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Bug #4410

closed

Error: MyClassInDll.setBaseURI not found

Added by O'Neil Delpratt about 5 years ago. Updated almost 3 years ago.

Status:
Closed
Priority:
Normal
Assignee:
O'Neil Delpratt
Category:
C++ API
Start date:
2019-12-17
Due date:
% Done:

100%

Estimated time:
Applies to branch:
Fix Committed on Branch:
Fixed in Maintenance Release:
Found in version:
1.2.1
Fixed in version:
11.1
SaxonC Languages:
SaxonC Platforms:
SaxonC Architecture:

Description

Reported here: https://saxonica.plan.io/boards/4/topics/7728

The call to the setBaseURI method in the C++ class XPathProcessor gives the error:

Error: MyClassInDll.setBaseURI not found
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 #1

Updated by O'Neil Delpratt about 5 years ago

  • Status changed from New to Resolved

Bug fixed and will be available in the next maintenance release.

The issue is we have incorrect method signature used in the JNI.

The setBaseURI is a void method, but we have it as returning a boolean:

(jmethodID) SaxonProcessor::sxn_environ->env->GetMethodID(cppClass, "setBaseURI",
				"(Ljava/lang/String;)Z");

Should be changed to:

(jmethodID) SaxonProcessor::sxn_environ->env->GetMethodID(cppClass, "setBaseURI",
				"(Ljava/lang/String;)V");

the workaround fix is to apply the simple fix in the C++ XPathProcessor.cpp file.

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 #2

Updated by O'Neil Delpratt almost 3 years ago

  • Status changed from Resolved to Closed
  • % Done changed from 0 to 100
  • Fixed in version set to 11.1

Bug fix patched in SaxonC 11.1 release

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