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| author | Matthias Sohn <matthias.sohn@sap.com> | 2019-01-21 23:44:20 +0100 |
|---|---|---|
| committer | Matthias Sohn <matthias.sohn@sap.com> | 2019-01-21 23:44:20 +0100 |
| commit | 5ca4075c450acf70481caa664d70993f0611b782 (patch) | |
| tree | b1fa7b6a16649af6ce90ed55cdcc0058ef221d6f /org.eclipse.jgit.pgm/src/org | |
| parent | 390fe5b878b98682936acf27a2e1499d8695fbca (diff) | |
| download | jgit-5ca4075c450acf70481caa664d70993f0611b782.tar.gz jgit-5ca4075c450acf70481caa664d70993f0611b782.zip | |
pgm: Handle IOException in ShowRef command
This avoids we show a stacktrace on the console by default when this
type of exception is thrown during the run method is executed.
Change-Id: If18a5d8013f1cb393af3a5e5a1ec9613ac2151bd
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Diffstat (limited to 'org.eclipse.jgit.pgm/src/org')
| -rw-r--r-- | org.eclipse.jgit.pgm/src/org/eclipse/jgit/pgm/ShowRef.java | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/org.eclipse.jgit.pgm/src/org/eclipse/jgit/pgm/ShowRef.java b/org.eclipse.jgit.pgm/src/org/eclipse/jgit/pgm/ShowRef.java index 6318a633ca..d319759ed7 100644 --- a/org.eclipse.jgit.pgm/src/org/eclipse/jgit/pgm/ShowRef.java +++ b/org.eclipse.jgit.pgm/src/org/eclipse/jgit/pgm/ShowRef.java @@ -56,15 +56,19 @@ import org.eclipse.jgit.lib.RefComparator; class ShowRef extends TextBuiltin { /** {@inheritDoc} */ @Override - protected void run() throws Exception { - for (Ref r : getSortedRefs()) { - show(r.getObjectId(), r.getName()); - if (r.getPeeledObjectId() != null) - show(r.getPeeledObjectId(), r.getName() + "^{}"); //$NON-NLS-1$ + protected void run() { + try { + for (Ref r : getSortedRefs()) { + show(r.getObjectId(), r.getName()); + if (r.getPeeledObjectId() != null) + show(r.getPeeledObjectId(), r.getName() + "^{}"); //$NON-NLS-1$ + } + } catch (IOException e) { + throw die(e.getMessage(), e); } } - private Iterable<Ref> getSortedRefs() throws Exception { + private Iterable<Ref> getSortedRefs() throws IOException { List<Ref> all = db.getRefDatabase().getRefs(); // TODO(jrn) check if we can reintroduce fast-path by e.g. implementing // SortedList |