ADF BC from standalone java program
Hi,
looking for a code sample for creating an AM and using it within a standalone Java package.
I have an ADF BC package developed that I need to use via a command line java class.
thanks,
Brenden
Hi warnerja,
Thanks for your response.
Actually, I too had used the tools with Weblogic. But
in that case, we had used weblogic.jar which provides
the client side classes. So, I was wondering if there
is any similar thing.
Once again, thanx for your response.
regards,
shivramanSure, other tools come with other jars. For instance, that Java Webservice toolkit that I sent you the link of, must come with classes that do similar things to what is provided by Weblogic classes, to consume web services.
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KCPOS_KTH_USER_106 NUMBER,
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KCPOS_KTH_USER_209 NUMBER(12,2),
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KCPOS_KTH_USER_303 VARCHAR2(50 BYTE),
KCPOS_KTH_USER_304 VARCHAR2(50 BYTE),
KCPOS_KTH_USER_305 VARCHAR2(50 BYTE),
KCPOS_KTH_USER_306 VARCHAR2(50 BYTE),
KCPOS_KTH_USER_307 VARCHAR2(50 BYTE),
KCPOS_KTH_USER_308 VARCHAR2(50 BYTE),
KCPOS_KTH_USER_309 VARCHAR2(50 BYTE),
KCPOS_KTH_USER_310 VARCHAR2(50 BYTE),
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TRAN_NUMBER NUMBER,
TRAN_TIME DATE,
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ORIG_TRAN_TYPE VARCHAR2(4 BYTE),
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USER_DEF_3 NUMBER,
USER_DEF_4 NUMBER(12,2),
USER_DEF_5 NUMBER(12,2),
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KCPOS_KTH_USER_103 NUMBER,
KCPOS_KTH_USER_104 NUMBER,
KCPOS_KTH_USER_105 NUMBER,
KCPOS_KTH_USER_106 NUMBER,
KCPOS_KTH_USER_107 NUMBER,
KCPOS_KTH_USER_108 NUMBER,
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KCPOS_KTH_USER_110 NUMBER,
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REX_SEQ_NBR,REVISION_NUMBER,DAY,RESA_TRAN_SEQ_NO,BUSINESS_DATE,TRAN_SEQ_NBR,ORG_NUMBER,STORE_NUMBER,TRAN_DATE,TERMINAL_NUMBER,
TRAN_NUMBER,TRAN_TIME
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479,1,11,12024006,6/11/2012,,1,692,6/11/2012,155,6,6/11/2012 2:01:51 PM,
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URLConnection servletConnection = servletURL.openConnection();you can get the objectOutputStream
ObjectOutputStream oos = new ObjectOutputStream (servletConnection.getOutputStream());
oos.writeObject(your file object);-------------------------------------------------
In the servlet u can get the strings using request.getParameter("str1");
In the servlet u can get the strings using request.getParameter("str2");
file = new ObjectInputStream (request.getInputStream()).readObject()a lot of resources are available on this ...
hope this helps :) -
Cannot call ANY stored functions from my Java program
My problem is that I cannot call ANY stored procedure from my Java
program. Here is the code for one of my stored procedures which runs
very well in PL/SQL:
PL/SQL code:
CREATE OR REPLACE PACKAGE types AS
TYPE cursorType IS REF CURSOR;
END;
CREATE OR REPLACE FUNCTION list_recs (id IN NUMBER)
RETURN types.cursorType IS tracks_cursor types.cursorType;
BEGIN
OPEN tracks_cursor FOR
SELECT * FROM accounts1
WHERE id = row_number;
RETURN tracks_cursor;
END;
variable c refcursor
exec :c := list_recs(11)
SQL> print c
COLUMN1 A1 ROW_NUMBER
rec_11 jacob 11
rec_12 jacob 11
rec_13 jacob 11
rec_14 jacob 11
rec_15 jacob 11
Here is my Java code:
import java.sql.*;
import java.io.*;
import oracle.jdbc.driver.*;
class list_recs
public static void main(String args[]) throws SQLException,
IOException
String query;
CallableStatement cstmt = null;
ResultSet cursor;
// input parameters for the stored function
String user_name = "jacob";
// user name and password
String user = "jnikom";
String pass = "jnikom";
DriverManager.registerDriver(new oracle.jdbc.OracleDriver());
try { Class.forName ("oracle.jdbc.driver.OracleDriver"); }
catch (ClassNotFoundException e)
{ System.out.println("Could not load driver"); }
Connection conn =
DriverManager.getConnection (
"jdbc:oracle:thin:@10.52.0.25:1521:bosdev",user,pass);
try
String sql = "{ ? = call list_recs(?) }";
cstmt = conn.prepareCall(sql);
// Use OracleTypes.CURSOR as the OUT parameter type
cstmt.registerOutParameter(1, OracleTypes.CURSOR);
String id = "11";
cstmt.setInt(2, Integer.parseInt(id));
// Execute the function and get the return object from the call
cstmt.executeQuery();
ResultSet rset = (ResultSet) cstmt.getObject(1);
while (rset.next())
System.out.print(rset.getString(1) + " ");
System.out.print(rset.getString(2) + " ");
System.out.println(rset.getString(3) + " ");
catch (SQLException e)
System.out.println("Could not call stored function");
e.printStackTrace();
return;
finally
cstmt.close();
conn.close();
System.out.println("Stored function was called");
Here is how I run it, using Win2K and Oracle9 on Solaris:
C:\Jacob\Work\Java\Test\Vaultus\Oracle9i\FunctionReturnsResultset>java
list_recs
Could not call stored function
java.sql.SQLException: ORA-00600: internal error code, arguments:
[ttcgcshnd-1], [0], [], [], [], [], [], []
at
oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:168)
at oracle.jdbc.ttc7.TTIoer.processError(TTIoer.java:208)
at oracle.jdbc.ttc7.Oall7.receive(Oall7.java:543)
at oracle.jdbc.ttc7.TTC7Protocol.doOall7(TTC7Protocol.java:1405)
at oracle.jdbc.ttc7.TTC7Protocol.fetch(TTC7Protocol.java:889)
at
oracle.jdbc.driver.OracleStatement.<init>(OracleStatement.java:490)
at
oracle.jdbc.driver.OracleStatement.getCursorValue(OracleStatement.java:2661)
at
oracle.jdbc.driver.OracleStatement.getObjectValue(OracleStatement.java:4189)
at
oracle.jdbc.driver.OracleStatement.getObjectValue(OracleStatement.java:4123)
at
oracle.jdbc.driver.OracleCallableStatement.getObject(OracleCallableStatement.java:541)
at list_recs.main(list_recs.java:42)
C:\Jacob\Work\Java\Test\Vaultus\Oracle9i\FunctionReturnsResultset>
Any help is greatly appreciated,
Jacob NikomThank you for your suggestion.
I tried it, but got the same result. I think the difference in the syntax is due to the Oracle versus SQL92 standard
conformance. Your statament is the Oracle version and mine is the SQL92. I think both statements are acceptable
by the Oracle.
Regards,
Jacob Nikom -
How to display a oracle table from a java program?
How to display a oracle table from a java program.
Hello friends, I have written a Java program, using oracle 10g as backend.
I want to display a oracle table as output. Im not getting how to display oracle table as a output table.. Pls help me
Thank youjayanthds, you're not going to get a satisfactory
answer to this here. it's too big a task to justbe
quickly outlined in a forum - the reply "all youneed
to do is to query you table and return it asJTable"
is worthless, for example, since the solution to
any problem can be distilled to such a
soundbite, if need be. doesn't make the solutionany
simpler
essentially you're asking "how do I write adatabase
application?". all you'll get is snippets of code
that, when fitted together, will eventually helpyou
do this, but you'll spend days and days comingback
saying "right, I've done that, now what?" until
either you or the forum gets frustrated with the
whole affair and the process stops
there are entire books written about this subject,
and countless tutorials and guides on theinternet.
you're better off going down that routehehehe.well, it's true! I used to have a manager that would outline the solution to a problem in a few lines of pseudocode, and then firmly believe that the actual solution would be just as brief and simple. shame his pseudocode included such lofty abstractions as "reformat all data"
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