BI XI - problem using SEND/TO Business Objects Inbox?

It seems the user search (Look For:) function is not working, so we can never have any users in the "Available Recipients" box to select.
Anyone else experience this problem and found what is the cause?

I think by default this is disabled. If you add view access to everyone in the CMC\folders\user folders. It should work.
Regards,
Tim

Similar Messages

Error when I try to send document to Business Objects Inbox in Infoview

I am testing XI 3.1 and when I select a Webi document then click on the option to send a document to a Business Objects Inbox, I get the following error:
An Error has occurred: Unspecified error.
Any ideas?

Hi Paula,
Following solutions might help you to resolve the issue.
Following are the rights you need to apply so that the particular set of users can
send the document to other useru2019s inbox.
1. Send the Document to Inbox
Any files stored in the CMS, even the agnostic ones, can be sent to a useru2019s Inbox.
The file is sent as is, without any refresh in the case of Web Intelligence or Desktop
Intelligence file.
To send a document to a useru2019s Inbox, the following rights must be granted:
u2022 Send document right for Info View application, if the document is sent from Info View
u2022 Add objects to Folder and View objects rights for the destination Inbox folder
2. Add a User or A Group to another Group.
To add a user or a group into a destination group, the following rights must be granted:
u2022 View objects, Edit objects rights for the destination group
u2022View objects, Edit objects rights for the source user or group
u2022Schedule to destinations right should also be granted to the particular group to which
the user belongs, and download files associated with the object.
Default users (non-administrative users) should have rights to add objects to other
useru2019s inbox.
1. Login to CMC.
2. In CMC, Home - Inboxes - Rights - Everyone - Advanced - "Explicitly Grant" the
right 'Add Objects to the folder' and 'View Objects' rights.
3. In CMC, Home - Groups - Rights - Everyone - Advanced - "Explicitly Grant" the
right 'Add Objects to the folder' and 'View Objects' rights.
4. In CMC, Home - Categories - Rights - Everyone - Advanced - "Explicitly Grant" the
right 'Add Objects to the folder' and 'View Objects' rights.
Regards,
Sarbhjeet Kaur

How to enable Business Objects Inbox to receive reports?

How can I enable Business Objects inbox to receive report?
I can schedule or send report to a recipient without error, however, if I log into system as the receipient, I could not find the report in the inbox.
Any solutions?

Hi Simon,
The report is not sent because of missing rights on the report or the Inbox.
You can check this article to get minimum rights required to send to Inbox : 1612499 - What are the minimum rights required to be able to send a report object to another user's inbox on BI Launch Pad?
I hope this helps.
Regards,
Yosra

Problems with Java and Business Objects

Hello everybody, I'm new in BusinessObjects/Crystal Report. Now, I have some problems with Business Objects for Java (Business Objects XI Release 2 Developer). 1) I create a report in the report designer. This report has a parameterfield. Before I run this report within a jsp web application I want fill the parameterfield with some values from the database. I found the following code snippet for this problem in your forum. But it don't works right, because it occurs a simple input field instead of a combo box with my database values. Where is my mistake? I need the combo box! (In debug mode I saw that the parameterfield was filled with my data!)<%@page import="com.crystaldecisions.report.web.viewer.CrystalReportViewer,com.crystaldecisions.sdk.occa.report.application.ReportClientDocument, com.crystaldecisions.sdk.occa.report.application.OpenReportOptions, com.crystaldecisions.sdk.occa.report.lib.ReportSDKExceptionBase, java.io.IOException, java.sql.Connection, java.sql.DriverManager, java.sql.ResultSet, java.sql.SQLException, java.sql.Statement, java.util.Locale, com.crystaldecisions.sdk.occa.report.application.DataDefController, com.crystaldecisions.sdk.occa.report.data.FieldDisplayNameType, com.crystaldecisions.sdk.occa.report.data.ParameterField, com.crystaldecisions.sdk.occa.report.data.ParameterFieldDiscreteValue, com.crystaldecisions.sdk.occa.report.data.Values, com.crystaldecisions.sdk.occa.report.reportsource.IReportSource"%><% try { String reportName = "avoParameterfeld.rpt"; ReportClientDocument clientDoc = (ReportClientDocument) session.getAttribute(reportName); if (clientDoc == null) { // Report can be opened from the relative location specified in the CRConfig.xml, or the report location // tag can be removed to open the reports as Java resources or using an absolute path // (absolute path not recommended for Web applications). clientDoc = new ReportClientDocument(); clientDoc.setReportAppServer("inproc:jrc"); // Open report clientDoc.open(reportName, OpenReportOptions._openAsReadOnly); // Connection Info for fetching the resultSet String connectStr = "jdbc:oracle:thin:@it1srv19:1521:itoracle"; String driverName = "oracle.jdbc.driver.OracleDriver"; String userName = "user"; String password = "password"; // TODO: Ensure this query is valid in your database. An exception will be thrown otherwise. String query = "SELECT DISTINCT AVONR FROM MBDEADM.AVO ORDER BY AVONR"; ResultSet paramData = null; //we will now pass the resultset to the parameter to use as Default Values String parameterName = "AVONR2"; int colIndex = 1; //this is the column in the ResultSet to use as the values // Load JDBC driver for the database that will be queried Class.forName(driverName); Connection connection = DriverManager.getConnection(connectStr, userName, password); Statement statement = connection.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE , ResultSet.CONCUR_READ_ONLY); paramData = statement.executeQuery(query); DataDefController dataDefController = clientDoc.getDataDefController(); ParameterField origParamField = (ParameterField)dataDefController.getDataDefinition().getParameterFields().findField(parameterName, FieldDisplayNameType.fieldName, Locale.getDefault()); ParameterField newParamField = (ParameterField)origParamField.clone(true); Values newVals = (Values)newParamField.getDefaultValues().clone(true); newVals.clear(); paramData.first(); while(!paramData.isLast()){ ParameterFieldDiscreteValue value = new ParameterFieldDiscreteValue(); value.setValue(paramData.getObject(colIndex)); newVals.add(value); paramData.next(); } dataDefController.getParameterFieldController().modify(origParamField, newParamField); // Store the report document in session session.setAttribute(reportName, clientDoc); } // ****** BEGIN CONNECT CRYSTALREPORTPAGEVIEWER SNIPPET **************** { // Create the CrystalReportViewer object CrystalReportViewer crystalReportPageViewer = new CrystalReportViewer(); // set the reportsource property of the viewer IReportSource reportSource = clientDoc.getReportSource(); crystalReportPageViewer.setReportSource(reportSource); // set viewer attributes crystalReportPageViewer.setOwnPage(true); crystalReportPageViewer.setOwnForm(true); // Apply the viewer preference attributes // Process the report crystalReportPageViewer.processHttpRequest(request, response, application, null); } // ****** END CONNECT CRYSTALREPORTPAGEVIEWER SNIPPET **************** } catch (ReportSDKExceptionBase e) { out.println(e); } %> 2) In a other report I tried to update the data source used by the report at runtime. I used the method 'setDataSource(ResultSet rs, String oldTableAlias, String newTableAlias)' of the 'DatabaseController'. I got a message like this: 'At present in Java reporting Component does not implement'. I use JRC and the docs (http://support.businessobjects.com/global/interactive/xi/om/JRC/default.html) show me this method. Is it not possible to change the data at runtime in JRC? (I tried it with the methods 'setDataSource(IXMLDataSet rs, String oldTableAlias, String newTableAlias)', 'setDataSource(Object newds)', 'setDataSource(IDataSet ds, String oldTableAlias, String newTableAlias)', too. But the result was the same!) 3) I tried to use Business Objects in JSF framework (Ver MyFaces 1.1.3) with the same samples above. But in JSF nothing work! I got the following exception. What is my problem? Can you get me a tutorial for jsf/BusinessObjects? 08:21:43,165 ERROR [[Faces Servlet]] Servlet.service() for servlet Faces Servlet threw exception javax.faces.FacesException: com.businessobjects.reports.sdk.JRCCommunicationAdapter at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:435) at org.apache.myfaces.application.jsp.JspTilesViewHandlerImpl.dispatch(JspTilesViewHandlerImpl.java:233) at org.apache.myfaces.application.jsp.JspTilesViewHandlerImpl.renderView(JspTilesViewHandlerImpl.java:219) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:384) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at de.itinformatik.mes.web.filter.SynchronizingFilter.doFilter(SynchronizingFilter.java:42) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:144) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at de.itinformatik.mes.web.ajax.aa.AAFilter.doFilter(AAFilter.java:54) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:159) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) at java.lang.Thread.run(Thread.java:595) Caused by: java.lang.ClassCastException: com.businessobjects.reports.sdk.JRCCommunicationAdapter at com.crystaldecisions.sdk.occa.report.application.ReportClientDocumentState.saveContents(Unknown Source) at com.crystaldecisions.sdk.occa.report.application.ReportClientDocumentState.save(Unknown Source) at com.crystaldecisions.xml.serialization.XMLObjectSerializer.save(Unknown Source) at com.crystaldecisions.sdk.occa.report.application.ReportClientDocument.writeExternal(Unknown Source) at com.crystaldecisions.sdk.occa.report.application.AdvancedReportSource.writeExternal(Unknown Source) at com.crystaldecisions.sdk.occa.report.application.NonDCPAdvancedReportSource.writeExternal(Unknown Source) at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1304) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1282) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:291) at java.util.Hashtable.writeObject(Hashtable.java:813) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:890) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1333) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1284) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1245) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1069) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1245) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1069) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:291) at java.util.ArrayList.writeObject(ArrayList.java:569) at sun.reflect.GeneratedMethodAccessor669.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:890) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1333) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1284) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1245) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1069) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:291) at java.util.ArrayList.writeObject(ArrayList.java:569) at sun.reflect.GeneratedMethodAccessor669.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:890) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1333) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1284) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1245) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1069) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:291) at org.apache.myfaces.application.jsp.JspStateManagerImpl.serializeView(JspStateManagerImpl.java:590) at org.apache.myfaces.application.jsp.JspStateManagerImpl.saveSerializedViewInServletSession(JspStateManagerImpl.java:493) at org.apache.myfaces.application.jsp.JspStateManagerImpl.saveSerializedView(JspStateManagerImpl.java:332) at org.apache.myfaces.taglib.core.ViewTag.doAfterBody(ViewTag.java:122) at org.apache.jsp.testCR_jsp._jspx_meth_f_view_0(org.apache.jsp.testCR_jsp:149) at org.apache.jsp.testCR_jsp._jspService(org.apache.jsp.testCR_jsp:83) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:416) ... 32 more Thanks for your assistance Tosch

Which Business Objects are you referring to.
MS .NET has a thing called Business Objects but they only work in .NET.

Where used list for business objects in TM

Hi,
There is a where used list framework in TM7 for
Transportation Zone, Lane etc. Is it possible to include the same for TCM business objects like
FA, Tariff, TCCS, Rate Table, Scale etc. Is it possible to do the customization?
Thanks and regards,
Suresh.

Hi
The following may of useful to you.
https://wiki.sdn.sap.com/wiki/display/ESpackages/IntegrationofTransportationManagementSystemBusinessObjects
Regards
Shan

Problem with an extended business object

Dear experts,
I am extending a standard business object for sales BUS2032, with the name ZBUS2032. To the new bus ( ZBUS2032 ) I have added a new method by assigning a custom function module developed by me for a requirement. I have released the method it is fine and I am able to use this newly created method in my work flow. But when I added an another method to this object its not getting reflected when I tried to use it my work floe ( Not in the available method options for the object ZBUS2032 ).
Please help me in this front.
Regards,
Murthy.

Hi I got the solution

Problem reading attributes of Business object

Hi Guru's
I would like to read the attributes of a business object given the wi_id of the task in a class. I basically want to use the attributes outside the workflow to generate an HTML for extended notification.
So in essence i want to know if there is a function module that i can use to retrieve that data.
Thank you in advance!

Please you can use SWC_GET_PROPERTY macro in your program after retrieving the Object.
Or you can just do the coding that is done in the attribute section after you retrieve the Object key of the Object from the container. Please note that you have to use SAP_WAPI_READ_CONTAINER.
Thanks
Arghadip

Update Database Through XML file using SAP B1 business objects

Hello everyone,
I am facing a problem ie I am not able to update the Database(SQL 2000) through an XML file.
Though i am able to insert the data in the databse using xml file but unable to update that data.
The tables i want to update are OITM,ITM1,OITW. While i was trying to update the Databse i was getting an error ie " -1107 Object's key is not set".
I dont want to use DTW for importing or anything.
Kindly help me out why i am facing this problem asap...

Hi Pranay,
My case was that I wanted to replicate an item from one company to another (I guess that's your case also). What I finally did is copy field by field the objects I needed. Later I've find out the solution given here,
Copy items between databases
but I haven't try it out. I expect your comments about it :).
Regards,
Ian

Problem using different plugins via OBJECT tag

Hi all,
before installing JRE 1.5.0_06 everything was well. I had 3 different JREs (1.3.1_02, 1.3.1_08, 1.4.2_06) installed on one Windows system which could be invoked in Internet Explorer 6 for an applet as described in http://java.sun.com/j2se/1.5.0/docs/guide/plugin/developer_guide/version.html
example:
<HTML>
<HEAD>
<TITLE>Java Plugin 1.3.1_08</TITLE>
</HEAD>
<BODY>
Java Plugin 1.3.1_08:�
<OBJECT classid="clsid:CAFEEFAC-0013-0001-0008-ABCDEFFEDCBA" width="150" height="25">
Plugin missing
<PARAM name="code" value="HelloWorld.class">
</OBJECT>
</BODY>
</HTML>
(Note: The output of my HelloWorld class is the VM's version number.)
After installing 1.5.0_06 it doesn't work anymore. The new 1.5.0_6 is always used. Does anybody have a clue?
Thanks in advance
Peter

I've seen a similar problem that didn't seem to exist with JRE 1.5.0_05 but does with 1.5.0_06. On the JRE 1.5.0_06 workstation the Windows registry contains CAFEEFAC-... entries for what looks to be all 1.3/1.4/1.5 JREs and points them all to the 1.5.0_06 JRE plugin dll, even though there is still a 1.4 JRE on the workstation. So even when you specify an OBJECT tag with a classid such as classid="clsid:CAFEEFAC-0014-0001-0010-ABCDEFFEDCBA" that should load the 1.4 plugin by design, the 1.5 plugin is loaded. This seems to defeat the multi-version JRE support. The JRE 1.5.0_05 workstation on the other hand didn't overwrite CAFEEFAC-... Windows registry entries for previous JREs, and properly loads a specfic JRE's plugin when specified by a CAFEEFAC-... classid in the OBJECT tag.

Problems Using an Array of Objects

I have taken some time off from java and have aparently forgot something. I have a program which has one parent class "Car" with three child classes"Sedan", "Sport", "Suv" and one interface. The "Car" class contains three accessor and mutator methods, and the child classes also have three accessor and mutator methods. In my main I create an array Car[] carArray = new Car[6]; and instantiate. I can call the methods of the parent class but am unable to call the methods of the child classes. I need a little help to get me in the right direction to get these cobwebs out of my skull. Here is a sample of what I'm doing:
//from my main method
Car[] carArray = new Car[3];
carArray[0] = new Sport("Chev", "Camaro", 1995, 4500.67, 120000);
carArray[1] = new Sedan("Ford", "Taurus", 1997, 3689.55, 40000);
carArray[2] = new Suv("Honda", "Pilot", 2003, 6955.99, 67000);
for(int i = 1; i < carArray.length(); i++)
 carArray.getYear(); //getYear() is from the parent "Car" class and works just fine.
carArray[i].getValue(); //getValue() also from the parent "Car" class and works just fine.
carArray[i].getMiles(); //getMiles() from parent "Car" class and works.
carArray[i].getMake(); //getMake() is part of the child class and gives me an error: "cannot find symbol. symbol: variable getMake()
carArray[i].getModel(); //getModel() is also a part of the child classes and also cannot find symbol.
{code}
I have imported my package with my parent and child classes correctly and have tried putting them all in the same folder, so I think I have a failure in logic. Can someone help me straighten this out in my head? :) Much thanks

"Is it A or B"?
"Yes"
Meaning "either one."
The parent class doesn't have to be abstract as far as Java is concerned, but it seems to me you'd want it to be abstract. Will you ever be creating just a plain old Car (as opposed to a Sedan or Suv)?
You just said "doesn't work," without providing any details about what you tried or what the exact problems was, so it's impossible to offer any specific, concrete advice. Here's an example that shows one way things might fit together.
 * inteface, to define the type, with 3 methods: add(), iterator(), and contains()
public interface List {
 boolean add(Object obj);
 Iterator iterator();
 boolean contains(Object obj);
 * abstract base class, to implement methods that don't depend on specific implementations
 * (just contains() in this case
public abstract class AbstractList implements List {
 public boolean contains(Object obj) {
 for (Iterator iter = iterator(); iter.hasNext ();) {
 if (iter.next ().equals (obj)) {
 return true;
 return false;
 * concrete subclass
 * provides concrete methods that depend on the specific implementation
public class ArrayList extends AbstractList {
 private Object[] elements = new Object[256];
 int size = 0;
 public boolean add(Object obj) {
 if (size == elements.length) {
 // create a larger array and copy over existing elements
 elements[size++] = obj;
 return true;
 * anonymous inner class that implements Iterator
 public Iterator iterator() {
 return new Iterator() {
 private int nextIndex = 0;
 public boolean hasNext () {
 return nextIndex < size;
 public Object next () {
 return elements[nextIndex++];
}A few things to note:
0. The above are based on the classes of the same names in java.util, but are stripped down for simplicity. If something doesn't look right (like missing methods on List and Iterator) it was done to keep the example clean and simple.
1. We could skip either the interface or the abstract class or both, or the abstract base class could be concrete. Java doesn't care. We do what makes sense for our design.
2. Here we define an interface because we want to define a pure type with no implementation. Anybody anywhere can implement a List however they want, and as long as it meets the contract of our interface, it can be used by any code expecting a List.
3. We define the base class AbstractList because there are methods that have a reasonable default implementation that can be reused by subclasses. In this case, contains() doesn't do anything that depends on the specific implementation, so it can be defined in the base class. All the subclasses can use that implementation of contains(). Of course, any subclass is still free to override contains() to provide its own implementation if it wants.
4. An implementation of List can extend the base class, AbstractList, but it doesn't have to. It could just implement List and provide its own implementation of contains().
5. The base class is abstract because some methods don't have a default implementation that can be reused. Both add() and iterator() depend on the specifics of the implementation. They both need direct access to the internal backing store. If we had another concrete implementation, LinkedList, its backing store would be a privately defined class of Node that contains the elements and pointers to previous and next. There would be no array, and add() and iterator() would be written very differently. There's no way we could have written add() and iterator() in a way that would have worked for both backing stores.
6. All methods in an interface are public and abstract, even if you don't declare them that way.
7. A class that implements an interface or extends an abstract class must provide implementations for all the abstract methods in both, or else must be itself declared abstract.
8. When a class extends another class, it also implicitly implements all the interfaces that the parent class does.
9. A class with one or more abstract methods must be declared abstract, but any class can be declared abstract, even if it has no abstract methods.
Edited by: jverd on Mar 27, 2010 9:12 AM

MICR printing problem using the Crystal ReportDocument object in C# app

We developed a small C# windows program 6 months ago that reads a bank draft record and uses a Crystal Report form to print the draft (using ReportDocument() object and the PrintToPrinter() method). This has been working fine for 6 months. (using .Net 2.0 Framework and Crystal Reports .Net plugin included with VS 2005 on client machine - CRRedist2005_X64.msi)
Now the requirements have changed to put a MICR line at the bottom ot the draft check and print. We have updated a similar Crystal draft report form and printed from Crystal Viewer - this works fine. But when we update the Crystal report form used in the C# application, with the same MICR commands, using the same MICR printer, and the same user trying the print, it does not work. The MICR commands are printed on the draft just like regular text, instead of being interpreted by the printer as MICR commands. Must be something within the Crystal Reports .Net redistributable that is causing it to work incorrectly because it works correctly from the same users PC using Report Viewer.
Note: The MICR field on the Crystal Report contains the following chars:
&%STHPASSWORD$&%SMD' MICR '$&%STQ$
When we print, the above chars just print out like text
Can anybody help with any suggestions ?
Are they any hotfixes that address this issue of PCL commands not recognized on printer?

The app that is working is a C++ vendor app, however the Crystal piece is seperate piece that uses the Crystal Report Viewer to pull up the draft report. The print button is then hit within Crystal Report Viewer and the draft prints correctly.
- so the above app is using the Report Designer Component (craxdrt.dll) and as such it is not using the .NET assemblies...
For the app that is not working, we are not using Crystal Report Viewer, but are using the ReportDocument object, from the Crystal .Net Redistributable (referenced above), embeded into our C# app. The app executes a PrintToPrint command against the identical Crystal report, however, running it this way, the MICR command that is embeded into the report is not recognized by the MICR printer. The output seems to jumble the MICR command that I posted earlier in the thread and does not keep the command in a readable format for the MICR printer.
- the above is not using the Report Designer Component (craxdrt.dll). It is using the .NET assemblies and thus the .NET framework.
Have you been able to get .NET to recognize / see the fonts in that label I mentioned on 6/27/08?
Ludek

One problem using TI to catch Objects allocation

To get objects allocated during runtime, I use byecode intrumentation, JNI function interception, and VM Object Allocation Event of TI. But I still miss the allocation of many objects, about 15% of all the heap objects. why this happens, the objects missed are "[I", "[B","[C","[S","Ljava/lang/Class",and "Ljava/lang/Object".
My experiments are based on Eclipse3.2 and JDK1.5.9 to catch objects allocation During the process from the beginning of Eclispe's start to the successfully running of a simple app developed in Eclipse.
please help to give some hints. Thanks in advance.
Message was edited by:
danvor

You don't say much about your instrumentation. Do you insert code after each newarray byte code so that you get a notification when arrays are allocated. If not, that should help explain the array objects you are missing. There were a few issues with the VMObjAlloc event in 5.0 that were resolved in 6.0. You might want to check that release to see if you get more events for objects that can't be detected with instrumentation.

Issue in using BIAccelerator with Business Objects WebIntelligence report

Hi,
I am trying to improve performance of Webi Reports on BW queries (with huge data load) with BI Accelerator.
When I run one BW query (with millions of records) in Bex 7, am getting data within no time when I used BIA.
When I run Webi report on universe which is developed on same BW query, report is running for long hours and finally giving message "No data to return Query1".
Am not sure whether my report query is hitting BIA from WebI or not .
Can we use BIA with WebI reports or not (to increase performance)?
Any help on this please.
Thanks,
Dhana.

Hi Dhana,
Webi - like any tool that is based on BEx queries - will use BIA. However, for Webi the data has to be passed through the MDX interface which slows things down. Please make sure you apply all notes listed in SAP note <a href="http://service.sap.com/sap/support/notes/1142664">1142664 MDX: Composite SAP note about performance improvements</a>.
Regards,
Marc
SAP NetWeaver RIG

Problem With Business Object and printing job

Hello,
We are encountering a problem with the application "Business Objects FINANCE", and we would need your help quickly.
In the application , itu2019s impossible to print Consolidated Subsidiaries nor the Securities Held. If we try so, the application freezes and we can't do anything but killing the application via the task manager.
Though, other states can be printed without problem.
We tried on several different PCs, and the problem occured equally on each one.
The version installed is 10.5, and we can do any tests that you think would be useful to diagnose problem.
Our society is AUBAY SA, and our credential to enter in your support website are : S0005386617
In attachment youu2019ll find a screenshot of the event viewer from the server where the application is install.
Thanks in advance for your answer,
best regards.

check the export parameters of the event triggering workflow.
If there is a problem, try instantiating the object in your wf based on the key.
Also check if the wf is able to import the data.
regards,
Sandeep Josyula

In business object what is the use of Interface

hi ppl,
In each business object there is a interface what can we do with that. When i used wizards like dynamic parallel processing it asked for wizards what is the actual use of interfaces.

Hi Dheepak,
I have an overview on interfaces. Someone pls correct me if i am wrong here.
Interfaces are generally used to group a set of attributes and methods that can be used across different business objects. You can create your own interfaces in SWO1 and when you include these interfaces in business objects you get all these attributes and methods in the business objects (Inheritance). Its basically for re-usability of the code(Reusability). Apart from that if required you can implement your own code for the methods thus maintaining the same name with a different logic for your BO (Polymorphism).
For example assume that you have a "Display" method and a few attributes in an interface. The "Display" method is used to display a particular transaction. Now you can include this interface in any BO and all these attributes and methods will be available in that BO with their respective implementation code. Now if you want the method to form a different action in any particular BO you can go ahead and redefine this code in that BO. This redefinition will not affect other BO's that had implemeted this same interface. All other BOs which had implemented this interface will continue to function as per the implementation code defined in the interface. This makes sure that the same method works in different ways in different BO's (Polymorphism)
Supertype<-->Subtype delegation will allow us to inherit the supertype/subtype methods/attributes but it does not allow us to change the underlying code in individual BOs. Hence polymorphism cant be acheived here
Thanks,
Prasath N
BO - Business Object

BI XI - problem using SEND/TO Business Objects Inbox?

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