Exceptions thrown by methods in classes
Hi all,
Just curios why the PrintWriter method close() is not declared as throwing IOException, although in JDK 5.0, PrintWriter implements Closable interface. And IOException is a checked exception.
Thank you
Right.
No I remebered that the "implements" relationship allows for the set of checked exceptions to be narrowed in the throws clause. This is because when a client is using the interface it MUST catch all the checked exceptions, even if the implementation does not actually throw all of them.
This is true also when implementing abstract classes.
Thank you
Similar Messages
-
i try run VS 2012 with /SafeMode. I create new empty Winform. When I start debug, I got:
"error while trying to run project uncaught exception thrown by method called through reflection"Hi Matanya Zac,
Did you restart your machine? How about installing the VS2012 update 4?
>>error while trying to run project uncaught exception thrown by method
Did you install the VS update in your VS IDE? I met this issue before which was related to the VS update:
https://social.msdn.microsoft.com/Forums/vstudio/en-US/5ead8ee9-ea09-4060-88b0-ee2e2044ff82/error-while-trying-to-run-a-project-uncaught-exception-thrown-by-method-called-through-reflection?forum=vsdebug
If still no help, I suggest you repair your VS, and then restart your machine, test the result.
Best Regards,
Jack
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click
HERE to participate the survey. -
Communcation Channel Type E-Mail Receiver Exception thrown in method proces
Hi,
I use a scenario R/3 IDOC -> XI -> Email. It is working, however the email is send 4 times.
I have an error within a communication channel.
Adaptertype E-Mail Direction Receiver
The communcation channel message log show the following entry:
2008-08-14 12:47:09 Erfolgreich Message wurde erfolgreich vom Messaging-System empfangen. Profil: XI URL: http://host:port/MessagingSystem/receive/AFW/XI Credential (User): PIISUSER
2008-08-14 12:47:09 Erfolgreich Mit der Verbindung Mail_http://sap.com/xi/XI/System. Versuch die Message in die Empfangs-Queue zu stellen
2008-08-14 12:47:09 Erfolgreich Message erfolgreich in Queue gestellt
2008-08-14 12:47:09 Erfolgreich Die Message wurde erfolgreich aus der Empfangs-Queue abgerufen
2008-08-14 12:47:09 Erfolgreich Der Status der Message wurde auf DLNG gesetzt
2008-08-14 12:47:09 Erfolgreich Liefert an Kanal: CC_Application_Mail_RCV
2008-08-14 12:47:09 Erfolgreich MP: Tritt in den Modulprozessor ein
2008-08-14 12:47:09 Erfolgreich MP: Lokales Modul localejbs/sap.com/com.sap.aii.adapter.mail.app/XIMailAdapterBean wird verarbeitet
2008-08-14 12:47:09 Erfolgreich Mail: message entering the adapter
2008-08-14 12:47:09 Erfolgreich Mail: Receiver adapter entered with qos ExactlyOnce
2008-08-14 12:47:09 Erfolgreich Mail: calling the adpter for processing
2008-08-14 12:47:09 Erfolgreich Mail: call completed
2008-08-14 12:47:09 Erfolgreich Mail: continuing to response message 58650010-69ee-11dd-bc24-0018fe76622e
2008-08-14 12:47:09 Erfolgreich Mail: sending a delivery ack ...
2008-08-14 12:47:09 Erfolgreich Mail: sent a delivery ack
2008-08-14 12:47:09 Erfolgreich MP: Lokales Modul localejbs/AF_Modules/MessageTransformBean wird verarbeitet
2008-08-14 12:47:09 Fehler MP: Ausnahme aufgetreten mit Grund com.sap.engine.services.ejb.exceptions.BaseTransactionRolledbackLocalException: Exception thrown in method process. The transaction is marked for rollback.
2008-08-14 12:47:09 Fehler Ausnahme aufgetreten beim Adapter-Framework: Exception thrown in method process. The transaction is marked for rollback.
2008-08-14 12:47:09 Fehler Zustellung der Message an die Anwendung über Mail_http://sap.com/xi/XI/System ist fehlgeschlagen weil: com.sap.aii.af.ra.ms.api.RecoverableException: Exception thrown in method process. The transaction is marked for rollback.: com.sap.engine.services.ejb.exceptions.BaseTransactionRolledbackLocalException: Exception thrown in method process. The transaction is marked for rollback.
2008-08-14 12:47:09 Erfolgreich Der Status der Message wurde auf WAIT gesetzt
2008-08-14 12:47:09 Erfolgreich Die Zustellung der asynchronen Message um Thu Aug 14 12:52:09 CEST 2008 wurde erfolgreich eingeplant.
Does anybody know what do to?
Best regards,
Nils KlothHi,
it seems that the module processing is not working, if the flag keep attachments is not checked.
Best regards,
Nils Kloth -
Is there anywhere in the docmentation where I can find a list of exceptions that may be thrown by a method in a standard Java API?
Thanks for any help you can give.
Pat Moranjava.lang
Class Exception
java.lang.Object
|
--java.lang.Throwable
|
--java.lang.Exception
All Implemented Interfaces:
Serializable
Direct Known Subclasses:
AclNotFoundException, ActivationException, AlreadyBoundException, ApplicationException, AWTException, BackingStoreException, BadLocationException, CertificateException, ClassNotFoundException, CloneNotSupportedException, DataFormatException, DestroyFailedException, ExpandVetoException, FontFormatException, GeneralSecurityException, GSSException, IllegalAccessException, InstantiationException, InterruptedException, IntrospectionException, InvalidMidiDataException, InvalidPreferencesFormatException, InvocationTargetException, IOException, LastOwnerException, LineUnavailableException, MidiUnavailableException, MimeTypeParseException, NamingException, NoninvertibleTransformException, NoSuchFieldException, NoSuchMethodException, NotBoundException, NotOwnerException, ParseException, ParserConfigurationException, PrinterException, PrintException, PrivilegedActionException, PropertyVetoException, RefreshFailedException, RemarshalException, RuntimeException, SAXException, ServerNotActiveException, SQLException, TooManyListenersException, TransformerException, UnsupportedAudioFileException, UnsupportedCallbackException, UnsupportedFlavorException, UnsupportedLookAndFeelException, URISyntaxException, UserException, XAException -
Find all unchecked exceptions thrown by method?
Dear all,
I am writing critical code that must be correct. Thus, I wish to know that I have not overlooked any important unchecked exceptions. I am aware that the distinction between unchecked and checked exceptions is controversial, and I know the difference between these types of exceptions.
I would like to see for each function a list of all possible exceptions a method can throw. Preferably I would like a tool to do this for me, but I would write something myself if there is a reasonably simple way to do it.
More precisely, I would like to be able to define the set of "unchecked" exceptions myself, e.g., I would put down NullPointerException as "unchecked", but I would let IOException be checked (in my particular application, not in general). In general, this would however be a very nice language feature that could perhaps be a compromise in the (un)checked exceptions-controversy. Each programmer could define an "unchecked"-filter. Perhaps it would best be viewed as a kind of lint.
In any case, I have not found any tool, and it seems I can not do it myself with reflection, since it only gives access to declared exceptions, i.e., if the JDK-programmer decided not to put IOException in the signature of a method, then reflection can not see that the method may throw such an exception.
Does anybody know how to do this?Douglas1024 wrote:
Thank you for your time, but I am well aware how one uses exceptions in normal code.
From an abstract point of view exceptions are simply a form of outputs from a method. Thus, if the goal is to write correct and easily verifiable code, in contrast to the vast majority of code that simply works reasonably, it is quite meaningful to know exactly what kinds of exceptions are thrown by a method and when.
Please note my correction regarding IOException.Millions upon millions of lines of correct code have been written following these standard java exception principles. The notion that you can write "better" code by detailing every single unchecked exception that could possibly be thrown is ludicrous. In fact by handling unchecked exceptions you will in all likelihood do more harm than good, hence why they are unchecked in the first place. -
Catching the exception thrown in a java class on a JSP front end
I have a web service created in JAVA.. The modules throw certain exceptions and i am having auto generated JSP created from the WSDL's , which i can obviously edit. i want to catch these exceptions in this JSP page.. Any clue how to do this?
Thanks.Nee333 wrote:
I have a web service created in JAVA.. The modules throw certain exceptions and i am having auto generated JSP created from the WSDL's , which i can obviously edit. i want to catch these exceptions in this JSP page.. Any clue how to do this? It is not possible to catch the Exception in a JSP. You can however put any logging or even an if statement into your JSP to display the error or control the flow based on the error. -
hi All,
I am getting an exception while i am trying to create a pdf attachment. I m not getting any error text but error type is showing as "XERR_BCS". The code in which the exception is coming is as below.
TRY.
lo_document->add_attachment(
EXPORTING
i_attachment_type = 'PDF'
i_attachment_subject = 'Vendor Payment Form'
I_ATTACHMENT_SIZE =
I_ATTACHMENT_LANGUAGE = SPACE
I_ATT_CONTENT_TEXT =
I_ATTACHMENT_HEADER =
i_att_content_hex = lt_att_content_hex ).
CATCH cx_document_bcs INTO lx_document_bcs.
ENDTRY.
Please provide you inputs on how to resolve this issue. Is there any specific settings that needs to be done.Hi,
I'd code that as follows:
data: lx_bcs type ref to cl_bcx .
try .
catch cx_bcs into lx_bcs.
cl_message_helper=>set_msg_vars_for_if_msg( lx_bcs ) .
MESSAGE ID sy-msgid TYPE 'E' NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
endtry .
However, the text would reveal more info only if the IDs are OTHERS or OS_ERROR, I believe... (at least on 702)
cheers,
Janis
Message was edited by: Jānis B
Or simply what Matthew wrote, of course. -
How to handle exceptions thrown by event
Hi all,
i have this slight problem, i'm trying to handle accessing a databse from a button click, i'm trying to simulate somebody logging on to a network. the code is as follows;
*@author James Taylor
*@version 30-11-2003
*Logon gui
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
import java.sql.*;
public class LogonUI extends JFrame {
//instance variables
private JLabel userNameL;
private JPasswordField password;
private JButton logon;
ButtonHandler handler;
Connection con;
Statement stmt;
*Constructor initialises and creates UI, adds functionality to the button.
public LogonUI() throws SQLException, ClassNotFoundException, IllegalAccessException, InstantiationException{
super("Employee Logon");
Container c = getContentPane();
c.setLayout(new FlowLayout() );
//handles what happens when user presses the button
handler = new ButtonHandler();
userNameL = new JLabel("Please Enter Password:");
c.add(userNameL);
password = new JPasswordField(15);
c.add(password);
logon = new JButton( "Logon" );
//anonymous inner class that is created once the button is pressed.
//it connects to database to validate user
logon.addActionListener( handler );
c.add(logon);
c.setBackground( Color.pink );
setDefaultCloseOperation(DISPOSE_ON_CLOSE);
setSize(250,150);
setVisible(true);
*class that opens connection to validate user
private class ButtonHandler implements ActionListener {
public void actionPerformed(ActionEvent ae)throws SQLException, ClassNotFoundException, IllegalAccessException, InstantiationException{
try{
boolean isValidUser = false;
//Load mysql driver
Class.forName("com.mysql.jdbc.Driver").newInstance();
//make a connection
String url = "jdbc:mysql://localhost/flight";
con = DriverManager.getConnection(url)
//Create and instantiate a statement obj
stmt = con.createStatement();
//get a result set
ResultSet rs = stmt.executeQuery("SELECT Password FROM employees");
//Iterate through the result set
while ( rs.next() ){
String savedPassword = rs.getString("Password");
if (password.getText().equals(savedPassword) ){
isValidUser = true;
JOptionPane.showMessageDialog(null,"Yipeeeee");
if (isValidUser == false){
JOptionPane.showMessageDialog(null,"Invalid Password");
stmt.close();
con.close();
}catch(Exception e){ e.printStackTrace();}
public static void main (String[] args) throws SQLException, ClassNotFoundException, IllegalAccessException, InstantiationException{
LogonUI testAirApp = new LogonUI();
}When the user presses the button the app tries to validate the user.
I have not been able to test the code due to SQL Exceptions thrown in the handler class, and when i try and throw them up from here i get;
LogonUI.java:52: actionPerformed(java.awt.event.ActionEvent) in LogonUI.ButtonHandler cannot implement actionPerformed(java.awt.event.ActionEvent) in java.awt.event.ActionListener; overridden method does not throw java.lang.InstantiationExceptionAny ideas on my code and how to handle these exceptions will be very appreciated. Regards, JamesTurn your checked exceptions into unchecked exceptions and retrieve the cause later:
RuntimeException unchecked = new RuntimeException(checked);
Throwable t = unchecked.getCause();Stephen -
Differentiating between same exception thrown from 2 different methods
Suppose I have a class CodeDAO which has 2 methods who both throw SQLException
public int getLocationCode(String locationName) throws SQLException;
public int getDepartmentCode(String departmentName) throws SQLException;Now I have a business method in which I have to use both of the above DAO methods.
public int process() {
try {
CodeDAO codeDAO = new CodeDAO();
int locationCode = codeDAO.getLocationCode("NJ");
int departmentCode = codeDAO.getDepartmentCode("Sales");
catch (SQLException e) {
}If SQLException is thrown how will I know if it is thrown by the getLocationCode method or getDepartmentCode method?
What are the different choices I have in differentiating between same exception thrown from different methods? And which choice do you guys prefer?
Thankssrhcan wrote:
maheshguruswamy wrote:
srhcan wrote:
gimbal2 wrote:
baftos wrote:
Put each method invokation in its own try/catch block.Or in fact not use SQLException, but exceptions that are unique.So each DAO method has its own exception?
public int getLocationCode(String locationName) throws GetLocationCodeException;
public int getDepartmentCode(String departmentName) throws GetDepartmentCodeException;would not that means I have to create a lot of exception classes?
Edited by: srhcan on Aug 9, 2012 2:54 PMLet me ask you this, what do you plan to do in the catch block? Do some sort of recovery? rollback? If it is just for logging purposes, I am pretty sure the exception message will give you enough information to find out where the error was.* I would like to give user a specific message based on which method fails. So if getLocationCode("NJ") fails the message can be: Unable to find code for Location "NJ". And if getDepartmentCode("Sales") fails the message can be: Unable to find code for Department "Sales".
* I would like to print the exception's stacktrace in the log file.
* I may do a rollback depending on if its an INSERT/UPDATE/DELETE statement.Well, in that case why not log it in the DAO methods themselves...inside getLocationCode and getDepartmentCode. Instead of trying to do the recovery/logging in the process method, do it in the individual dao methods. The calling classes should not be responsible for logging/recovery etc. It should be done in the DAO classes themselves and the DAO method should return an appropriate message/code to the consumer tier classes indicating the status of the transaction. Just my 0.02$. -
In the current project my exception handling implementation is as follows :
Exception Handling Layer wise :
DL layer :
catch (Exception ex)
bool rethrow = ExceptionPolicy.HandleException(ex, "Ui Policy");
if (rethrow)
throw;
BL Layer
catch (Exception ex)
bool rethrow = ExceptionPolicy.HandleException(ex, "Ui Policy");
if (rethrow)
throw;
UI Layer
catch (Exception ex)
bool rethrow = ExceptionPolicy.HandleException(ex, "Ui Policy");
if (rethrow)
Response.Redirect("ErrorPage.aspx", false);
We have a tool to check the standards. And tool output is as follows :
The exception Exception should never been thrown. Always Subclass Exception and throw the subclassed Classes.
I need suggestions on how to implement the same according to standards.Your tool is wrong if it says to never throw Exception. This was a common recommendation back in the .NET v1 days but has long since been thrown out. It is perfectly fine to use Exception when you have a general exception that provides no information
that an application can use to make an informed opinion.
The general rules of exception throwing is to throw the most specific exception that makes sense. If there is no specific exception that applies and it would be useful for the caller to handle the exception differently than other exceptions then creating
a custom exception type is warranted. Otherwise throwing Exception is reasonable. As an example you might have an application that pulls back product data given an ID. There is no built in exception that says the ID is invalid. However an invalid ID
is something that an application may want to handle differently than, say, an exception about the product being discontinued. Therefore it might make sense to create an ItemNotFoundException exception that the application can react to.
Conversely there is no benefit in having different exception types for disk full and disk quota met. The application will respond the same in either case.
Michael Taylor
http://blogs.msmvps.com/p3net -
How to handle exception thrown in standard bo method in the workflow design
Hi Experts
how to handle exception thrown from standard bo method in the workflow design. For example, bo BUS2032, METHOD confirm. If the user cancel it, it will throw exception. In the workflow, how to catch this exception and add corresponding steps in the workflow.@jrockman li
Try to implement the logic that what ever you are performing in the BO mehtod in a FM and in the FM you have tab with name EXECPTIONS define the execption in that tab.Now in the BO method you call this FM and if the exception occurs by using RAISE you can raise the exception in the FM and based on the number of exceptions your sy-subrc value will be set
so when sys-subrc is not eq 0 then pass a value back t the workflow container., I think this will work.
a sample Snippet for understanding purpose
CALL FUNCTION 'GUI_DOWNLOAD'
EXPORTING
filename = <path>
filetype = 'ASC'
IMPORTING
filelength = lv_len
TABLES
data_tab = l_txt_tab
EXCEPTIONS
file_write_error = 1 " If this Exception occurs
invalid_type = 2
no_authority = 3
unknown_error = 4
OTHERS = 10.
CASE sy-subrc.
WHEN 1. " SY-SUBRC value will be 1 then,
" Pass or set the value back to the workflow conatiner element
ENDCASE. -
Exception thrown while submiting BPM project to OER from jdev
exception thrown while submiting BPM project to enterprise repostiroy from Jdeveloper.
1) all configurations done. and i am able to submit wsdl files.
C[repository.submit] No unique configured entity found for file name: [preferences.xml].
[repository.submit] Skipping introspecting of file: file:/C:/JDeveloper/mywork/RegistryPocServcie/Project1/config/preferences.xml as no introspection configuration found.
[repository.submit] Introspecting file: [file:/C:/JDeveloper/mywork/RegistryPocServcie/Project1/default.bpmn]
[repository.submit] Trying to get introspector for file type: .bpmn
[repository.submit] Getting harvester for fileType: .bpmn
[repository.submit] Loaded MetadataIntrospector class: class com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector for entity [BPMNArtifactEntity].
[repository.submit] Loaded MetadataIntrospector class [com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector] for fileType: [.bpmn].
[repository.submit] Introspecting file: file:/C:/JDeveloper/mywork/RegistryPocServcie/Project1/default.bpmn
[repository.submit] Creating a new ArtifactAsset for URI: [file:/C:/JDeveloper/mywork/RegistryPocServcie/Project1/default.bpmn].
[repository.submit] Failed to generate ArtifactAsset due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
org.apache.xmlbeans.XmlException: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
at org.apache.xmlbeans.impl.store.Locale.verifyDocumentType(Locale.java:452)
at org.apache.xmlbeans.impl.store.Locale.autoTypeDocument(Locale.java:357)
at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1273)
at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1257)
at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:345)
at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:309)
at org.omg.bpmn20.DefinitionsDocument$Factory.parse(Unknown Source)
at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.generateArtifactAsset(BPMNIntrospector.java:131)
at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.introspect(BPMNIntrospector.java:89)
at com.oracle.oer.sync.plugin.reader.file.FileReader.introspectFile(FileReader.java:414)
at com.oracle.oer.sync.plugin.reader.file.FileReader.readFromFileArray(FileReader.java:286)
at com.oracle.oer.sync.plugin.reader.file.FileReader.read(FileReader.java:132)
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:597)
at com.flashline.util.classloader.ContextClassLoaderHandler.invoke(ContextClassLoaderHandler.java:39)
at $Proxy0.read(Unknown Source)
at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:630)
at com.oracle.oer.sync.framework.ant.IntrospectTask.performRepositoryWork(IntrospectTask.java:314)
at com.oracle.oer.sync.framework.ant.RepositoryTaskBase.execute(RepositoryTaskBase.java:182)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
at org.apache.tools.ant.Main.runBuild(Main.java:758)
at org.apache.tools.ant.Main.startAnt(Main.java:217)
at org.apache.tools.ant.Main.start(Main.java:179)
at org.apache.tools.ant.Main.main(Main.java:268)
[repository.submit] Introspection error due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
[repository.submit] Introspection failed due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
[repository.submit] Artifact harvest failed due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
org.apache.xmlbeans.XmlException: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
at org.apache.xmlbeans.impl.store.Locale.verifyDocumentType(Locale.java:452)
at org.apache.xmlbeans.impl.store.Locale.autoTypeDocument(Locale.java:357)
at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1273)
at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1257)
at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:345)
at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:309)
at org.omg.bpmn20.DefinitionsDocument$Factory.parse(Unknown Source)
at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.generateArtifactAsset(BPMNIntrospector.java:131)
at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.introspect(BPMNIntrospector.java:89)
at com.oracle.oer.sync.plugin.reader.file.FileReader.introspectFile(FileReader.java:414)
at com.oracle.oer.sync.plugin.reader.file.FileReader.readFromFileArray(FileReader.java:286)
at com.oracle.oer.sync.plugin.reader.file.FileReader.read(FileReader.java:132)
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:597)
at com.flashline.util.classloader.ContextClassLoaderHandler.invoke(ContextClassLoaderHandler.java:39)
at $Proxy0.read(Unknown Source)
at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:630)
at com.oracle.oer.sync.framework.ant.IntrospectTask.performRepositoryWork(IntrospectTask.java:314)
at com.oracle.oer.sync.framework.ant.RepositoryTaskBase.execute(RepositoryTaskBase.java:182)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
at org.apache.tools.ant.Main.runBuild(Main.java:758)
at org.apache.tools.ant.Main.startAnt(Main.java:217)
at org.apache.tools.ant.Main.start(Main.java:179)
at org.apache.tools.ant.Main.main(Main.java:268)
[repository.submit] An error occurred performing the Repository operation:
[repository.submit] com.oracle.oer.sync.framework.MetadataIntrospectionException: Artifact harvest failed due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
BUILD FAILED
com.oracle.oer.sync.framework.MetadataIntrospectionException: Artifact harvest failed due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:655)
at com.oracle.oer.sync.framework.ant.IntrospectTask.performRepositoryWork(IntrospectTask.java:314)
at com.oracle.oer.sync.framework.ant.RepositoryTaskBase.execute(RepositoryTaskBase.java:182)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
at org.apache.tools.ant.Main.runBuild(Main.java:758)
at org.apache.tools.ant.Main.startAnt(Main.java:217)
at org.apache.tools.ant.Main.start(Main.java:179)
at org.apache.tools.ant.Main.main(Main.java:268)
Caused by: org.apache.xmlbeans.XmlException: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
at org.apache.xmlbeans.impl.store.Locale.verifyDocumentType(Locale.java:452)
at org.apache.xmlbeans.impl.store.Locale.autoTypeDocument(Locale.java:357)
at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1273)
at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1257)
at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:345)
at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:309)
at org.omg.bpmn20.DefinitionsDocument$Factory.parse(Unknown Source)
at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.generateArtifactAsset(BPMNIntrospector.java:131)
at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.introspect(BPMNIntrospector.java:89)
at com.oracle.oer.sync.plugin.reader.file.FileReader.introspectFile(FileReader.java:414)
at com.oracle.oer.sync.plugin.reader.file.FileReader.readFromFileArray(FileReader.java:286)
at com.oracle.oer.sync.plugin.reader.file.FileReader.read(FileReader.java:132)
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:597)
at com.flashline.util.classloader.ContextClassLoaderHandler.invoke(ContextClassLoaderHandler.java:39)
at $Proxy0.read(Unknown Source)
at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:630)
... 18 more
Total time: 3 seconds
Process exited with exit code 1.exception thrown while submiting BPM project to enterprise repostiroy from Jdeveloper.
1) all configurations done. and i am able to submit wsdl files.
C[repository.submit] No unique configured entity found for file name: [preferences.xml].
[repository.submit] Skipping introspecting of file: file:/C:/JDeveloper/mywork/RegistryPocServcie/Project1/config/preferences.xml as no introspection configuration found.
[repository.submit] Introspecting file: [file:/C:/JDeveloper/mywork/RegistryPocServcie/Project1/default.bpmn]
[repository.submit] Trying to get introspector for file type: .bpmn
[repository.submit] Getting harvester for fileType: .bpmn
[repository.submit] Loaded MetadataIntrospector class: class com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector for entity [BPMNArtifactEntity].
[repository.submit] Loaded MetadataIntrospector class [com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector] for fileType: [.bpmn].
[repository.submit] Introspecting file: file:/C:/JDeveloper/mywork/RegistryPocServcie/Project1/default.bpmn
[repository.submit] Creating a new ArtifactAsset for URI: [file:/C:/JDeveloper/mywork/RegistryPocServcie/Project1/default.bpmn].
[repository.submit] Failed to generate ArtifactAsset due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
org.apache.xmlbeans.XmlException: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
at org.apache.xmlbeans.impl.store.Locale.verifyDocumentType(Locale.java:452)
at org.apache.xmlbeans.impl.store.Locale.autoTypeDocument(Locale.java:357)
at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1273)
at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1257)
at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:345)
at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:309)
at org.omg.bpmn20.DefinitionsDocument$Factory.parse(Unknown Source)
at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.generateArtifactAsset(BPMNIntrospector.java:131)
at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.introspect(BPMNIntrospector.java:89)
at com.oracle.oer.sync.plugin.reader.file.FileReader.introspectFile(FileReader.java:414)
at com.oracle.oer.sync.plugin.reader.file.FileReader.readFromFileArray(FileReader.java:286)
at com.oracle.oer.sync.plugin.reader.file.FileReader.read(FileReader.java:132)
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:597)
at com.flashline.util.classloader.ContextClassLoaderHandler.invoke(ContextClassLoaderHandler.java:39)
at $Proxy0.read(Unknown Source)
at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:630)
at com.oracle.oer.sync.framework.ant.IntrospectTask.performRepositoryWork(IntrospectTask.java:314)
at com.oracle.oer.sync.framework.ant.RepositoryTaskBase.execute(RepositoryTaskBase.java:182)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
at org.apache.tools.ant.Main.runBuild(Main.java:758)
at org.apache.tools.ant.Main.startAnt(Main.java:217)
at org.apache.tools.ant.Main.start(Main.java:179)
at org.apache.tools.ant.Main.main(Main.java:268)
[repository.submit] Introspection error due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
[repository.submit] Introspection failed due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
[repository.submit] Artifact harvest failed due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
org.apache.xmlbeans.XmlException: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
at org.apache.xmlbeans.impl.store.Locale.verifyDocumentType(Locale.java:452)
at org.apache.xmlbeans.impl.store.Locale.autoTypeDocument(Locale.java:357)
at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1273)
at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1257)
at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:345)
at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:309)
at org.omg.bpmn20.DefinitionsDocument$Factory.parse(Unknown Source)
at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.generateArtifactAsset(BPMNIntrospector.java:131)
at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.introspect(BPMNIntrospector.java:89)
at com.oracle.oer.sync.plugin.reader.file.FileReader.introspectFile(FileReader.java:414)
at com.oracle.oer.sync.plugin.reader.file.FileReader.readFromFileArray(FileReader.java:286)
at com.oracle.oer.sync.plugin.reader.file.FileReader.read(FileReader.java:132)
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:597)
at com.flashline.util.classloader.ContextClassLoaderHandler.invoke(ContextClassLoaderHandler.java:39)
at $Proxy0.read(Unknown Source)
at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:630)
at com.oracle.oer.sync.framework.ant.IntrospectTask.performRepositoryWork(IntrospectTask.java:314)
at com.oracle.oer.sync.framework.ant.RepositoryTaskBase.execute(RepositoryTaskBase.java:182)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
at org.apache.tools.ant.Main.runBuild(Main.java:758)
at org.apache.tools.ant.Main.startAnt(Main.java:217)
at org.apache.tools.ant.Main.start(Main.java:179)
at org.apache.tools.ant.Main.main(Main.java:268)
[repository.submit] An error occurred performing the Repository operation:
[repository.submit] com.oracle.oer.sync.framework.MetadataIntrospectionException: Artifact harvest failed due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
BUILD FAILED
com.oracle.oer.sync.framework.MetadataIntrospectionException: Artifact harvest failed due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:655)
at com.oracle.oer.sync.framework.ant.IntrospectTask.performRepositoryWork(IntrospectTask.java:314)
at com.oracle.oer.sync.framework.ant.RepositoryTaskBase.execute(RepositoryTaskBase.java:182)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
at org.apache.tools.ant.Main.runBuild(Main.java:758)
at org.apache.tools.ant.Main.startAnt(Main.java:217)
at org.apache.tools.ant.Main.start(Main.java:179)
at org.apache.tools.ant.Main.main(Main.java:268)
Caused by: org.apache.xmlbeans.XmlException: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
at org.apache.xmlbeans.impl.store.Locale.verifyDocumentType(Locale.java:452)
at org.apache.xmlbeans.impl.store.Locale.autoTypeDocument(Locale.java:357)
at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1273)
at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1257)
at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:345)
at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:309)
at org.omg.bpmn20.DefinitionsDocument$Factory.parse(Unknown Source)
at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.generateArtifactAsset(BPMNIntrospector.java:131)
at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.introspect(BPMNIntrospector.java:89)
at com.oracle.oer.sync.plugin.reader.file.FileReader.introspectFile(FileReader.java:414)
at com.oracle.oer.sync.plugin.reader.file.FileReader.readFromFileArray(FileReader.java:286)
at com.oracle.oer.sync.plugin.reader.file.FileReader.read(FileReader.java:132)
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:597)
at com.flashline.util.classloader.ContextClassLoaderHandler.invoke(ContextClassLoaderHandler.java:39)
at $Proxy0.read(Unknown Source)
at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:630)
... 18 more
Total time: 3 seconds
Process exited with exit code 1. -
Hi,
We are switching to test our codes based on JRockitRealTime 3.0.0, 1.6, linux 64 from Sun HotSpot.
We notice a quite a few things are significant slower when compared to the results based on HotSpot.
Turning on the Xverbose:exceptions=debug, we see lots of exceptions thrown, the following is just 1 example of many (with different kinds of stack trace too). And we believe they are the main cause to the slowdown. Can you help explain why we're getting the exceptions and how to resolve them? We did not see the exceptions from running HotSpot JVM, and looks like there is no need/way to turn on the exception traces from HotSpot HVM so we assume there were no exceptions thrown when we ran our applications based on HotSpot JVM. Interestingly, even with the exceptions looks like our applications still function ok, that make me to think is it this something internal to JRockit?
Regards,
Jasper
[DEBUG][excepti][00180] java/lang/NoSuchMethodException: java.lang.String.clone()^M
at jrockit/vm/Reflect.fillInStackTrace0(Ljava/lang/Throwable;)V(Native Method)^M
at java/lang/Throwable.fillInStackTrace()Ljava/lang/Throwable;(Native Method)^M
at java/lang/Throwable.<init>(Throwable.java:196)^M
at java/lang/Exception.<init>(Exception.java:41)^M
at java/lang/NoSuchMethodException.<init>(NoSuchMethodException.java:32)^M
at java/lang/Class.getMethod(Class.java:1605)^M
at com/tangosol/run/xml/PropertyAdapter.<init>(PropertyAdapter.java:152)^M
at com/tangosol/run/xml/SimpleAdapter.<init>(SimpleAdapter.java:59)^M
at com/tangosol/run/xml/SimpleAdapter$StringAdapter.<init>(SimpleAdapter.java:1415)^M
at jrockit/vm/RNI.c2java(JJJJJ)V(Native Method)^M
at jrockit/vm/Reflect.invokeMethod(Ljava/lang/Object;Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;(Native Method)^M
at sun/reflect/NativeConstructorAccessorImpl.newInstance0(Ljava/lang/reflect/Constructor;[Ljava/lang/Object;)Ljava/lang/Object;(Native Method)^M
at sun/reflect/NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)^M
at sun/reflect/DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)^M
at java/lang/reflect/Constructor.newInstance(Constructor.java:513)^M
at com/tangosol/run/xml/XmlBean$BeanInfo.makeAdapter(XmlBean.java:1141)^M
at com/tangosol/run/xml/XmlBean$BeanInfo.<init>(XmlBean.java:966)^M
at com/tangosol/run/xml/XmlBean.initBeanInfo(XmlBean.java:874)^M
at com/tangosol/run/xml/XmlBean.findBeanInfo(XmlBean.java:814)^M
at com/tangosol/run/xml/XmlBean.getBeanInfo(XmlBean.java:362)^M
at com/tangosol/util/ExternalizableHelper.writeXmlBean(ExternalizableHelper.java:2009)^M
at com/tangosol/util/ExternalizableHelper.internalWriteObject(ExternalizableHelper.java:2505)^M
at com/tangosol/util/ExternalizableHelper.toBinary(ExternalizableHelper.java:169)^M
at com/tangosol/coherence/component/util/daemon/queueProcessor/service/DistributedCache$ConverterKeyToBinary.convert(DistributedCache.CDB:30)^M
at com/tangosol/util/ConverterCollections$ConverterMap.put(ConverterCollections.java:1317)^M
at com/tangosol/coherence/component/util/daemon/queueProcessor/service/DistributedCache$ViewMap.put(DistributedCache.CDB:1)^M
at com/tangosol/coherence/component/util/SafeNamedCache.put(SafeNamedCache.CDB:1)^M
at com/oracle/ngc/prototype/platform/CacheHelper.createObject(CacheHelper.java:808)^M
at com/oracle/ngc/prototype/object/Account.BulkCreate(Account.java:186)^M at com/oracle/ngc/prototype/loader/PopulateSubscriptionCache$LoadDaemon.run(PopulateSubscriptionCache.java:379)^M
at com/tangosol/util/Daemon$DaemonWorker.run(Daemon.java:519)^M
at java/lang/Thread.run(Thread.java:619)^M
at jrockit/vm/RNI.c2java(JJJJJ)V(Native Method)^M
--- End of stack trace^MTurning on exception printouts with -Xverbose:exceptions will print out all exceptions being thrown, whether they are caught or not. It is not unusal for programs to cause execptions as part of their normal execution and to catch them silently. -Xverbose:exceptions is primarily a debugging and supportability tool.
Thus, it is highly likely that the same number of exceptions are thrown when running with Hotspot, but there are no debugging tools available for Hotspot that will show these exceptions.
To analyze the slow down you are seeing, I would suggest that you do a JRA profiler recording (part of JRockit Mission Control) and see if there is anything in that data that looks suspicious (such as long GC pauses or method bottlenecks).
Regards,
/Staffan -
Hi All,
I am getting this below error ever 10 min on JBoss server, LCES SP1.
SEVERE: Exception thrown while calling back a DSC componentcom/adobe/edc/policy/APSDocumentServicesManagerHome
2012-04-20 05:54:41,908 INFO [org.quartz.core.JobRunShell] Job APS_PRINCIPALKEY_REKEY_JOB_GRP.APS_PRINCIPALKEY_REKEY_JOB threw a JobExecutionException:
org.quartz.JobExecutionException: java.lang.Exception: java.lang.IllegalStateException [See nested exception: java.lang.Exception: java.lang.IllegalStateException]
at com.adobe.idp.scheduler.callback.ServiceCallbackHandler.execute(ServiceCallbackHandler.ja va:102)
at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:529)
Any idea about this error ??
I refered this post but no luck --
http://forums.adobe.com/message/4353924#4353924
Any pointers to solve this issue ?????
Regards --
Chalukya.Hi Neerav,
Thanks a lot for your reply ...
Please find the server log file at -
https://www.dropbox.com/s/ugc5zdavbobxj28/server.log
Here is the complete error part in server log file -
2012-08-03 03:03:21,764 INFO [com.adobe.idp.scheduler.jobstore.DSCJobStoreTX] Removed 0 stale fired job entries.
2012-08-03 03:03:21,764 INFO [org.quartz.core.QuartzScheduler] Scheduler IDPSchedulerService_$_20 started.
2012-08-03 03:03:21,795 INFO [com.adobe.idp.dsc.impl.DSCManagerImpl] Started services which need post-dsc-initialization (Scheduler, docmanager purge) successfully
2012-08-03 03:03:21,795 INFO [com.adobe.idp.dsc.impl.DSCManagerImpl] Core Components started successfully
2012-08-03 03:03:21,905 INFO [com.adobe.idp.dsc.startup.DSCStartupServlet] Install and start of components complete. Now starting core asynchronous services ...
2012-08-03 03:03:22,076 ERROR [STDERR] Aug 3, 2012 3:03:22 AM com.adobe.idp.scheduler.callback.ServiceCallbackHandler execute
SEVERE: Exception thrown while calling back a DSC componentcom/adobe/edc/policy/APSDocumentServicesManagerHome
2012-08-03 03:03:22,092 INFO [org.quartz.core.JobRunShell] Job APS_PRINCIPALKEY_REKEY_JOB_GRP.APS_PRINCIPALKEY_REKEY_JOB threw a JobExecutionException:
org.quartz.JobExecutionException: java.lang.Exception: java.lang.IllegalStateException [See nested exception: java.lang.Exception: java.lang.IllegalStateException]
at com.adobe.idp.scheduler.callback.ServiceCallbackHandler.execute(ServiceCallbackHandler.ja va:102)
at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:529)
Caused by: java.lang.Exception: java.lang.IllegalStateException
at com.adobe.idp.scheduler.callback.ServiceCallbackHandler.execute(ServiceCallbackHandler.ja va:101)
... 2 more
Caused by: java.lang.IllegalStateException
at com.adobe.idp.dsc.clientsdk.ServiceClientFactory$1.handleThrowable(ServiceClientFactory.j ava:69)
at com.adobe.idp.dsc.clientsdk.ServiceClient.invoke(ServiceClient.java:220)
at com.adobe.idp.scheduler.callback.ServiceCallbackHandler.execute(ServiceCallbackHandler.ja va:87)
... 2 more
Caused by: java.lang.NoClassDefFoundError: com/adobe/edc/policy/APSDocumentServicesManagerHome
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2427)
at java.lang.Class.getDeclaredMethods(Class.java:1791)
at org.apache.commons.beanutils.MappedPropertyDescriptor$1.run(MappedPropertyDescriptor.java :342)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.commons.beanutils.MappedPropertyDescriptor.getPublicDeclaredMethods(MappedProp ertyDescriptor.java:337)
at org.apache.commons.beanutils.MappedPropertyDescriptor.internalFindMethod(MappedPropertyDe scriptor.java:426)
at org.apache.commons.beanutils.MappedPropertyDescriptor.findMethod(MappedPropertyDescriptor .java:500)
at org.apache.commons.beanutils.MappedPropertyDescriptor.<init>(MappedPropertyDescriptor.jav a:103)
at org.apache.commons.beanutils.PropertyUtilsBean.getPropertyDescriptor(PropertyUtilsBean.ja va:822)
at org.apache.commons.beanutils.PropertyUtilsBean.isWriteable(PropertyUtilsBean.java:1235)
at org.apache.commons.beanutils.PropertyUtils.isWriteable(PropertyUtils.java:456)
at com.adobe.idp.dsc.component.impl.DefaultPOJOServiceInstanceFactory.createInstance(Default POJOServiceInstanceFactory.java:132)
at com.adobe.idp.dsc.invocation.impl.InstancePerRequestStrategy.getInstance(InstancePerReque stStrategy.java:56)
at com.adobe.idp.dsc.invocation.impl.InstanceAccessorFactory.getInstanceForInvocation(Instan ceAccessorFactory.java:55)
at com.adobe.idp.dsc.interceptor.impl.InvocationStrategyInterceptor.allocateInstance(Invocat ionStrategyInterceptor.java:91)
at com.adobe.idp.dsc.interceptor.impl.InvocationStrategyInterceptor.intercept(InvocationStra tegyInterceptor.java:54)
at com.adobe.idp.dsc.interceptor.impl.RequestInterceptorChainImpl.proceed(RequestInterceptor ChainImpl.java:60)
at com.adobe.idp.dsc.interceptor.impl.InvalidStateInterceptor.intercept(InvalidStateIntercep tor.java:37)
at com.adobe.idp.dsc.interceptor.impl.RequestInterceptorChainImpl.proceed(RequestInterceptor ChainImpl.java:60)
at com.adobe.idp.dsc.interceptor.impl.AuthorizationInterceptor.intercept(AuthorizationInterc eptor.java:188)
at com.adobe.idp.dsc.interceptor.impl.RequestInterceptorChainImpl.proceed(RequestInterceptor ChainImpl.java:60)
at com.adobe.idp.dsc.interceptor.impl.JMXInterceptor.intercept(JMXInterceptor.java:48)
at com.adobe.idp.dsc.interceptor.impl.RequestInterceptorChainImpl.proceed(RequestInterceptor ChainImpl.java:60)
at com.adobe.idp.dsc.engine.impl.ServiceEngineImpl.invoke(ServiceEngineImpl.java:115)
at com.adobe.idp.dsc.routing.Router.routeRequest(Router.java:129)
at com.adobe.idp.dsc.provider.impl.base.AbstractMessageReceiver.routeMessage(AbstractMessage Receiver.java:93)
at com.adobe.idp.dsc.provider.impl.vm.VMMessageDispatcher.doSend(VMMessageDispatcher.java:22 5)
at com.adobe.idp.dsc.provider.impl.base.AbstractMessageDispatcher.send(AbstractMessageDispat cher.java:66)
at com.adobe.idp.dsc.clientsdk.ServiceClient.invoke(ServiceClient.java:208)
... 3 more
Caused by: java.lang.ClassNotFoundException: IDPSchedulerService_Worker-1Class name com.adobe.edc.policy.APSDocumentServicesManagerHome from package com.adobe.edc.policy not found.
at com.adobe.idp.dsc.DSContainerSearchPolicy.searchClassUsingParentFirst(DSContainerSearchPo licy.java:245)
at com.adobe.idp.dsc.DSContainerSearchPolicy.findClass(DSContainerSearchPolicy.java:198)
at org.ungoverned.moduleloader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
... 33 more
Thanks --
Chalukya -
Exception in super and sub class
when super class method throws an exception then sub class overridden method can throws child exception but when we talk about constructor why we throws parent class exception in derived class constructor????
tcbhardwaj wrote:
C() throws Throwable // why here parent of Exception class
void ok() throws ArithmeticException // why here child of RunTimeException classFirst, you never need to declare a throws clause for unchecked exceptions--RuntimeException, Error, and their descendants.
However, there are a couple of general rules for checked exceptions (such as IOException, SQLException, etc.). As you're studying these, keep in mind that a throws clause is a contract that promises what the method will not do. In particular, it doesn't promise that the method will throw those exceptions. It promises that it will not throw any other checked exceptions not covered by that throws clause.
1. A child method that overrides a parent method cannot throw any checked exception outside what's covered by the parent's throws clause. So if the parent method declared throws IOException, the child cannot declare throws Exception, or throws SQLException, because both of those are outside the IOException "sub-hierarchy."
2. A child method that overrides a parent method can declare to throw less than the parent throws. This is because, if the parent promises not to throw outside of some set, and the child promises not throw outside of a subset of that set, then clearly he's also not throwing outside of the parent's set. If the parent method declares throws SQLException, IOException, then the child can declare no exceptions at all, or just SQLException, or just IOException, or any combination of any of the subclasses of SQLE and IOE.
Rules 1 and 2 do not apply in the case of constructors, because no constructor can ever override another constructor.
3. When any method or constructor, A, invokes any other method or constructor, B, then any checked exception declared to be thrown by B must be either caught or declared to be thrown by A. If A catches or throws a parent of an exception thrown by B, then he's also implicitly catching or throwing the one that B mentions.
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