Free java reporting software for linux

Java Stencil Report is designed to write school reports in a fast way by a set of user-inserted sentences. The project has a small vector graphics editor to create a full customizable print model. Java Stencil Report is designed for schools, but can be used to write any kind of judgement. It does not require any installation.
Enhancements:
- Lines in the print model editor (VectorGraphicsLine) can now be mouse-selected with a more accurate mask.
- VectorGraphicsElement z-depth is now displayed in the status bar.
- A new user friendly dialog for changing the form period was added.
- The placement of VectorGraphicsElement was randomized.
- Transparency was added to the selection border.
- The generic name "Indicator" is now substituted with a more appropriate "Evaluation Wizard" and "Stencil" in all label and the jstecilreport folder.
- A new set of icons was provided in the print model editor.
- Some code was optimized.

Java::Import is Perl module to use Java classes in Perl.

SYNOPSIS

use Java::Import qw(
some.package.SomeClass
);

my $instance = new some.package.SomeClass();
$instance->someMethod();

my $ret_val = some::package::SomeClass::someStaticMethod();
$ret_val->someMethod();

$ret_val2 = $instance->someOtherMethod($ret_val);
$ret_val2->someMethod();

my $java_array_ref $instance->someMethod2();
foreach my $obj ( @$java_array_ref ) {
$obj->someMethod();
}

The purpose of this module is to provide a simple method for using Java classes from a Perl program while using the latest in Open Source Java Technology. Thus, this module makes great use of the GNU Compiler Tools for Java in its implimentation.

Plone Error Reporting is a project which facilitates the submission of useful bug reports to Plone.
PloneErrorReporting replaces default_error_message and prefs_error_log_showEntry with pages that facilitate the submission of useful bug reports to Plone.
It is designed with the goal of improving the information provided by bug reporters.
To see PloneErrorReporting in action, first install the product, then create a python script called imabug in the ZMI that contains the single line
raise AttributeError, bad attribute
Now, while still authenticated, load the page http://mysite/imabug. You should see a step-by-step procedure for reporting bugs at the bottom of the error page as long as you are logged in as a Manager. Similarly, when you view bugs in the Plone error log, you will see the bug submitting procedure.
Enhancements:
- Moved the product to use its own translation domain. This fixes an issue were half-translated sentences showed up in the templates.

JasperReports is a powerful open source Java reporting tool that has the ability to deliver rich content onto the screen, to the printer or into PDF, HTML, XLS, CSV and XML files.
It is entirely written in Java and can be used in a variety of Java enabled applications, including J2EE or Web applications, to generate dynamic content.
JasperReports is main purpose is to help creating page oriented, ready to print documents in a simple and flexible manner.
Main features:
- Report Design
- Header Sections
- Footer Sections
- Columns
- Groups
- Calculations
- Text format
- Images
Enhancements:
- This version introduces support for external style templates, a new report section for better control over empty reports, an enhanced XLS exporter, and various bugfixes and improvements.

Java Neural Network Trainer is a neural network trainer with the ability to easily add new training algorithms and training patterns.

Java Neural Network Trainer project includes a parallel training graphical interface where you can view each trainer working in real-time in parallel.

JOOReports (Java/OpenOffice Reports) is an open source solution for creating office documents and reports in Java, using OpenOffice.org.
Its primary goal is making template composition easy. Templates are regular word processor documents, created the OpenOffice.org Writer, with just a few special features for marking fields and other dynamic parts.
Despite this JOOReports includes support for powerful templating features, such as :
dynamic field replacement, using a powerful expression language
conditionally displaying a document portion based on a test expression
repeating a document portion (e.g. a table row) for each item in a collection
replacing an embedded image.
As for the data to be merged into the template, JOOReports support regular Java beans, so you can use a simple java.util.Map if you just need a few variables, or use any of your existing classes representing your application data model. XML support is also available for importing data from external sources.
JOOReports is licensed under the terms of the LGPL. This means that the unmodified JOOReports library is free to use in both open source and commercial projects.
Enhancements:
- The only change since rc2 is a fix for a bug with character encodings on platforms where UTF-8 is not the default.

Jabber is an instant messagings system (and a few other things but Ill forget about these for the moment), but it uses XML so its easy to create clients for it, and to link it in with other systems.

As well as that anyone can run a Jabber server, so youre school, university or office could have their own messaging system.

Sanaware Java Docking project is a library for managing the windows of a Java Swing application.
Main features:
- Organize the windows of your application in panels, split panes, tabs, lines, grids and floating windows.
- Reorganize the windows of your application by drag and drop.
- Minimize and maximize your windows.
- Save your workspace.
- Organize the toolbars, buttons and actions of your application.
- Dynamic dragging of the windows.
- Minimizing and maximizing of the windows.
- Button and toolbar demos.
Enhancements:
- This release contains minor bug fixes.