Loadjava fails; create java source succeeds

When using loadjava to load a Java class into the database I receive the following error:
C:\OEMNT\bin>loadjava -user us/pw@db -verbose -resolve HelloWorld.class
initialization complete
loading : HelloWorld
Error while loading HelloWorld
ORA-00942: table or view does not exist
creating : HelloWorld
Error while creating class HelloWorld
ORA-29506: invalid query derived from USING clause
ORA-00942: table or view does not exist
resolver :
resolving: HelloWorld
Error while resolving class HelloWorld
ORA-04043: object HelloWorld does not exist
loadjava: 3 errors
When using the CREATE JAVA SOURCE command from SQL the Java source + Class is created without problems.
It seems loadjava wants to insert or check something in a table. But what table?

Hi,
Omitting -jarasresource is the first step.
You probably need to specify -recursivejars in cas there are jars in your jars.
Also use -genmissing option in case some classes are still missing in the jars files you've loaded.
Kuassi http://db360.blogspot.com

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JAVA NOT INSTALLED.. error while creating java source

Hi All,
I am trying to create java sources in oracle database lke
create or replace and compile java source named rnp as
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import java.util.GregorianCalendar;
public class calcrnp {
But it is throwing an error : JAVA NOT INSTALLED..
I am not getting any clue regarding this...
Can any please help me..
Thanks
Ashok

How about
create or replace java source named "rnp" as
import java.util.GregorianCalendar;
public class calcrnp {
/K.

Problem with creating JAVA Source. please help

Dear all
how are you.
In fact I have made a simple java class that return a string which represents the screen size . for example 800/600 or 1024/768 or others
but I face error ORA-29541 class string.string could not be resolved
This what i made
first i created my JAVA Source
CREATE OR REPLACE AND RESOLVE JAVA SOURCE NAMED "ScreenProperty" AS
import java.lang.Object;
import java.awt.*;
public class ScreenProperty
int w;
int h;
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SQL>Operation 160 succeeded.
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and I'm sure that my java code is correct
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SQL> create or replace function f_get_screen_size
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the I Issued this sql statement to return the result that should be varchar2 that represent the sceen size(1024/768)
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ORA-29541 class string.string could not be resolved.
I do not know what is the reason for this error
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ORA-29541 class string.string could not be resolved
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Action: Adjust the call or make the class resolvable
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before drawing hands of clock you could fill a circle/oval with certain color, then you'd have that kind of circle that has been filled as backgound.
you may change those dots to be small lines for 12, 3, 6 and 6 o'clock and then have small dots represent 1, 2, 4, 5, 7, 8, 10 and 11 o'clock
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better yet would be trying to understand how it works, what any line there means and then recreate your own... this way you would learn more....
and if there are some methods or anything you don't understand, then look them up from API documentation
good luck.

Creating java sources

My Oracle version is 10.2 eneterprise edition on RHEL 5
The below code is a working code .It fails in my machine showing error .
Can some one tell why
CREATE or replace JAVA SOURCE NAMED "MyTimestamp"
AS
import java.lang.String;
import java.sql.Timestamp;
public class MyTimestamp
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ERROR at line 1:
ORA-29536: badly formed source: Encountered "is" at line 7, column 51.
Was expecting one of:
"instanceof" ...
">" ...
"<" ...
what's the mistake i am doing

I tried your code and got the same error. Then noticed that you have some spaces in {font:CourierNew}"System.currentTimeMill is())). toString();"{font}. One space after "Mill" and one before the toString.
I removed that and it worked for me
me@mydb> CREATE or replace JAVA SOURCE NAMED "MyTimestamp"
2 AS
3
4 import java.lang.String;
5 import java.sql.Timestamp;
6 public class MyTimestamp
7 {
8          public static String getTimestamp()
9          {
10                  return (new Timestamp(System.currentTimeMillis())).toString();
11          }
12 };
13 /
Java created.-Shreyas.

Help on creating java source code

I am new to java, and I have the java 1.4.2 and java 5.0 and I am having problem creating programs that will allow a user to run a program that requires their input. I can not find the class or package that needs to be imported and instiated for this to be possible....

Using the System.in stream, you can easily grab command-line input from the user.
import java.io.*;
public class Example {
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Java source / oracle.sql.BLOB.createTemporary

Hi!
I want to write some java-code (CREATE OR REPLACE AND RESOLVE JAVA SOURCE NAMED...)
where I want to return an image as blob.
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I see many examples like
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In PL/SQL there is some similar:
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I don't want an connection to an remote database, the java-code will be in the database, so can I call createTemporary without >conn<?
(Oracle 10gR2, Windows, Linux, AIX)
The picture will be generated calling other java-code loaded with loadjava.
The java-source I want to write will be wrapped with PL/SQL.
Greetings
Bjørn

Hi!
It seems you can do this:
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http://asktom.oracle.com/pls/ask/f?p=4950:8:::::F4950_P8_DISPLAYID:1285601748584
http://www.unix.org.ua/orelly/oracle/guide8i/ch09_08.htm
/Bjoern

How to use java source in Oracle when select by sqlplus.

How to use java source in Oracle when select by sqlplus.
I can create java source in Oracle
import java.util.*;
import java.sql.*;
import java.util.Date;
public class TimeDate
     public static void main(String[] args)
public String setDate(int i){
GregorianCalendar calendar = new GregorianCalendar();
calendar.setTime(new Date((long)i*1000));
System.out.println("Dateline: "
+ calendar.get(Calendar.HOUR_OF_DAY) + ":"
+ calendar.get(Calendar.MINUTE) + ":"
+ calendar.get(Calendar.SECOND) + "-"
+ calendar.get(Calendar.YEAR) + "/"
+ (calendar.get(Calendar.MONTH) + 1) + "/"
+ calendar.get(Calendar.DATE));
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I have table name TEST
ID DATE_IN
1 942685200
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When I write jsp I use method setDate in class TimeDate
The result is
ID DATE_IN
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2 2003/7/25
Thanks you very much.

It is unclear where you are having a problem. Is your issue at runtime (when the form runs in the browser) or when working in the Builder on the form?
Also be aware that you will need to sign your jar and include some new manifest entries. Refer to the Java 7u51 documentation and blogs that discuss the changes.
https://blogs.oracle.com/java-platform-group/entry/new_security_requirements_for_rias
http://docs.oracle.com/javase/7/docs/technotes/guides/jweb/manifest.html

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hi,
i had created a table as
CREATE JAVA SOURCE NAMED "Hello" AS
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return "Hello World"; } };
also it compiled but i dont've idea to view the record from it
can u help me

Please check the following script --
create or replace and resolve java source named "Hello"
as
import java.io.*;
import java.sql.*;
import java.math.*;
import oracle.sql.*;
import oracle.jdbc.driver.*;
public class Hello extends Object
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    throws IOException
        return "Hello World";
create or replace procedure Hello(v_str out varchar2)
is
   language java
   name 'Hello.Display(java.lang.String) return String';
create or replace procedure HDisplay
is
x varchar2(400);
begin
Hello(x);
dbms_output.put_line('String is: '||x);
end;And, from sql prompt --
exec HDisplay;N.B.: Not Tested...
Regards.
Satyaki De.
Message was edited by:
Satyaki_De

Viewing Java Source File

Why do we get a line saying 'create or replace' at the top when viewing java source shouldn't this read, as a minimum, 'create java source named "java object name" as'

Bump
I'm also still getting this in 919; any response from the team?
thanks,
William

Decompilation errors java source "java/sql/Date"

Hi,
I've decompiled a Contoller file and inside the new created java source file
there is a line like
<b>
Class aclass2[] = {
java/sql/Date, java/lang/Integer, java/lang/String, java/lang/String
</b>
But this line can't be compiled in a new file version. What is the equivalent to this or how can I change it, so that
the java file can compiled properly.
Thanks a a lot and regards
Robert
Edited by: user2979718 on 17.05.2010 02:05

Hi Robert,
Try with Class aclass2[] = {
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Hope this will resolve your issue.
Regards,
Reetesh Sharma

APEX fails with Java stored procedure that creates a JDBC connection

Hello!
We are facing a strange problem since we have upgraded from Oracle 10g and Apache to Oracle 11g with Embedded Gateway.
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FILE_READER_REMOTE_API.openConnection(user, password, host, port, service);
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Best regards,
Matthias

You wrote
"Java stored procedures -- by definition - are stored in the 8i rdbms. !!"
From the Oracle8i Java Stored Procedures Developer's Guide
Release 8.1.5
A64686-01
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System.getProperty("oracle.server.version") == null
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Steve
null

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Message was edited by: Happy Tony

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file:/D:/romel/project/UPS/doc/Openshipments.xdr<Line 6, Column 47>:
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Loadjava fails; create java source succeeds

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