When I click the button,then show the metadate'info for me.
My code is:
try{
var tDesc=xfa.form.desc;
xfa.host.messageBox(""+tDesc.metadata(0),"",3);
}catch(e){
xfa.host.messageBox(""+e);
But it is incorrect;
I want to get a simple about get metadata info.
the metadata info like:
<rdf:Description xmlns:xmp="http://ns.adobe.com/xap/1.0/" rdf:about="">
<xmp:MetadataDate>2010-11-18T07:37:45Z</xmp:MetadataDate>
<xmp:CreatorTool>Adobe LiveCycle Designer ES 9.0</xmp:CreatorTool>
<xmp:ModifyDate>2010-11-18T13:14:40+08:00</xmp:ModifyDate>
<xmp:CreateDate>2010-11-18T11:25:05+08:00</xmp:CreateDate>
</rdf:Description>
<rdf:Description xmlns:pdf="http://ns.adobe.com/pdf/1.3/" rdf:about="">
<pdf:Producer>Adobe LiveCycle Designer ES 9.0</pdf:Producer>
</rdf:Description> -
Getting the total number of pages inside a report
Post Author: jportelas
CA Forum: .NET
Good afternoon:
How can I get the total number of pages inside a reportdocument object???
I'm currently using VS.NET 2005.
Thanks for the help.There's no public API to get this info directly from RAS.
Option is to either walk through pages in the CrystalReportViewer till you get to the end, or use the non-public not-for-public use API:
int lastPageNumber = ((com.crystaldecisions.sdk.occa.report.application.AdvancedReportSource) reportClientDocument.getReportSource()).getLastPageNumber(new com.crystaldecisions.sdk.occa.report.reportsource.RequestContext());
Sincerely,
Ted Ueda -
Difference between a "stored procedure" and a "procedure defined in package
Hi,
Is there any difference between a "stored procedure" and a "procedure defined in package"
thanks in advancehttp://download.oracle.com/docs/cd/B19306_01/appdev.102/b14251/adfns_packages.htm#sthref779
Steps
http://www.oracle.com/pls/db102/homepage
http://www.oracle.com/pls/db102/search?word=stored+procedure+package
5th result -
Swing: when trying to get the values from a JTable inside an event handler
Hi,
I am trying to write a graphical interface to compute the Gauss Elimination procedure for solving linear systems. The class for computing the output of a linear system already works fine on console mode, but I am fighting a little bit to make it work with Swing.
I put two buttons (plus labels) and a JTextField . The buttons have the following role:
One of them gets the value from the JTextField and it will be used to the system dimension. The other should compute the solution. I also added a JTable so that the user can type the values in the screen.
So whenever the user hits the button Dimensiona the program should retrieve the values from the table cells and pass them to a 2D Array. However, the program throws a NullPointerException when I try to
do it. I have put the code for copying this Matrix inside a method and I call it from the inner class event handler.
I would thank you very much for the help.
Daniel V. Gomes
here goes the code:
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import AdvanceMath.*;
public class MathF2 extends JFrame {
private JTextField ArrayOfFields[];
private JTextField DimOfSis;
private JButton Calcular;
private JButton Ativar;
private JLabel label1;
private JLabel label2;
private Container container;
private int value;
private JTable DataTable;
private double[][] A;
private double[] B;
private boolean dimensionado = false;
private boolean podecalc = false;
public MathF2 (){
super("Math Calcs");
Container container = getContentPane();
container.setLayout( new FlowLayout(FlowLayout.CENTER) );
Calcular = new JButton("Resolver");
Calcular.setEnabled(false);
Ativar = new JButton("Dimensionar");
label1 = new JLabel("Clique no bot�o para resolver o sistema.");
label2 = new JLabel("Qual a ordem do sistema?");
DimOfSis = new JTextField(4);
DimOfSis.setText("0");
JTable DataTable = new JTable(10,10);
container.add(label2);
container.add(DimOfSis);
container.add(Ativar);
container.add(label1);
container.add(Calcular);
container.add(DataTable);
for ( int i = 0; i < 10 ; i ++ ){
for ( int j = 0 ; j < 10 ; j++) {
DataTable.setValueAt("0",i,j);
myHandler handler = new myHandler();
Calcular.addActionListener(handler);
Ativar.addActionListener(handler);
setSize( 500 , 500 );
setVisible( true );
public static void main ( String args[] ){
MathF2 application = new MathF2();
application.addWindowListener(
new WindowAdapter(){
public void windowClosing (WindowEvent event)
System.exit( 0 );
private class myHandler implements ActionListener {
public void actionPerformed ( ActionEvent event ){
if ( event.getSource()== Calcular ) {
if ( event.getSource()== Ativar ) {
//dimensiona a Matriz A
if (dimensionado == false) {
if (DimOfSis.getText()=="0") {
value = 2;
} else {
value = Integer.parseInt(DimOfSis.getText());
dimensionado = true;
Ativar.setEnabled(false);
System.out.println(value);
} else {
Ativar.setEnabled(false);
Calcular.setEnabled(true);
podecalc = true;
try {
InitValores( DataTable, value );
} catch (Exception e) {
System.out.println("Erro ao criar matriz" + e );
private class myHandler2 implements ItemListener {
public void itemStateChanged( ItemEvent event ){
private void InitValores( JTable table, int n ) {
A = new double[n][n];
B = new double[n];
javax.swing.table.TableModel model = table.getModel();
for ( int i = 0 ; i < n ; i++ ){
for (int j = 0 ; j < n ; j++ ){
Object temp1 = model.getValueAt(i,j);
String temp2 = String.valueOf(temp1);
A[i][j] = Double.parseDouble(temp2);What I did is set up a :
// This code will setup a listener for the table to handle a selection
players.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
ListSelectionModel rowSM = players.getSelectionModel();
rowSM.addListSelectionListener(new Delete_Player_row_Selection(this));
//Class will take the event and call a method inside the Delete_Player object.
class Delete_Player_row_Selection
implements javax.swing.event.ListSelectionListener
Delete_Player adaptee;
Delete_Player_row_Selection (Delete_Player temp)
adaptee = temp;
public void valueChanged (ListSelectionEvent listSelectionEvent)
adaptee.row_Selection(listSelectionEvent);
in the row_Selection function
if(ex.getValueIsAdjusting()) //To remove double selection
return;
ListSelectionModel lsm = (ListSelectionModel) ex.getSource();
if(lsm.isSelectionEmpty())
System.out.println("EMtpy");
else
int selected_row = lsm.getMinSelectionIndex();
ResultSetTableModel model = (ResultSetTableModel) players.getModel();
String name = (String) model.getValueAt(selected_row, 1);
Integer id = (Integer) model.getValueAt(selected_row, 3);
This is how I got info out of a table when the user selected it -
How to get the metadata (in xml format) of all the fileds in SQl query ?
Good day ,
I am using the dbms_xmlgen.getXMLfunction to get the result of any query in xml format.
With this XML I also want the metadata information about all the fields used in the query (passed to getXML function). Is it possible and how can I achieve this.
I tried to Google it but couldn't find any solution , it's easy to do it in java where I can get the resultset meta data from the resultset but I have to do it in Oracle function since I want the result in xml format and want to use the oracle XML API.
You may think why I need metadata , the reason is the application will later use this information to sort the data contained in these fields according to their data type provided to.
Regards
Sajjad Ahmed ParachaHi,
Please always say which version of Oracle you're using (SELECT * FROM v$version).
With this XML I also want the metadata information about all the fields used in the query (passed to getXML function). Is it possible and how can I achieve this.It is possible but with a bit of effort.
I would use DBMS_SQL utility to parse the query, extract each column's description and then build a METADATA element with the required information.
Here's an example (11g) :
DECLARE
v_query varchar2(30) := 'select * from scott.emp';
v_cur integer;
v_desc_tab dbms_sql.desc_tab;
v_col_cnt number;
v_col_lst varchar2(4000);
v_xml_query varchar2(32767);
xml_metadata_coll xmlsequencetype := xmlsequencetype();
xml_metadata xmltype;
res clob;
BEGIN
v_cur := dbms_sql.open_cursor;
dbms_sql.parse(v_cur, v_query, dbms_sql.native);
dbms_sql.describe_columns(v_cur, v_col_cnt, v_desc_tab);
dbms_sql.close_cursor(v_cur);
for i in 1 .. v_col_cnt loop
if i > 1 then
v_col_lst := v_col_lst || ', ';
end if;
v_col_lst := v_col_lst || v_desc_tab(i).col_name;
xml_metadata_coll.extend;
select xmlelement("COLUMN"
, xmlattributes(v_desc_tab(i).col_name as "name")
, xmlforest(
case v_desc_tab(i).col_type
when 1 then 'VARCHAR2'
when 2 then 'NUMBER'
when 12 then 'DATE'
when 180 then 'TIMESTAMP'
else 'UNKNOWN'
end as "DATATYPE"
, v_desc_tab(i).col_max_len as "MAX_LENGTH"
, v_desc_tab(i).col_precision as "PRECISION"
, v_desc_tab(i).col_scale as "SCALE"
into xml_metadata_coll(i)
from dual;
end loop;
v_xml_query :=
'SELECT XMLSerialize(document
XMLElement("ROOT"
, :1
, XMLElement("ROWSET"
, XMLAgg(
XMLElement("ROW", XMLForest(' || v_col_lst || '))
) as clob indent
FROM ( ' || v_query || ')';
select xmlelement("METADATA", xmlagg(column_value))
into xml_metadata
from table(xml_metadata_coll)
execute immediate v_xml_query into res using xml_metadata;
dbms_output.put_line(res);
END;
/Ouput :
<ROOT>
<METADATA>
<COLUMN name="EMPNO">
<DATATYPE>NUMBER</DATATYPE>
<MAX_LENGTH>22</MAX_LENGTH>
<PRECISION>4</PRECISION>
<SCALE>0</SCALE>
</COLUMN>
<COLUMN name="ENAME">
<DATATYPE>VARCHAR2</DATATYPE>
<MAX_LENGTH>10</MAX_LENGTH>
<PRECISION>0</PRECISION>
<SCALE>0</SCALE>
</COLUMN>
<COLUMN name="JOB">
<DATATYPE>VARCHAR2</DATATYPE>
<MAX_LENGTH>9</MAX_LENGTH>
<PRECISION>0</PRECISION>
<SCALE>0</SCALE>
</COLUMN>
<COLUMN name="MGR">
<DATATYPE>NUMBER</DATATYPE>
<MAX_LENGTH>22</MAX_LENGTH>
<PRECISION>4</PRECISION>
<SCALE>0</SCALE>
</COLUMN>
<COLUMN name="HIREDATE">
<DATATYPE>DATE</DATATYPE>
<MAX_LENGTH>7</MAX_LENGTH>
<PRECISION>0</PRECISION>
<SCALE>0</SCALE>
</COLUMN>
<COLUMN name="SAL">
<DATATYPE>NUMBER</DATATYPE>
<MAX_LENGTH>22</MAX_LENGTH>
<PRECISION>7</PRECISION>
<SCALE>2</SCALE>
</COLUMN>
<COLUMN name="COMM">
<DATATYPE>NUMBER</DATATYPE>
<MAX_LENGTH>22</MAX_LENGTH>
<PRECISION>7</PRECISION>
<SCALE>2</SCALE>
</COLUMN>
<COLUMN name="DEPTNO">
<DATATYPE>NUMBER</DATATYPE>
<MAX_LENGTH>22</MAX_LENGTH>
<PRECISION>2</PRECISION>
<SCALE>0</SCALE>
</COLUMN>
</METADATA>
<ROWSET>
<ROW>
<EMPNO>7369</EMPNO>
<ENAME>SMITH</ENAME>
<JOB>CLERK</JOB>
<MGR>7902</MGR>
<HIREDATE>1980-12-17</HIREDATE>
<SAL>800</SAL>
<DEPTNO>20</DEPTNO>
</ROW>
<ROW>
<EMPNO>7499</EMPNO>
<ENAME>ALLEN</ENAME>
<JOB>SALESMAN</JOB>
<MGR>7698</MGR>
<HIREDATE>1981-02-20</HIREDATE>
<SAL>1600</SAL>
<COMM>300</COMM>
<DEPTNO>30</DEPTNO>
</ROW>
<ROW>
<EMPNO>7521</EMPNO>
<ENAME>WARD</ENAME>
<JOB>SALESMAN</JOB>
<MGR>7698</MGR>
<HIREDATE>1981-02-22</HIREDATE>
<SAL>1250</SAL>
<COMM>500</COMM>
<DEPTNO>30</DEPTNO>
</ROW>
<ROW>
<EMPNO>7566</EMPNO>
<ENAME>JONES</ENAME>
<JOB>MANAGER</JOB>
<MGR>7839</MGR>
<HIREDATE>1981-04-02</HIREDATE>
<SAL>2975</SAL>
<DEPTNO>20</DEPTNO>
</ROW>
<ROW>
<EMPNO>7654</EMPNO>
<ENAME>MARTIN</ENAME>
<JOB>SALESMAN</JOB>
<MGR>7698</MGR>
<HIREDATE>1981-09-28</HIREDATE>
<SAL>1250</SAL>
<COMM>1400</COMM>
<DEPTNO>30</DEPTNO>
</ROW>
<ROW>
<EMPNO>7698</EMPNO>
<ENAME>BLAKE</ENAME>
<JOB>MANAGER</JOB>
<MGR>7839</MGR>
<HIREDATE>1981-05-01</HIREDATE>
<SAL>2850</SAL>
<DEPTNO>30</DEPTNO>
</ROW>
<ROW>
<EMPNO>7782</EMPNO>
<ENAME>CLARK</ENAME>
<JOB>MANAGER</JOB>
<MGR>7839</MGR>
<HIREDATE>1981-06-09</HIREDATE>
<SAL>2450</SAL>
<DEPTNO>10</DEPTNO>
</ROW>
<ROW>
<EMPNO>7839</EMPNO>
<ENAME>KING</ENAME>
<JOB>PRESIDENT</JOB>
<HIREDATE>1981-11-17</HIREDATE>
<SAL>5000</SAL>
<DEPTNO>10</DEPTNO>
</ROW>
<ROW>
<EMPNO>7844</EMPNO>
<ENAME>TURNER</ENAME>
<JOB>SALESMAN</JOB>
<MGR>7698</MGR>
<HIREDATE>1981-09-08</HIREDATE>
<SAL>1500</SAL>
<COMM>0</COMM>
<DEPTNO>30</DEPTNO>
</ROW>
<ROW>
<EMPNO>7900</EMPNO>
<ENAME>JAMES</ENAME>
<JOB>CLERK</JOB>
<MGR>7698</MGR>
<HIREDATE>1981-12-03</HIREDATE>
<SAL>950</SAL>
<DEPTNO>30</DEPTNO>
</ROW>
<ROW>
<EMPNO>7902</EMPNO>
<ENAME>FORD</ENAME>
<JOB>ANALYST</JOB>
<MGR>7566</MGR>
<HIREDATE>1981-12-03</HIREDATE>
<SAL>3000</SAL>
<DEPTNO>20</DEPTNO>
</ROW>
<ROW>
<EMPNO>7934</EMPNO>
<ENAME>MILLER</ENAME>
<JOB>CLERK</JOB>
<MGR>7782</MGR>
<HIREDATE>1982-01-23</HIREDATE>
<SAL>1300</SAL>
<DEPTNO>10</DEPTNO>
</ROW>
</ROWSET>
</ROOT>A couple of comments :
<li> I handle only four datatypes here (VARCHAR2, NUMBER, DATE, TIMESTAMP). Of course you can add more.
The list of Oracle Type Number is available here : http://docs.oracle.com/cd/E11882_01/server.112/e26088/sql_elements001.htm#i54330
Starting with 11g (not sure which release), DBMS_SQL package also declares these numbers through named constants.
<li> I don't use DBMS_XMLGEN in this example. Instead I rebuild the query using SQL/XML functions and the list of columns that's just been described. -
Any java API to get the metadata for a deployed bpel process in soa/bpm11g?
Hi,
Just wonder if this is possible, that there is some existing java api to retrieve the metadata (containing activities, isSynchrous, version information etc) for a deployed bpel process? If not, is there any other way to achieve this goal ( or example query database table directly)?
I can only find this link for soa11g java api. I am able to invoke the bpel process using this API(direct binding) from java client.
http://download.oracle.com/docs/cd/E14571_01/apirefs.1111/e10659/index.html?overview-tree.html
Any help will be greatly appreciated.
Thanks,
BinWhat I find so far:
1. can get some process property values from ComponentInstance class, see its api.
http://download.oracle.com/docs/cd/E14571_01/apirefs.1111/e10659/oracle/soa/management/facade/ComponentInstance.html
Please refer http://blogs.oracle.com/soabpm/2009/07/soa_suite_11g_api_tricks_part.html of how to get the component instance (contain the bpel process) from a composite object
2. in dev_soainfra database schema, the CUBE_INSTANCE table contains most of soa bpel components information. The BPM_CUBE_PROCESS table seems to contain only the process defined in a bpm application. This sounds a little confused, if we want to develop a bpel application, should it be put in soa or bpm application and what is the difference?
Please feel free to correct any mistakes here. -
I am having trouble downloading Itune, icloud etc onto my Windows 7 PC and keep getting the following error message "this installation pack could not be opened, verify that the package exists and that you can access it"
tried downloading the quicktime installer, I get the same message with it too
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Getting the coordinates of 1 bufferedimage inside another buffered image
hi, i'm kinda new to this.
is there a way to get the starting x and y coordinates of 1 bufferedimage inside another bufferedimage
let's say this is bufferedimage 1
http://img293.imageshack.us/i/oracle.png/
and this is bufferedimage2
http://img38.imageshack.us/i/buffered2.png/
i would like a method to return the x and y coordinates of image1 inside image2
is there anyway to approach this?
or was there a prewritten method?
thanksbep -
The problem is that the two rectangles have points in common. When the CWIMAQVision.RegionsToMask is done, it sets any point that is in any region to a non-zero value, and all other points to 0. So, when the CWIMAQVision.Label is done, it sees one big rectangle of non-zero values, and labels that (and so the CWIMAQVision.Quantify sees the one rectangle as well).
The easiest way around this problem (if the rectangles must have points in common) is to only make one region active at a time, so CWIMAQVision.RegionsToMask will only use that region to create the mask image, and then call CWIMAQVision.Quantify twice. So, the code would look like this:
Set pMaskImage = New CWIMAQImage
pMaskImage.Type = cwimaqImageTypeU8
Me.CWIMAQViewer1.R
egions(1).Active = True
Me.CWIMAQViewer1.Regions(2).Active = False
Me.CWIMAQVision1.RegionsToMask pMaskImage, Me.CWIMAQViewer1.Regions
Me.CWIMAQVision1.Label pMaskImage, pMaskImage, avgPixelVal
Me.CWIMAQVision1.Quantify Me.CWIMAQViewer1.Image, globalReport, regionsReport, pMaskImage
dblROImean = regionsReport.Item(1).Mean
Me.CWIMAQViewer1.Regions(1).Active = False
Me.CWIMAQViewer1.Regions(2).Active = True
Me.CWIMAQVision1.RegionsToMask pMaskImage, Me.CWIMAQViewer1.Regions
Me.CWIMAQVision1.Label pMaskImage, pMaskImage, avgPixelVal
Me.CWIMAQVision1.Quantify Me.CWIMAQViewer1.Image, globalReport, regionsReport, pMaskImage
dblSurrROImean = regionsReport.Item(1).Mean
Let me know if this gives you problems.
Greg Stoll
IMAQ R & D
National Instruments
Greg Stoll
LabVIEW R&D
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