Free edit java class file software for linux

RJCE allows all methods or variables of user defined classes to be altered at runtime. These alterations are then applied to a single instance, a collection of instances (i.e. list, set or map), or an entire class.

This helps you to test your application in an interactive way; altering running programs helping a trial and error approach to programming; testing code and saving it when it’s correct. Long running algorithms, such as simulations, can also easily be refined without the need for restarts or lose of data.

RJCE can be used to write a program from within itself ensuring high coupling between testing and development, with no delay before the outcome of any alterations.

RJCE allows scripts to run from within your application, allowing users to configure or extend an application dynamically, bypassing normal language access rules controlled by public, private and protected. This can be done by easily instatiating an instance of CodeEditorFrame from the rom.gui package.

RJCE permits faster development of applications by allowing easy migration from scripts to Java programs.

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.

Asm2class is a java assembly to class file compiler.

Asm2class is release under the terms of the GPL License. The current version of asm2class (0.1.2) is a beta version and allow generating class file from java assembly file that contains class definition, field definition, method definition and constructor definition.

This release support also abstract class, abstract method and native method definition.

Asm2class know more thatn 90% of the java assembly language. Asm2class can do dead code detection, uninitialized register detection.

Class::Inner is a perlish implementation of Java like inner classes.

SYNOPSIS

use Class::Inner;

my $object = Class::Inner->new(
parent => ParentClass,
methods => { method => sub { ... } }, },
constructor => new,
args => [@constructor_args],
);

Yet another implementation of an anonymous class with per object overrideable methods, but with the added attraction of sort of working dispatch to the parent classs method.

METHODS

new HASH

Takes a hash like argument list with the following keys.

parent

The name of the parent class. Note that you can only get single inheritance with this or SUPER wont work.

methods

A hash, keys are method names, values are CODEREFs.

constructor

The name of the constructor method. Defaults to new.

args

An anonymous array of arguments to pass to the constructor. Defaults to an empty list.

Returns an object in an anonymous class which inherits from the parent class. This anonymous class has a couple of extra methods:

SUPER

If you were to pass something like

$obj = Class::Inner->new(
parent => Parent,
methods => { method => sub { ...; $self->SUPER::method(@_) } },
);

then $self-gtSUPER::method almost certainly wouldnt do what you expect, so we provide the SUPER method which dispatches to the parent implementation of the current method. There seems to be no good way of getting the full SUPER:: functionality, but Im working on it.

DESTROY

Because Class::Inner works by creating a whole new class name for your object, it could potentially leak memory if you create a lot of them. So we add a DESTROY method that removes the class from the symbol table once its finished with.

If you need to override a parents DESTROY method, adding a call to Class::Inner::clean_symbol_table(ref $self) to it. Do it at the end of the method or your other method calls wont work.

clean_symbol_table

The helper subroutine that DESTROY uses to remove the class from the symbol table.

new_classname

Returns a name for the next anonymous class.

jclassinfo reads java class files and provides information about the class, dependencies and more. It is a pure C implementantion.
Main features:
Class Information
- Java VM version required,
- super class,
- interfaces implemented. --general-info
- Constant pool dump --constant-pool
- Methods --methods
- Fields --fields
- Class attributes --attributes
Dependency Information
- Packages required --packages
- Classes required --classes
- Methods required --methods-ref
Options affecting verbosity
- Disassemble code --disasm
- Print limits and exception table for methods --verbose
- Print debugging information --method-debug-info
- Change visibility --visibility=< public | package | protected | private | synthetic >

EasyEclipse Desktop Java is for development of Desktop GUI applications with Swing or SWT.
This distribution includes the following plugins:
Core components with a JDK:
- Eclipse Platform 3.2.1 - Shared platform services from Eclipse.
- Eclipse Tools 3.2.1 - Common libraries for various Eclipse projects.
- Java JDK for Windows 1.5.0.09 - Run Java application on Sun Java(tm) runtime, packaged for Eclipse use. (Windows only)
- Java JDK for Linux 1.5.0.09 - Run Java application on Sun Java(tm) runtime, packaged for Eclipse use. (Linux only)
Tools for general Java development:
- Eclipse Java Development Tools 3.2.1 - Edit, compile, run, debug, test, refactor, document and deploy Java applications.
Some essential utilities:
- AnyEdit Tools 1.5.6.2 - Useful right-click menus in editors: "Open file under cursor", "Open type under cursor", et cetera.
- Eclipse Utils Plugins 1.0.0.1 - Save the cursor position of editors when closing and re-opening a file. Access common team actions with explorer buttons.
- Color Editor 1.2.4 - Edit with syntax highlighting over 100+ file formats.
Tools for development of Desktop applications in Java:
- Eclipse Visual Editor 1.2.1 - Build visual user interfaces for Swing, SWT and Eclipse RCP applications with a graphical editor. (Windows, Linux, Mac OS X only)
- EclipseNSIS 0.9.4.hotfix - Create native windows installers for your applications with NSIS (Nullsoft Scriptable Install System). (Windows only)
- Fat Jar Eclipse plugin 0.0.24 - Deploys an Eclipse java project into one executable jar with all dependencies included.
- JarPlug 0.6.0.1 - View and edit Java Archive files.
- JarLaunch 0.5.0.1 - Run and debug Java Archive files.

Exception::Class::TCF is a Java/C++ style exception handling.

SYNOPSIS

try BLOCK [ [catch] NAME FUN_REF ]*
throw [ EXCEPTION LIST ]

package EnclosureException;
@ISA = qw(Exception::Class::TCF);

package main;

use Exception::Class::TCF;

try {
if ($Lost) {
throw new EnclosureException Message => "Help!";
}
else {
throw Error;
}
}
catch EnclosureException => sub {
warn "Message ",$_[0]->message," received.n"
},
Default => sub {
warn $_[0]->type, " exception ignored, trace:", $_[0]->trace
};

The Exception::Class::TCF module provides the possibility of executing a code block and specifying actions when different exceptions are raised. The try function takes as its argument a code block followed by a list of pairs of exception package names and function references, representing the action to take if a subclass of that package is raised. To increase readability the keyword catch may be inserted before any name-action pair. The return value of try is the return value of the block if no exception is thrown and the return value of the action of the chosen action in case one is found.

Even though the builtin die is used in the implementation any explicit use of die within the dynamic scope is ignored by the exception mechanism and thus works as usual. On the other hand an eval block will catch a thrown exception if it has not been caught by a try block. The clean-up routines after such a block may call throw as in the next section.

How to create an exception context.

An exception context in which thrown exceptions are handled is created using try as in

try { throw Error }
catch Default => sub { warn "Wow" };

The first argument is a code block (or a function reference). It will be referred to as a try block and any code executed inside it (including psossibly nested calls of functions in it) will be said to be in the dynamic scope of the block. After the try block follows a sequence of exception name - handling code pairs. The name will be referred to as the exception key and the corresponding code the handler (or catch handler) for that key.

An exception is either the name of a package inheriting from the package Exception::Class::TCF or an object blessed in such a package. In both cases the name of the package will be referred to as the name of the exception. All exception keys has to be names of exceptions except the special exception key Default which is the name for exceptions of package Exception::Class::TCF. In order not to clutter package name space, package names are normally prefixed by the Exception::Class::TCF:: prefix. To increase readability this prefix may be removed in exception key names and when calling throw with a package name as first argument.

The exception key may also be the string Finally. This does not correspond to an exception but instead its handler will be called just before the try function returns. Its value will be ignored however.

As new is a virtual function it can not be called with these shortened package names. For this on can use Exception::Class::TCF::make instead.

Claros Downloader is a simple, highly customizable, multi-threaded, web based downloader manager. You can download files to your desktop, corporate server, wherever you are. You simply point your browser to Claros Downloader, login, add new urls. It forks a new thread downloading the remote file to the server running the web application. Thats it.

Installation:

For Tomcat Users:

Copy the war file to $TOMCAT_INSTALL_DIR/webapps folder

Start Tomcat

For other application servers, you shall know what to do with a war file. If war extension means nothing to you, just unzip is it, if it was a regular zip archive.

All configuration is done in WEB-INF/resources directory. Open config.properties with your favorite editor, and follow the instructions.

Please Note: There is a Java class called AddUser.class in WEB-INF/classes/org/claros/downloader/admin directory. Run this class from console to add a new user to the system.