songwanging created XALANJ-2598:
-----------------------------------
Summary: unhandled exceptions
Key: XALANJ-2598
URL: https://issues.apache.org/jira/browse/XALANJ-2598
Project: XalanJ2
Issue Type: Improvement
Security Level: No security risk; visible to anyone (Ordinary problems in
Xalan projects. Anybody can view the issue.)
Reporter: songwanging
Assignee: Steven J. Hathaway
Priority: Minor
In method compileExtension() of class
Compiler(\src\org\apache\xpath\compiler\Compiler.java)
The catch block catch (WrongNumberArgsException e) performs no actions to
handle its expected exception, which makes itself useless.
To fix this bug, we should add more code into the catch block to handle this
exception, or directly delete this catch block.
compileExtension(){
...
try{
…
} catch (WrongNumberArgsException wnae)
{
; // should never happen
}
}
=============
In method getDTM() of class refDTMManagerDefault
(src\org\apache\xml\dtm\refDTMManagerDefault.java)
The catch block catch (Exception e) performs no actions to handle its expected
exception, which makes itself useless.
To fix this bug, we should add more code into the catch block to handle this
exception, or directly delete this catch block.
getDTM(){
...
try {
reader.setProperty("http://xml.org/sax/properties/lexical-handler";, null);
}
catch (Exception e) {}
}
..
}
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