J
Jim Fisher
I am searching for a way to invoke command classes (Command Pattern)
that utilizes Stateless Session Bean (SLSB) technology.
The two approaches I have come up with are:
1) Create a single SLSB and pass in a lookup name that matches to a
command class from which the SLSB can use to create and invoke the
command class reflectively. This assumes the command classes would be
cached and managed in a configured pooled once loaded.
2) Create a SLSB for each command class.
I would prefer not to use Option 1, because I would like to avoid using
*reflection* for such a common invocation. In addition, the management
of command objects creates another problem already solved by the J2EE
container.
Considering Option 2, I would like something more convenient than
creating a SLSB for each command.
Hence, I would like to come up with a wrapper around SLSB that would
enable the programmer to write POJO command classes and focus on the
app code.
I am also aware of code gen and declarative programming options in 3rd
party tools and what is coming in JDK 1.5. Thus, I am searching for a
true SLSB wrapper.
Any ideas?
that utilizes Stateless Session Bean (SLSB) technology.
The two approaches I have come up with are:
1) Create a single SLSB and pass in a lookup name that matches to a
command class from which the SLSB can use to create and invoke the
command class reflectively. This assumes the command classes would be
cached and managed in a configured pooled once loaded.
2) Create a SLSB for each command class.
I would prefer not to use Option 1, because I would like to avoid using
*reflection* for such a common invocation. In addition, the management
of command objects creates another problem already solved by the J2EE
container.
Considering Option 2, I would like something more convenient than
creating a SLSB for each command.
Hence, I would like to come up with a wrapper around SLSB that would
enable the programmer to write POJO command classes and focus on the
app code.
I am also aware of code gen and declarative programming options in 3rd
party tools and what is coming in JDK 1.5. Thus, I am searching for a
true SLSB wrapper.
Any ideas?