Error: No public or protected classes found to document.

Hello,
I am currently going spare trying to get javadoc to document the code I have written. I have checked the Java code given the information on the website and the comments are correct and complete for all methods. The command line I am using is:
c:\j2sdk1.4.1_01\bin\javadoc.exe -d docs/ Population.javaAnd the makefile (bat file) is in the directory with the population.java file. The command line works with other files in the same directory, programmed and commented to the same standard. The error I get is:
C:\Documents and Settings\ril\MYDOCU~1\PROGRA~1\JCreator\ILCSFrame>c:\j2sdk1.4.1_01\bin\javadoc.exe -d docs/ Population.java
Loading source file ILCSFrame.java...
Constructing Javadoc information...
Standard Doclet version 1.4.1
Generating docs/\constant-values.html...
javadoc: No public or protected classes found to document.
1 errorI have tried checking the documentation with the doccheck doclet with the following command line:
c:\j2sdk1.4.1_01\bin\javadoc.exe -doclet com.sun.tools.doclets.doccheck.DocCheck -docletpath C:\j2sdk1.4.1_01\utils\doccheck1.2b1\lib Population.javaBut it throws the following error:
C:\Documents and Settings\ril\MYDOCU~1\PROGRA~1\JCreator\ILCSFrame>c:\j2sdk1.4.1
_01\bin\javadoc.exe -doclet com.sun.tools.doclets.doccheck.DocCheck -docletpath
C:\j2sdk1.4.1_01\utils\doccheck1.2b1\lib\doccheck.jar Population.java
Loading source file Population.java...
Constructing Javadoc information...
javadoc: In doclet class com.sun.tools.doclets.doccheck.DocCheck, method start
has thrown an exception java.lang.reflect.InvocationTargetException
java.lang.NoSuchMethodError: com.sun.tools.doclets.HtmlWriter.<init>(Ljava/lang/
String;Ljava/lang/String;)V
 at com.sun.tools.doclets.doccheck.HtmlWriterExt.<init>(HtmlWriterExt.jav
a:16)
 at com.sun.tools.doclets.doccheck.DocCheck.makeWriter(DocCheck.java:1407
 at com.sun.tools.doclets.doccheck.DocCheck.printStatisticsPage(DocCheck.
java:456)
 at com.sun.tools.doclets.doccheck.DocCheck.printErrorPages(DocCheck.java
:433)
 at com.sun.tools.doclets.doccheck.DocCheck.startGeneration(DocCheck.java
:364)
 at com.sun.tools.doclets.doccheck.DocCheck.start(DocCheck.java:337)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:324)
 at com.sun.tools.javadoc.DocletInvoker.invoke(DocletInvoker.java:193)
 at com.sun.tools.javadoc.DocletInvoker.start(DocletInvoker.java:92)
 at com.sun.tools.javadoc.Start.parseAndExecute(Start.java:301)
 at com.sun.tools.javadoc.Start.begin(Start.java:120)
 at com.sun.tools.javadoc.Main.execute(Main.java:41)
 at com.sun.tools.javadoc.Main.main(Main.java:31)
1 errorIf I try running doccheck (without doclet) on the whole directory (containing 6 java files), it will only pick up 3 of them (one including the SwingWorker java file). Any help greatly appreciated.

"No public or protected classes found to document" means
that the class Population.java is not in the current directory.
Without trying to insult your programming ability, these things
come to mind:
- Omit the slash at the end of "-d docs/" This causes the
message "Generating docs/\constant-values.html.
I'm not sure why the bat file uses a forward slash on
a Windows system.
- Make sure you cd to the directory containing the bat file before
running it.
- Java is case-sensitive (I notice you spelled the filename
both uppercase and lowercase.) Make sure the file name,
the class name in the class, and the class name in the bat
file have the same case.
As far as doccheck not running, we have not yet released the
version that runs on 1.4.x. Please write to "doccheck-feedback"
with "@sun.com" for more info. (I've broken up the email address
so text crawlers won't get it.)
-Doug Kramer
Javadoc team

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Error in parsing: SAX2 driver class com.sun.xml.parser not found

Hi I have this exception
Error in parsing: SAX2 driver class com.sun.xml.parser not found
when I try to run the examples from the book xml and java
I have added the following jar files to the class path that i have download form java.sun.com
xml.jar
xalan.jar
jaxp.jar
crimson.jar
Please can anyone tell me what is missing or wrong..the code must be right since written by oreilly... please have u any ideA
XMLReaderFactory.createXMLReader(
// "org.apache.xerces.parsers.SAXParser");
"com.sun.xml.parser");//
I HAVE ONLY CHANGED THIS LINE FROM THE apache parser..to com.sun.xml.parser
THIS IS THE ALL CODE
import java.io.IOException;
import org.xml.sax.Attributes;
import org.xml.sax.ContentHandler;
import org.xml.sax.ErrorHandler;
import org.xml.sax.Locator;
import org.xml.sax.SAXException;
import org.xml.sax.SAXParseException;
import org.xml.sax.XMLReader;
import org.xml.sax.helpers.XMLReaderFactory;
import org.xml.sax.*;
* <code>SAXParserDemo</code> will take an XML file and parse it using SAX,
* displaying the callbacks in the parsing lifecycle.
* @author Brett McLaughlin
* @version 1.0
public class SAXParserDemo {
* 
* This parses the file, using registered SAX handlers, and output
* the events in the parsing process cycle.
* 
* @param uri <code>String</code> URI of file to parse.
public void performDemo(String uri) {
System.out.println("Parsing XML File: " + uri + "\n\n");
// Get instances of our handlers
ContentHandler contentHandler = new MyContentHandler();
ErrorHandler errorHandler = new MyErrorHandler();
try {
// Instantiate a parser
XMLReader parser =
XMLReaderFactory.createXMLReader(
// "org.apache.xerces.parsers.SAXParser");
"com.sun.xml.parser");// I HAVE ONLY CHANGED THIS LINE FROM THE apache parser..
// Register the content handler
parser.setContentHandler(contentHandler);
// Register the error handler
parser.setErrorHandler(errorHandler);
// Parse the document
parser.parse(uri);
} catch (IOException e) {
System.out.println("Error reading URI: " + e.getMessage());
} catch (SAXException e) {
System.out.println("Error in parsing: " + e.getMessage());
* 
* This provides a command line entry point for this demo.
* 
public static void main(String[] args) {
// if (args.length != 1) {
// System.out.println("Usage: java SAXParserDemo [XML URI]");
// System.exit(0);
//String uri = args[0];
SAXParserDemo parserDemo = new SAXParserDemo();
parserDemo.performDemo("content.xml");
* <code>MyContentHandler</code> implements the SAX
* <code>ContentHandler</code> interface and defines callback
* behavior for the SAX callbacks associated with an XML
* document's content.
class MyContentHandler implements ContentHandler {
/** Hold onto the locator for location information */
private Locator locator;
* 
* Provide reference to <code>Locator</code> which provides
* information about where in a document callbacks occur.
* 
* @param locator <code>Locator</code> object tied to callback
* process
public void setDocumentLocator(Locator locator) {
System.out.println(" * setDocumentLocator() called");
// We save this for later use if desired.
this.locator = locator;
* 
* This indicates the start of a Document parse - this precedes
* all callbacks in all SAX Handlers with the sole exception
* of <code>{@link #setDocumentLocator}</code>.
* 
* @throws <code>SAXException</code> when things go wrong
public void startDocument() throws SAXException {
System.out.println("Parsing begins...");
* 
* This indicates the end of a Document parse - this occurs after
* all callbacks in all SAX Handlers.</code>.
* 
* @throws <code>SAXException</code> when things go wrong
public void endDocument() throws SAXException {
System.out.println("...Parsing ends.");
* 
* This will indicate that a processing instruction (other than
* the XML declaration) has been encountered.
* 
* @param target <code>String</code> target of PI
* @param data <code>String</code containing all data sent to the PI.
* This typically looks like one or more attribute value
* pairs.
* @throws <code>SAXException</code> when things go wrong
public void processingInstruction(String target, String data)
throws SAXException {
System.out.println("PI: Target:" + target + " and Data:" + data);
* 
* This will indicate the beginning of an XML Namespace prefix
* mapping. Although this typically occur within the root element
* of an XML document, it can occur at any point within the
* document. Note that a prefix mapping on an element triggers
* this callback before the callback for the actual element
* itself (<code>{@link #startElement}</code>) occurs.
* 
* @param prefix <code>String</code> prefix used for the namespace
* being reported
* @param uri <code>String</code> URI for the namespace
* being reported
* @throws <code>SAXException</code> when things go wrong
public void startPrefixMapping(String prefix, String uri) {
System.out.println("Mapping starts for prefix " + prefix +
" mapped to URI " + uri);
* 
* This indicates the end of a prefix mapping, when the namespace
* reported in a <code>{@link #startPrefixMapping}</code> callback
* is no longer available.
* 
* @param prefix <code>String</code> of namespace being reported
* @throws <code>SAXException</code> when things go wrong
public void endPrefixMapping(String prefix) {
System.out.println("Mapping ends for prefix " + prefix);
* 
* This reports the occurrence of an actual element. It will include
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* specific attributes, such as
* <code>xmlns:[namespace prefix]</code> and
* <code>xsi:schemaLocation</code>.
* 
* @param namespaceURI <code>String</code> namespace URI this element
* is associated with, or an empty
* <code>String</code>
* @param localName <code>String</code> name of element (with no
* namespace prefix, if one is present)
* @param rawName <code>String</code> XML 1.0 version of element name:
* [namespace prefix]:[localName]
* @param atts <code>Attributes</code> list for this element
* @throws <code>SAXException</code> when things go wrong
public void startElement(String namespaceURI, String localName,
String rawName, Attributes atts)
throws SAXException {
System.out.print("startElement: " + localName);
if (!namespaceURI.equals("")) {
System.out.println(" in namespace " + namespaceURI +
" (" + rawName + ")");
} else {
System.out.println(" has no associated namespace");
for (int i=0; i<atts.getLength(); i++)
System.out.println(" Attribute: " + atts.getLocalName(i) +
"=" + atts.getValue(i));
* 
* Indicates the end of an element
* (<code></[element name]></code>) is reached. Note that
* the parser does not distinguish between empty
* elements and non-empty elements, so this will occur uniformly.
* 
* @param namespaceURI <code>String</code> URI of namespace this
* element is associated with
* @param localName <code>String</code> name of element without prefix
* @param rawName <code>String</code> name of element in XML 1.0 form
* @throws <code>SAXException</code> when things go wrong
public void endElement(String namespaceURI, String localName,
String rawName)
throws SAXException {
System.out.println("endElement: " + localName + "\n");
* 
* This will report character data (within an element).
* 
* @param ch <code>char[]</code> character array with character data
* @param start <code>int</code> index in array where data starts.
* @param end <code>int</code> index in array where data ends.
* @throws <code>SAXException</code> when things go wrong
public void characters(char[] ch, int start, int end)
throws SAXException {
String s = new String(ch, start, end);
System.out.println("characters: " + s);
* 
* This will report whitespace that can be ignored in the
* originating document. This is typically only invoked when
* validation is ocurring in the parsing process.
* 
* @param ch <code>char[]</code> character array with character data
* @param start <code>int</code> index in array where data starts.
* @param end <code>int</code> index in array where data ends.
* @throws <code>SAXException</code> when things go wrong
public void ignorableWhitespace(char[] ch, int start, int end)
throws SAXException {
String s = new String(ch, start, end);
System.out.println("ignorableWhitespace: [" + s + "]");
* 
* This will report an entity that is skipped by the parser. This
* should only occur for non-validating parsers, and then is still
* implementation-dependent behavior.
* 
* @param name <code>String</code> name of entity being skipped
* @throws <code>SAXException</code> when things go wrong
public void skippedEntity(String name) throws SAXException {
System.out.println("Skipping entity " + name);
* <code>MyErrorHandler</code> implements the SAX
* <code>ErrorHandler</code> interface and defines callback
* behavior for the SAX callbacks associated with an XML
* document's errors.
class MyErrorHandler implements ErrorHandler {
* 
* This will report a warning that has occurred; this indicates
* that while no XML rules were "broken", something appears
* to be incorrect or missing.
* 
* @param exception <code>SAXParseException</code> that occurred.
* @throws <code>SAXException</code> when things go wrong
public void warning(SAXParseException exception)
throws SAXException {
System.out.println("**Parsing Warning**\n" +
" Line: " +
exception.getLineNumber() + "\n" +
" URI: " +
exception.getSystemId() + "\n" +
" Message: " +
exception.getMessage());
throw new SAXException("Warning encountered");
* 
* This will report an error that has occurred; this indicates
* that a rule was broken, typically in validation, but that
* parsing can reasonably continue.
* 
* @param exception <code>SAXParseException</code> that occurred.
* @throws <code>SAXException</code> when things go wrong
public void error(SAXParseException exception)
throws SAXException {
System.out.println("**Parsing Error**\n" +
" Line: " +
exception.getLineNumber() + "\n" +
" URI: " +
exception.getSystemId() + "\n" +
" Message: " +
exception.getMessage());
throw new SAXException("Error encountered");
* 
* This will report a fatal error that has occurred; this indicates
* that a rule has been broken that makes continued parsing either
* impossible or an almost certain waste of time.
* 
* @param exception <code>SAXParseException</code> that occurred.
* @throws <code>SAXException</code> when things go wrong
public void fatalError(SAXParseException exception)
throws SAXException {
System.out.println("**Parsing Fatal Error**\n" +
" Line: " +
exception.getLineNumber() + "\n" +
" URI: " +
exception.getSystemId() + "\n" +
" Message: " +
exception.getMessage());
throw new SAXException("Fatal Error encountered");

I have seen this error when I'm executing inside one of the (j2ee sun reference implementation) server containers (either web or ejb). I believe its caused by "something" having previously loaded the "sax 1 driver class". In my case, I think the container or server is loading the sax parser from a jar that contains a sax 1 version. If you can, ensure that nothing is loading the sax 1 parser from another jar on your system. Verify that you are loading the sax parser from a jar containing the latest version so that you get the sax 2 compliant parser. Good luck!

Protected class give an error ?

when i write protected class, just for learning purpose it gives me an error why ?
here is code
protected class A
void display()
System.out.println("A");
it gives an error ? why ? can u justify ?
why default and public is allowed and why not private and protected ?
pragnesh

In Java, the top level class should always be public; or there should not be any modifiers.
There is no point in making a top-level class protected as it is not visible to the outside world.
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RFC_ERROR_COMMUNICATION ERROR Group PUBLIC not found

I using the SAP Discovery 2004s system. When I logon to Portal using J2EE_ADMIN, then enter any tab for HR like HR admin or ESS I get the following error:
com.sap.mw.jco.JCO$Exception: (102)
RFC_ERROR_COMMUNICATION:
Connect to message server host failed Connect_PM TYPE=B MSHOST=iwdfvm2160
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on local host with Unicode
ERROR Group PUBLIC not found
TIME Thu Dec 14 11:03:48 2006 RELEASE 700 COMPONENT LG VERSION 5 RC -6
MODULE lgxx.c LINE 4288 DETAIL LgIGroupX COUNTER
I have a PUBLIC entry in SMLG and I have a valid entry in etc/services. The problem I think is with SMLG the PUBLIC entry does not have a green box under the status field. Can someone elaborate on this more?

Ensure that your host file contains three entries pointing to IP addrsss of Discovery System:
<IP ADDRESS>[tab] SAPDiscoverySystem<space>iwdfvm2160<space>owdfvm2160.wdf.sap.corp
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I will modify the instructions on Prerequisites page.
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ERROR "Group Public not found" when I run project TutWD_FlightList

Hi everyone,
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I chose "Data type" for "Dictionary Meta Data" and "Destination type" for "Load-balanced connection", when I clicked test connection, the error information as follow:
com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to message server host failed Connect_PM TYPE=B MSHOST=sapserver GROUP=PUBLIC R3NAME=I01 MSSERV=sapmsI01 PCS=1 ERROR Group PUBLIC not found TIME Thu Mar 01 16:57:35 2007 RELEASE 640 COMPONENT LG VERSION 5 RC -6 MODULE lgxx.c LINE 3531 DETAIL LgIGroup COUNTER 2
It seems that the nature reason is "Group Public not found".
But I had created the "Public" group with transaction SMLG in related R/3 system,
and I can logon R/3 via "Public" group both on my laptop and on WebDynpro server. So I think "Public" group is ok.
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Is there any friends meet the same problem ?
Could you please give me any suggestion ?
Thanks !
Best Regards,
Jianguo Chen

jianguo,
Strange... Is Status field for PUBLIC is ok (green) in SMLG?
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Valery Silaev
SaM Solutions
http://www.sam-solutions.net

Error -2002: a bad public movie atom was found in the movie

I have a Nikon Coolpix L10 (about 2 years old) that records video in the .mov format.
Most of the time when I play the videos on my computer I used to get a bad flicker and the video would often freeze. When I used a video editing program I found that for every two frames of video there was a black frame.
So I thought maybe Quicktime wasn't 100% compatible with the file type or version. So after some deliberation I got Quicktime Pro and I have the newest version 7.6.5. The flicker is gone but the video still freezes.
So I tried exporting to MP4 or AVI or anything and I keep getting
"Error -2002: a bad public movie atom was found in the movie"
It wont allow me to export the video to a different format.
Sometimes when I cancel the export Windows pops up a screen that it's searching for a reason that the Export Controller stopped working.

Thank you very much for the help. I tried copying and pasting the video file that is a .mov file to my zip drive and then I tried to an .avi file. The reason for doing this is so I can edit it with microsofts windows movie maker. After I had it on the zip drive and tried to export it so I could change the file it still defaults to the error 2002 message saying there is a bad public movie atom. I have done a bunch (5) other movies from the camera and they all worked and then the last one would not. So I assume there is a random factor that happens such as file size or something in the recording that causes the random atom attack. Maybe the difference is not being a mp4. It would be great if there was a definitiion of what bad public atom was and what it meant. Computers and technology is great.
I did another search and found that a person commented on zipping the file. Well I tried to zip it from the external drive I have to my desktop and it would not work. Then I ziped the file again. Saved to a external drive then unziped it to the same external drive. From that file I then did the file export and it went fine. So the moral of the story is if the video you took is important keep searching and trying and thanks for everyones help. Why is it the vendor of the product does not post solutions? Anyway now I can go on making movies and editing them. It must be a file corruption issue so that by moving the 1's and 0's around it fixes it's self. Is it a bug with the camera recording or is a bug with quick time?

'An invalid public movie atom was found in the movie' Error Message

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I tried to play video clips on from lynda.com and the Q appears but only the audio plays.I am new to Mac and have no idea what to do. The same clips play on my windows pc just fine and that is version 7.3.

How to refer to a protected class outside the enclosing package

Hi all,
At the page 357 of the book Java Language Specification(Second Edition), when saying about checking accessibility of Type and Method, they concern Let C be the class containing the method invovation T.m, if T is in a different package than C, and T is protected then T is accessible if and only if C is a subclass of T. I just wonder how to refer a protected type outside the package it declared.
For example,
package test;
public class test {
static protected class protectedTest {
public void foo() {..}
in another package
import test.*;
class subtest extends test.protectedTest { <- error
Anyone can give me an example showing an invocation directly to foo() declared in class test.protectedTest ? The invocation should appear outside package test.
Thanks,
Ha Chau

The protected inner class would be accesible only within a class which extends test, where you could either use or extend it as in:
class subtest extends test {
private static class sub2 extends protectedTest {
}

ERROR[WSDL Parser] Attribute 'name' not found at: wsdl:documentation

Hello,
I'm currently having a problem generating the Java source code from a WSDL, because the WSDL2Service ant class bundled with the WLS install (in the /server/lib/webservices.jar library) does not comply with the WSDL XSD.
Check http://schemas.xmlsoap.org/wsdl/
Especially if you add a <wsdl:documentation> in your <wsdl:portType> you end up with a WSDLParser error, while the file perfectly validates through Eclipse:
 <wsdl:portType name="ImportPortType">
 <wsdl:documentation>
 Definitions of available operations through the webservice
 </wsdl:documentation>
 <wsdl:operation name="importData">
 <wsdl:input message="tns:ImportInput" />
 <wsdl:output message="tns:ImportOutput" />
 </wsdl:operation>
 </wsdl:portType> The error is:
[wsdl2Service] Generating web service from wsdl C:\Java\Workspaces\MyWorkspace/WebServices/wsdl/Import.wsdl
[wsdl2Service] weblogic.webservice.wsdl.WSDLParseException: ERROR[WSDL Parser] Attribute 'name' not found at:<wsdl:documentation>Definitions of available operations through the webservice
[wsdl2Service] </wsdl:documentation>
[wsdl2Service] at weblogic.webservice.wsdl.WSDLParser.getMustAttribute(WSDLParser.java:263)
[wsdl2Service] at weblogic.webservice.wsdl.WsdlPortType.parsePortType(WsdlPortType.java:29)
[wsdl2Service] at weblogic.webservice.wsdl.WsdlBinding.parseBinding(WsdlBinding.java:45)
[wsdl2Service] at weblogic.webservice.wsdl.WsdlPort.parsePort(WsdlPort.java:46)
[wsdl2Service] at weblogic.webservice.wsdl.WsdlService.parseService(WsdlService.java:37)
[wsdl2Service] at weblogic.webservice.wsdl.WsdlDefinitions.parseDefinition(WsdlDefinitions.java:38)
[wsdl2Service] at weblogic.webservice.wsdl.WSDLParser.visit(WSDLParser.java:71)
[wsdl2Service] at weblogic.webservice.WebServiceFactory.createFromWSDL(WebServiceFactory.java:111)
[wsdl2Service] at weblogic.webservice.tools.build.internal.WSDL2JavaServiceImpl.runClassgen(WSDL2JavaServiceImpl.java:210)
[wsdl2Service] at weblogic.webservice.tools.build.internal.WSDL2JavaServiceImpl.run(WSDL2JavaServiceImpl.java:147)
[wsdl2Service] at weblogic.ant.taskdefs.webservices.wsdl2service.WSDL2Service.doWSDL2JavaService(WSDL2Service.java:211)
[wsdl2Service] at weblogic.ant.taskdefs.webservices.wsdl2service.WSDL2Service.execute(WSDL2Service.java:131)
[wsdl2Service] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
[wsdl2Service] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[wsdl2Service] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[wsdl2Service] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[wsdl2Service] at java.lang.reflect.Method.invoke(Method.java:585)
[wsdl2Service] at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
[wsdl2Service] at org.apache.tools.ant.Task.perform(Task.java:348)
[wsdl2Service] at org.apache.tools.ant.Target.execute(Target.java:357)
[wsdl2Service] at org.apache.tools.ant.Target.performTasks(Target.java:385)
[wsdl2Service] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
[wsdl2Service] at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
[wsdl2Service] at org.eclipse.ant.internal.ui.antsupport.EclipseSingleCheckExecutor.executeTargets(EclipseSingleCheckExecutor.java:30)
[wsdl2Service] at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
[wsdl2Service] at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)
[wsdl2Service] at org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:105)
[wsdl2Service] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
[wsdl2Service] at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
[wsdl2Service] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[wsdl2Service] at java.lang.reflect.Method.invoke(Method.java:585)
[wsdl2Service] at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
[wsdl2Service] at org.apache.tools.ant.Task.perform(Task.java:348)
[wsdl2Service] at org.apache.tools.ant.Target.execute(Target.java:357)
[wsdl2Service] at org.apache.tools.ant.Target.performTasks(Target.java:385)
[wsdl2Service] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
[wsdl2Service] at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
[wsdl2Service] at org.eclipse.ant.internal.ui.antsupport.EclipseSingleCheckExecutor.executeTargets(EclipseSingleCheckExecutor.java:30)
[wsdl2Service] at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
[wsdl2Service] at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)
[wsdl2Service] at org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:105)
[wsdl2Service] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
[wsdl2Service] at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
[wsdl2Service] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[wsdl2Service] at java.lang.reflect.Method.invoke(Method.java:585)
[wsdl2Service] at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
[wsdl2Service] at org.apache.tools.ant.Task.perform(Task.java:348)
[wsdl2Service] at org.apache.tools.ant.Target.execute(Target.java:357)
[wsdl2Service] at org.apache.tools.ant.Target.performTasks(Target.java:385)
[wsdl2Service] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
[wsdl2Service] at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
[wsdl2Service] at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
[wsdl2Service] at org.eclipse.ant.internal.ui.antsupport.EclipseDefaultExecutor.executeTargets(EclipseDefaultExecutor.java:32)
[wsdl2Service] at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
[wsdl2Service] at org.eclipse.ant.internal.ui.antsupport.InternalAntRunner.run(InternalAntRunner.java:423)
[wsdl2Service] at org.eclipse.ant.internal.ui.antsupport.InternalAntRunner.main(InternalAntRunner.java:137)
BUILD FAILED
C:\Java\Workspaces\MyWorkspace\EAR\ant\build.xml:22: The following error occurred while executing this line:
C:\Java\Workspaces\MyWorkspace\EAR\ant\build.xml:26: The following error occurred while executing this line:
C:\Java\Workspaces\MyWorkspace\EAR\ant\build_config.xml:65: weblogic.webservice.tools.build.WSBuildException: weblogic.webservice.wsdl.WSDLParseException: ERROR[WSDL Parser] Attribute 'name' not found at:<wsdl:documentation>Definitions of available operations through the webservice
 </wsdl:documentation> Digging through the WSDLPortType class (package weblogic.webservice.wsdl ) decompiled code, I clearly saw this kind of parsing does not respect the WSDL XSD:
public class WsdlPortType {
 public WsdlPortType() {
 operations = new ArrayList();
 void parsePortType(WSDLParser wsdlparser, XMLNode xmlnode, Port port) throws WSDLParseException {
 Iterator iterator = xmlnode.getChildren();
 do {
 if(!iterator.hasNext())
 break;
 XMLNode xmlnode1 = (XMLNode)iterator.next(); // THE NEXT XML NODE IS NOT COMPULSORILY THE <wsdl:operation> ONE!!!
 String s = wsdlparser.getMustAttribute("name", xmlnode1);
 if(wsdlparser.canHandleMethod(xmlnode1)) {
 weblogic.webservice.Operation operation = port.addOperation(s);
 WsdlOperation wsdloperation = new WsdlOperation();
 wsdloperation.parseOperation(wsdlparser, operation, xmlnode1);
 operations.add(wsdloperation);
 } while(true);
 private ArrayList operations;
} X-(
Edited by maxxyme at 03/13/2008 10:34 AM

I created a new project and tried to repeat the steps to import. Still getting the same error.
This is my Message type definition if that helps
<message name="Composite_Weather_ServiceRequestMessage">
 <part name="payload" type="tns1:NDFDgenRequest"/>
 </message>
 <message name="Composite_Weather_ServiceResponseMessage">
 <part name="payload" type="tns1:NDFDgenResponse"/>
 </message>

Struts2 and Tiles2 - Error executing tag: Attribute 'title' not found.

I keep getting Error executing tag: Attribute 'title' not found when I go to the baseLayout.jsp page. I am figuring it is not seeing the tiles.xml file, but I have placed it in the /WEB-INF directory like every web page I have found says too. Any help or pointers would be appreciated.
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: javax.servlet.ServletException: javax.servlet.jsp.JspException: Error executing tag: Attribute 'title' not found.
 org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:491)
 org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:401)
 org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
 org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
 javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
 org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:389)I am using maven to load my dependency, so here are the version numbers.
 <dependency>
 <groupId>org.apache.struts</groupId>
 <artifactId>struts2-core</artifactId>
 <version>2.2.1</version>
 </dependency>
 <dependency>
 <groupId>org.apache.struts</groupId>
 <artifactId>struts2-tiles-plugin</artifactId>
 <version>2.2.1</version>
 </dependency>
 <dependency>
 <groupId>log4j</groupId>
 <artifactId>log4j</artifactId>
 <version>1.2.16</version>
 </dependency>
 <dependency>
 <groupId>jboss</groupId>
 <artifactId>javassist</artifactId>
 <version>3.1</version>
 </dependency>Struts.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
 "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
 "http://struts.apache.org/dtds/struts-2.0.dtd">
<struts>
 <constant name="struts.enable.DynamicMethodInvocation"
 value="false" />
 <constant name="struts.devMode" value="false" />
 <constant name="struts.custom.i18n.resources"
 value="forum" />
 <package name="default" namespace="/" extends="struts-default">
 <result-types>
 <result-type name="tiles" class="org.apache.struts2.views.tiles.TilesResult" />
 </result-types>
 <action name="login" class="net.game_tech.LoginAction">
 <result name="success" type="tiles">/login.success.tiles</result>
 <result name="error" type="tiles">/login.tiles</result>
 </action>
 <action name="login-form">
 <result name="success" type="tiles">/login.tiles</result>
 </action>
 </package>
</struts>web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xmlns="http://java.sun.com/xml/ns/javaee"
 xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
 xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
 id="WebApp_ID" version="2.5">
 <display-name>Forum</display-name>
 <listener>
 <listener-class>
 org.apache.struts2.tiles.StrutsTilesListener
 </listener-class>
 </listener>
 <context-param>
 <param-name>tilesDefinitions</param-name>
 <param-value>/WEB-INF/tiles.xml</param-value>
 </context-param>
 <filter>
 <filter-name>struts2</filter-name>
 <filter-class>
 org.apache.struts2.dispatcher.FilterDispatcher
 </filter-class>
 </filter>
 <filter-mapping>
 <filter-name>struts2</filter-name>
 <url-pattern>/*</url-pattern>
 </filter-mapping>
 <welcome-file-list>
 <welcome-file>index.jsp</welcome-file>
 </welcome-file-list>
 <resource-ref>
 <description>Mysql Forum</description>
 <res-ref-name>jdbc/Forum</res-ref-name>
 <res-type>javax.sql.DataSource</res-type>
 <res-auth>Container</res-auth>
 <res-sharing-scope>Shareable</res-sharing-scope>
 </resource-ref>
</web-app>tiles.xml
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE tiles-definitions PUBLIC
 "-//Apache Software Foundation//DTD Tiles Configuration 2.0//EN"
 "http://tiles.apache.org/dtds/tiles-config_2_0.dtd">
<tiles-definitions>
 <definition name="baseLayout" template="/baseLayout.jsp">
 <put-attribute name="title" value="Simple Java Forums" />
 <put-attribute name="header" value="/common/Header.jsp" />
 <put-attribute name="menu" value="/common/MenuNav.jsp" />
 <put-attribute name="body" value="" />
 <put-attribute name="footer" value="/common/Footer.jsp" />
 </definition>
 <definition name="/login.tiles" extends="baseLayout">
 <put-attribute name="header" value="/pvt/Login.jsp" />
 </definition>
 <definition name="/login.success.tiles" extends="baseLayout">
 <put-attribute name="header" value="/pvt/Welcome.jsp" />
 </definition>
</tiles-definitions>baseLayout.jsp
<%@ taglib uri="http://tiles.apache.org/tags-tiles" prefix="tiles"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
 <title><tiles:insertAttribute name="title" /></title>
 <link href="css/main.css" rel="stylesheet" type="text/css" media="all"/>
</head>
<body>
 <div id="page">
 <tiles:insertAttribute name="header" />
 <tiles:insertAttribute name="menu" />
 <tiles:insertAttribute name="body" />
 <tiles:insertAttribute name="footer" />
 </div>
</body>
</html>

I was playing around with it some more and was trying to follow this page:
http://www.vaannila.com/struts-2/struts-2-example/struts-2-tiles-example-1.html
I made sure I had the same jar versions. I still get the same exception in the Browser, but I get a few more log messages in the tomcat log;
Obviously I have something configured wrong. I'll see what searching brings up, and of course any help would be appreciated.
2010-08-24 10:30:59,885 DEBUG com.opensymphony.xwork2.config.ConfigurationManager.debug:57 - Checking ConfigurationProviders for reload.
2010-08-24 10:30:59,920 DEBUG com.opensymphony.xwork2.conversion.impl.InstantiatingNullHandler.debug:57 - Entering nullPropertyValue [target=[com.opensymphony.xwork2.DefaultTextProvider@4ba76eff], property=struts]
2010-08-24 10:30:59,956 WARN com.opensymphony.xwork2.ognl.OgnlValueStack.warn:45 - Could not find property [struts.actionMapping]
2010-08-24 10:30:59,957 DEBUG com.opensymphony.xwork2.config.ConfigurationManager.debug:57 - Checking ConfigurationProviders for reload.
2010-08-24 10:30:59,967 DEBUG com.opensymphony.xwork2.config.ConfigurationManager.debug:57 - Checking ConfigurationProviders for reload.
2010-08-24 10:30:59,969 DEBUG com.opensymphony.xwork2.conversion.impl.InstantiatingNullHandler.debug:57 - Entering nullPropertyValue [target=[com.opensymphony.xwork2.DefaultTextProvider@4ba76eff], property=org]
2010-08-24 10:30:59,969 WARN com.opensymphony.xwork2.ognl.OgnlValueStack.warn:45 - Could not find property [org.apache.catalina.jsp_file]
2010-08-24 10:31:00,089 DEBUG com.opensymphony.xwork2.conversion.impl.InstantiatingNullHandler.debug:57 - Entering nullPropertyValue [target=[com.opensymphony.xwork2.DefaultTextProvider@4ba76eff], property=org]
2010-08-24 10:31:00,089 WARN com.opensymphony.xwork2.ognl.OgnlValueStack.warn:45 - Could not find property [org.apache.tiles.servlet.context.ServletTilesRequestContext.CURRENT_CONTAINER_KEY]
2010-08-24 10:31:00,099 DEBUG com.opensymphony.xwork2.conversion.impl.InstantiatingNullHandler.debug:57 - Entering nullPropertyValue [target=[com.opensymphony.xwork2.DefaultTextProvider@4ba76eff], property=org]
2010-08-24 10:31:00,100 WARN com.opensymphony.xwork2.ognl.OgnlValueStack.warn:45 - Could not find property [org.apache.tiles.AttributeContext.STACK]
2010-08-24 10:31:00,100 DEBUG com.opensymphony.xwork2.conversion.impl.InstantiatingNullHandler.debug:57 - Entering nullPropertyValue [target=[com.opensymphony.xwork2.DefaultTextProvider@4ba76eff], property=org]
2010-08-24 10:31:00,100 WARN com.opensymphony.xwork2.ognl.OgnlValueStack.warn:45 - Could not find property [org.apache.tiles.AttributeContext.STACK]
Aug 24, 2010 10:31:00 AM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet jsp threw exception
org.apache.tiles.jsp.taglib.NoSuchAttributeException: Attribute 'title' not found.

Accessing inner protected class with .new

My weak understanding is that inner classes are no different in terms of access modification as other class members, thus I was expecting the following to compile:
package A;
public class ClassA {
 protected void protectedMethod() {}
 protected class ProtectedInnerClass {}
}is being used over here in package B
package B;
import A.*;
public class ClassB extends ClassA {
public static void main(String[] args) {
ClassB b = new ClassB();
b.protectedMethod(); // works fine. I am inheriting ClassA and calling the protected method.
ClassB.ProtectedInnerClass c = b.new ProtectedInnerClass(); // compiler error: ProtectedInnerClass is protected
}Why can I not access the protected inner class when ClassB is inheriting it as is the case with the protected method?
thanks in advance!

So classes that inherit other classes with protected inner classes will not be able to instantiate these inner classes regardless of the inheritance relationship.No, that's not true. Example:
package A;
public class ClassA {
 protected void protectedMethod() {
 protected class ProtectedInnerClass { // class is protected
 public ProtectedInnerClass() { } // <-- nota bene
package B;
import A.ClassA;
public class ClassB extends ClassA {
 public static void main(String[] args) {
 ClassB b = new ClassB();
 b.protectedMethod(); // works fine.
 ClassB.ProtectedInnerClass c = b.new ProtectedInnerClass(); // works fine, too.
}It's section 6.6.2.2 that describes this behavior, as I quoted above. The last bullet point of that section reads (to repeat): "A protected constructor can be accessed by a class instance creation expression (that does not declare an anonymous class) only from within the package in which it is defined."
~

Regular (non-boot) server classes found in Java -classpath

I can't start the weblogic server from the start menu at all. Neither the console nor server menu works. I get this error:
The WebLogic Server did not start up properly.
Reason: Trying to start the server dynamically, specifying weblogic.class.path,
but regular (non-boot) server classes found in Java -classpath.
WebLogic Server terminated with an abnormal condition of 1
Any tips!!
Ahmad

SO is there any fix for this? I get this after installing SP9. Things work fine
without SP9
"Ahmad" <[email protected]> wrote:
>
I can't start the weblogic server from the start menu at all. Neither
the console nor server menu works. I get this error:
The WebLogic Server did not start up properly.
Reason: Trying to start the server dynamically, specifying weblogic.class.path,
but regular (non-boot) server classes found in Java -classpath.
WebLogic Server terminated with an abnormal condition of 1
Any tips!!
Ahmad

What is the difference between Public and Protected Attributes

hi ppl,
         what is the difference if i declare attributes under public or protected to access the private method.for both (public or private) section iam getting the same result.
CLASS CL DEFINITION.
*protected section.
public section.
DATA: M TYPE I VALUE 100.
private SECTION.
METHODS: FREE.
ENDCLASS.
CLASS CL IMPLEMENTATION.
   METHOD: FREE.
     WRITE:/ M.
     ENDMETHOD.
ENDCLASS.
CLASS CL1 DEFINITION INHERITING FROM CL.
public section.
METHODS: FREE1.
ENDCLASS.
CLASS CL1 IMPLEMENTATION.
     METHOD: FREE1.
     WRITE:/ M.
     ENDMETHOD.
ENDCLASS.
DATA: OBJ TYPE REF TO CL1.
START-OF-SELECTION.
CREATE OBJECT : OBJ.
END-OF-SELECTION.
CALL METHOD: OBJ->FREE1.
Please use meaningful subject in future questions and Post in correct forum*
Please learn to use tags around your ABAP
Edited by: Vijay Babu Dudla on Dec 1, 2008 12:37 AM
Edited by: Matt on Dec 1, 2008 4:16 PM

hi,
    Iam really soory people..It wont repeat again.pls guide me in this regard
hi ppl,
what is the difference if i declare attributes under public or protected to access the private method.for both (public or private) section iam getting the same result.
CLASS CL DEFINITION.
*protected section.
public section.
DATA: M TYPE I VALUE 100.
private SECTION.
METHODS: FREE.
ENDCLASS.
CLASS CL IMPLEMENTATION.
METHOD: FREE.
WRITE:/ M.
ENDMETHOD.
ENDCLASS.
CLASS CL1 DEFINITION INHERITING FROM CL.
public section.
METHODS: FREE1.
ENDCLASS.
CLASS CL1 IMPLEMENTATION.
METHOD: FREE1.
WRITE:/ M.
ENDMETHOD.
ENDCLASS.
DATA: OBJ TYPE REF TO CL1.
START-OF-SELECTION.
CREATE OBJECT : OBJ.
END-OF-SELECTION.
CALL METHOD: OBJ->FREE1.
Edited by: Matt on Dec 1, 2008 4:18 PM

Error Message: A main Java class needs to be specified to run the program.

Hi,
I am adding a program object to cms using java program, and trying to run it. I am getting an error message like
Error Message: A main Java class needs to be specified to run the program.
Could you please help me on this., please find the pasted program object pasted below
public class MoveReports {
public void run(IEnterpriseSession enterpriseSession, IInfoStore infoStore,
 String[] args) throws SDKException {
 int objectSize = ;
 String cms = "";
 String username = "";
 String password = "";
 String auth = "";
 try {
 ISessionMgr sm = CrystalEnterprise.getSessionMgr();
 enterpriseSession = sm.logon(username, password, cms, auth);
 IInfoStore oInfoStore=(IInfoStore)enterpriseSession.getService("", "InfoStore");
 IInfoObjects iObjects = null;
 iObjects = oInfoStore.query("Select * from CI_INFOOBJECTS where SI_PARENTID = 44104 AND SI_PROGID LIKE '%CrystalEnterprise.Excel%'");
 // Getting total number of reports
 objectSize = iObjects.size();
 if(objectSize > 0)
 for (int count = 0; count < objectSize; count++)
 IInfoObject obj = (IInfoObject) iObjects.get(count);
 // Specify the Destination parent Id to move the reports
 obj.setParentID(44102);
 oInfoStore.commit(iObjects);
 System.out.println("Reports Moved Successfully");
 else
 System.out.println("Reports Not Available");
 catch (SDKException e) {
 e.printStackTrace();
 System.out.println("Error : " + e.getMessage());
Thanks&Regards
Damodar
Edited by: Damodaram B on Nov 2, 2009 1:29 PM

There's couple of things at issue here - you've not specified the proper interface (IProgramBase or IProgramBaseEx), and the program job server can't find the class in question (a deployment issue).
You may want to open a support ticket with SAP.
Sincerely,
Ted Ueda

ERROR -- Checksum error for Hidden and Protected item ID

Hello all,
I usually get the error:
Checksum error for Hidden and Protected item ID (10785219011206310), value (on), posted checksum (C1DEF33B4C8D57845151B7D18363B3D7), expected checksum (********************************), index_i (3), index_j (2), index_m (1);
I have already found one thread with this question - Checksum error for Hidden and Protected item ID
but there are no answers to this problem.
Any thoughts how to solve this and what is causing it??
Regards Pedro.

Pedro,
Read under the improved security section in the below article.
http://www.oracle.com/technology/products/database/application_express/html/3.1_new_features.html
I used to receive the same error because I was trying to update the value of the hidden and protected item on the same page repeatedly.
I changed the item type to hidden to avoid the error.
Hope this helps,
Dippy

Error: No public or protected classes found to document.

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