mirrors/cdt
1
0
Fork 0
mirror of https://github.com/eclipse-cdt/cdt synced 2025-04-29 19:45:01 +02:00
Code Issues Wiki Activity

RESOLVED - bug 168420: PDOM truncation fails with IBM 1.5.0 JRE

Browse source 
https://bugs.eclipse.org/bugs/show_bug.cgi?id=168420

Fix courtesy of Jason Montojo
This commit is contained in:
Chris Recoskie 2006-12-20 20:02:49 +00:00
parent 528e96ac4d
commit 665653b09e
1 changed files with 10 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/db/Database.java
View file

@ -143,6 +143,7 @@ public class Database {
// Queue all the chunks to be reclaimed.
ReferenceQueue queue = new ReferenceQueue();
Set references = new HashSet();
int totalChunks = toc.length;
for (int i = 0; i < toc.length; i++) {
if (toc[i] != null) {
toc[i].reclaim(queue, references);
@ -162,12 +163,17 @@ public class Database {
// Truncate everything but the header chunk.
try {
file.getChannel().truncate(CHUNK_SIZE);
// Reinitialize header chunk.
toc = new Chunk[] { new Chunk(file, 0) };
return true;
} catch (IOException e) {
throw new CoreException(new DBStatus(e));
// Bug 168420:
// Truncation failed so we'll reuse the existing
// file.
toc = new Chunk[totalChunks];
toc[0] = new Chunk(file, 0);
return false;
}
// Reinitialize header chunk.
toc = new Chunk[] { new Chunk(file, 0) };
return true;
}
catch (InterruptedException e) {
// Truncation took longer than we wanted, so we'll