Making a lot of class objects.

What would be the most efficient way to make a lot (50+) of class objects. COuld I make an array ClassName[ ]? Please help. Thanks.

50 Cards? it's unlikely your card objects are complicated, so this is just a drop in the bucket. Stop worrying about efficiency, unless this is meant to run on a Java-enabled spy quarter, using nano-technology:
[url #" style="display: block; background-image: url('http://images.theglobeandmail.com/archives/RTGAM/images/20070507/wspycoins0507/0507poppyquarter188.jpg'); width: 188px; height: 186px]

Similar Messages

RFE for makeing Java Generics first class objects.

If this is a duplicate, please let me know:
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6255821
Please vote for it if you are so inclined. I bet we can push it to the #1 RFE. :-)
--Kevin

p.s. I thought my name was much snappier. It
probably would have gotten a lot more votes too. ;-)Fortunately, your synopsis will remain in the database
and point to the original reification RFE.

Making middle teir accessible to all gui class objects.

I'm designing a user interface at the moment for a
3 tier application. I've got a good knowledge of Java
but have never written a complicated gui with Swing.....
User Interface (GUI) --> Business Logic (JDBC classes) --> MYSQL DB
As the diagram shows, I want to keep the business logic separate
from the user interface.
My problem is that I'm not sure the best way to give all the GUI's action listeners
access to the business logic object's methods which will call and return information
from the database to the UI.
Had there just been one UI class it would be easy to create an instance of the
business logic class from the UI class, but
the GUI is made up of many class objects with larger componets being made
up of several smaller component classes and so on. What I guess I'm unsure of
is what the standard practice is in this situation. Is a case of getting the GUI creation class
to create an instance of the business logic object and then pass it down through the many
GUI class constructors so that each GUI class object can reference it?
You thoughts are appreciated, many thanks,
Andrew.

The commom practice here is to use some design patterns.
The ones you need are Proxy and DTO (Data Transfer Object).
The reasons behind using a proxy patters are that your DB could
change location, and you could have multiple GUI's using the
same DB
You will have several DTO's which will contain the data from your
database. These DTO's are used to group data common to one use
case, so that in order to complete the use case, you only need to
remotely access the DB once. These Dto's are regular Java objects
with just getter and setter methods.
Your GUI uses a Proxy object to request a DTO.
someting like... you need some data to fill a form or a table?
GUIProxy proxy = ProxyServices.getGUIProxy();
FormDataDto dto = proxy.getFormData();
JTexField nameField = new JTextField();
nameField.setText(dto.getCustomerName());
etc...
Notice how your GUI has no idea where the data lives,
how its stored, etc. It just knows how to request it.

Problem with Dynamically accessing EJB Class objects in WL 7.0 SP1

I am trying to build a component which has the ability to instantiate and execute
an known EJB method on the fly.
I have managed to build the component but when I try and execute it I get a ClassNotFoundException.
I know that the EJB I am trying to invoke is deployed and available on the server,
as I can see it in the console, I also seen to have been able to get the remote
interface of the object, my problem occurs when I try and access the class object
so I can perform a create on the object and then execute my method
The code I have written is below:
private Object getRemoteObject(Context pCtx, String pJNDIName, String pHomeBean)
throws Exception {
     String homeCreate = "create";
     Class []homeCreateParam = { };
     Object []homeCreateParamValues = {};
try {
//This call seems to work and doesn't throw an exception
Object home = pCtx.lookup(pJNDIName);
//However this call throws a java.lang.ClassNotFoundException
Class homeBean = Class.forName(pHomeBean);
Method homeCreateMethod = homeBean.getMethod(homeCreate,homeCreateParam);
return homeCreateMethod.invoke(home, homeCreateParamValues);
} catch (NamingException ne) {
logStandardErrorMessage("The client was unable to lookup the EJBHome.
Please make sure ");
logStandardErrorMessage("that you have deployed the ejb with the JNDI
name "+pJNDIName+" on the WebLogic server ");
throw ne;
} catch (Exception e) {
logStandardErrorMessage(e.toString());
throw e;
Any advice would be really appreciated, I'm fast running out of ideas, I suspect
it has something to do with the class loader but I'm not sure how to resolve it
Regards
Jo Corless

Hello Joanne,
Congratulations! I'm very happy that you've managed to fix your problem. It's
always essential to understand how to package applications when deploying on BEA
WebLogic. Usually, by throwing everything into an EAR file solves just about all
the class loader problems. :-) Let us know if you have any further problems that
we can assist you with.
Best regards,
Ryan LeCompte
[email protected]
http://www.louisiana.edu/~rml7669
"Joanne Corless" <[email protected]> wrote:
>
>
I've fixed it!!!!!!!!
Thanks to everyone who gave me help!!!!
The class loader was the culprit which is what I suspected all along.
As soon
as I put the 2 jar files I was using into an EAR file the problem went
away!!!!!
Thanks again
Jo Corless
"Ryan LeCompte" <[email protected]> wrote:
Hello Joanne,
As Mr. Woollen mentioned, I also believe it's a problem with the class
loader.
You need to be careful how you arrange your EJBs, because WebLogic has
a specific
method in which it loads classes in an EAR, JAR, and WAR file(s). Please
refer
to http://dev2dev.bea.com/articles/musser.jsp for more information about
BEA WebLogic
class loading mechanisms and caveats. Also, try printing out the various
methods
that are available on the object that was returned to you via reflection.
For
example, use the getMethods() method, which returns an array of Method
objects
that you can subsequently cycle through and print out the various method
names.
This way you can discover if the class found/returned to you is indeed
the one
you intend to locate.
Hope this helps,
Ryan LeCompte
[email protected]
http://www.louisiana.edu/~rml7669
Rob Woollen <[email protected]> wrote:
I believe the issue is the home interface class for this EJB is not
available in the class loader which is doing the reflection.
If you do:
getClass().getClassLoader().loadClass(homeInterfaceClassName)
I suspect it will fail. Reflection still requires that the class be
loadable.
-- Rob
Joanne Corless wrote:
Hi Slava,
If I make my code look like you describe below I get a compliationerror telling
me that
home.getMethod() is not recognised (no such method)
If I change it slightly and use
Method homeCreateMethod =
home.getClass().getMethod(homeCreate,homeCreateParam);
The code will compile OK but when executed it still throws a NoSuchMethodException
Any ideas ?
Thanks for your help so far
Regards
Jo Corless
Your code should look like
Object home = pCtx.lookup(pJNDIName);
Method homeCreateMethod =
home.getMethod(homeCreate,homeCreateParam);
return homeCreateMethod.invoke(home, homeCreateParamValues);
Regards,
Slava Imeshev
"Joanne Corless" <[email protected]> wrote in message
news:[email protected]...
Hi Ryan,
I also wanted to mention that if you do a "header search" in this
particular
newsgroup
with the search query as "reflection", you will see many previousmessages
regarding
reflection and EJBs. I believe you could learn a lot from thedifficulties
that
others have faced and solved.I tried that and although there was a number of similar cases noneof them
actually
seem to fix my issue. Thanks for the suggestion though
Are the EJBs that you are trying to access accessible via your
system
classpath?
Try to avoid having them accessible via the main system classpath,and
only bundle
them in your appropriate EJB jar files (contained in an EAR file,for
example).Maybe I should have laid the problem out a little clearer.
I have a number of EJB's bundled up in a JAR file which is hot deployedto
the
server. Within this first JAR file is an EJB (SSB) component that
needs
to
be
able to invoke a known method on another EJB. This second EJB may
or
may
not be
within the first JAR file but it also will be hot deployed.
The component trying to invoke the method on the 2nd EJB has to
be
able to
create
an instance of the 2nd EJB without actually knowing anything bar
a
JNDI
Name which
is passed in at runtime.
I can get as far as doing the
Object home = pCtx.lookup(pJNDIName);
This returned a class with the name
"com.csc.edc.projects.allders.httppostoffice.postman.PostmanBean_mp8qy2_Home
Impl_WLStub"
My problem seems to occur when I try and invoke the create method
Method homeCreate = home.getClass().getMethod("create", new Class[0]);
My code throws a java.lang.NoSuchMethodException at this point so
I
am
unable
to progress to the next step of :
Object bean = homeCreate.invoke(home, null);
So I can return the instantiated bean back to the calling client.
Why am I getting the NoSuchMethodException, is is because I am gettinga
stub
back rather than the home interface and if so how do I get the truehome
interface
from the bean
Thanks in advance
Jo Corless

How to get a LabVIEW class object to expose an invoke-node method?

Hi,
      I like the property/invoke-node "paradigm" used for interacting with "objects". Can LabVIEW-class objects expose their properties and methods this way? Can one or more LabVIEW-class objects be compiled into a library or "assembly" (or other distrubution format) that allows the property/invoke-node usage?
I've looked at (but not completely understood) "Creating LabVIEW Classes". Have also searched for related posts.
The pic below shows an invoke node wired to a class with a Public VI "VAT.Status.Hello.vi". I'd like to see VAT.Status.Hello show-up as a Method. (I just tried "Select Method", and selected "VAT.Status.Hello.vi" but dialog's "OK" button stays greyed-out.)
Cheers.
Message Edited by tbd on 03-29-2007 03:15 PM
"Inside every large program is a small program struggling to get out." (attributed to Tony Hoare)
Attachments:
VATStat.JPG ‏54 KB

Hi Aristos,
      Thanks for the reply!  It was a bit dissappointing, though.
It appears the LabVIEW-class object will be moving away from (what seems to me) a convenient object-interface presented by the invoke-node/method paradigm - which allows us to interface with a large set of "objects" (.NET, ActiveX, LabVIEW GUI, VISA Resource, ?) in a similar manner and independent of the object's origin. Being able to read the methods and parameters that appear in these nodes is also helpful for understanding diagram logic!
I do like the option of dropping a friendly "VI looking" icon on the diagram, but perhaps an optional - even default - VI-icon representation for a class-object invoke-node is feasible - so the LabVIEW class-object could be the more generic object first, but with a traditional-G representation(?)
Given the answer "We would like, someday, to support the property node"
and "in the next version of LV, wiring the LV class to the property/invoke nodes will break the wire so we'll avoid confusion in the future",
... I guess you'll break the wire in the next version, but (perhaps) allow it again - if support of the property node is ever implemented?
Regards.
P.S. For the record, huge THANKS to whoever it was that straightened-out enumerated-types (somewhere) between LV4.1 and LV6.1.  Every time I add or remove an enumeration in a typedef, I silently give thanks to the bright and thoughtful soul(s) who made this valuable tool work so well!
Hello. This is your friendly neighborhood R&D guy for LabVIEW classes.
Regarding your request about property and invoke nodes as relates to LV classes....
Short story: We would like, someday, to support the property node. We have no intention of ever supporting the invoke node.
Long story: As we were creating LV classes, we had to evaluate the right programming interface for these things. We wanted LV classes to behave as new data types in LV. A developer should be able to create a LV class, then give it to someone who doesn't even know OO programming, and that second programmer could use the new data type without learning a lot of new concepts. From this principle, we held fast to the idea that the programming interface should be subVI calls whereever possible. The invoke node is really nothing more than a VI minus the icon. If you want, you can popup on any subvi node and uncheck the option "View as Icon". This will make the node display in a way that has the terminals listed as text, like the invoke node. So, at the end of the day, the invoke node is simply a subroutine call in LV that is language dependent, as opposed to the language independent iconography of LV generally.
The property node is a slightly different story -- the functionality of a property node is actually different than an invoke node as its terminals are various subsets of the properties available, not a fixed list of parameters like the invoke node. The property node provides a nice interface for setting multiple properties in a block and only having to check a single error return. Very friendly. Our intent is to allow you to create a VI that has 5 terminals: object in, object out, error in, error out, and either a single input or a single output of your chosen type. VIs with this conpane could be marked as "properties" of the class and would show up when you wire the class wire to the property node. We would call the subVIs behind the scenes as needed to get/set the properties.
This is on the longer term roadmap because it is "syntactic sugar" -- it sweetens the programming style, but it is not necessary to program effectively. You can get the same effect by writing those same VIs and stringing them along on a block diagram "railroad track" style. We'll probably get around to it in three or four versions of LV -- there are some major user requests that impact functionality that have to get done first.
PS -- in the next version of LV, wiring the LV class to the property/invoke nodes will break the wire so we'll avoid confusion in the future of people thinking there's a way to use these nodes.
Message Edited by Aristos Queue on 04-02-2007 09:56 AM
Message Edited by tbd on 04-03-2007 12:39 PM
"Inside every large program is a small program struggling to get out." (attributed to Tony Hoare)

What is the advantage of using IB to create XIBs/Class Objects over coding?

Hi all,
I hoping someone can provide me some pros and cons as to when I should use IB to create XIBs and/or class objects as opposed to directly coding them.
For example, if I choose Apple's Template for creating a Navigation Based Application (cocoa touch), the project creates two NIB files - MainMenu and RootViewController.
However looking at one of demo apps SimpleDrillDown, it does not have a RootViewController XIB and instead creates it via code.
Another example from the same two apps is that the template generates a "Navigation Controller" class object in the Mainmenu.xib. SimpleDrillDown does not bother with this in the XIB, but uses code to generate the controller:
- (void)applicationDidFinishLaunching:(UIApplication *)application {
// Create the navigation and view controllers
RootViewController *rootViewController = [[RootViewController alloc] init];
UINavigationController *aNavigationController = [[UINavigationController alloc] initWithRootViewController:rootViewController];
self.navigationController = aNavigationController;
[aNavigationController release];
[rootViewController release];
// Configure and show the window
[window addSubview:[navigationController view]];
[window makeKeyAndVisible];
as opposed to the template which only needs this:
- (void)applicationDidFinishLaunching:(UIApplication *)application {
// Configure and show the window
// Navigation Controller is defined in MainWindow.xib
[window addSubview:[navigationController view]];
[window makeKeyAndVisible];
So what are the advantages of each approach. Why does apple suggest one approach and yet all its demos use another.
Any thoughts, answers gratefully received.
TIA, Michael.

You can do whatever you're comfortable with, but most of the best Cocoa programmers--the ones on the Mac, I mean--recommend putting everything you can into Interface Builder.
It's a little like the difference between writing a program to do a bunch of financial calculations and using a spreadsheet. Yeah, the program can do everything the spreadsheet can--and more besides--but you'll find it far easier to create, use and modify the spreadsheet.
Interface Builder takes away a lot of completely meaningless choices ("What order should I create the objects in? How should I name the variables? How should I create their frames? What order should I set the attributes in?"), leaving you with an interface optimized for creating and arranging objects, and allowing your code to focus on what you really do need to think about--your application's logic.
(By the way--part of the reason Apple's demos don't all use Interface Builder is that the very first SDK releases didn't have it. Back then, you had to create all your views programatically. Believe me, I have no wish to go back to setting autoresize masks manually. Now get off my lawn, whippersnapper.)

Casting timezone class object to Simpletimezone class object

When i try to cast timezone class object to a simpletimezone object it throws "java.lang.classcastexception" when i use J2re 1.4.2_06 while in J2re1.3 it works fine .
I am unable to understand this , can anybody help me out in this regard.
thanks
Lokesh

I agree with all
but try this out
SimpleTimeZone stz = (SimpleTimeZone)
ne) TimeZone.getTimeZone(id);Nothing in the specification says that
TimeZone.getTimeZone(id) returns an object that is a
SimpleTimeZone only that it is a TimeZone. It might
happen to also be a SimpleTimeZone but nothing in the
specifications says that it is.
Above statement throws classcast exception in
in jre1.4.2 but not in Jre1.3 and lower versions
........ remember TimeZone is base class and
SimpleTimeZone is sub class.If this is correct then in 1.3 it just happens to
return SimpleTimeZone object but nothing in the spec
says you can rely on this. You are relying on an
undocumented feature! Always a bad idea.
So wht has changed in the 2 runtimeenvironments.
Retorical?Hi,
sabre150 thanx a lot , u are right in earlier versions TimeZone.getTimeZone(id) was returning SimpleTimeZone object but in J2re 1.4.2 it returns sun.util.calendar.ZoneInfo object and hence the class cast exception was happening.
AND BELLYRIPPER , u were theoretically right , i was asking something that was happening in practical , so u better try out things and then come up with reasoning rather than just repeating theoretical things and expecting others to accept them blindly.
Anyway thanx a lot for the help.

Front panel class objects are missing their icons in the runtime engine

I have this project that contain some class objects. When run in the developer environment, the icons appear fine.
However when I build as an executable and run it in the runtime engine, the icons are missing.
These missing icons are purely cosmetic and the underlying logic works without a problem. Is there anyway to get these icons to display when built as an executable?

Known issue, see http://lavag.org/topic/12980-class-control-icon-not-shown-in-run-time/
EDIT: have you considered just making that control invisible? Takes a bit of manipulation of property nodes and references but you can do it as shown:

First class object in java

What is a First class object in java?

1. Shatabdi is a train that runs in India.
2. First class is the only way to travel in indian
trains. second snd third class, while cheap, means
you ride in very uncomfortable conditions.
3. paan is also known as betel nut. It is a bitter
nut and green leaf that is chewed as some people find
it refreshing. What results is copious amounts of
saliva that is red. To get rid of the saliva, chewers
of paan spit resulting in red stains wherever that
saliva happens to land. It is a common site to see
paan being sold on the railway platform by vendors and
the attendant red stains on the walls at the ends of
said platforms. Utterly gross.
As for me being Indian? hmmm.....either that or yo be havin a lot of free time at your job at sisal plantation in deepest India.
that way you get to travel a lot, mix with the people, get your impressions ....
|:-)

Multidimensional array in jquery class/object

I'm trying to get into javascript and jquery for a hobby project of mine. Now I've used the last 4 hours trying to find a guide on how to create class objects that can contain the following information
Identification : id
Group : group
Persons : array(firstname : name, lastname : name)
Anyone know of a tutorial that can show me how to do this?
I found this page where I can see that an object can contain an array, but it doesn't state whether it is possible to use a multidimensional array.
And this page just describes the object with normal values.
Any pointers in the right direction are appreciated.

There are no classes in JavaScript. It uses a different style of objects and what you found is indeed what you need.
Well, it might help to think about it as a dynamic, runtime-modifiable object system. An Object is not described by class, but by instructions for its creation.
Here you have your object. Note that you can use variables everywhere.
var id = 123;
var test = {"Identification": id,
"Group": "users",
"Persons": [{"firstname":"john", "lastname":"doe"},{"firstname":"jane","lastname":"doe"}]
This is identical to the following code. (The first one is a lot nicer, though.)
var id = 123;
var test = new Object();
test.Identification = id;
test["Group"] = "users;
test.Persons = new Array();
test.Persons.push({"lastname":"doe","lastname":"john"});
test.Persons.push({"lastname":"doe","lastname":"jane"});
As you can see, you can dynamically add new properties to an object. You can use both the dot-syntax (object.property) and the hash syntax (object["property"]) in JavaScript.

Delete Class Objects and methods

Hi, i have created a class file for a game. Now i have 3 to 4
games in one Main File. So after playing one game user can choose
another. Now can anybody tell me how to delete the first class
Object or methods, which was used in First game. So that i can
remove the garbage collections from Flash to make it with fast
process?

A short simple (overly simple) explanation is that objects are like little machines, which operate independantly from other objects (other little machines). You design an application as a collection of these little machine/objects, interacting with each other. Then you drill down another layer of detail, and design the machines themselves. You do this by defining the classes, which are like blueprints to make a little machine/object.
In java, this is largely expressed by the interface definition at the higher level, and the class definition at the lower level. The interfaces say how various objects may talk to each other, and the class definitions say how any individual object may talk at all.
This is a very basic description, and in fact isn't entirely accurate; if they want to lots of people on this forum could pick it apart. But hopefully it gets the idea across. (As my language design prof said, quoting somebody else, "teaching is just a series of lies.")
There are resources on the web about object-oriented programming, object-oriented design, etc. mutmansky's right, a college course is best, but you can still learn a lot from docs on the web.

Class object saving performce issue - (Workflow activity)

Hi,
I created a custom activity with a class object. If I call WorkflowDesigner.Save(filename) method, it takes a lot of time for saving class object.
public class Abc: AsyncCodeActivity
        public Class1 Class1Obj
            get
                return class1Obj;
            set
                class1Obj= value;

Hi,
where are your external services located   If they are in the same assembly as the workflow (and this goes for custom activities as well), you can have all sorts of problems because you (well, VS) are constantly reloading assemblies and they can
get out of synch.
For more information, please refer to the discussion:
https://social.msdn.microsoft.com/Forums/en-US/cce06d6f-4e7e-4294-9a14-d17e8addea45/workflow-designer-very-slow?forum=windowsworkflowfoundation
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click
HERE to participate the survey.

Web Intelligence Sub Class Objects

Hi Experts,
By default, what data does the sub class object (blue object) display in a web intelligence document? Is it key, description etc. and is it possible to control what detailed object it displays as default. I know how to get the key and description from the detailed objects (green), but want to know what data the main object displays by default.
I am asking because we've created a large web intelligence document with lots of formulas that contain [L03 Profit Center] = " [key]". The users want to maintain the hierarchy text, which if the objects display text as default will break our formula and cause lots of work to correct with the new [L03 Profit Center Key] object.
Kind regards,
Andrew

Hi Andrew,
I am not sure but I guess it depends on the Info-object setting at the BW level because I have seen both Descriptions and Key
values being displayed from the Dimension (blue object).
How-ever, you can change the definition of the object at the universe level and get the required value.
Just check if you are getting the required values by default. If you are not getting the required value then just copy the Select
clause of the L03 Profit Center Key and paste it in the Select clause of L03 Profit Center.
Changing the definition of the object will save all your rework.
Regards,
Rohit

Use Interface of Class object

Hi Experts,
I want to use Interface of Class object. But I'dont know how I use it (declaration,call,create etc.)
There are a lot of exam about using local interface. But I need from Global object.
Class : CL_TPDA_DIFF_STRUC
Interface: IF_TPDA_DIFF_SERVICE
Best regards.

Firstly ; Your advice book tells the "General OO".
But I need "Only ABAP OO". The basic logic is the same. But syntax are different.
If there is a book about ABAP OO and syntax You can advice to me.
Secondly;
My code is below.
I created my interface success . But It give error at runtime. Error mesaage : 'Error during interprocess communication; Debugger will be closed . Message Number TPDA151'
DATA l_ref_diff TYPE REF TO CL_TPDA_DIFF_STRUC.
data : xyz TYPE REF TO IF_TPDA_DIFF_SERVICE.
data : p_var1 type TPDA_VAR_NAME,
          p_var2 type TPDA_VAR_NAME,
          lv_x type TPDA_DIFF_ATTR.
data : l_it_value_diff TYPE TPDA_DIFF_VALUE_DIFF_IT,
          l_it_main_diff TYPE tpda_diff_main_diffs_it.
p_var1 = 'CLIENTDATA1'.
p_var2 = 'CLIENTDATA2'.
lv_x-maxhits = 100.
CREATE OBJECT l_ref_diff.
xyz ?= l_ref_diff.
xyz->init( ).
xyz->DIFF( EXPORTING p_var1 = p_var1
                     p_var2 = p_var2
                     p_diff_attr = lv_x
           CHANGING p_it_value_diff_it = l_it_value_diff
                    p_it_main_diff_it = l_it_main_diff ).
Best Regards.

Basic actionscript help, tracing properties of my class object

Hi all,I'm just starting to learn about classes in actionscript, I am following along with Moocks book Actionscript for Flash MX and are trying to execute a trace on the properties of my ballclass but all I get is undefined. He is what I have in my actions panel.
function Ball () {
    this.radius = 10;
    this.color = 0xFF0000;
    this.xPosition = 59;
    this.yPosition = 15;
var boucyBall = new Ball();
trace (bouncyBall.radius);
trace (bouncyBall.color);
trace (bouncyBall.xPosition);
trace (bouncyBall.yPosition);
Any help would be great

Since you are learning about classes, you might want to use one to help you:
class Util{
public function Util(){
// empty constructor because you don't need one for this kind of class
public static function traceProps(obj:Object,label:String):Void{
if(label != undefined){
trace(Properties for "+label+":");
for(var a in obj){
trace("   "+a+": "+obj[a]);
trace(newline);
Then place that class file somewhere in your class path so it will always be available to you. And then you can always add these lines.
import com.complexity.Utils;
If the file is in your class path you don't really need the above line, but it will help you remember that you are using it. Also I'm just making up what your class path might be based upon your screen name. You would need to use whatever actual path you had. And then...
Utils.traceProps(bouncyBall,"trouble maker here");
Of course don't use it with an 10,000 element array, unless you really like to suffer.....
or just
Utils.traceProps(bouncyBall);

Making a lot of class objects.

Similar Messages

Maybe you are looking for