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| author | Shawn O. Pearce <spearce@spearce.org> | 2010-08-23 10:29:50 -0700 |
|---|---|---|
| committer | Shawn O. Pearce <spearce@spearce.org> | 2010-08-23 10:29:50 -0700 |
| commit | edd8029558483a56c850f1beb31f81f5e1288f09 (patch) | |
| tree | 8c4fd94d19280f10efd41943b186d24aa3202f10 /org.eclipse.jgit | |
| parent | 6df5d3397c5c9354409d21a8e207a061f2e6efc2 (diff) | |
| download | jgit-edd8029558483a56c850f1beb31f81f5e1288f09.tar.gz jgit-edd8029558483a56c850f1beb31f81f5e1288f09.zip | |
Add setLength(long) to DirCacheEntry
Applications should favor the long style interface, especially when
their source input is a long type, e.g. coming from java.io.File.
This way when the index format is later changed to support a
larger file size than 2 GiB we can handle it by just changing the
entry code, and not need to fix a lot of applications.
Change-Id: I332563caeb110014e2d544dc33050ce67ae9e897
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Diffstat (limited to 'org.eclipse.jgit')
3 files changed, 18 insertions, 0 deletions
diff --git a/org.eclipse.jgit/resources/org/eclipse/jgit/JGitText.properties b/org.eclipse.jgit/resources/org/eclipse/jgit/JGitText.properties index 681d289c84..58adf332d3 100644 --- a/org.eclipse.jgit/resources/org/eclipse/jgit/JGitText.properties +++ b/org.eclipse.jgit/resources/org/eclipse/jgit/JGitText.properties @@ -328,6 +328,7 @@ shortReadOfBlock=Short read of block. shortReadOfOptionalDIRCExtensionExpectedAnotherBytes=Short read of optional DIRC extension {0}; expected another {1} bytes within the section. shortSkipOfBlock=Short skip of block. similarityScoreMustBeWithinBounds=Similarity score must be between 0 and 100. +sizeExceeds2GB=Path {0} size {1} exceeds 2 GiB limit. smartHTTPPushDisabled=smart HTTP push disabled sourceDestinationMustMatch=Source/Destination must match. sourceIsNotAWildcard=Source is not a wildcard. diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/JGitText.java b/org.eclipse.jgit/src/org/eclipse/jgit/JGitText.java index 193d733679..f7eea3fe9f 100644 --- a/org.eclipse.jgit/src/org/eclipse/jgit/JGitText.java +++ b/org.eclipse.jgit/src/org/eclipse/jgit/JGitText.java @@ -387,6 +387,7 @@ public class JGitText extends TranslationBundle { /***/ public String shortReadOfOptionalDIRCExtensionExpectedAnotherBytes; /***/ public String shortSkipOfBlock; /***/ public String similarityScoreMustBeWithinBounds; + /***/ public String sizeExceeds2GB; /***/ public String smartHTTPPushDisabled; /***/ public String sourceDestinationMustMatch; /***/ public String sourceIsNotAWildcard; diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/dircache/DirCacheEntry.java b/org.eclipse.jgit/src/org/eclipse/jgit/dircache/DirCacheEntry.java index 909729d6c6..b7fc1c787d 100644 --- a/org.eclipse.jgit/src/org/eclipse/jgit/dircache/DirCacheEntry.java +++ b/org.eclipse.jgit/src/org/eclipse/jgit/dircache/DirCacheEntry.java @@ -487,6 +487,22 @@ public class DirCacheEntry { } /** + * Set the cached size (in bytes) of this file. + * + * @param sz + * new cached size of the file, as bytes. + * @throws IllegalArgumentException + * if the size exceeds the 2 GiB barrier imposed by current file + * format limitations. + */ + public void setLength(final long sz) { + if (Integer.MAX_VALUE <= sz) + throw new IllegalArgumentException(MessageFormat.format(JGitText + .get().sizeExceeds2GB, getPathString(), sz)); + setLength((int) sz); + } + + /** * Obtain the ObjectId for the entry. * <p> * Using this method to compare ObjectId values between entries is |