Container objects

With Swing components, Is there an easy way to see if a particular object is contained within another object? For example, how can I tell if one panel is located in another panel?

You can also use:
container.isAncestorOf(children)
well, sure... If what you want is a cleaner, clearer, easier to implement, easier to maintain, supported, and all around better way of doing it, then do what he says. I, on the other hand, will continue hacking my solution. hehe

Similar Messages

XPATH - Scope of BPM container objects

Hi,
I have a question.
When we declare container objects in BPM, the scope is mentioned as "Process".
Does this mean that I can use any container objects declared within the process anywhere.
What I am trying to do is, after a SYNC step, I have a ASYNC step. I have to use the response from the SYNC step in the ASYNC step.
The problem is that the interface of SYNC's response differs from ASYNC's request.
So I was wondering if I could mention the XPATH of SYNC's response while doing the receiver determination for ASYNC.
I tried and it does not work. But technically I assume it has to work.
Could someone point out where I am going wrong ( My understanding / Steps that I am following ).
Thank you team.

When you do the mapping outside of BPM (which is recommended anyway)
then you send the sync response directly as async request and do receiver det. and mapping. to the new structure.
when you do mapping and receiver det. inside BPM, you should be able to access all container elements, but I do not have experience with this.

ResultList and Container objects

The Java ResultList and Container objects are used in SAP Mapping UDF's ...does anyone know which specific jar files contain these object definitions ?
Thanks,
Rod.

For PI 7.0(3.0) you need the libraries: aii_mt_rt.jar, aii_map_api.jar, aii_utilxi_misc.jar
For PI 7.1 you need the libraries: com.sap.xi.mapping.tool.lib_api.jar, com.sap.xpi.ib.mapping.lib.jar, com.sap.aii.utilxi.server.jar
/people/stefan.grube/blog/2005/12/30/test-user-defined-functions-for-the-xi-graphical-mapping-tool-in-developer-studio

Using Container Object in Java Mapping

Hi All,
I need to use a Container object inside a Java Mapping, just like the one wich is used in the Graphical Mapping.
Here is the scenario:
I have an Interface Mapping with three steps on it.
The first step is a Java Mapping just to put some info in the Container. The second step is a XSLT transformation that uses an XSLT file to transforms from IDOC to xCBL. The third step is another Java Mapping that get the info from the Container and insert in the xCBL.
Does any one knows how to do it inside the Java Mapping Code? We cannot make modifications in the XSLT file because of some internal restrictions.
Thanks,

Hi,
If you make the container variable is a part of your message (input of Java Mapping) then you can access as normal fields.
Just have a look at these discussions-
How to use Container Variable across Maps
xi 3.0 - Using BPM variables in messages
Hope this helps,
Regards,
Moorthy

How to add a container object in a station globals

Hi,
How to add a container object in a station globals

Hi radlou,
This might be what you're looking for:
NewSubProperty Method
Syntax
PropertyObject.NewSubProperty ( lookupString, ValueType, asArray, typeNameParam, options)
Purpose
Creates a new subproperty with the name the lookupString parameter specifies.
Parameters
lookupString As String
[In] Pass the lookup string for the new subproperty to be created. If you pass a lookup string with multiple levels (such as "x.y.z"), this method creates all of the necessary intermediate container objects. Refer to lookup string for more information about the strings you can use.
ValueType As PropertyValueTypes
[In] Pass the type of value you want the new subproperty to store.
asArray As Boolean
[In] Pass True to make the new subproperty an array whose elements are of the type you specify in valueType.
typeNameParam As String
[In] Pass the name of an existing type if you want to create the new subproperty as an instance of a named type. Otherwise, pass an empty string. If you pass a type name, you must pass PropValType_NamedType for the ValueType parameter. Refer to NamedPropertyTypes for a list of built-in named types.
options As Long
[In] Pass 0 to specify the default behavior, or pass one or more PropertyOptions constants. Use the bitwise-OR operator to specify multiple options. You do not need to pass the InsertIfMissing option to create the new subproperty. Pass DoNothingIfExists if you want the method to not report an error if the subproperty already exists.

Container Object in Java Class

Hello ,
I have a Mapping program using java class type (Java SAX in this case). I need to access some Runtime constants and the mapping trace object.
In message mapping is simple. We can use the container object that is pass to a UDF and the GlobalContainer Object.
But how can I access the Runtime constants and mapping trace without a container object ?.
Any ideas...?
Thanks in advance.
Yuvan D.

in Your java mapping class
you should import import com.sap.aii.mapping.api.*;
public void execute(InputStream input, OutputStream output)
        throws StreamTransformationException {
        AbstractTrace trace = null;
        String RESULT = new String();
        trace =
            (AbstractTrace) param.get(
                StreamTransformationConstants.MAPPING_TRACE);
trace.addInfo(doc.toString());
http://help.sap.com/saphelp_nw04/helpdata/en/e2/e13fcd80fe47768df001a558ed10b6/frameset.htm

Creating the container Object In Java Mapping

Hi,
i I have a scenarion where i have to set some parameter in the COntainer from the Java Mapping.
How can i get a reference to the current Container object from my Java Mapping . While using user defined function this object is already avaliable as a parameter and we do not have to create it .But in java mapping how do i get the current container object.
regards
Nilesh Taunk.

Nilesh,
sorry.. I think this is actually possible.
In the setParameter()
public static AbstractTrace trace;
public void setParameter(Map param) {
          map = param;
          trace =
               (AbstractTrace) param.get(
                    StreamTransformationConstants.MAPPING_TRACE);
Likewise, in this method setParameter, you can get and set Container objects.
I have shown how to use the TRACE .
Sorry for the confusion
Regards,
Bhavesh

Fill Container Object in Java Mapping

Hi Everyone,
I use BPM and defined a container object of type integer. Now I want to fill this container object in Java Mapping. After I fill it in the next step there is a switch using the value of the container.
How can I fill the container in Java Mapping?
Thanks for the input.

How can I fill the container in Java Mapping?
Mandatory to fill the container in JAVA Mapping? If not then you can try the below:
1) Define a Container Object...already done
2) Let the JAVA Mapping create the required message....transformation step.
3) include a Container Operation before the Switch step (and after the Transformation)
4) Mode as Assign...Target will be your Container Object (integer)....Expression will be the node from the output message of JAVA mapping.
Regards,
Abhishek.

Container Object - type Abstrace Interface

Hi everyone,
When I try to create a container Object in BPM of category Abs. Interface, for the type, it gets the Async Abs Interfaces only from the IR but not Sync Abs Interfaces.
Is there any reason for this. It is on sync send step.
-Naveen.

Hi,
Yes, you will not get Sync Abs interface over there.
For this you need to create 2 message containers one with Req and Resp containers . So inorder to receive the Sync Interface message in the BPM, you need to use Sync/Async Bridge open.
http://help.sap.com/saphelp_nw2004s/helpdata/en/43/65d4dab39b0398e10000000a1553f6/content.htm
Regards,
Moorthy

How to get a list of schemas that contain objects

Hello,
Kindly check on how to get a list of schema that contain objects.
Regards,
Tarman.

Here is the oracle version info and it run under HP-UX.
Oracle9i Enterprise Edition Release 9.2.0.5.0 - 64bit Production
With the Partitioning and Real Application Clusters options
JServer Release 9.2.0.5.0 - Production
I have problem when run the query,
SQL> select owner, count(object_name) from dba_objects where owner is not in ('S
YS','SYSTEM','SYSMAN');
select owner, count(object_name) from dba_objects where owner is not in ('SYS','
SYSTEM','SYSMAN')
ERROR at line 1:
ORA-00908: missing NULL keyword
Thanks.

Why should we add the components of JAppet to Container object ?

why should we add the components of JAppet to Container object ? Because we are able to run the program by adding the components to the JApplet directly without using any container objects. Both with using and without using container to add components are giving the same outputs. So why we need to add them to container ? Thanks for all replying

we are able to run the program by adding the components to the JApplet directly without using any container objectsSort of true. JApplet does have an add() method. And you can use that method rather than using getContentPane() and adding things to the Container it returns. But this method does not add things to the applet "directly without using any container objects".
The [API documentation|http://java.sun.com/javase/6/docs/api/javax/swing/JApplet.html] explains: "JApplet contains a JRootPane as its only child. The contentPane should be the parent of any children of the JApplet. As a convenience add and its variants, remove and setLayout have been overridden to forward to the contentPane as necessary. This means you can write:
{code}
applet.add(child);
{code}
And the child will be added to the contentPane. The contentPane will always be non-null. Attempting to set it to null will cause the JApplet to throw an exception"

SCOM 2012 - Use Powershell to put specific server and contained objects into Maintenance Mode

I am still trying to develop what I thought was going to be an easy script, to put a specific server and all it's contained objects into maintenance mode in SCOM 2012.   Not a group, but just one specific server and all it's stuff.
My script to START maintenance mode has two parameters:
1. The FQDN. So for example: server1.contoso.com
2. The amount of minutes to put into maintenance mode
Then it does the following to START maintenance mode:
Import-Module OperationsManager
$Instance = Get-SCOMClassInstance -Name $FQDN
If ($Instance)
$newEnd = ((Get-Date).AddMinutes($minutes))
Start-SCOMMaintenanceMode -Instance $Instance -end $newEnd -Reason "PlannedOther" -Comment "Comments here"
This seems to work from what I can tell. I know that when you schedule maintenance mode manually in SCOM, there is an option to apply to "Selected objects and all their contained objects". I do not know if that is occurring based on
my code above.   But I think that is what I want to happen.   I just want all monitoring and alerting for the specified server to stop.   So if you think I need to change the above code so that it gets all the "contained
objects" please let me know.
The second part, which I know for a fact isn't fully working, is intended to stop maintenance mode for a server.
My script to STOP maintenance mode has only one parameter:
1. The FQDN. So for example: server1.contoso.com
Then it does the following to STOP maintenance mode:
Import-Module OperationsManager
$Instance = Get-SCOMClassInstance -Name $FQDN
If ($Instance)
$MMEntry = Get-SCOMMaintenanceMode -Instance $Instance
If ($MMentry)
#basically sends an end time of 1 minute from when the script is run
$newEnd = ((Get-Date).AddMinutes(1))
Set-SCOMMaintenanceMode -MaintenanceModeEntry $MMEntry -EndTime $NewEnd -Comment "Removing from Maintenance Mode"
This part does seem to work partially.   It does remove the server from maintenance mode. However, I suspect that it's not removing all the "contained objects" from maintenance mode because when I run the script to stop maintenance
mode on a server, the little maintenance mode icon in SCOM does go away but the overall light for the server stays set to "Not Monitored".   It never turns back to the green checkbox and says "Healthy".   When I start
and stop maintenance mode manually I can see that the green Healthy checkbox comes back. But when I try to run my above code to do it via script, it stays at "Not Monitored" instead.
Can someone help me out here? Looking for answers to two questions:
1. Does my Start maintenance mode code look ok? Will that put a server and all it's contained objects into maintenance mode?
2. What do I need to hadd to my Stop maintenance mode code, so that it correctly stops maintenance mode on the server and all its objects and everything starts to be monitored again?
Thanks in advance! Please let me know if you need any more information in order to be able to help me!

Hello, thanks for your response. Unfortunately, it does not appear that the link you provided works.
As far as not including "selected objects and all their contained objects" I am wondering if there is a way for me to tell for sure. One thing I found was that if I run this script and put the server into maintenance mode, then I go into
SCOM and click on Edit Maintenance Mode for that server, it shows me the details.   It has some comment, and my selected reason, based on the code I posted above.   It also DOES have "selected objects and all their contained objects"
selected at top. So it seems to me like it is working correctly, and does contain all the objects.   If you think that 'Edit' screen would be inaccurate for some reason, please let me know. Or if you know of a way for me to check and
confirm, please let me know that as well.
As for REMOVING it from maintenance mode, I did eventually find a line of code that I think works. Here's what my code looks like now:
Import-Module OperationsManager
$Instance = Get-SCOMClassInstance -Name $FQDN
If ($Instance)
$MMEntry = Get-SCOMMaintenanceMode -Instance $Instance If ($MMentry)
$Instance.StopMaintenanceMode([DateTime]::Now.ToUniversalTime(),[Microsoft.EnterpriseManagement.Common.TraversalDepth]::Recursive);
When I use the above code to STOP maintenance mode, the green checkmark does reappear for the server, and everything seems to be being monitored again.   Unlike before, where the maintenance mode icon would go away, but it would never change back
to saying 'Monitored' again. So I think that changing that one line to stop maintenance mode seems to have done the trick.
So I guess my last concern now is just putting in maintenance mode initially, as I was talking about above. If you still think the 'Edit Maintenance Mode' screen is not a good indicator of what my code does, please let me know.

How to call a Oracle Proc,which contains Object Type as in Param, from java

Hi
Would like to know how to call a Oracle Procedure which contains the Object Type Parameter from java.
Here is my code will look like...
1. CREATE OR REPLACE TYPE emp AS OBJECT
Empno NUMBER,
Ename VARCHAR2(50)
[COLOR=royalblue]In step1 I have created object type.[COLOR]
2.CREATE OR REPLACE PACKAGE ref_pkg IS
TYPE tab_emp IS TABLE OF emp;
END ref_pkg;
[COLOR=royalblue]In step2,I have created a table type which is of type emp;[COLOR]
3. CREATE OR REPLACE PROCEDURE p_emp(p_emptab IN ref_pkg.tab_emp) as
BEGIN
FOR I IN 1..p_emptab.COUNT
LOOP
Some code written here
END LOOP;
END;
[COLOR=royalblue]In step3 I have passed tabletype which is of type emp as argument.[COLOR]
Now I need to invoke this procedure from JAVA.
Calling a procedure doesn�t matter.
But how I can map objecttype ? how will java recognize oracle object ?
How can I implement this ?
Any Help/Clues is Appreciated.
Thanks
Krishna

Hi Bob
You can call a stored proc from a database control with the jc:sql annotation itself.
Assume a stored proc taking one In parameter
* @jc:sql statement="call sp_updateData({id})"
void call_sp_updateCust(int id);
You can even call stored proc with OUT parameters using
* @jc:sql statement="{call sp_MyProc(?, ?)}"
void call_sp_MyProc(SQLParameter[] params)
You can also call stored functions via db control.
More info and diff ways to call at
http://e-docs.bea.com/workshop/docs81/doc/en/workshop/guide/controls/database/conStoredProcedures.html
Thanks
Vimala

Objects containing objects.Expr cannot be used as an assignment.PLS-00363.

Hi,
My database: Oracle Database 10g Enterprise Edition Release 10.2.0.4.0.
I'm working with Object types containing other object types, and I'm getting the error PLS-00363 (Expression cannot be used as an assignment).
I'm putting exlpicity all 'SELF' parameters as 'IN OUT', but still get the error...
CREATE OR REPLACE TYPE TYP_PERSON AS OBJECT (
strName VARCHAR2(100),
--+
CONSTRUCTOR FUNCTION TYP_PERSON RETURN SELF AS RESULT,
--+
MEMBER      FUNCTION getName (SELF IN OUT TYP_PERSON) RETURN VARCHAR2,
MEMBER     PROCEDURE setName (SELF IN OUT TYP_PERSON, pNewName VARCHAR2)
+) NOT FINAL;+
+/+
--+
CREATE OR REPLACE TYPE BODY TYP_PERSON AS
--+
CONSTRUCTOR FUNCTION TYP_PERSON RETURN SELF AS RESULT IS
BEGIN
SELF.strName := NULL;
RETURN;
END;
--+
MEMBER      FUNCTION getName (SELF IN OUT TYP_PERSON) RETURN VARCHAR2 IS
BEGIN
RETURN SELF.strName;
END;
--+
MEMBER     PROCEDURE setName (SELF IN OUT TYP_PERSON, pNewName VARCHAR2) IS
BEGIN
SELF.strName := pNewName;
END;
END;
+/+
--+
CREATE OR REPLACE TYPE TYP_PERSONS AS TABLE OF TYP_PERSON;
--+
CREATE OR REPLACE TYPE TYP_CREW AS OBJECT (
strName VARCHAR2(100),
persons TYP_PERSONS,
--+
CONSTRUCTOR FUNCTION TYP_CREW RETURN SELF AS RESULT,
--+
MEMBER      FUNCTION getName    (SELF IN OUT TYP_CREW) RETURN VARCHAR2,
MEMBER     PROCEDURE setName    (SELF IN OUT TYP_CREW, pNewName VARCHAR2),
--+
MEMBER     PROCEDURE addPerson (SELF IN OUT TYP_CREW, pPersonName IN VARCHAR2),
MEMBER      FUNCTION getPerson (SELF IN OUT TYP_CREW, pIndex IN NUMBER) RETURN TYP_PERSON,
MEMBER      FUNCTION getPersons (SELF IN OUT TYP_CREW) RETURN TYP_PERSONS
+) NOT FINAL;+
+/+
--+
CREATE OR REPLACE TYPE BODY TYP_CREW AS
--+
CONSTRUCTOR FUNCTION TYP_CREW RETURN SELF AS RESULT IS
BEGIN
SELF.strName := NULL;
SELF.persons := TYP_PERSONS();
RETURN;
END;
--+
MEMBER      FUNCTION getName (SELF IN OUT TYP_CREW) RETURN VARCHAR2 IS
BEGIN
RETURN SELF.strName;
END;
--+
MEMBER     PROCEDURE setName (SELF IN OUT TYP_CREW, pNewName VARCHAR2) IS
BEGIN
SELF.strName := pNewName;
END;
MEMBER     PROCEDURE addPerson (SELF IN OUT TYP_CREW, pPersonName IN VARCHAR2) IS
BEGIN
SELF.persons.EXTEND();
SELF.persons(SELF.persons.LAST) := TYP_PERSON(pPersonName);
END;
MEMBER      FUNCTION getPerson (SELF IN OUT TYP_CREW, pIndex IN NUMBER) RETURN TYP_PERSON IS
BEGIN
IF SELF.persons.COUNT > 0 THEN
RETURN SELF.getPersons()(pIndex);
END IF;
RETURN NULL;
END;
MEMBER      FUNCTION getPersons (SELF IN OUT TYP_CREW) RETURN TYP_PERSONS IS
BEGIN
RETURN SELF.persons;
END;
END;
+/+
--+
DECLARE
crew_one    TYP_CREW;
BEGIN
crew_one    := TYP_CREW();
crew_one.setName('The last crew on Earth');
crew_one.addPerson ('Michael Knight');
crew_one.addPerson ('Agent Mulder');
crew_one.addPerson ('Agent Scully');
crew_one.addPerson ('Frodo Bolson');
for i in crew_one.persons.FIRST..crew_one.persons.LAST LOOP
dbms_output.put_line('Person ['||i||']: '||crew_one.persons(i).getName());
end loop;
crew_one.getPerson(1).setName ('Michael Knight-----');
crew_one.getPerson(2).setName ('Agent Mulder---');
crew_one.getPerson(3).setName ('Agent Scully---');
crew_one.getPerson(4).setName ('Frodo Bolson----');
for i in crew_one.persons.FIRST..crew_one.persons.LAST LOOP
dbms_output.put_line('Person ['||i||']: '||crew_one.persons(i).getName());
end loop;
END;
How can I do this ParentObject().getChildObject().setChildFunction()?
Thanks in advance,
Donato.

You completely misunderstand objects. Use:
DECLARE
    crew_one TYP_CREW;
BEGIN
    crew_one := TYP_CREW();
    crew_one.setName('The last crew on Earth');
    crew_one.addPerson ('Michael Knight');
    crew_one.addPerson ('Agent Mulder');
    crew_one.addPerson ('Agent Scully');
    crew_one.addPerson ('Frodo Bolson');
    for i in crew_one.persons.FIRST..crew_one.persons.LAST LOOP
      dbms_output.put_line('Person ['||i||']: '||crew_one.persons(i).getName());
    end loop;
    TYP_PERSON.setName (crew_one.persons(1),'Michael Knight-----');
    TYP_PERSON.setName (crew_one.persons(2),'Agent Mulder---');
    TYP_PERSON.setName (crew_one.persons(3),'Agent Scully---');
    TYP_PERSON.setName (crew_one.persons(4),'Frodo Bolson----');
    for i in crew_one.persons.FIRST..crew_one.persons.LAST LOOP
      dbms_output.put_line('Person ['||i||']: '||crew_one.persons(i).getName());
    end loop;
END;
Person [1]: Michael Knight
Person [2]: Agent Mulder
Person [3]: Agent Scully
Person [4]: Frodo Bolson
Person [1]: Michael Knight-----
Person [2]: Agent Mulder---
Person [3]: Agent Scully---
Person [4]: Frodo Bolson----
PL/SQL procedure successfully completed.
SQL> SY.

Creating objects that contain objects

What's the best practice for creating an object from a table that contains a list of objects from another table? For example, say I have an employees table:
EMPLOYEES
id    name
1     Derek Epperson
2     Judy Johnsonand I also have an equipment table that contains all the equipment belonging to each employee
EQUIPMENT
id    emp_id   name
101   1        Laptop Computer
102   1        Flash Drive
103   2        Desktop Computer
104   2        Wireless RouterI want to create a Java function that will return create a List of two Employees, each with a List<Equipment> of that employee's equipment. One option is to create the Employees and then query for Equipment separately, like this:
List<Employee> employees = myDAO.getEmployees();
for (Employee employee : employees) {
employee.setEquipment(myDAO.getEquipment(employee.getId()));
}However, that is a lot of database calls. Is there an easy way to do this in a single query?

By JOIN, you mean connect them so that a query will return something like this?
EMPLOYEES
id    name             equip_id   equip_name
1     Derek Epperson   101        Laptop Computer
1     Derek Epperson   102        Flash Drive
2     Judy Johnson     103        Desktop Computer
2     Judy Johnson     104        Wireless RouterThen I would have to check on each row whether the id had changed, a la:
rs = ps.executeQuery(getEmployeesAndEquipmentJoin);
int previousId = -1;
Employee employee
while (rs.next()) {
if (rs.getInt("id") != previousId) {
    previousId = rs.getInt("id");
    employee = new Employee(rs);
    employees.add(employee);
employee.getEquipment.add(new Equipment(rs));
}That seems a little awkward, but if that's the best way to do it without ORM then I can work with that.

Container objects

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