ConstructorDoc always shows a non default constructor

If the source file has no explicite constructor, the ConstructorDocs of ClassDoc always hold a non default constructor as it seems. If there is an explicite coded constructor, the position of the constructor points to the right position in the file. If there is no constructor in the source, it points to the class declaration. Is this a javadoc bug or has anybody seen this problem before?

I believe, all you need is to check the method: MemberDoc.isSynthetic() It is inherited by ConstructorDoc from the com.sun.javadoc.MemberDoc interface.
This method is provided specifically to know (and filter out when needed) if the member is implicitly synthesized by the compiler.
Regards,
Leonid Rudy
http://www.docflex.com

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Anonymous classes and non-default constructors

I've got a class with only one constructor and that takes an argument. In another class, I want to have an anonymous class that extends this class with something like:
new MyClassWithoutDefaultConstructor(myConstuctorArg) {...}
However, I get a "The constructor MyClassWithoutDefaultConstructor() is undefined".
As a workaround I can create a local class (not anonymous) that extends MyClassWithoutDefaultConstructor and then includes a default constructor which passes my arg to the super constructor. But this is rather messy.
Am I missing something?

The following works fine for me (prints 5):
public abstract class Test
    private final int parameter;
    public Test(int parameter)
        this.parameter=parameter;
    public int getParameter()
        return parameter;
    public abstract int getSomething();
    public static void main(String[] args)
        Test test=new Test(3)
            public int getSomething()
                return getParameter()+2;
        System.out.println(test.getSomething());
}You say your anonymous class is in a different class to the one it extends - what is the access modifier on the constuctor you are calling in the base class? Is the constructor visible from the class containing the anonymous class? Can you post a concise example that produces the compiler error that you are getting?

Report always shows default variant

Hello,
I've got a report where we can choose a variant in the selection screen.
SELECTION-SCREEN BEGIN OF BLOCK SEL2 WITH FRAME TITLE TEXT-002.
PARAMETERS p_layout TYPE slis_vari.
SELECTION-SCREEN END OF BLOCK SEL2.
I've got it setup so that when the user runs the report, the field p_layout is filled with his default variant or if he has none it's empty.
My problem is when the field is empty the result ALV is always shown with the default variant.
For example:
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User enters selection screen and p_layout is filled with SAV2.
Scenario 1:
User presses F8 and the ALV is shown with the variant SAV2
Scenario 2:
User changes p_layout to SAV1 and presses F8. ALV is shown with SAV1 variant
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This is how I define the layout:
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Initialization of p_layout:
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       NOT_FOUND     = 2
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the sy-subrc = 2 is there to prevent error if user has no layouts => p_layout stays empty
Thank you in advance!

Thank you Thanga Prakash for your help, it lead me to the an awnser.
Even after I cleared the p_layout I still had the same issue but after reviewing the code once more I deleted the following line
gr_layout->set_default( 'X' ).
With this, if no layout was specified (p_layout IS INITIAL) the default variant was always called.

HT5622 Hi, can you help me for my payment account? It's always show " Your payment method was declined..." How can I fix it? There's only 3 to choose fpr Visa, Master Card and Amex.. But doesn't have "None".. I can't download any apps from app store :(

Hi, can you help me for my payment account? It's always show " Your payment method was declined..." How can I fix it? There's only 3 to choose fpr Visa, Master Card and Amex.. But doesn't have "None".. I can't download any apps from app store

http://support.apple.com/kb/ht1918

Is there a way to default the monthly calendar display so that the current day always shows on top?

Is there a way to default the monthly calendar display
so that the current day always shows on top? ie, I want to always be able to see what's in the future 3-4 weeks, not what's in the past 3-4 weeks. The default monthly display is archaic--only allows you to see through the last day of the month. Suddenly today
is Oct. 30th, and I have a ton of projects lined up in November, but because I haven't been scrolling down every day, I haven't been aware of them every day. I realize there are other tools in Microsoft to help me stay on task, such as reminders and such,
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Thank you!
Right, I already have it in Month view. My question is a little more specific--I'd like for the current day to always display at the top. For example, today is Oct. 31st, so the current day is at the bottom of the calendar since it is the last day of the month.
I can view everything in October that I've already completed. What I can't see are the future weeks because we haven't hit November yet. I'd like for the current day to always display at the top of my calendar so I can always see what's coming in the following
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in this forum. Do you know if this is possible? What I found from other forums is that Outlook defaults to a physical 'desk' type calendar format--so just as I'd use a paper calendar at my desk, I wouldn't be able to see the following weeks unless I either
flip the page to that month or I come to the first day of the next month, thereby tearing the the old month off and now only able to see the current month. That format is just so...paper...and archaic! Essentially I want the calendars to loop so it doesn't
even really matter what month it is--I just always want to see what lies ahead without having to scroll down. With our being in the Technology Age, I'd assume this is a logical expectation, but we may be stuck with the replica version of the paper-desk-calendar
format until Outlook programmers add this Technology Age feature in newer versions.
See, this month kind of messed me up because I have so many projects for November that start tomorrow and next week, but I haven't seen them until this week. I would have been better quipped--at least expecting them--had I been able to see all of those projects
since last week or the week prior.
If there is no solution to this answer, would you know how I can contact Outlook to provide feedback? I'm guessing a newer version is on its way...
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Always create any Object even without default constructor?

hi!
i'm wondering if there's an easy way to construct an object of a given class?
let's assume i've got a class
class MyClass
public MyClass( OtherClass c)
}now when i get the constructors for its Class-object with
clazz.getDeclaredConstructor()
it will return null;
ok now i know ther's no default/empty constructor.
does it make sense to then search for the next constructor with n parameters?
and then invoke it with nonsense values?
what happens if the parameter classes also have no default constructor to create parameter objects? like this:
class OtherClass
public OtherClass ( MyClass c)
}now there's a loop between the two constructors and i can't create empty parameter values to invoke any of them!
i wonder how the serialization engine works then?
or did i miss something trivial (it's really late here ;) )

What's the problem? To create a MyClass object, you
don't need any OtherClass objects. You just do the
equivalent ofnew MyClass(null)in your
reflective code.
slap forehead with toilet
thanks for the tip.
as i said there was something absolutely easy, it's tough not seeing the forest for the trees ;/
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create objects of arbitrary classes and call
arbitrary methods with arbitrary parameter lists,
then whoever did your design didn't think for long
enough.WELL. you're absolutely right. but when it's time to process ANY given object there's no reliability on whatever design was chosen. or, would you insist the developer had to provide standatized formats when you write a debugger? no it has to work with any. so must i!

SMF service always shows offline even when it is up and running

I have added a service to SMF under /var/svc/manifest/application and am successful in starting it, but state always shows offline. How can I get it to show up as "online"?
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bash-3.00# svcs -l esm
fmri svc:/application/esm:default
enabled true
state offline
next_state online
state_time Fri 01 Jun 2007 11:02:47 AM PDT
logfile /var/svc/log/application-esm:default.log
restarter svc:/system/svc/restarter:default
contract_id 1113
dependency require_all/none svc:/system/filesystem/local (online)
dependency require_all/none svc:/network/mysql (online)
ouput of svcs -x command:
bash-3.00# svcs -x esm
svc:/application/esm:default (?)
State: offline since Fri 01 Jun 2007 11:02:47 AM PDT
Reason: Start method is running.
See: http://sun.com/msg/SMF-8000-C4
See: /var/svc/log/application-esm:default.log
Impact: This service is not running.

Turns out I just needed to launch the app as a background task (use & in my svc method file) and it works fine.

Super class default constructor

Hello,
I want to clear some confusion. I am studying for the exam. In this particular book an example shows that
Super class has 2 constructor
public abc() and public abc(int n)
Sub class has 2 constructor
public xyz() and public xyz(int n)
now when an instance is created for the subclass
xyz t = new xyz(1)
It will invoke the super class no argument constructor eventhough a default constructor exist in subclass?
Regards,
adil

Here are the rules for constructors--"ctors" because I'm lazy. Also, because I'm lazy, "super(...)" and "this(...)" mean any super or this call, regardless of how many args it takes, including those that take no args.
1) Every class has at least one ctor.
1.1) If you do not define an explicit constructor for your class, the compiler provides a implicit constructor that takes no args and simply calls super().
1.2) If you do define one or more explicit constructors, regardless of whether they take args, then the compiler no longer provides the implicit no-arg ctor. In this case, you must explicitly define a public MyClass() {...} if you want one.
1.3) Constructors are not inherited.
2) The first statement in the body of any ctor is either a call to a superclass ctor super(...) or a call to another ctor of this class this(...) 2.1) If you do not explicitly put a call to super(...) or this(...) as the first statement in a ctor that you define, then the compiler implicitly inserts a call to super's no-arg ctor super() as the first call. The implicitly called ctor is always super's no-arg ctor, regardless of whether the currently running ctor takes args.
2.2) There is always exactly one call to either super(...) or this(...) in each constructor, and it is always the first call. You can't put in more than one, and if you put one in, the compiler's implicitly provided one is removed.

IdM doesn't support non-default port on mysql 4.1 as repository??

Hi
IdM doesn't support non-default port on mysql 4.1 as repository??
IdM version is 6.0.
I setup mysql 4.1 using non-default port 3307.
(default port is 3306)
During setup wizard,
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com.waveset.util.InternalError:
==> com.waveset.util.ConfigurationError:
==> com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception:
Of cource,
the URL [jdbc:mysql://localhost/waveset] works well
when I setup mysql using default port.

Hi,
it does work with non standard ports but whatever port you specify it will always try to connect to the default port before actually changing the repo setting.
Therefore use the switches -n -o $WSHOME/WEB-INF/ServerRepository.xml to write the new configuration without performing the broken checks.
Regards,
Patrick

De-serialization not calling default constructor ??

Hi,
I have a strange problem with serialization (de-serialization, actually):
I have a bunch of classes that represent the model for my application.
These classes are organized as a complex tree and come in three flavors:
public abstract class AbstractIOCLeaf implements IOCElement {
     private String name;
     private transient boolean changed = false;
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     protected AbstractIOCLeaf() {
          super();
          name = null;
          changed = false;
          changeListeners = new LinkedList<ChangeListener>();
     } //needed for Serialzation
     protected AbstractIOCLeaf(String name) {
          this();
          this.name = name;
...this class is a leaf: it cannot contain other sub-elements.
public abstract class AbstractIOCList<T extends IOCElement> extends AbstractIOCNode implements ComboBoxModel {
     protected LinkedList<T> list = null;
     protected transient List<ListDataListener> listListeners;
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     protected AbstractIOCNode() { super(); }
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... This class holds elements that are all different.
The actual classes extends one of these following the pattern:
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     private EventQueue fEventQueue = null;
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...etc. etc.
I do serialization calling ObjectOutputStream.writeObject on the root object and (obviously) deserialize using ObjectOutputStream.readObject.
The process works, but it seems that the default constructors in particular AbstractIOCLeaf() is never called while deserializing. First hint to something amiss was the fact that I always had the transient field changeListeners remaining in its default null state.
Further investigation involving debugging and breakpointing confirmed no default constructor is called in spite of the super(); calls.
What am I doing wrong??
Did I miss something about serialization (apparently so, but I cannot understand what!)?
Side issue:
I tried substituting ObjectOutputStream.writeObject with XMLEncoder.writeObject, but then I get the error: "Class sun.reflect.misc.Trampoline can not access a member of class com.softin.IOCbuilder.model.IOController with modifiers "private"".
Aren't those classes supposed to be equivalent?
Is there any (fast) way to desume the offending member?
Excuse me for the length of the post and
Thanks in Advance
Mauro

Oops, nevermind. Sorry.

Apple tv 2 - root password has been changed to non default. I need to access apple tv 2. how do i get access with a forgotten password

apple tv 2 - root password has been changed to non default. I need to access apple tv 2. how do i get access with a forgotten password

Welcome to the Apple Community.
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Is it possible to sort items by kind but always show folders first?

Hi,
In column view, is it possible to sort items by kind but always show folders first? There's a hack explained here: http://www.bece.org/Home/tabid/36/EntryID/5/Default.aspx but by using this hack, in list view, the kind for folders is displayed as ~Folder instead of Folder.
Thanks in advance,
Behrang

Behi wrote:
It's still hacky and adds a left padding to the kind name of folders...
that hack is with using space instead of ~ is the absolute best you can do.

How to find Parameter values of a non-default listener using LSNRCTL

Hi,
I have a non-default listener with name like "lsnr_abcd" in non-default port.
I am on 10.2.0.4 database version. If I want to find out parameter values (like displaymode,dynamic_registration,etc)
for a non-default listener, which command should I use?
I know that for default listener, we can do the following
1) Execute lsnctl
2) show dynamic_registration
What should I execute if I want to get this details for a listener "lsnr_abcd"
Thank You
Sarayu

After setting your current listener to non default listener like this
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Edited by: vreddy on Jul 19, 2012 6:53 AM
Edited by: vreddy on Jul 19, 2012 6:54 AM

Project Centre - Active Issues and Active Risk columns always show 0

Hello,
We have created a number of Project Centre views to which we have added the "Active Risks" and "Active Issues" columns against projects. No matter how many active issues or risks a project has, these columns are always showing 0 for each
and every project.
The reminders web-part on the PWA home page, and the Issues and Risks page (/PWA/IssuesAndRisks.aspx) correctly show these counts for a user, but Project Centre does not show the values correctly for projects.
We have not changed the values in the "Status" column of either list - they're still the default "(1) Active", "(2) Postponed" and "(3) Closed".
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Our environment was upgraded from Project Server 2010 to Project Server 2013 and we're running service pack 1.
If not now, when?

Hello,
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Paul
Paul Mather | Twitter |
http://pwmather.wordpress.com | CPS

How to make a numeric indicator not show 0 as default value

I use Labview 8.0.
I need several numeric indicators to show some calculated results, but before I get the calculation results, thoes indicator will always show "0" as their default value. So, how can I make these indicator just be blank before I get the result that I want to display?
Thanks!

You can also right click the indicator and go to data operations and than click "make current value Default"
Harold Timmis
[email protected]
Orlando,Fl
*Kudos always welcome
Attachments:
value.jpg ‏78 KB

ConstructorDoc always shows a non default constructor

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