(Best Practice) Declaring IOExceptions in MBean interface

Hi,
It is good practice for every method in a Standard MBean interface to be declared to throw java.io.IOException as shown here. This forces the code using the proxy to handle this exception explicitly. Otherwise, a communication problem while using the proxy will show up as the unchecked exception UndeclaredThrowableException wrapping the original IOException
I took this from the Best Practice page. Is this still a valid practice ? Most of the example code don't declare IOExceptions anyway.
Thanks

Hi,
If you look at the new JMX example we've added to JDK 6
<JDK6_HOME>/sample/jmx/jmx-scandir/index.html you will see that we are
using this pattern there...
See also:
http://blogs.sun.com/jmxetc/entry/an_advanced_jmx_example_for
cheers,
-- daniel
JMX, SNMP, Java, etc...
http://blogs.sun.com/jmxetc/

Similar Messages

Best practice for using App Module Interface vs Impl

Hello all,
I understand the benefit and desire to use an Application Module via an Interface vs directly using the Implementation (Impl) class. This works fine for custom methods exposed on the interface, however, it does not address getters for view objects that are in the data model. Similarly, if I do use the Impl class, it returns a View Object Implementation - same issue here.
Any thoughts?
John

Hi John,
you can write custom method returning ViewObject class.
    /**Container's getter for DeptView1
    public DeptViewImpl getDeptView() {
        return (DeptViewImpl)findViewObject("DeptView");
    // This method can be exposed to client
    public ViewObject getDepts() {
        return getDeptView1();
    }When your view object will have custom method exposed to client then getDepts() method can return DeptView interface.
Method returning impl class cannot be exposed as it probably doesn't follow rules (some rules are described in documentation - ch. 8.4.4).
Or you can create your own interface and implement it in view object impl class. Getter returning this interface can be exposed to client.
We found it very useful to use own java interfaces in our project. You can then create common logic working with any view object implementing specific interface.
Rado

Best practice for declaring and initializing String?

What is the best practice for the way Strings are declared in a class?
Should it be
private String strHello = "";
or should I have the initialization in the constructors?

The servlet constructor is usually called once, when the servlet is first accessed. But then again maybe something else happens, google servlet life cycle if you must know.
But let's take a step backwards here. It seems like you are trying to put fields into servlets. Don't do that. When two users fetch the servlet's URL at the same time, the fields are shared between the two hits. If you store something like HTTP parameters in the fields, the two hits' parameters will get mangled. The hits can end up seeing each other's parameter values.
The best way is not to have fields in servlets. (Except maybe "static final" constants, sometimes rarely something else.) Many concurrency worries go away, servlet life cycle worries go away, servlet constructors go away, init() usually goes away.

2K8 - Best practice for setting the DNS server list on a DC/DNS server for an interface

We have been referencing the article
"DNS: DNS servers on <adapter name> should include their own IP addresses on their interface lists of DNS servers"
http://technet.microsoft.com/en-us/library/dd378900%28WS.10%29.aspx but there are some parts that are a bit confusing. In particular is this statement
"The inclusion of its own IP address in the list of DNS servers improves performance and increases availability of DNS servers. However, if the DNS server is also a domain
controller and it points only to itself for name resolution, it can become an island and fail to replicate with other domain controllers. For this reason, use caution when configuring the loopback address on an adapter if the server is also a domain controller.
The loopback address should be configured only as a secondary or tertiary DNS server on a domain controller.”
The paragraph switches from using the term "its own IP address" to "loopback" address. This is confusing becasuse technically they are not the same. Loppback addresses are 127.0.0.1 through 127.255.255.255. The resolution section then
goes on and adds the "loopback address" 127.0.0.1 to the list of DNS servers for each interface.
In the past we always setup DCs to use their own IP address as the primary DNS server, not 127.0.0.1. Based on my experience and reading the article I am under the impression we could use the following setup.
Primary DNS: Locally assigned IP of the DC (i.e. 192.168.1.5)
Secondary DNS: The assigned IP of another DC (i.e. 192.168.1.6)
Tertiary DNS: 127.0.0.1
I guess the secondary and tertiary addresses could be swapped based on the article. Is there a document that provides clearer guidance on how to setup the DNS server list properly on Windows 2008 R2 DC/DNS servers? I have seen some other discussions
that talk about the pros and cons of using another DC/DNS as the Primary. MS should have clear guidance on this somewhere.

Actually, my suggestion, which seems to be the mostly agreed method, is:
Primary DNS: Locally assigned IP of the DC (i.e. 192.168.1.5)
Secondary DNS: The assigned IP of another DC (i.e. 192.168.1.6)
Tertiary DNS: empty
The tertiary more than likely won't be hit, (besides it being superfluous and the list will reset back to the first one) due to the client side resolver algorithm time out process, as I mentioned earlier. Here's a full explanation on how
it works and why:
This article discusses:
WINS NetBIOS, Browser Service, Disabling NetBIOS, & Direct Hosted SMB (DirectSMB).
The DNS Client Side Resolver algorithm.
If one DC or DNS goes down, does a client logon to another DC?
DNS Forwarders Algorithm and multiple DNS addresses (if you've configured more than one forwarders)
Client side resolution process chart
http://msmvps.com/blogs/acefekay/archive/2009/11/29/dns-wins-netbios-amp-the-client-side-resolver-browser-service-disabling-netbios-direct-hosted-smb-directsmb-if-one-dc-is-down-does-a-client-
logon-to-another-dc-and-dns-forwarders-algorithm.aspx
DNS
Client side resolver service
http://technet.microsoft.com/en-us/library/cc779517.aspx
The DNS Client Service Does Not Revert to Using the First Server in the List in Windows XP
http://support.microsoft.com/kb/320760
Ace Fekay
MVP, MCT, MCITP EA, MCTS Windows 2008 & Exchange 2007 & Exchange 2010, Exchange 2010 Enterprise Administrator, MCSE & MCSA 2003/2000, MCSA Messaging 2003
Microsoft Certified Trainer
Microsoft MVP - Directory Services
Complete List of Technical Blogs: http://www.delawarecountycomputerconsulting.com/technicalblogs.php
This posting is provided AS-IS with no warranties or guarantees and confers no rights.
I agree with this proposed solution as well:
Primary DNS: Locally assigned IP of the DC (i.e. 192.168.1.5)
Secondary DNS: The assigned IP of another DC (i.e. 192.168.1.6)
Tertiary DNS: empty
One thing to note, in this configuration the Best Practice Analyzer will throw the error:
The network adapter Local Area Connection 2 does not list the loopback IP address as a DNS server, or it is configured as the first entry.
Even if you add the loopback address as a Tertiary DNS address the error will still appear. The only way I've seen this error eliminated is to add the loopback address as the second entry in DNS, so:
Primary DNS: The assigned IP of another DC (i.e. 192.168.1.6)
Secondary DNS: 127.0.0.1
Tertiary DNS: empty
I'm not comfortable not having the local DC/DNS address listed so I'm going with the solution Ace offers.
Opinion?

Best practice: interface for editing documents

Hello
I use IDeveloper 11g 11.1.1.3.0, ADF Faces
I have got a task to create a web interface for editing documents.
Every document have a head and a specification.
Head have a lot of field, and every row in a specification have a lot of fields also.
There are few PL/SQL procedures I need call to save document in the database, and I need to call them in the single transaction for it.
So, I need to fill up all document and only after that save it to the database.
For fill up some of fields I need to use component like List of Values (with autoSuggestBehavior and with selecting value from the list).
There is next question: what is the best practice to develop interface like this?
I had some troubles when I tried to use ADF BC.
May be, there are tutorials?
Will be very thankful for any advices or links.
Anatolii

Hello
I use IDeveloper 11g 11.1.1.3.0, ADF Faces
I have got a task to create a web interface for editing documents.
Every document have a head and a specification.
Head have a lot of field, and every row in a specification have a lot of fields also.
There are few PL/SQL procedures I need call to save document in the database, and I need to call them in the single transaction for it.
So, I need to fill up all document and only after that save it to the database.
For fill up some of fields I need to use component like List of Values (with autoSuggestBehavior and with selecting value from the list).
There is next question: what is the best practice to develop interface like this?
I had some troubles when I tried to use ADF BC.
May be, there are tutorials?
Will be very thankful for any advices or links.
Anatolii

Anywhere Access interface best practice

Hello,
We are setting up Anywhere Access on Windows 2012 AD/DNS with the following configuration;
Ethernet 1:
IP: private
Subnet: 255.255.255.0
Gateway: Firewall/Router with private IP address
DNS: Ethernet 1 IP address
Ethernet 2:
IP: public (remote.domain.com - Anywhere
Subnet 255.255.255.248
Gateway: DSL modem with public IP address
DNS: Ethernet 1 IP address
Questions:
1. Considering only one gateway can be defined for multiple interfaces, from the best practices point of view please advise which one should be the gateway out of two underlined gateways:
Firewall/Router with private IP address or
DSL modem with public IP address
2. Considering Ethernet 2 is configured with public IP addresses, please also advise if DNS for Ethernet 2 is correct or it should be public DNS.
Thanks.

Generally the private interface. This one may help.
Configuring and Customizing Remote Web Access on Windows
Server 2012 R2 Essentials
or try them over here.
https://social.technet.microsoft.com/Forums/windowsserver/en-US/home?forum=winserveressentials&filter=alltypes%2Cnoreplies&sort=lastpostdesc
Regards, Dave Patrick ....
Microsoft Certified Professional
Microsoft MVP [Windows]
Disclaimer: This posting is provided "AS IS" with no warranties or guarantees , and confers no rights.

Best practice for interface

I would assume with all the different interfaces available in SAP for various modules SAP would ahve published a white paper on how to determine the best interface format for a system and what would be the best practice around it. Can someone share a process or methodology on how to determine the best interfaces practice?

Hueter, I'm not sure I'm following you. Maybe you could post an example. I don't see how to get access to the front panel controls of an FPGA subvi from the host vi--even wihen configured through the connector pane--without creating complimentary controls/indicators on the main FPGA VI block diagram (which seems to defeat the purpose of the exercise). It seemed like an intriguing idea, but it doesn't seem possible to configure a reference to a fpga subvi while the main fpga vi is running (only one reference to an FPGA is allowed, at least on crios).
Jarrod, I am not talking about accessing various bitfiles (only one can run at a time, right?). I am talking about creating standard FPGA interface code that can be used on multiple projects without having to reconstruct the VIs based on changes to the FPGA Reference. For example, I have interface code that is used to talk to various sensors through the c-series serial module. Those interface VIs depend on a specific FPGA reference to work. When I create a new project for a crio that has other modules besides the 9870, I will inevitably have a new FPGA VI. There is a subset of the new FPGA VI that is identical to the purely serial one (1 loop/state machine), but other code will be added to handle the other modules. Now the FPGA reference is different, and all my interface VIs are broken when I try to use the new FPGA reference. I have to change the FPGA reference in my interface VIs and then go through an reselect all the IO manually. It's not conducive to reuseable code.
I guess one possibility is to create one Main FPGA VI that has all the IO I could ever need, and then just use whatever subvi's I want in it. I believe this is essentially what's happening in the scan engine. A microcontroller is created on the FPGA with standard IO, and everything is accessed through the abstracted IO.
Chris

FWSM interface monitoring and best practices documentation.

Hello everyone
I have a couple of questions regarding vlan interface monitoring and best practices specifically for this service module.
I couldn’t find a suggestion or guideline as for how to define a VLAN interface on a management station. The FWSM total throughput is 5.5gbs and the interfaces are mapped to vlans carried on trunks over 10gb etherchannels. Is there a common practice, or past experience, to set some physical parameters to logical interfaces? "show interface" command states BW as unknown.
Additionally, do any of you have a document addressing best practices for FWSM? I have this for other platforms and general recommendations based on newer ASA versions but nothing related to FWSM.
Thanks a lot!
Regards
Guido

Hi,
If you are looking for some more command to check for the throughput through the module:-
show firewall module <number> traffic
Also , I think as this is End of life , you might have to check for some old documentation from Cisco on the best practices.
http://www.cisco.com/c/en/us/products/collateral/switches/catalyst-6500-series-switches/prod_white_paper0900aecd805457cc.html
https://supportforums.cisco.com/discussion/11540181/ask-expertconfiguring-troubleshooting-best-practices-asa-fwsm-failover
Thanks and Regards,
Vibhor Amrodia

Any best practices for secondary interface/IP

Hello,
I am working for translate firewall from to ASA now. As I know ASA did not support secondary interface IP.
However, my existing firewall setup is using this method to bind different subnet into single Interface.
Did any best practices to migrate into ASA environment?
Thanks!

Hi,
This depends on your current environment which we dont know about.
As ASA firewalls can not have secondary IP addresses on a single interface then the typical options would be to either
Move the gateway of these internal subnets (which need to be under the same interface) to an internal L3 switch or Router. Then configure a link network between that device and the ASA interface and route the subnets through that link subnet.
Configure the subnets to different ASA interface (actual physical interfaces or subinterface if using Trunking) and separate those subnets to different Vlans on your switch network (or if not using Vlans then simply to different switches)
I guess it would also be possible to have 2 separate physical ASA interfaces connected to the same network switch network (Vlan) where the 2 subnet are used and just configure the other gateway on the other interface and the other subnet on the other physical interface. I would assume it could work but I am really hesitant to even write this as this would certainly be something that I would not even consider unless in some really urgent situation where there was no other options (for some reason).
- Jouni

Pool : best practice ODI : PLSQL or Interface object ?

Hello,
My ODI consultant has developped an interface to load a flat file into Hyperion Planning :
* first step : load flat file into staging : done with "Interface" object
* second step : transform staging table (1,2,3 ==> JAN, FEB, MAR // transform "-" into ND_Customer ... very easy transformation !) : done trough a PLSQL Procedure. Result is load into FACT_TABLE
* third step : load FACT_TABLE into ESSBASE : done with "interface" object
During design, we didn't discuss the technology, but after the build, I'm very suprised by the second step. There is no justification to do it with PLSQL. My consultant explains me : "I'd rather to use PLSQL". But from my point of view, ODI best practice is to use "Interface" (more flexible, you can change the topology without impact in interface etc ...)
What is your point of view? Should I raise an issue and expect from my consultant a rewriting with "interface" object?
Rgds

Thx SH, the complexity (use of two intermediate tables : STAGING and FACT) is due to our requirment to archive the original data during one year (in STAGING) and to give an audit trail from Essbase to original data (before transformation). From Essbase we could go back to FACT Table (same member name) then goes back to STAGING by using and unique ID that produces a link between tables.
From my point of view ODI Interface is the simplier way to maintain the "mapping", instead of PLSQL, but I would have more feedbacks from other developper to be sure of my feeling (I've done only 2 Hyperion Planning + ODI Project before the current one).
The complexity of interface are low or medium : simple filter on one or two dimensions / DECODE mapping on Month / group by on similar records / for few interfaces, more complexe rules with IF statement.
Thx in adavance

Best Practice for PDF print forms based on SAP standard

Hi,
I have copied the SAP standard PDF form F_D_INT_SCALE_00 to a Z form, and am using it in conjunction with the standard print program RFDZIS01_PDF. However I need to output some additional fields that are not supplied by the print program / interface (for example Customer VAT number).
What is the best practice for achieving this? As far as I can see the only way is to take a copy of the standard print program and modify it to select the extra data, and modify the interface. I never like taking copies of standard programs though for obvious reasons.
If I had this requirement with a smartform it would be a simple case of embedding ABAP code into the Z smartform and leaving the print program alone, but unfortunately there is no provision for the non-PDF version of the Interest Letter to be sent by email.
Thanks in advance,
Vindaloo

Thanks for your reply Robert.
However I think you are referring to Smartforms when you mention Code Initialization and Global Data declarations. I need to know the best way to modify copies of standard Adobe Print Forms.
Regards,
Vindaloo

Best practices for checked exceptions in Runnable.run

Runnable.run cannot be modified to pass a checked exception to its parent, so it must deal with any checked exceptions that occur. Simply logging the error is inadequate, and I am wondering if there are any "best practices" on how to deal with this situation.
Let me give a real-world example of what I'm talking about.
When writing I/O code for a single-threaded app, I'll break the logic into methods, and declare these methods as throwing an IOException. Basically, I'll ignore all exceptions and simply pass them up the stack, knowing that Java's checked exception facility will force the caller to deal with error conditions.
Some time later, I might try to improve performance by making the I/O code multithreaded. But now things get tricky because I can no longer ignore exceptions. When I refactor the code into a Runnable, it cannot simply toss IOExceptions to some future unnamed caller. It must now catch and handle the IOException. Of course, dealing with the problem by simply catching and logging the exception is bad, because the code that spawned the I/O thread won't know that anything went wrong. Instead, the I/O thread must somehow notify its parent that the exception occurred. But just how to do this is not straightforward.
Any thoughts? Thanks.

My suggestion: don't use Threads and Runnables like this.
Instead implement Callable which can throw any Exception.
Then use an ExecutorService to run that Callable.
This will return a Future object which can throw an ExecutionException on get(), which you can then handle.
This has the additional advantage that you can easily switch from a single-threaded serialized execution to a multi-threaded one by switching ExecutorService implementations (or even by tweaking the parameters of the ExecutorService implementation).

Building complex flash game in Flash Builder 4 - Workflow/Best Practices

I'm investigating switching to Flash Builder 4 for building a complex game that currently lives purely inside Flash CS4. CS4 is a pretty terrible source code editor and debugger. It's also quite unstable. Many crashes caused by bad behavior in the SWF will take out the entire IDE so are almost impossible to debug. And I've heard other horror stories. To be clear, for this project I'm not interested in the Flex API, just the IDE.
Surprisingly, it seems Flash Builder 4 isn't really set up for this type of development. I was hoping for an "Import FLA" option that would import my Document Class, set it as the main entry point, and figure out where other assets live and construct a new project. What is the best workflow for developing a project like this?
What I tried:
-Create a new Actionscript Project in the same directory where my CS4 lives
-Set the primary source file to match the original project's source file and location
-Set my main FLA as "export to SWC", and added "SWC PATH" to my flash builder 4 project.
-Compile and run.. received many errors due to references to stage instance. I changed these to GetChildByName("stagename"). Instead, should I declare them as members of the main class? (this would mimic what flash CS4 does).
-My project already streams in several external SWF's. I set these to "Export SWC" to get compile-time access to classes and varaibles. This works fine in cs4, the loaded SWF's behave as if they were in the native project. Is the same recommended with FB4?
-Should I also be setting the primary FLA as "export to swc"? If not, how do I reference it from flex, and how does flex know which fla it should construct the main stage with?
Problems:
-I'm getting a crash inside a class that is compiled in one of the external SWF's (with SWC). I cannot see source code for the stack inside this class at all. I CAN see member variables of the class, so symbol information exists. And I do see the stack with correct function names. I even see local variables and function parameters in the watch window! But no source. Is this a known bug, or "by design"? Is there a workaround? The class is compiled into the main project, but I still cannot see source. If FLEX doesn't support source level debugging of SWC's, then it's pretty useless to me. The project cannot live as a single SWF. It needs to be streaming and modular for performance and also work flow. I can see source just fine when debugging the exact same SWC/SWF through CS4.
-What is the expected workflow with artists/designers working on the project? Currently they just have access to all the latest source, and to test changes they run right through flash. Will they be required to license Flash Builder as well so they can test changes? Or should I be distributing the main "engine" as a SWF, and having it reference other SWF files that artists can work on? They they compile their SWF in CS4, and to test the game, they can load the SWF I distribute.
A whitepaper on this would be awesome, since I think a lot of folks are trying to go this direction. I spent a long time searching the web and there is quite a bit of confusion on this issue, and various hacks/tricks to make things work. Most of the information is stale from old releases (AS2!).
If a clean workflow I would happily adopt Flash Builder 4 as the new development tool for all the programmers. It's a really impressive IDE with solid performance, functional intellisense, a rich and configurable interface, a responsive debugger..I could go on and on. One request is shipping with "visual studio keyboard layout" for us C++ nerds.
Thanks very much for reading this novel!

Flash builder debugging is a go! Boy, I feel a bit stupid, you nailed the problem Jason - I didn't have "Permit Debugging set". I didn't catch it because debugging worked fine in CS4 because, well, CS4 doesn't obey this flag, even for externally loaded SWF files (I think as long as it has direct access to the SWC). Ugh.
I can now run my entire, multi SWF, complex project through FB with minimal changes. One question I do have:
In order to instantiate stage instances and call the constructor of the document class, I currently load the SWF file with LoaderContext. I'm not even exporting an SWC for the main FLA (though I may, to get better intellisense). Is this the correct way of doing it? Or should I be using , or some other method to pull it into flex? They seem to do the same thing.
The one awful part about this workflow is that since almost all of my code is currently tied to symbols, and lives in the SWF, any change i make to code must first be recompiled in CS4, then I have to switch back to FB. I'm going to over time restructure the whole code base to remove the dependency of having library symbols derive from my own custom classes. It's just a terrible work flow for both programmers and artists alike. CS5 will make this better, but still not great. Having a clean code base and abstracted away assets that hold no dependencies on the code seems like the way to go with flash. Realistically, in a complex project, artists/designers don't know how to correctly set up symbols to drive from classes anyway, it must be done by a programmer. This will allow for tighter error checking and less guess work. Any thoughts on this?
Would love to beta test CS5 FYI seeing as it solves some of these issues.
Date: Thu, 21 Jan 2010 15:06:07 -0700
From: [email protected]
To: [email protected]
Subject: Building complex flash game in Flash Builder 4 - Workflow/Best Practices
How are you launching the debug session from Flash Builder? Which SWF are you pointing to?
Here's what I did:
1) I imported your project (File > Import > General > Existing project...)
2) Create a launch configuration (Run > Debug Configuration) as a Web Application pointing to the FlexSwcBug project
3) In the launch config, under "URL or path to launch" I unchecked "use default" and selected the SWF you built (I assume from Flash Pro C:\Users\labuser\Documents\FLAs\FlexSwcBug\FlexSwcBugCopy\src\AdobeBugExample_M ain.swf)
4) Running that SWF, I get a warning "SWF Not Compiled for Debugging"
5) No problem here. I opened Flash Professional to re-publish the SWF with "Permit debugging" on
6) Back In Flash Builder, I re-ran my launch configuration and I hit the breakpoint just fine
It's possible that you launched the wrong SWF here. It looks like you setup DocumentClass as a runnable application. This creates a DocumentClass.swf in the bin-debug folder and by default, that's what Flash Builder will create a run config for. That's not the SWF you want.
In AdobeBugExample_Main.swc, I don't see where classCrashExternal is defined. I see that classCrashMainExample is the class and symbol name for the blue pentagon. Flash Builder reads the SWC fine for me. I'm able to get code hinting for both classes in the SWC.
Jason San Jose
Quality Engineer, Flash Builder
>

Object-oriented APEX. Best practices.

Hello,
in my company we are developing quite big application in Apex. At the beginning we saw Apex as a very developer friendly application, but now we have problem with it.
Our application has about 100 pages, most of them are not only reports but are also designed to edit and add new data. We are often using javascript and plsql procedures to handle collections and error processing. There are a lot of elements that are identical on several pages – not only processes, but also buttons, branches etc. – and when something changes, we must do the same operation on every page. Do you know any way to deal with it in better way?
Are there any “best practices” for APEX to make it more object-oriented? I know I can put e.g. plsql procedures as a function in database, but what about button functions etc.? Maybe I should name most important buttons in the same way and handle them using javascript?
Regards,
Przemek Staniszewski

Hi Przemek,
I'm not an object oriented expert so I probably can't offer you too much in the way of advice here, I'm old school from relational theory, 3GL etc. But one of the things to remember is that Apex isn't one single language like Java where it is easier to maintain good object oriented practicies and even enforces and encourages. Apex is a collection of technologies such as Relational Design, SQL, PL/SQL, HTML and Javascript which are all held together by a declarative programming interface.
Although all these technologies have varying degrees of object orientism, they are all quite distinct technologies which work together well but don't really help each other in maintaining or enforcing OO good practices. I think it would be hard to reverse engineer an existing application, but with some thought, kowledge and advice from the right areas you should be able to put together some good design and coding standards which will serve you well going forward.
There are some documents and threads you should be able to find which will also help you, but also remember you are also dealing with some long established technologies such as Relation Database Design and SQL. Too often developers with skills in more recent languages get lost in the API front end and assume the database isn't really part of the application. You know, DBA stuff. For my money the database is the centre and the most important part of the application.
My two cents worth anyway.
Andre

SAP to Non-SAP Integration best Practices

Hi Folks,
Recently I demonstrated to few of my managers the integration of our SAP ISU with a 3rd Party MDUS System via SAP PI. A question which was repeatedly asked is 'Why SAP PI'? Isn't there any other way to do it? They did mention BAPIs and doing things directly in ABAP but I couldn't really answer as to how weigh one on the other in this particular scenario.
I do know that there are standard ES Bundles for achieving integration with 3rd Party Systems via SAP PI, We can do the interface and message mappings but
is it possible to achieve this integration with the 3rd Party MDUS System without using PI?
3rd party MDUS can only integrate via its web Services so how would they get called?
Whats the trade-off in case of Performance, Development Cost?
I am looking for best practices, recommendations, trade-offs and possibilities. Your input is very much appreciated.
Regards,
Adil Khalil

Hi Adil,
The below blog might be useful
Consuming Services with ABAP
regards,
Harish

(Best Practice) Declaring IOExceptions in MBean interface

Similar Messages

Maybe you are looking for