Open Source Document Management System | OpenKM

PostPosted:**Mon Jun 09, 2014 11:24 pm**

I am using sdk4j in my java web application.

when creating a document I get an exception of

type com.openkm.sdk4j.exception.UnknowException

with the folder as the message string (e.g "/okm:root/Documents/")

How can I find out what exactly happened.
I am looking for some message such as "Folder not found", "cannot overwrite" etc.

Thanks
-Anthony

PostPosted:**Tue Jun 10, 2014 8:26 am**

The unknown exception should only appear in strange cases. The errors in rest goes into rest response and we save there from openkm side, but not always are set in openkm side, this are unexpected exceptions and we throw as UnknowException

Can you share with us the code you're using to import a document. And if your path exist or not, and if the user connected has or not privileges for doing this kind of actions. Also in catalina.log is shown any error message ?

PostPosted:**Tue Jun 10, 2014 6:42 pm**

Using the sdk4j the following is the code I am using to save a document
where the function is returning the UUID of the created document.
The error situation is that the document with that name already exists.
Therefore this code works the first time around and not the second for the same value for "relPath"

Code: Select all

	public String saveDocumentTemplate(String documentContents, relPath) throws Exception {
		Document doc = new Document();
		doc.setAuthor("MyName");
		doc.setConvertibleToPdf(true);
		doc.setLocked(false);
		doc.setMimeType("text/html");
		doc.setPath("/okm:root/Documents/" + relPath);
		InputStream is = IOUtils.toInputStream(documentContents);

				return ws.createDocument(doc, is).getUuid();
			} catch (IOException | UnsupportedMimeTypeException
					| FileSizeExceededException | UserQuotaExceededException
					| VirusDetectedException | ItemExistsException
					| PathNotFoundException | AccessDeniedException
					| RepositoryException | DatabaseException
					| ExtensionException | AutomationException
					| UnknowException | WebserviceException e) {
				throw e;
			}
	}

This can throw any of multiple exceptions but I am getting only UnknownException, when I am expecting ItemExistsException

Excerpt from client side log

Code: Select all

com.openkm.sdk4j.exception.UnknowException  /okm:root/Documents/toSaveDoc.html
com.atlanticus.adms.DMS.AdmsException: Unable to save document
	at com.n2ms.OpenKMFacade.saveDocumentTemplate(OpenKMService.java:84)
	at com.n2ms.OpenKMServiceITest.testSaveDocumentTemplate(OpenKMServiceITest.java:39)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
	at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:74)
	at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:83)
	at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:72)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:231)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:88)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
	at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
	at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:71)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:174)
	at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
	at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: com.openkm.sdk4j.exception.UnknowException:  /okm:root/Documents/fortiva/templates/creditAgreement/revolving.html
	at com.openkm.sdk4j.impl.DocumentImpl.createDocument(DocumentImpl.java:149)
	at com.openkm.sdk4j.OKMWebservice10.createDocument(OKMWebservice10.java:216)
	at com.atlanticus.adms.DMS.OpenKMService.saveDocumentTemplate(OpenKMService.java:76)
	... 30 more

Log Messages from server-side (OpenKM WebApp) - Catalina.log

Code: Select all

2014-06-10 13:00:00,122 [Thread-773] INFO  com.openkm.core.UserMailImporter - *** User mail importer activated ***
2014-06-10 13:30:00,083 [Thread-792] INFO  com.openkm.core.UserMailImporter - *** User mail importer activated ***
2014-06-10 14:00:00,060 [Thread-812] INFO  com.openkm.core.UserMailImporter - *** User mail importer activated ***
2014-06-10 14:20:01,933 [http-bio-0.0.0.0-8080-exec-7] WARN  org.apache.cxf.jaxrs.impl.WebApplicationExceptionMapper - WebApplicatio
nException has been caught :  /okm:root/Documents/toSaveDoc.html
2014-06-10 14:30:00,060 [Thread-831] INFO  com.openkm.core.UserMailImporter - *** User mail importer activated ***
2014-06-10 14:34:56,971 [http-bio-0.0.0.0-8080-exec-3] WARN  org.apache.cxf.jaxrs.impl.WebApplicationExceptionMapper - WebApplicatio
nException has been caught : /okm:root/Documents/toSaveDoc.html

Tomcat Access Log

Code: Select all

127.0.0.1 - - [10/Jun/2014:14:20:02 -0400] "POST /OpenKM/services/rest/document/create HTTP/1.1" 500 71
127.0.0.1 - - [10/Jun/2014:14:34:56 -0400] "POST /OpenKM/services/rest/document/create HTTP/1.1" 500 71

PostPosted:**Fri Jun 13, 2014 3:36 pm**

I've been testing with:

Code: Select all

try {
	OKMWebservices ws = OKMWebservicesFactory.newInstance("http://localhost:8080/OpenKM", "okmAdmin", "admin");
	InputStream is = new FileInputStream("/home/jllort/Escritorio/css_patch.txt");
	System.out.println(ws.createDocumentSimple("/okm:root/css_patch.txt", is).toString());
	System.out.println(ws.createDocumentSimple("/okm:root/css_patch.txt", is).toString());
	is.close();
} catch (ItemExistsException e) {
    System.out.println("correct");
	e.printStackTrace();
} catch (Exception e) {
	e.printStackTrace();
}

And for me is going right.

I suggest use createSimple is not necessary create a document and fill all values, really only docPath will be used on document creation, the others initialized variables by you will take no effect.

Give me your feedback, in your source code I do not see anything wrong. But you get error 500 in your tomcat log, what I'm not getting. I've done the test with more newer version than 6.3 community confirm to me that you're continue getting the same problems and I will test in this version ( althought this part of source code is very similar or equal ).

Open Source Document Management System | OpenKM

sdk4j exception

sdk4j exception

Re: sdk4j exception

Re: sdk4j exception

Re: sdk4j exception