Free java jdbc software for linux

Java::JCR is a module to use JSR 170 (JCR) repositories from Perl.

SYNOPSIS

use Java::JCR;
use Java::JCR::Jackrabbit;

my $repository = Java::JCR::Jackrabbit->new;
my $session = $repository->login(
Java::JCR::SimpleCredentials->new(username, password)
);

my $root = $session->get_root_node;
my $node = $root->add_node(foo, nt:unstructured);
$node->set_property(bar, 10);
$node->set_property(baz, blah);
$node->set_property(qux, 4.8);
$session->save;

The JSR 170 specification describes a Java-based API for access hierarchical databases. This is generally referred to by the abbreviation JCR, which is an abbreviation for Content Repository API for Java Technology Specification.

The biggest OSS implementation, as of this writing, is Jackrabbit, which is a project at the Apache Software Foundation, http://jackrabbit.apache.org/. Currently, this library allows Perl programmers to develop using the JCR and Jackrabbit, though, theres no reason why connectors cant be written for other implementations, such as Jaceira, CRX, eXoplatform, etc. The JCR library wrappers included are not at all specific to Jackrabbit.

Java for C++ is a tool to generate C++-wrapper-classes for existing Java-classes. This tool reads a list of Java class names and creates source code for C++-classes to wrap them.
The implementation of the wrapper classes uses JNI (Java Native Interface) to call the "real" Java classes.
The C++-API to use these wrapper classes is very close to the API of the original Java classes. So developers of C++-software can use Java-classes as if they have been implemented in C++.
Enhancements:
- A problem where null values for method arguments, method return values, or field values caused some generated code to crash was fixed.
- Updating is strongly encouraged.

JDBC is a Perl 5 interface to Java JDBC (via Inline::Java).

SYNOPSIS

use JDBC;

JDBC->load_driver("org.apache.derby.jdbc.EmbeddedDriver");

my $con = JDBC->getConnection($url, "test", "test");

my $s = $con->createStatement();

$s->executeUpdate("create table foo (foo int, bar varchar(200), primary key (foo))");
$s->executeUpdate("insert into foo (foo, bar) values (42,notthis)");
$s->executeUpdate("insert into foo (foo, bar) values (43,notthat)");

my $rs = $s->executeQuery("select foo, bar from foo");
while ($rs->next) {
my $foo = $rs->getInt(1);
my $bar = $rs->getString(2);
print "row: foo=$foo, bar=$barn";
}

This JDBC module provides an interface to the Java java.sql.* and javax.sql.* JDBC APIs.

Java::SJ is a highly configurable Java program startup system.

SYNOPSIS

sj myprogram.sj

This module allows you to very easily run Java services that rely on complex configuration at the VM and library level. It also provides an easy way of specifying a sensible default configuration that can be overridden by specific applications should they need to.

The system is configured on a machine and application level. The system looks for configuration files in a set of well-known locations, currently these are:

/etc/sj.conf
.sj.conf in users HOME directory
.sj.conf in current working directory

Every application is defined in terms of a similar configuration file. The configuration system has been designed so that it is easy to write a simple and minimal configuration file for a program.
Provided the system has a fairly complete configuration associated with it then an application configuration file need only have the class name to be executed.

Java DIME Library project implements Direct Internet Message Encapsulation (DIME), which is a lightweight binary encapsulation format that can be used to encapsulate multiple payloads of arbitrary types and sizes into a single message.
DIME is ideal for incorporating binary attachments into any XML-based protocol. The library fully supports the latest DIME specifications.
Enhancements:
- Corrected DimeRecord.isFirst() thanks to John Russell

java-diff is a set of Java classes which implement the longest common subsequences algorithm.

java-diff compares the elements in two arrays, returning a list of Difference objects, each of which describes an addition, deletion, or change between the two arrays.

Java Tools is a lightweight integrated development environment for creating, compiling, and executing Java applications and applets.
Java Tools includes point and click access to the Java files, commands, and documents. It also includes a built-in text editor and user interface for the Java debugger.
It is intended for the new Java user who needs help getting started. Its also for the more experienced Java user who wants easy access to the Java commands and a text editor.
Main features:
- GUI with built-in help and small footprint.
- Point and click access to all files (Java, manifest, HTML, image and sound) and directories (package).
- Point and click access to all commands for compiling (javac), archiving (jar), documenting (javadoc), executing (java), debugging (jdb) and disassembling (javap).
- Point and click access to all documents (Java API Specification, Java Tools and Utilities, Java Features and Java Tutorial).
- Point and click creation of all files (Java, manifest and HTML) and directories (package).
- Point and click installation of distribution archive files (Java document, Java source code, Java Tutorial and Sun Tools).
- Automatic determination of class file dependencies for archiving (jar) and documenting (javadoc) Java files.
- Checking for unused, redundant and missing imports.
- Logging of all commands invoked by GUI.
- Code metrics for Java files.
- Built-in text editor (see Edit for details).
- Built-in user interface for the Java debugger with command-line editing and history.
- Self-installing executable (Java archive file).
- Comprehensive installation and user documentation for Java and Java Tools.

Java::JCR::Lock is a Perl module that can load JCR lock extension wrappers.

SYNOPSIS

use Java::JCR::Lock

This loads the Perl classes mapped to the Java package named javax.jcr.lock.

Installation:

Installation can be a bit tricky because this library depends upon Inline::Java,
which didnt install without going through the process by hand. (I usually just
let CPAN do all the work.) You must first install Inline::Java.

Then, you must install libwww-perl, as I use that to download the Jar files. I
hope to remove this dependency in the future, but its there for now.

After installing both of those, you should be able to run:

perl Build.PL
./Build
./Build test
./Build install

I generally try to make my build scripts as standard as possible. If you prefer
using make, I have Module::Build distributing a makefile generator too:

perl Makefile.PL
make
make test
make install