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authorRobin Rosenberg2013-01-24 03:23:26 +0000
committerGerrit Code Review @ Eclipse.org2013-01-30 16:38:19 +0000
commit878e78b307373d558a4e10a18bb6590abf90966a (patch)
tree7addfdcd328c46e96325e35d77ed8c4751b965a2
parent404de6563d247446d591b6d8bacd5bf5089d82c7 (diff)
downloadjgit-878e78b307373d558a4e10a18bb6590abf90966a.tar.gz
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Fix stash apply using merge logic
Instead of the complicated strange stuff, implement staah apply as cherry-pick. Provided there are no conflicts and it is requested that the index should be applied, perform yet another cherry-pick, but discard tha results thereof it that would result in conflicts. Bug: 376035 Change-Id: I553f3a753e0124b102a51f8edbb53ddeff2912e2
-rw-r--r--org.eclipse.jgit.test/tst/org/eclipse/jgit/api/StashApplyCommandTest.java76
-rw-r--r--org.eclipse.jgit/resources/org/eclipse/jgit/internal/JGitText.properties3
-rw-r--r--org.eclipse.jgit/src/org/eclipse/jgit/api/StashApplyCommand.java333
-rw-r--r--org.eclipse.jgit/src/org/eclipse/jgit/api/errors/StashApplyFailureException.java19
-rw-r--r--org.eclipse.jgit/src/org/eclipse/jgit/internal/JGitText.java3
5 files changed, 199 insertions, 235 deletions
diff --git a/org.eclipse.jgit.test/tst/org/eclipse/jgit/api/StashApplyCommandTest.java b/org.eclipse.jgit.test/tst/org/eclipse/jgit/api/StashApplyCommandTest.java
index e7d66fb7f4..ce7959fcbe 100644
--- a/org.eclipse.jgit.test/tst/org/eclipse/jgit/api/StashApplyCommandTest.java
+++ b/org.eclipse.jgit.test/tst/org/eclipse/jgit/api/StashApplyCommandTest.java
@@ -54,7 +54,7 @@ import java.text.MessageFormat;
import org.eclipse.jgit.api.errors.InvalidRefNameException;
import org.eclipse.jgit.api.errors.JGitInternalException;
import org.eclipse.jgit.api.errors.NoHeadException;
-import org.eclipse.jgit.errors.CheckoutConflictException;
+import org.eclipse.jgit.api.errors.StashApplyFailureException;
import org.eclipse.jgit.internal.JGitText;
import org.eclipse.jgit.lib.ObjectId;
import org.eclipse.jgit.lib.Repository;
@@ -314,14 +314,15 @@ public class StashApplyCommandTest extends RepositoryTestCase {
Status status = git.status().call();
assertTrue(status.getAdded().isEmpty());
- assertTrue(status.getChanged().isEmpty());
+ assertEquals(1, status.getChanged().size());
+ assertTrue(status.getChanged().contains(PATH));
assertTrue(status.getConflicting().isEmpty());
- assertTrue(status.getMissing().isEmpty());
+ assertEquals(1, status.getMissing().size());
+ assertTrue(status.getMissing().contains(PATH));
assertTrue(status.getModified().isEmpty());
assertTrue(status.getUntracked().isEmpty());
- assertEquals(1, status.getRemoved().size());
- assertTrue(status.getRemoved().contains(PATH));
+ assertTrue(status.getRemoved().isEmpty());
}
@Test
@@ -366,9 +367,66 @@ public class StashApplyCommandTest extends RepositoryTestCase {
try {
git.stashApply().call();
fail("Exception not thrown");
- } catch (JGitInternalException e) {
- assertTrue(e.getCause() instanceof CheckoutConflictException);
+ } catch (StashApplyFailureException e) {
+ }
+ assertEquals("content3", read(PATH));
+ }
+
+ @Test
+ public void stashedContentMerge() throws Exception {
+ writeTrashFile(PATH, "content\nmore content\n");
+ git.add().addFilepattern(PATH).call();
+ git.commit().setMessage("more content").call();
+
+ writeTrashFile(PATH, "content\nhead change\nmore content\n");
+ git.add().addFilepattern(PATH).call();
+ git.commit().setMessage("even content").call();
+
+ writeTrashFile(PATH, "content\nstashed change\nmore content\n");
+
+ RevCommit stashed = git.stashCreate().call();
+ assertNotNull(stashed);
+ assertEquals("content\nhead change\nmore content\n",
+ read(committedFile));
+ assertTrue(git.status().call().isClean());
+
+ writeTrashFile(PATH, "content\nmore content\ncommitted change\n");
+ git.add().addFilepattern(PATH).call();
+ git.commit().setMessage("committed change").call();
+
+ try {
+ git.stashApply().call();
+ fail("Expected conflict");
+ } catch (StashApplyFailureException e) {
}
+ Status status = new StatusCommand(db).call();
+ assertEquals(1, status.getConflicting().size());
+ assertEquals(
+ "content\n<<<<<<< HEAD\n=======\nstashed change\n>>>>>>> stash\nmore content\ncommitted change\n",
+ read(PATH));
+ }
+
+ @Test
+ public void workingDirectoryContentMerge() throws Exception {
+ writeTrashFile(PATH, "content\nmore content\n");
+ git.add().addFilepattern(PATH).call();
+ git.commit().setMessage("more content").call();
+
+ writeTrashFile(PATH, "content\nstashed change\nmore content\n");
+
+ RevCommit stashed = git.stashCreate().call();
+ assertNotNull(stashed);
+ assertEquals("content\nmore content\n", read(committedFile));
+ assertTrue(git.status().call().isClean());
+
+ writeTrashFile(PATH, "content\nmore content\ncommitted change\n");
+ git.add().addFilepattern(PATH).call();
+ git.commit().setMessage("committed change").call();
+
+ git.stashApply().call();
+ assertEquals(
+ "content\nstashed change\nmore content\ncommitted change\n",
+ read(committedFile));
}
@Test
@@ -387,9 +445,9 @@ public class StashApplyCommandTest extends RepositoryTestCase {
try {
git.stashApply().call();
fail("Exception not thrown");
- } catch (JGitInternalException e) {
- assertTrue(e.getCause() instanceof CheckoutConflictException);
+ } catch (StashApplyFailureException e) {
}
+ assertEquals("content2", read(PATH));
}
@Test
diff --git a/org.eclipse.jgit/resources/org/eclipse/jgit/internal/JGitText.properties b/org.eclipse.jgit/resources/org/eclipse/jgit/internal/JGitText.properties
index 6673a8cd4e..b3ef62ad04 100644
--- a/org.eclipse.jgit/resources/org/eclipse/jgit/internal/JGitText.properties
+++ b/org.eclipse.jgit/resources/org/eclipse/jgit/internal/JGitText.properties
@@ -442,8 +442,11 @@ sourceRefNotSpecifiedForRefspec=Source ref not specified for refspec: {0}
squashCommitNotUpdatingHEAD=Squash commit -- not updating HEAD
staleRevFlagsOn=Stale RevFlags on {0}
startingReadStageWithoutWrittenRequestDataPendingIsNotSupported=Starting read stage without written request data pending is not supported
+stashApplyConflict=Applying stashed changes resulted in a conflict
+stashApplyConflictInIndex=Applying stashed index changes resulted in a conflict. Dropped index changes.
stashApplyFailed=Applying stashed changes did not successfully complete
stashApplyOnUnsafeRepository=Cannot apply stashed commit on a repository with state: {0}
+stashApplyWithoutHead=Cannot apply stashed commit in an empty repository or onto an unborn branch
stashCommitMissingTwoParents=Stashed commit ''{0}'' does not have two parent commits
stashDropDeleteRefFailed=Deleting stash reference failed with result: {0}
stashDropFailed=Dropping stashed commit failed
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/api/StashApplyCommand.java b/org.eclipse.jgit/src/org/eclipse/jgit/api/StashApplyCommand.java
index 5a6a4c785b..f515609085 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/api/StashApplyCommand.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/api/StashApplyCommand.java
@@ -42,7 +42,6 @@
*/
package org.eclipse.jgit.api;
-import java.io.File;
import java.io.IOException;
import java.text.MessageFormat;
@@ -50,77 +49,47 @@ import org.eclipse.jgit.api.errors.GitAPIException;
import org.eclipse.jgit.api.errors.InvalidRefNameException;
import org.eclipse.jgit.api.errors.JGitInternalException;
import org.eclipse.jgit.api.errors.NoHeadException;
+import org.eclipse.jgit.api.errors.StashApplyFailureException;
import org.eclipse.jgit.api.errors.WrongRepositoryStateException;
import org.eclipse.jgit.dircache.DirCache;
+import org.eclipse.jgit.dircache.DirCacheBuilder;
import org.eclipse.jgit.dircache.DirCacheCheckout;
-import org.eclipse.jgit.dircache.DirCacheEditor;
-import org.eclipse.jgit.dircache.DirCacheEditor.DeletePath;
-import org.eclipse.jgit.dircache.DirCacheEditor.PathEdit;
import org.eclipse.jgit.dircache.DirCacheEntry;
import org.eclipse.jgit.dircache.DirCacheIterator;
-import org.eclipse.jgit.errors.CheckoutConflictException;
import org.eclipse.jgit.internal.JGitText;
import org.eclipse.jgit.lib.Constants;
import org.eclipse.jgit.lib.ObjectId;
import org.eclipse.jgit.lib.ObjectReader;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.lib.RepositoryState;
+import org.eclipse.jgit.merge.MergeStrategy;
+import org.eclipse.jgit.merge.ResolveMerger;
import org.eclipse.jgit.revwalk.RevCommit;
import org.eclipse.jgit.revwalk.RevTree;
import org.eclipse.jgit.revwalk.RevWalk;
import org.eclipse.jgit.treewalk.AbstractTreeIterator;
-import org.eclipse.jgit.treewalk.CanonicalTreeParser;
import org.eclipse.jgit.treewalk.FileTreeIterator;
import org.eclipse.jgit.treewalk.TreeWalk;
-import org.eclipse.jgit.treewalk.filter.TreeFilter;
-import org.eclipse.jgit.util.FileUtils;
/**
* Command class to apply a stashed commit.
*
+ * This class behaves like <em>git stash apply --index</em>, i.e. it tries to
+ * recover the stashed index state in addition to the working tree state.
+ *
* @see <a href="http://www.kernel.org/pub/software/scm/git/docs/git-stash.html"
* >Git documentation about Stash</a>
+ *
* @since 2.0
*/
public class StashApplyCommand extends GitCommand<ObjectId> {
private static final String DEFAULT_REF = Constants.STASH + "@{0}"; //$NON-NLS-1$
- /**
- * Stash diff filter that looks for differences in the first three trees
- * which must be the stash head tree, stash index tree, and stash working
- * directory tree in any order.
- */
- private static class StashDiffFilter extends TreeFilter {
-
- @Override
- public boolean include(final TreeWalk walker) {
- final int m = walker.getRawMode(0);
- if (walker.getRawMode(1) != m || !walker.idEqual(1, 0))
- return true;
- if (walker.getRawMode(2) != m || !walker.idEqual(2, 0))
- return true;
- return false;
- }
-
- @Override
- public boolean shouldBeRecursive() {
- return false;
- }
-
- @Override
- public TreeFilter clone() {
- return this;
- }
-
- @Override
- public String toString() {
- return "STASH_DIFF"; //$NON-NLS-1$
- }
- }
-
private String stashRef;
+ private boolean applyIndex = true;
+
/**
* Create command to apply the changes of a stashed commit
*
@@ -144,63 +113,6 @@ public class StashApplyCommand extends GitCommand<ObjectId> {
return this;
}
- private boolean isEqualEntry(AbstractTreeIterator iter1,
- AbstractTreeIterator iter2) {
- if (!iter1.getEntryFileMode().equals(iter2.getEntryFileMode()))
- return false;
- ObjectId id1 = iter1.getEntryObjectId();
- ObjectId id2 = iter2.getEntryObjectId();
- return id1 != null ? id1.equals(id2) : id2 == null;
- }
-
- /**
- * Would unstashing overwrite local changes?
- *
- * @param stashIndexIter
- * @param stashWorkingTreeIter
- * @param headIter
- * @param indexIter
- * @param workingTreeIter
- * @return true if unstash conflict, false otherwise
- */
- private boolean isConflict(AbstractTreeIterator stashIndexIter,
- AbstractTreeIterator stashWorkingTreeIter,
- AbstractTreeIterator headIter, AbstractTreeIterator indexIter,
- AbstractTreeIterator workingTreeIter) {
- // Is the current index dirty?
- boolean indexDirty = indexIter != null
- && (headIter == null || !isEqualEntry(indexIter, headIter));
-
- // Is the current working tree dirty?
- boolean workingTreeDirty = workingTreeIter != null
- && (headIter == null || !isEqualEntry(workingTreeIter, headIter));
-
- // Would unstashing overwrite existing index changes?
- if (indexDirty && stashIndexIter != null && indexIter != null
- && !isEqualEntry(stashIndexIter, indexIter))
- return true;
-
- // Would unstashing overwrite existing working tree changes?
- if (workingTreeDirty && stashWorkingTreeIter != null
- && workingTreeIter != null
- && !isEqualEntry(stashWorkingTreeIter, workingTreeIter))
- return true;
-
- return false;
- }
-
- private ObjectId getHeadTree() throws GitAPIException {
- final ObjectId headTree;
- try {
- headTree = repo.resolve(Constants.HEAD + "^{tree}"); //$NON-NLS-1$
- } catch (IOException e) {
- throw new JGitInternalException(JGitText.get().cannotReadTree, e);
- }
- if (headTree == null)
- throw new NoHeadException(JGitText.get().cannotReadTree);
- return headTree;
- }
-
private ObjectId getStashId() throws GitAPIException {
final String revision = stashRef != null ? stashRef : DEFAULT_REF;
final ObjectId stashId;
@@ -216,91 +128,19 @@ public class StashApplyCommand extends GitCommand<ObjectId> {
return stashId;
}
- private void scanForConflicts(TreeWalk treeWalk) throws IOException {
- File workingTree = repo.getWorkTree();
- while (treeWalk.next()) {
- // State of the stashed index and working directory
- AbstractTreeIterator stashIndexIter = treeWalk.getTree(1,
- AbstractTreeIterator.class);
- AbstractTreeIterator stashWorkingIter = treeWalk.getTree(2,
- AbstractTreeIterator.class);
-
- // State of the current HEAD, index, and working directory
- AbstractTreeIterator headIter = treeWalk.getTree(3,
- AbstractTreeIterator.class);
- AbstractTreeIterator indexIter = treeWalk.getTree(4,
- AbstractTreeIterator.class);
- AbstractTreeIterator workingIter = treeWalk.getTree(5,
- AbstractTreeIterator.class);
-
- if (isConflict(stashIndexIter, stashWorkingIter, headIter,
- indexIter, workingIter)) {
- String path = treeWalk.getPathString();
- File file = new File(workingTree, path);
- throw new CheckoutConflictException(file.getAbsolutePath());
- }
- }
- }
-
- private void applyChanges(TreeWalk treeWalk, DirCache cache,
- DirCacheEditor editor) throws IOException {
- File workingTree = repo.getWorkTree();
- while (treeWalk.next()) {
- String path = treeWalk.getPathString();
- File file = new File(workingTree, path);
-
- // State of the stashed HEAD, index, and working directory
- AbstractTreeIterator stashHeadIter = treeWalk.getTree(0,
- AbstractTreeIterator.class);
- AbstractTreeIterator stashIndexIter = treeWalk.getTree(1,
- AbstractTreeIterator.class);
- AbstractTreeIterator stashWorkingIter = treeWalk.getTree(2,
- AbstractTreeIterator.class);
-
- if (stashWorkingIter != null && stashIndexIter != null) {
- // Checkout index change
- DirCacheEntry entry = cache.getEntry(path);
- if (entry == null)
- entry = new DirCacheEntry(treeWalk.getRawPath());
- entry.setFileMode(stashIndexIter.getEntryFileMode());
- entry.setObjectId(stashIndexIter.getEntryObjectId());
- DirCacheCheckout.checkoutEntry(repo, file, entry,
- treeWalk.getObjectReader());
- final DirCacheEntry updatedEntry = entry;
- editor.add(new PathEdit(path) {
-
- public void apply(DirCacheEntry ent) {
- ent.copyMetaData(updatedEntry);
- }
- });
-
- // Checkout working directory change
- if (!stashWorkingIter.idEqual(stashIndexIter)) {
- entry = new DirCacheEntry(treeWalk.getRawPath());
- entry.setObjectId(stashWorkingIter.getEntryObjectId());
- DirCacheCheckout.checkoutEntry(repo, file, entry,
- treeWalk.getObjectReader());
- }
- } else {
- if (stashIndexIter == null
- || (stashHeadIter != null && !stashIndexIter
- .idEqual(stashHeadIter)))
- editor.add(new DeletePath(path));
- FileUtils
- .delete(file, FileUtils.RETRY | FileUtils.SKIP_MISSING);
- }
- }
- }
-
/**
* Apply the changes in a stashed commit to the working directory and index
*
- * @return id of stashed commit that was applied
+ * @return id of stashed commit that was applied TODO: Does anyone depend on
+ * this, or could we make it more like Merge/CherryPick/Revert?
* @throws GitAPIException
* @throws WrongRepositoryStateException
+ * @throws NoHeadException
+ * @throws StashApplyFailureException
*/
public ObjectId call() throws GitAPIException,
- WrongRepositoryStateException {
+ WrongRepositoryStateException, NoHeadException,
+ StashApplyFailureException {
checkCallable();
if (repo.getRepositoryState() != RepositoryState.SAFE)
@@ -308,73 +148,114 @@ public class StashApplyCommand extends GitCommand<ObjectId> {
JGitText.get().stashApplyOnUnsafeRepository,
repo.getRepositoryState()));
- final ObjectId headTree = getHeadTree();
- final ObjectId stashId = getStashId();
-
ObjectReader reader = repo.newObjectReader();
try {
RevWalk revWalk = new RevWalk(reader);
+
+ ObjectId headCommit = repo.resolve(Constants.HEAD);
+ if (headCommit == null)
+ throw new NoHeadException(JGitText.get().stashApplyWithoutHead);
+
+ final ObjectId stashId = getStashId();
RevCommit stashCommit = revWalk.parseCommit(stashId);
if (stashCommit.getParentCount() != 2)
throw new JGitInternalException(MessageFormat.format(
JGitText.get().stashCommitMissingTwoParents,
stashId.name()));
- RevTree stashWorkingTree = stashCommit.getTree();
- RevTree stashIndexTree = revWalk.parseCommit(
- stashCommit.getParent(1)).getTree();
- RevTree stashHeadTree = revWalk.parseCommit(
- stashCommit.getParent(0)).getTree();
-
- CanonicalTreeParser stashWorkingIter = new CanonicalTreeParser();
- stashWorkingIter.reset(reader, stashWorkingTree);
- CanonicalTreeParser stashIndexIter = new CanonicalTreeParser();
- stashIndexIter.reset(reader, stashIndexTree);
- CanonicalTreeParser stashHeadIter = new CanonicalTreeParser();
- stashHeadIter.reset(reader, stashHeadTree);
- CanonicalTreeParser headIter = new CanonicalTreeParser();
- headIter.reset(reader, headTree);
+ ObjectId headTree = repo.resolve(Constants.HEAD + "^{tree}");
+ ObjectId stashIndexCommit = revWalk.parseCommit(stashCommit
+ .getParent(1));
+ ObjectId stashHeadCommit = stashCommit.getParent(0);
+
+ ResolveMerger merger = (ResolveMerger) MergeStrategy.RESOLVE
+ .newMerger(repo);
+ merger.setCommitNames(new String[] { "stashed HEAD", "HEAD",
+ "stash" });
+ merger.setBase(stashHeadCommit);
+ merger.setWorkingTreeIterator(new FileTreeIterator(repo));
+ if (merger.merge(headCommit, stashCommit)) {
+ DirCache dc = repo.lockDirCache();
+ DirCacheCheckout dco = new DirCacheCheckout(repo, headTree,
+ dc, merger.getResultTreeId());
+ dco.setFailOnConflict(true);
+ dco.checkout(); // Ignoring failed deletes....
+ if (applyIndex) {
+ ResolveMerger ixMerger = (ResolveMerger) MergeStrategy.RESOLVE
+ .newMerger(repo, true);
+ ixMerger.setCommitNames(new String[] { "stashed HEAD",
+ "HEAD", "stashed index" });
+ boolean ok = ixMerger.merge(headCommit, stashIndexCommit);
+ if (ok) {
+ resetIndex(revWalk
+ .parseTree(ixMerger.getResultTreeId()));
+ } else {
+ throw new StashApplyFailureException(
+ JGitText.get().stashApplyConflict);
+ }
+ }
+ } else {
+ throw new StashApplyFailureException(
+ JGitText.get().stashApplyConflict);
+ }
+ return stashId;
- DirCache cache = repo.lockDirCache();
- DirCacheEditor editor = cache.editor();
- try {
- DirCacheIterator indexIter = new DirCacheIterator(cache);
- FileTreeIterator workingIter = new FileTreeIterator(repo);
+ } catch (JGitInternalException e) {
+ throw e;
+ } catch (IOException e) {
+ throw new JGitInternalException(JGitText.get().stashApplyFailed, e);
+ } finally {
+ reader.release();
+ }
+ }
- TreeWalk treeWalk = new TreeWalk(reader);
- treeWalk.setRecursive(true);
- treeWalk.setFilter(new StashDiffFilter());
+ /**
+ * @param applyIndex
+ * true (default) if the command should restore the index state
+ */
+ public void setApplyIndex(boolean applyIndex) {
+ this.applyIndex = applyIndex;
+ }
- treeWalk.addTree(stashHeadIter);
- treeWalk.addTree(stashIndexIter);
- treeWalk.addTree(stashWorkingIter);
- treeWalk.addTree(headIter);
- treeWalk.addTree(indexIter);
- treeWalk.addTree(workingIter);
+ private void resetIndex(RevTree tree) throws IOException {
+ DirCache dc = repo.lockDirCache();
+ TreeWalk walk = null;
+ try {
+ DirCacheBuilder builder = dc.builder();
+
+ walk = new TreeWalk(repo);
+ walk.addTree(tree);
+ walk.addTree(new DirCacheIterator(dc));
+ walk.setRecursive(true);
+
+ while (walk.next()) {
+ AbstractTreeIterator cIter = walk.getTree(0,
+ AbstractTreeIterator.class);
+ if (cIter == null) {
+ // Not in commit, don't add to new index
+ continue;
+ }
- scanForConflicts(treeWalk);
+ final DirCacheEntry entry = new DirCacheEntry(walk.getRawPath());
+ entry.setFileMode(cIter.getEntryFileMode());
+ entry.setObjectIdFromRaw(cIter.idBuffer(), cIter.idOffset());
- // Reset trees and walk
- treeWalk.reset();
- stashWorkingIter.reset(reader, stashWorkingTree);
- stashIndexIter.reset(reader, stashIndexTree);
- stashHeadIter.reset(reader, stashHeadTree);
- treeWalk.addTree(stashHeadIter);
- treeWalk.addTree(stashIndexIter);
- treeWalk.addTree(stashWorkingIter);
+ DirCacheIterator dcIter = walk.getTree(1,
+ DirCacheIterator.class);
+ if (dcIter != null && dcIter.idEqual(cIter)) {
+ DirCacheEntry indexEntry = dcIter.getDirCacheEntry();
+ entry.setLastModified(indexEntry.getLastModified());
+ entry.setLength(indexEntry.getLength());
+ }
- applyChanges(treeWalk, cache, editor);
- } finally {
- editor.commit();
- cache.unlock();
+ builder.add(entry);
}
- } catch (JGitInternalException e) {
- throw e;
- } catch (IOException e) {
- throw new JGitInternalException(JGitText.get().stashApplyFailed, e);
+
+ builder.commit();
} finally {
- reader.release();
+ dc.unlock();
+ if (walk != null)
+ walk.release();
}
- return stashId;
}
}
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/api/errors/StashApplyFailureException.java b/org.eclipse.jgit/src/org/eclipse/jgit/api/errors/StashApplyFailureException.java
new file mode 100644
index 0000000000..a9492b2a1f
--- /dev/null
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/api/errors/StashApplyFailureException.java
@@ -0,0 +1,19 @@
+package org.eclipse.jgit.api.errors;
+
+import org.eclipse.jgit.api.errors.GitAPIException;
+
+/**
+ * Thrown from StashApplyCommand when stash apply fails
+ */
+public class StashApplyFailureException extends GitAPIException {
+
+ /**
+ * Create a StashApplyFailedException
+ *
+ * @param message
+ */
+ public StashApplyFailureException(final String message) {
+ super(message);
+ }
+
+}
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/internal/JGitText.java b/org.eclipse.jgit/src/org/eclipse/jgit/internal/JGitText.java
index d402f139ff..d032bbc88b 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/internal/JGitText.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/internal/JGitText.java
@@ -503,7 +503,10 @@ public class JGitText extends TranslationBundle {
/***/ public String squashCommitNotUpdatingHEAD;
/***/ public String staleRevFlagsOn;
/***/ public String startingReadStageWithoutWrittenRequestDataPendingIsNotSupported;
+ /***/ public String stashApplyConflict;
+ /***/ public String stashApplyConflictInIndex;
/***/ public String stashApplyFailed;
+ /***/ public String stashApplyWithoutHead;
/***/ public String stashApplyOnUnsafeRepository;
/***/ public String stashCommitMissingTwoParents;
/***/ public String stashDropDeleteRefFailed;

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