DO NOT REPLY [Bug 47248] New: org.apache.bcel.classfile.ClassParser: NullPointerException caused by fileopen failed
https://issues.apache.org/bugzilla/show_bug.cgi?id=47248
Summary: org.apache.bcel.classfile.ClassParser:
NullPointerException caused by fileopen failed
Product: BCEL
Version: 5.2
Platform: PC
OS/Version: Windows XP
Status: NEW
Severity: normal
Priority: P2
Component: Main
AssignedTo: bcel-dev@jakarta.apache.org
ReportedBy: qweasd-v...@soukroma.cz
If line 119 - 127 of ClassParser.java fails (throws an Exception), the finally
is executed. However, fileOwned is true and file is null. It causes
NullPointerException.
FIX:
line 165: file.close();
replace by:
if(file != null){
file.close();
}
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DO NOT REPLY [Bug 47248] org.apache.bcel.classfile.ClassParser: NullPointerException caused by fileopen failed
https://issues.apache.org/bugzilla/show_bug.cgi?id=47248 Vít Šesták aka v6ak qweasd-v...@soukroma.cz changed: What|Removed |Added Blocks||47249 -- Configure bugmail: https://issues.apache.org/bugzilla/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. - To unsubscribe, e-mail: bcel-dev-unsubscr...@jakarta.apache.org For additional commands, e-mail: bcel-dev-h...@jakarta.apache.org
DO NOT REPLY [Bug 47249] New: org.apache.bcel.classfile.ClassParser: NullPointerException caused by invalid filename
https://issues.apache.org/bugzilla/show_bug.cgi?id=47249 Summary: org.apache.bcel.classfile.ClassParser: NullPointerException caused by invalid filename Product: BCEL Version: 5.2 Platform: PC OS/Version: Windows XP Status: NEW Severity: normal Priority: P2 Component: Main AssignedTo: bcel-dev@jakarta.apache.org ReportedBy: qweasd-v...@soukroma.cz Depends on: 47248 121: ZipEntry entry = zip.getEntry(file_name); Problem: if file_name is invalid, zip.getEntry(file_name) returns null. It causes NullPointerException: 122: file = new DataInputStream(new BufferedInputStream(zip.getInputStream(entry), BUFSIZE)); // zip.getInputStream(entry) throws NullPointerException because entry is null! Note that you will probably see another NullPointerException if #47248 is not corrected. -- Configure bugmail: https://issues.apache.org/bugzilla/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. - To unsubscribe, e-mail: bcel-dev-unsubscr...@jakarta.apache.org For additional commands, e-mail: bcel-dev-h...@jakarta.apache.org
DO NOT REPLY [Bug 47249] org.apache.bcel.classfile.ClassParser: NullPointerException caused by invalid filename
https://issues.apache.org/bugzilla/show_bug.cgi?id=47249
--- Comment #1 from Vít Šesták aka v6ak qweasd-v...@soukroma.cz 2009-05-22
11:42:53 PST ---
Try to insert after 121 code like this:
if(entry == null){
throw new IOException(File +file_name+ not found);
}
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DO NOT REPLY [Bug 47249] org.apache.bcel.classfile.ClassParser: NullPointerException caused by invalid filename
https://issues.apache.org/bugzilla/show_bug.cgi?id=47249 Bug 47249 depends on bug 47248, which changed state. Bug 47248 Summary: org.apache.bcel.classfile.ClassParser: NullPointerException caused by fileopen failed https://issues.apache.org/bugzilla/show_bug.cgi?id=47248 What|Old Value |New Value Status|NEW |RESOLVED Resolution||FIXED -- Configure bugmail: https://issues.apache.org/bugzilla/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. - To unsubscribe, e-mail: bcel-dev-unsubscr...@jakarta.apache.org For additional commands, e-mail: bcel-dev-h...@jakarta.apache.org
DO NOT REPLY [Bug 47248] org.apache.bcel.classfile.ClassParser: NullPointerException caused by fileopen failed
https://issues.apache.org/bugzilla/show_bug.cgi?id=47248 Dave Brosius dbros...@apache.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution||FIXED --- Comment #1 from Dave Brosius dbros...@apache.org 2009-05-22 12:30:45 PST --- it appears that this fix already exists on trunk. -- Configure bugmail: https://issues.apache.org/bugzilla/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. - To unsubscribe, e-mail: bcel-dev-unsubscr...@jakarta.apache.org For additional commands, e-mail: bcel-dev-h...@jakarta.apache.org
