Class name collision

What is the difference from this:
package webservice
import mx.rpc.soap.WSDL;
public class WebService
private var service:mx.rpc.soap.WebService;
public function WebService(url:String)
and this:
package webservice
public class WebService
private var service:mx.rpc.soap.WebService;
public function WebService(url:String)
In the latter case, there is no import directive. Which i
shouldn't need, right?
Anyway, the latter case gives the error #1046: Type was not
found or was not a compile-time constant.
myatem

In ActionScript 3 the import statement is required even if
you fully-qualify the class.

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Workaround for Class name collisions

I'm using wimas3 for an AIM API, which has a User class, but
I also have a User class in my codebase. In Java, you reference the
absolute classpath:
private com.aol.api.wim.data.User myUser = new
com.aol.api.wim.data.User();
How do I do it in Flex?

Nevermind. I misread the error. It's the same:
var user:com.aol.api.wim.data.User =new
com.aol.api.wim.data.User;

Application builder and dynamic class VIs name collision

I'm, using LabView 8.6 and I'm trying to make executable file.
The application builder returns warning:
"LabVIEW prevented a file name collision during the build. Duplicate file names cannot be copied to the same destination. You can rename files as part of the build process to avoid name conflicts."
...and no executable is created.
I'm pretty sure the warning comes from the fact that I use dynamic class member VIs, that are by definition have to have same names in both parent and children.
The following link (http://zone.ni.com/reference/en-XX/help/371361E-01/lvhowto/caveats_apps_dlls/) says " If you don't rename the files, Application Builder moves the files to different folders for you to avoid a filename collision.", but no folders are created.
Any help here?

Hi,
If you have a parent class and one or more child classes, during the build LV will create a folder for each class with a conflicting VI. The offending VIs will be dumped in their respective folders, resolving the conflict. For what it's worth, I've used dynamic dispatch VIs several times in executables in LV 8.6 without seeing the issue you're reporting.
My only advice would be to:
1) make sure that you haven't somehow put two VIs of the same name in the same class (not even sure that's possible).
2) make sure you aren't renaming a VI during the build and creating a conflict
JasonP - CLD

File name collision during build that includes Report Generation toolkit. How to correct?

When I switched to LV 8.6 (it's also in 8.6.1) I started getting a file name collision warning when building an installer that included the Report Generation toolkit. The executable works, but I don't like to leave warnings uninvestigated. I don't understand 1) why it's happening now and 2) what it's recommending for the fix. Here's part of the actual warning it gives.
LabVIEW prevented a file name collision during the
build. Duplicate file names cannot be copied to the same destination. You can
rename files as part of the build process to avoid name conflicts.
The following files were moved to a unique
location:
C:\Program Files\National Instruments\LabVIEW
8.6\vi.lib\Utility\NIReport.llb\Append Control Image to Report.vi
C:\Program
Files\National Instruments\LabVIEW 8.6\vi.lib\Utility\NIReport.llb\HTML\Append
Control Image to Report.vi
C:\Program Files\National Instruments\LabVIEW
8.6\vi.lib\Utility\NIReport.llb\Append File to Report.vi
C:\Program
Files\National Instruments\LabVIEW 8.6\vi.lib\Utility\NIReport.llb\HTML\Append
File to Report.vi
C:\Program Files\National Instruments\LabVIEW
8.6\vi.lib\Utility\NIReport.llb\Append Horizontal Line to Report.vi...........

Hi GS,
The architecture of the Report Generation Toolkit was changed in LabVIEW 8.6 to utilize LabVIEW Classes. As such, there are some warnings during an EXE build because the class VIs have identical names. Classes were not used in the toolkit in LabVIEW 8.5 and previous...that's why you didn't see any warnings during the build until now.
Your EXE should still function properly, and you shouldn't have to change anything about your build. The purpose of the warnings is to let you know that the duplicate-named VIs needed to be handled differently during the build.
-D
Darren Nattinger, CLA
LabVIEW Artisan and Nugget Penman

Help - Class name and descriptions for a function location.

Hi Guys
i have to write a report that displays the class and class descriptions for a function location. the user passes in either the function location(TPLNR) or the class name and the report should display the the class characteristics and resp. values. Is there a FM that i coud use?
please help.
many thanks.
seelan.

sadiepu1 wrote:
When I set up Words with Friends on my Fire it asked for my username and password which from a previous reply to my inquiry above stated that the S 3 doesn't store due to privacy issues. I have tried all my usual combinations of usernames and passwords and my Fire won't let me access the game as it keeps telling me that one or the other is not correct. I have deleted the app from my Fire and re-downloaded it but have the same error comes up. I have accessed the Words with Friends support both on my phone and their website but there is no live chat. I might have to take both to a Verizon store. Also, my Fire won't let me access the game without a correct username and password. To say that I am frustrated would be an understatement as well I have tried everything I can think of with no luck! Thanks for any help you can give!
Did you use facebook to log in?
Verizon will not be able to help you retrieve any of the information you need. You will have to contact Zynga.

How can i get all java class names from a package using reflection?

hi,
can i get all classes name from a package using reflection or any other way?
If possible plz give the code with example.

You can't, because the package doesn't have to be on the local machine. It could be ANYWHERE.
For example, via a URLClassLoader (ie from the internet) I could load a class called:
com.paperstack.NobodyExpectsTheSpanishInquisitionI haven't written it yet. But I might tomorrow. How are you going to determine if that class is in the package?
This subject comes up a lot. If you want to do something a bit like what you're asking for (but not quite) there are plenty of threads on the subject. Use google and/or the forum search facility to find them.
But the answer to your question, as you asked it, is "you can't do that".

How to find the class name of the BO

HI
How to find out a class for a business object.
For example for the Business Object FORMABSENC i want to find out the class name.
iam not able to find out from se24 or swo1.
Or please suggest me how can i use the method createbapistructure of this businessobject.
Regards
vijaya

Hello Vijay
When you double-click on "method" AbsenceForm.CreateBapiStructure (transaction SWO1) and switch to tab ABAP you see (on ERP 6.0) that the field Name is empty meaning this BO "method" has not yet been implemented.
Other methods are implemented by modules of function group SWXA. Checking package SWX you will see that there are no suitable classes around for this object.
Final remark: Methods of business objects has just a semantic meaning and has nothing to do with object orientation (i.e. classes).
Regards
Uwe

Object class name does not exist in IDM

Hi Team
We are process of Integrating GRC 10.1 to Enterprise Portal.Followed accordingly as per the SAP Note No. 1977781.
While running the Schema Job, we get a message Schema Imported Suxcessfully. While running the Job : GRAC_REPOSITORY_SYNC_JOB, the job
shows successful, but a Warning Message : User Adaptor Empty in SLG1 T.code.
I have checked the Path suffix,connectors,data source and all are maintained but no sure about this warning message.
Secondly,I tried for test creation of user on Portal via GRC 10.1.I am getting below error
"Object class name does not exist in IDM" Please see log below
Request gets closed stating Auto Provisioning failed.Please advice if someone has faced same issue and the steps taken to rectify it.
Thanks
Nitesh

Hi Nitesh,
We worked on this issue for quiet sometime with SAP to get this finally fixed You can check all below mentioned notes.
First Check:
Please check the Note: 1915763 - Error Provisioning from GRC 10 to SAP Portal while adding or removing a role in Change Account request type.
This Note says that if your LDAP set as data source is read-only in Portal, then you need to change it to Modifiable in order to allow create or change user belonging to LDAP.
We have set the UME correctly and no longer read-only. But our access requests still used to fail with the following messages.
"Object class name does not exist in IDM".
Second Check:
Kindly ensure the field mapping for portal is done in IMG settings properly.
If it is fine please check below note 2033714 - AC10.0: error in SGL1 "Object class name does not exist in IDM".
This note is only to check if you have made any mistake with your portal mapping and doesn't address the correct issue.
Third Check:
Finally after implementing SAP note 1941250 - UAM: Truncated parameters provisioned on changing users from Access Request
our issue got fixed.
Regards,
Madhu.

Class name of stub for EJBHome Impl

Hi,
I am doing a context.lookup to find the EJBHome stub and I print the class name
of the object that is looked up, every time a diffrent name comes up.
Object obj = ic.lookup("ejb/test");
System.out.println(hh.getClass().getName());
I get $Proxy1
and when I add the two more lines
Object obj1 = ic.lookup("javax/jms/QueueConnectionFactory");
System.out.println(obj1.getClass().getName());
Object obj = ic.lookup("ejb/test");
System.out.println(obj.getClass().getName());
and re-run only my client I get:
weblogic.jms.client.JMSConnectionFactory
$Proxy2
I understand that weblogic generates the stub dynamically, but how come (class name
of) a object bound to JNDI tree keeps changing?
and why does that happen for the connection factory(is that not a RMI stub too)?
viswa

viswa <[email protected]> wrote:
Hi,
I am doing a context.lookup to find the EJBHome stub and I print the class name
of the object that is looked up, every time a diffrent name comes up.
Object obj = ic.lookup("ejb/test");
System.out.println(hh.getClass().getName());
I get $Proxy1
and when I add the two more lines
Object obj1 = ic.lookup("javax/jms/QueueConnectionFactory");
System.out.println(obj1.getClass().getName());
Object obj = ic.lookup("ejb/test");
System.out.println(obj.getClass().getName());
and re-run only my client I get:
weblogic.jms.client.JMSConnectionFactory
$Proxy2
I understand that weblogic generates the stub dynamically, but how come (class name
of) a object bound to JNDI tree keeps changing?You can look at java/lang/reflect/Proxy.java to see how proxy class names are generated.
BTW, it looks like WebLogic 7.0 doesn't use JDK dynamic proxies anymore and generates
stub/skeleton bytecode by itself, so Stub class names are no longer $Proxy123 but xxx_WLStub.
and why does that happen for the connection factory(is that not a RMI stub too)?My guess is that the actual stub reference is buried somewhere else.
viswa--
Dimitri

Class name and file name

if i have putiple classes in a single file then if a clas declared as public then the file name shoud me same as class name.... why?
if i declare two public class in a same source fiel what will happen????????
plz help................
thanks in advance

And i bet a million dollars that even you don't
search the forum before posting anything . So stop
suggesting that .Too bad that I wasn't included in the bet. You won't be coz you are a veteran and it's from you and the other veterans(I will include my peers as well) that i learnt a lot including good googling.
It happens
that I search the forum before I post an answer.
Searching the forum using google is actually very
effective.Yes and thats the very reason i didn't mention googling in that reply because i know that google gives the results from the threads in the forum as i myself have read a lot of posts at this forum using google and obtained solutions.But it's a different case when a person has to manually search the forum(without google) to see if a topic matches his needs and as i just mentioned off lately most of the posts come out with crappy headers like "Please Help Me" ; "Error" ; "Can't compile" ; "Help Needed" ; "What's wrong in this".How much sense does these headers make with respect to the what the post is really about.One can't expect a person to verify each such post with such crappy headers and read each's contentns.Just imagine how frustrating it is.Even the posters lose their cool when someone posts with such titles.Then just imagine what will be the condition of the person who is asked to check the forum before posting.But i totally endorse googling.There is no pardon or any sort of respite for a person who has posted without googling which would have fetched him top notch answers.
Oh God!That looks really long!

Class name and package name clashing

When i have a class and a package with the same name, I cannot access classes in the package. For example I have 3 classes and 1 package as below
- Test.java
- PackageName.java
+ PackageName // this is a directory
- MyClass.java
Below are the codes of .java files
Test.java
=======
public class Test { PackageName.MyClass a = new PackageName.MyClass ();}
PackageName.java
===============
public class PackageName{ }
MyClass.java
==========
package PackageName; public class MyClass { }
I can compile PackageName.java and MyClass.java but not Test.java. It says
cannot resolve symbol
symbol : class MyClass
location: class PackageName
PackageName.MyClass a = new PackageName.MyClass ();
But if I remove the PackageName.java, I can compile Test.java perfectly. I think when I use PackageName.MyClass, java thinks that I try to access an inner class MyClass of PackageName class, and that does not exists. Is there any way to solve this ambiguation, other than making the package name and class name different? Thank you very much.

This works fine: just add an import to Test.java.
import PackageName.MyClass;
public class Test
    public static void main(String [] args)
        MyClass a = new MyClass();
public class PackageName {}
package PackageName;
public class MyClass {}It's a pretty wacky, useless example, but it works.
Plus I thought inner classes would have a dollar sign in their .class file names. When I compile this:
public class OuterClass
    public static void main(String [] args)
        OuterClass outer = new OuterClass();
        System.out.println(outer);
    public String toString() { return "I'm an OuterClass"; }
    class InnerClass
        public String toString() { return "I'm an InnerClass"; }
}I see two .class files: OuterClass.class and OuterClass$InnerClass.class
Why make up examples like this? It's hard enough writing code, and it's easy to disambiguate for the compiler.

Driver Class name and JDBC URL Format

Hi,
I'm trying to use the oracle jdbc driver to connect to an (what a surprise) oracle database.
I need a 'driver class name' and the JDBC URL Format. But I cannot find these anywhere.
Can anyone help me out here?
Regards,
Laurens

http://myjdbc.tripod.com/basic/jdbcurl.html

How to convert a String variable as class name and method name?

i have two classes
class Student
public String insertStudent(String sname)
{ return("Student has been inserted "); }
class Teacher
public String execute(String methodName, String className)
{ //return statement of the method 'insertStudent' in the class 'Student'; }
}Now, i have a class with the main method. Here, i would like to call the method *'insertStudent'* of class *'Student'*
using the method *'execute'* of class *'Teacher',* passing the method-name and the class-name (viz. insertStudent, Student) as the
String parameter.
Can anyone please help me out. Thanks
regards,
chinglai

You should have just added that as a comment on your [initial posting|http://forums.sun.com/thread.jspa?threadID=5334953] instead of starting a new thread.
Now, i have a class with the main method. Here, i would like to call the method 'insertStudent' of class 'Student'using the method 'execute' of class 'Teacher', passing the method-name and the class-name (viz. insertStudent, Student) as the
String parameter.
Why oh why? What do you want to achieve?
Let me tell you: there is a way to do what you try to do, but it's not recommended and should be used only very sparingly. Especially not in anything like your code, that resembles normal business logic (as opposed to an application framework such as Spring, for example).
Can you explain what exactly you want to do with that? Why should a Teacher be able to call any random method ony any other class. And what good would that do?

How to programmatically get the source for a class provided the class name?

Hello,
As a quick background, I am providing some tools to potential users of an in-house framework. One is the ability to generate quick prototypes from our existing demo applications. Assume a user downloads our jars and uses them in their project (we are using Eclipse, but that detail should not greatly affect my question). Included in the jars is a demos package that contains ready-to-run classes that serve to exhibit certain functionality. Since many users may just need quick extensions of these demos, I am trying to provide a way for them to be able to create a new project that starts with a copy of the demo class.
So, the user is provided a list of the existing demos (each one uses a single class). When the user makes their selection, with the knowledge of our framework, I can translate that into what demo class they need (returned as a string of format package.subpack1.subpackn.DemoClassName). What I now want to do is to use that complete class name to get the source (look up the file) for the corresponding class, and copy it into to a new file in their project (the copying into the project can be done easily in Eclipse, so what I need help with is the bolded part). Is there a simple way to get the source given a class path for a class as described above? You may assume the source files are included in the jars for the framework.
Thanks in advance.

If there's a file named "package.subpack1.subpackn.DemoClassName.java" in a "demos" directory in the jar, then yes. You'd just use
InputStream code = getResourceAsStream("/demos.package.subpack1.subpackn.DemoClassName.java");Or if those dots in the name actually separate directory names, i.e. you have a "package" directory under "demos" and a "subpack1" director under that and so on, then:
InputStream code = getResourceAsStream("/demos/package/subpack1/subpackn/DemoClassName.java");

Can you determine a dragged objects Class Name when it is dropped?

Is there a way to determine the class name for a dragged object.
I have set up two objects. One is a JList that acts as a data source for the second object which is a JTable. Both objects serve as both drag source and drop targets. I need to be able to react to the following events:
1. Drag value from JList to JTable.
2. Drag value from JTable to JTable (itself) to reposition order.
3. Drag value from JTable to JList (deletes item from JTable).
So far, I have had no problem in getting #1 to work.
The problem is determining how to consistently interpret which event is happening for 2 and 3. Both the drop (DropTargetDropEvent event) and the dragDropEnd (DragSourceDropEvent event) are fired for either 2 or 3 above. If I could identify the source class for the dragsource and the target class for the droptarget, the coding would be easy. I haven't been able to find anything on this while reviewing the API documentation.
Any help would be appreciated.
Thanks

No, there are not multiple policies - the host names for all aliases on that single webserver are together in a single host identifier. And I realize I can only have a single challenge redirect, I just want to use a variable to redirect to the host name that was accessed as opposed to a static name.

Class name collision

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