id int64 0 1.29M | original_id stringlengths 32 32 | swhid stringlengths 100 170 | sha1 stringlengths 40 40 | repo_name stringlengths 2 45 | repo_group stringclasses 12
values | filepath stringlengths 5 153 | name stringlengths 1 14.9k | type stringclasses 3
values | code stringlengths 7 2.12M |
|---|---|---|---|---|---|---|---|---|---|
2,600 | 878ee258846cc8f04ae53dfa4aa9e20e | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1141-1165/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::diff_levenshtein(self, diffs) | function | def diff_levenshtein(self, diffs):
"""Compute the Levenshtein distance; the number of inserted, deleted or
substituted characters.
Args:
diffs: Array of diff tuples.
Returns:
Number of changes.
"""
levenshtein = 0
insertions = 0
deletions = 0
for (op, data) in diffs:
... |
2,601 | 6a350f325f8acee2e82c93f0d4dd95b9 | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1296-1312/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::match_bitap::match_bitapScore(e, x) | function | def match_bitapScore(e, x):
"""Compute and return the score for a match with e errors and x location.
Accesses loc and pattern through being a closure.
Args:
e: Number of errors in match.
x: Location of match.
Returns:
Overall score for match (0.0 = good, 1.0 = bad).
... |
2,602 | 65fd9f30d23be08aa75de15f2a8f081f | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1665-1721/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::patch_addPadding(self, patches) | function | def patch_addPadding(self, patches):
"""Add some padding on text start and end so that edges can match
something. Intended to be called only from within patch_apply.
Args:
patches: Array of patch objects.
Returns:
The padding string added to each side.
"""
paddingLength = self.Pat... |
2,603 | f6c9532350b46d4364864cf6d1d7fa6f | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1810-1822/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::patch_toText(self, patches) | function | def patch_toText(self, patches):
"""Take a list of patches and return a textual representation.
Args:
patches: Array of patch objects.
Returns:
Text representation of patches.
"""
text = []
for patch in patches:
text.append(str(patch))
return "".join(text) |
2,604 | e701fb510157b5d590760975679171ef | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1906-1913/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | patch_obj::__init__(self) | function | def __init__(self):
"""Initializes with an empty list of diffs.
"""
self.diffs = []
self.start1 = None
self.start2 = None
self.length1 = 0
self.length2 = 0 |
2,605 | 66146dfc8ed073cdbd808633a792b34e | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=944-1053/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::diff_cleanupMerge(self, diffs) | function | def diff_cleanupMerge(self, diffs):
"""Reorder and merge like edit sections. Merge equalities.
Any edit section can move as long as it doesn't cross an equality.
Args:
diffs: Array of diff tuples.
"""
diffs.append((self.DIFF_EQUAL, '')) # Add a dummy entry at the end.
pointer = 0
co... |
2,606 | 6a7c0533f01a2ce14b9f18d1fdb2d198 | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1442-1554/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::patch_make(self, a, b=None, c=None) | function | def patch_make(self, a, b=None, c=None):
"""Compute a list of patches to turn text1 into text2.
Use diffs if provided, otherwise compute it ourselves.
There are four ways to call this function, depending on what data is
available to the caller:
Method 1:
a = text1, b = text2
Method 2:
a ... |
2,607 | 1b0acc488f2f2da3fe160a411c323ea0 | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=401-431/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::diff_linesToChars::diff_linesToCharsMunge(text) | function | def diff_linesToCharsMunge(text):
"""Split a text into an array of strings. Reduce the texts to a string
of hashes where each Unicode character represents one line.
Modifies linearray and linehash through being a closure.
Args:
text: String to encode.
Returns:
Encoded st... |
2,608 | 8a73dc0e0ffd505da139e86745ab1272 | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=782-819/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::diff_cleanupSemanticLossless::diff_cleanupSemanticScore(one, two) | function | def diff_cleanupSemanticScore(one, two):
"""Given two strings, compute a score representing whether the
internal boundary falls on logical boundaries.
Scores range from 5 (best) to 0 (worst).
Closure, but does not reference any external variables.
Args:
one: First string.
... |
2,609 | d35d61cae02156b636b421852d6dbbd0 | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1055-1085/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::diff_xIndex(self, diffs, loc) | function | def diff_xIndex(self, diffs, loc):
"""loc is a location in text1, compute and return the equivalent location
in text2. e.g. "The cat" vs "The big cat", 1->1, 5->8
Args:
diffs: Array of diff tuples.
loc: Location within text1.
Returns:
Location within text2.
"""
chars1 = 0
... |
2,610 | 3355a9e486711bee3962550473fe2a08 | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1556-1575/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::patch_deepCopy(self, patches) | function | def patch_deepCopy(self, patches):
"""Given an array of patches, return another array that is identical.
Args:
patches: Array of patch objects.
Returns:
Array of patch objects.
"""
patchesCopy = []
for patch in patches:
patchCopy = patch_obj()
# No need to deep copy the... |
2,611 | ae4bf44b90e453029f6c0e6ba38caa2f | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=254-354/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::diff_bisect(self, text1, text2, deadline) | function | def diff_bisect(self, text1, text2, deadline):
"""Find the 'middle snake' of a diff, split the problem in two
and return the recursively constructed diff.
See Myers 1986 paper: An O(ND) Difference Algorithm and Its Variations.
Args:
text1: Old string to be diffed.
text2: New string to b... |
2,612 | 6bcf8645dc33b93cf5f30f5baeea539b | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=381-435/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::diff_linesToChars(self, text1, text2) | function | def diff_linesToChars(self, text1, text2):
"""Split two texts into an array of strings. Reduce the texts to a string
of hashes where each Unicode character represents one line.
Args:
text1: First string.
text2: Second string.
Returns:
Three element tuple, containing the encoded text... |
2,613 | 1921f35b14bd68df015e4f71fd279aff | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1245-1275/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::match_main(self, text, pattern, loc) | function | # MATCH FUNCTIONS
def match_main(self, text, pattern, loc):
"""Locate the best instance of 'pattern' in 'text' near 'loc'.
Args:
text: The text to search.
pattern: The pattern to search for.
loc: The location to search around.
Returns:
Best match index or -1.
"""
# Chec... |
2,614 | 4550db0c98173c586d6554dff28f650d | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1399-1440/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::patch_addContext(self, patch, text) | function | # PATCH FUNCTIONS
def patch_addContext(self, patch, text):
"""Increase the context until it is unique,
but don't let the pattern expand beyond Match_MaxBits.
Args:
patch: The patch to grow.
text: Source text.
"""
if len(text) == 0:
return
pattern = text[patch.start2 : patc... |
2,615 | 1258e9916c59eb66b31cfc5cef9b7672 | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=77-135/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::diff_main(self, text1, text2, checklines=True, deadline=None) | function | def diff_main(self, text1, text2, checklines=True, deadline=None):
"""Find the differences between two texts. Simplifies the problem by
stripping any common prefix or suffix off the texts before diffing.
Args:
text1: Old string to be diffed.
text2: New string to be diffed.
checklines: ... |
2,616 | f2c585ec7e73f5e239600ffc7b32e08c | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=356-379/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::diff_bisectSplit(self, text1, text2, x, y, deadline) | function | def diff_bisectSplit(self, text1, text2, x, y, deadline):
"""Given the location of the 'middle snake', split the diff in two parts
and recurse.
Args:
text1: Old string to be diffed.
text2: New string to be diffed.
x: Index of split point in text1.
y: Index of split point in text2.
... |
2,617 | 5338c2f5a4b6e0cc2b26c3e1dd14bd24 | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=437-493/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::diff_linesToWords(self, text1, text2) | function | def diff_linesToWords(self, text1, text2):
"""
INSERT BY FABIAN
Split two texts into an array of strings. Reduce the texts to a string
of hashes where each Unicode character represents one word.
Args:
text1: First string.
text2: Second string.
Returns:
Three element tuple, c... |
2,618 | 7e6db8c23fc7258fae3a271d63b994ba | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=459-489/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::diff_linesToWords::diff_linesToCharsMunge(text) | function | def diff_linesToCharsMunge(text):
"""Split a text into an array of strings. Reduce the texts to a string
of hashes where each Unicode character represents one line.
Modifies linearray and linehash through being a closure.
Args:
text: String to encode.
Returns:
Encoded st... |
2,619 | 8552da292418e4598da6b4ba0e280983 | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=634-668/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::diff_halfMatch::diff_halfMatchI(longtext, shorttext, i) | function | def diff_halfMatchI(longtext, shorttext, i):
"""Does a substring of shorttext exist within longtext such that the
substring is at least half the length of longtext?
Closure, but does not reference any external variables.
Args:
longtext: Longer string.
shorttext: Shorter string.
... |
2,620 | 0df83932065c644960170aa141dd63aa | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1277-1381/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::match_bitap(self, text, pattern, loc) | function | def match_bitap(self, text, pattern, loc):
"""Locate the best instance of 'pattern' in 'text' near 'loc' using the
Bitap algorithm.
Args:
text: The text to search.
pattern: The pattern to search for.
loc: The location to search around.
Returns:
Best match index or -1.
"""
... |
2,621 | ce475f13e96237dc3e7236a2111a202a | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1824-1899/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::patch_fromText(self, textline) | function | def patch_fromText(self, textline):
"""Parse a textual representation of patches and return a list of patch
objects.
Args:
textline: Text representation of patches.
Returns:
Array of patch objects.
Raises:
ValueError: If invalid input.
"""
if type(textline) == unicode:
... |
2,622 | 47cb9c0b80f28b6447bbba089b3373fb | swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1383-1397/ | 980ff5ae28069772eca9101a836b46bb2481463e | wikihadoop | analytics | python/diff_match_patch.py | diff_match_patch::match_alphabet(self, pattern) | function | def match_alphabet(self, pattern):
"""Initialise the alphabet for the Bitap algorithm.
Args:
pattern: The text to encode.
Returns:
Hash of character locations.
"""
s = {}
for char in pattern:
s[char] = 0
for i in xrange(len(pattern)):
s[pattern[i]] |= 1 << (len(patt... |
2,623 | 033539da6bd4298f780f8b6a61e053fe | swh:1:cnt:ef5a3cca13a19d1499c4bb4df3dc4363d251d8cf;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=32-43/ | d5a5129c92173fbe7793883389fcd5c1700f7357 | wikihadoop | analytics | python/example.py | hashTokens(tokens, hash2Token=[], token2Hash={}) | function | def hashTokens(tokens, hash2Token=[], token2Hash={}):
hashBuffer = StringIO()
for t in tokens:
if t in token2Hash:
hashBuffer.write(unichr(token2Hash[t]+1))
else:
hashId = len(hash2Token)
hash2Token.append(t)
token2Hash[t] = hashId
hashBuffer.write(unichr(hashId+1))
return (hashBuffer.getvalue(... |
2,624 | e14b2d9079b2b9afc5e6aebb02937dbd | swh:1:cnt:ef5a3cca13a19d1499c4bb4df3dc4363d251d8cf;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=48-64/ | d5a5129c92173fbe7793883389fcd5c1700f7357 | wikihadoop | analytics | python/example.py | simpleDiff(content1, content2, tokenize=tokenize, sep='', report=[-1,0,1]) | function | def simpleDiff(content1, content2, tokenize=tokenize, sep='', report=[-1,0,1]):
hashes1, h2t, t2h = hashTokens(tokenize(content1))
hashes2, h2t, t2h = hashTokens(tokenize(content2), h2t, t2h)
report = set(report)
dmp = diff_match_patch()
diffs = dmp.diff_main(hashes1, hashes2, checklines=False)
... |
2,625 | b6a185f43196b8adcb3c09bbf477a420 | swh:1:cnt:ef5a3cca13a19d1499c4bb4df3dc4363d251d8cf;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=10-30/ | d5a5129c92173fbe7793883389fcd5c1700f7357 | wikihadoop | analytics | python/example.py | tokenize(content) | function | def tokenize(content):
return re.findall(
r"[\w]+" + #Word
r"|\[\[" + #Opening internal link
r"|\]\]" + #Closing internal link
r"|\{\{" + #Opening template
r"|\}\}" + #Closing template
r"|\{\{\{" + #Opening template var
r"|\}... |
2,626 | 977cb9f688f837f91d4199189d6c5898 | swh:1:cnt:ef5a3cca13a19d1499c4bb4df3dc4363d251d8cf;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=45-46/ | d5a5129c92173fbe7793883389fcd5c1700f7357 | wikihadoop | analytics | python/example.py | unhash(hashes, hash2Token, sep='') | function | def unhash(hashes, hash2Token, sep=''):
return sep.join(hash2Token[ord(h)-1] for h in hashes) |
2,627 | 370f049a2e143e7de6a16f333a018336 | swh:1:cnt:ef5a3cca13a19d1499c4bb4df3dc4363d251d8cf;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=67-103/ | d5a5129c92173fbe7793883389fcd5c1700f7357 | wikihadoop | analytics | python/example.py | main() | function | def main():
lastRev = {'content':''}
content = ''
for rev in revs:
buff = StringIO()
oldPos = 0
lastPos = 0
for pos, ar, c in simpleDiff(lastRev['content'], rev['content'], report=[-1,1]):
equal = content[oldPos:oldPos+pos-lastPos]
buff.write(equal)
lastPos += len(equal)
oldPos += len(equal)
... |
2,628 | ddf4f5e2e8ab4eece306894419bcd428 | swh:1:cnt:7635d7dc14bf20739633f7e22ea1a754a8c0d151;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=30-50/ | 9d61a70b7f2bd7ed076f603a21d008f1c817bd8d | wikihadoop | analytics | python/revision_differ.py | tokenize(content) | function | def tokenize(content):
return re.findall(
r"[\w]+" + #Word
r"|\[\[" + #Opening internal link
r"|\]\]" + #Closing internal link
r"|\{\{" + #Opening template
r"|\}\}" + #Closing template
r"|\{\{\{" + #Opening template var
r"|\}\}\}" + #Closing template var
r"|\n+" + #Line breaks
r"| +" + ... |
2,629 | 71cad833ced8acb4a2bb9fa583ccdb3f | swh:1:cnt:7635d7dc14bf20739633f7e22ea1a754a8c0d151;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=68-84/ | 9d61a70b7f2bd7ed076f603a21d008f1c817bd8d | wikihadoop | analytics | python/revision_differ.py | simpleDiff(content1, content2, tokenize=tokenize, sep='', report=[-1,0,1]) | function | def simpleDiff(content1, content2, tokenize=tokenize, sep='', report=[-1,0,1]):
hashes1, h2t, t2h = hashTokens(tokenize(content1))
hashes2, h2t, t2h = hashTokens(tokenize(content2), h2t, t2h)
report = set(report)
dmp = diff_match_patch()
diffs = dmp.diff_main(hashes1, hashes2, checklines=False)
position =... |
2,630 | 977cb9f688f837f91d4199189d6c5898 | swh:1:cnt:7635d7dc14bf20739633f7e22ea1a754a8c0d151;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=65-66/ | 9d61a70b7f2bd7ed076f603a21d008f1c817bd8d | wikihadoop | analytics | python/revision_differ.py | unhash(hashes, hash2Token, sep='') | function | def unhash(hashes, hash2Token, sep=''):
return sep.join(hash2Token[ord(h)-1] for h in hashes) |
2,631 | 033539da6bd4298f780f8b6a61e053fe | swh:1:cnt:7635d7dc14bf20739633f7e22ea1a754a8c0d151;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=52-63/ | 9d61a70b7f2bd7ed076f603a21d008f1c817bd8d | wikihadoop | analytics | python/revision_differ.py | hashTokens(tokens, hash2Token=[], token2Hash={}) | function | def hashTokens(tokens, hash2Token=[], token2Hash={}):
hashBuffer = StringIO()
for t in tokens:
if t in token2Hash:
hashBuffer.write(unichr(token2Hash[t]+1))
else:
hashId = len(hash2Token)
hash2Token.append(t)
token2Hash[t] = hashId
hashBuffer.write(unichr(hashId+1))
return (hashBuffer.getvalue(... |
2,632 | 76ace7d1acb85bee07d7929e5716ab49 | swh:1:cnt:9752f5d4ba80fe276139ac2350543bf18f410f49;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=5-61/ | edc71cf95bca77b163d7d4b3522e5e6bf9c20eb2 | wikihadoop | analytics | python/xml_simulator.py | FileWrapper | type | class FileWrapper:
def __init__(self, fp, pre='', post=''):
self.fp = fp
self.pre = StringIO(pre)
self.post = StringIO(post)
self.closed = False
self.mode = "r"
def read(self, bytes=sys.maxint):
bytes = int(bytes)
if self.closed: raise ValueError("I/O operation on closed file")
preB... |
2,633 | 019c2e03ae9e2eb97772889ef288585d | swh:1:cnt:9752f5d4ba80fe276139ac2350543bf18f410f49;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=63-80/ | edc71cf95bca77b163d7d4b3522e5e6bf9c20eb2 | wikihadoop | analytics | python/xml_simulator.py | RecordingFileWrapper | type | class RecordingFileWrapper(FileWrapper):
def __init__(self, fp, pre='', post='', record=10000):
self.history = deque(maxlen=record)
FileWrapper.__init__(self, fp, pre=pre, post=post)
def read(self, bytes=sys.maxint):
outBytes = FileWrapper.read(self, bytes)
self.history.extend(outBytes)
return outBytes
... |
2,634 | 2ac4f07ef1528367aa7fe8df4637867a | swh:1:cnt:9752f5d4ba80fe276139ac2350543bf18f410f49;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=7-12/ | edc71cf95bca77b163d7d4b3522e5e6bf9c20eb2 | wikihadoop | analytics | python/xml_simulator.py | FileWrapper::__init__(self, fp, pre='', post='') | function | def __init__(self, fp, pre='', post=''):
self.fp = fp
self.pre = StringIO(pre)
self.post = StringIO(post)
self.closed = False
self.mode = "r" |
2,635 | 524439182b8b1af27008d600b4196642 | swh:1:cnt:9752f5d4ba80fe276139ac2350543bf18f410f49;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=42-42/ | edc71cf95bca77b163d7d4b3522e5e6bf9c20eb2 | wikihadoop | analytics | python/xml_simulator.py | FileWrapper::readlines(self) | function | def readlines(self): raise NotImplementedError() |
2,636 | a989dd7e549982ea124be65c2448529b | swh:1:cnt:9752f5d4ba80fe276139ac2350543bf18f410f49;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=52-52/ | edc71cf95bca77b163d7d4b3522e5e6bf9c20eb2 | wikihadoop | analytics | python/xml_simulator.py | FileWrapper::seek(self) | function | def seek(self): raise NotImplementedError() |
2,637 | beadd42457b0a030e723a16c66c75839 | swh:1:cnt:9752f5d4ba80fe276139ac2350543bf18f410f49;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=54-54/ | edc71cf95bca77b163d7d4b3522e5e6bf9c20eb2 | wikihadoop | analytics | python/xml_simulator.py | FileWrapper::writelines(self) | function | def writelines(self): raise NotImplementedError() |
2,638 | 8626e7b3df28c38e7f31673b47f66bb0 | swh:1:cnt:9752f5d4ba80fe276139ac2350543bf18f410f49;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=65-67/ | edc71cf95bca77b163d7d4b3522e5e6bf9c20eb2 | wikihadoop | analytics | python/xml_simulator.py | RecordingFileWrapper::__init__(self, fp, pre='', post='', record=10000) | function | def __init__(self, fp, pre='', post='', record=10000):
self.history = deque(maxlen=record)
FileWrapper.__init__(self, fp, pre=pre, post=post) |
2,639 | 5d8bf45c090d91f91c9af7a5fbb2e357 | swh:1:cnt:9752f5d4ba80fe276139ac2350543bf18f410f49;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=44-49/ | edc71cf95bca77b163d7d4b3522e5e6bf9c20eb2 | wikihadoop | analytics | python/xml_simulator.py | FileWrapper::__iter__(self) | function | def __iter__(self):
line = self.readline()
while line != '':
yield line
line = self.readline() |
2,640 | 6cdd1fdc6a8acd4025ca9d1da924cba0 | swh:1:cnt:9752f5d4ba80fe276139ac2350543bf18f410f49;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=14-29/ | edc71cf95bca77b163d7d4b3522e5e6bf9c20eb2 | wikihadoop | analytics | python/xml_simulator.py | FileWrapper::read(self, bytes=sys.maxint) | function | def read(self, bytes=sys.maxint):
bytes = int(bytes)
if self.closed: raise ValueError("I/O operation on closed file")
preBytes = self.pre.read(bytes)
if len(preBytes) < bytes:
fpBytes = self.fp.read(bytes-len(preBytes))
else:
fpBytes = ''
if len(preBytes) + len(fpBytes) < bytes:
postBytes = ... |
2,641 | 6d250f5fa80afc8848cbe21c43624e08 | swh:1:cnt:9752f5d4ba80fe276139ac2350543bf18f410f49;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=31-40/ | edc71cf95bca77b163d7d4b3522e5e6bf9c20eb2 | wikihadoop | analytics | python/xml_simulator.py | FileWrapper::readline(self) | function | def readline(self):
if self.closed: raise ValueError("I/O operation on closed file")
output = self.pre.readline()
if len(output) == 0 or output[-1] != "\n":
output += self.fp.readline()
if len(output) == 0 or output[-1] != "\n":
output += self.post.readline()
return output |
2,642 | 8742ee4d92cf66835f0669379e65afea | swh:1:cnt:9752f5d4ba80fe276139ac2350543bf18f410f49;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=53-53/ | edc71cf95bca77b163d7d4b3522e5e6bf9c20eb2 | wikihadoop | analytics | python/xml_simulator.py | FileWrapper::write(self) | function | def write(self): raise NotImplementedError() |
2,643 | 3cfe19bb5d06e9e126b80492ae48a8a8 | swh:1:cnt:9752f5d4ba80fe276139ac2350543bf18f410f49;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=55-56/ | edc71cf95bca77b163d7d4b3522e5e6bf9c20eb2 | wikihadoop | analytics | python/xml_simulator.py | FileWrapper::tell(self) | function | def tell(self):
return self.pre.tell() + self.fp.tell() + self.post.tell() |
2,644 | 0869055807fa71979b4282d87276b978 | swh:1:cnt:9752f5d4ba80fe276139ac2350543bf18f410f49;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=59-61/ | edc71cf95bca77b163d7d4b3522e5e6bf9c20eb2 | wikihadoop | analytics | python/xml_simulator.py | FileWrapper::close(self) | function | def close(self):
self.closed = True
self.fp.close() |
2,645 | 01609c100e1a804fdb1259f9de105170 | swh:1:cnt:9752f5d4ba80fe276139ac2350543bf18f410f49;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=69-72/ | edc71cf95bca77b163d7d4b3522e5e6bf9c20eb2 | wikihadoop | analytics | python/xml_simulator.py | RecordingFileWrapper::read(self, bytes=sys.maxint) | function | def read(self, bytes=sys.maxint):
outBytes = FileWrapper.read(self, bytes)
self.history.extend(outBytes)
return outBytes |
2,646 | 20b9b21b14fce730c36e9f9533761d96 | swh:1:cnt:9752f5d4ba80fe276139ac2350543bf18f410f49;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=74-77/ | edc71cf95bca77b163d7d4b3522e5e6bf9c20eb2 | wikihadoop | analytics | python/xml_simulator.py | RecordingFileWrapper::readline(self) | function | def readline(self):
outBytes = FileWrapper.readline(self)
self.history.extend(outBytes)
return outBytes |
2,647 | f2c05f63a7129da4821636aa8302d20f | swh:1:cnt:9752f5d4ba80fe276139ac2350543bf18f410f49;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=79-80/ | edc71cf95bca77b163d7d4b3522e5e6bf9c20eb2 | wikihadoop | analytics | python/xml_simulator.py | RecordingFileWrapper::getHistory(self) | function | def getHistory(self):
return ''.join(self.history) |
2,648 | ff1608dfb8b47c6e2452bdfdeb0e1cad | swh:1:cnt:485dc59120e35bcdbb95b7dc811abecbad023a26;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=24-87/ | 2dabbe0a61ccf0e31564fefadda5eef2d70dab0a | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/ByteMatcher.java | ByteMatcher | type | public class ByteMatcher {
private final InputStream in;
private final Seekable pos;
private long lastPos;
private long currentPos;
private long bytes;
public ByteMatcher(InputStream in, Seekable pos) throws IOException {
this.in = in;
this.pos = pos;
this.bytes = 0;
this.lastPos = -1;
t... |
2,649 | 04f7ff80bf31640dad1d56851cfa8c70 | swh:1:cnt:485dc59120e35bcdbb95b7dc811abecbad023a26;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=40-42/ | 2dabbe0a61ccf0e31564fefadda5eef2d70dab0a | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/ByteMatcher.java | ByteMatcher::getReadBytes() | function | public long getReadBytes() {
return this.bytes;
} |
2,650 | 1b8d53f201ad7d2aad7225fe1e361daa | swh:1:cnt:485dc59120e35bcdbb95b7dc811abecbad023a26;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=46-46/ | 2dabbe0a61ccf0e31564fefadda5eef2d70dab0a | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/ByteMatcher.java | ByteMatcher::getLastUnmatchPos() | function | public long getLastUnmatchPos() { return this.lastPos; } |
2,651 | 87de636e8bb9d6eae2d3edb867f8d34e | swh:1:cnt:485dc59120e35bcdbb95b7dc811abecbad023a26;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=48-51/ | 2dabbe0a61ccf0e31564fefadda5eef2d70dab0a | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/ByteMatcher.java | ByteMatcher::skip(long len) | function | public void skip(long len) throws IOException {
this.in.skip(len);
this.bytes += len;
} |
2,652 | 52bd85d26013aaf08405a00641144421 | swh:1:cnt:485dc59120e35bcdbb95b7dc811abecbad023a26;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=53-86/ | 2dabbe0a61ccf0e31564fefadda5eef2d70dab0a | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/ByteMatcher.java | ByteMatcher::readUntilMatch(String textPat, DataOutputBuffer outBufOrNull, long end) | function | boolean readUntilMatch(String textPat, DataOutputBuffer outBufOrNull, long end) throws IOException {
byte[] match = textPat.getBytes("UTF-8");
int i = 0;
while (true) {
int b = this.in.read();
// end of file:
if (b == -1) {
System.err.println("eof 1");
return false;
}... |
2,653 | 9fd12897f08dc7ac53a408ce0da23df5 | swh:1:cnt:485dc59120e35bcdbb95b7dc811abecbad023a26;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=43-45/ | 2dabbe0a61ccf0e31564fefadda5eef2d70dab0a | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/ByteMatcher.java | ByteMatcher::getPos() | function | public long getPos() throws IOException {
return this.pos.getPos();
} |
2,654 | 9adc1a870d098a7922966089d8f17777 | swh:1:cnt:e5d4eba4b36a8bf14b22bbc19db79b76e03df620;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=28-81/ | 296393dee034343d0b0c8688e67a630875e1bea5 | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/SeekableInputStream.java | SeekableInputStream | type | public class SeekableInputStream extends FilterInputStream implements Seekable {
private final Seekable seek;
private final SplitCompressionInputStream sin;
public SeekableInputStream(FSDataInputStream in) {
super(in);
this.seek = in;
this.sin = null;
}
public SeekableInputStream(SplitCompressionI... |
2,655 | cd2c28c6b853a802245fa09431d12b42 | swh:1:cnt:e5d4eba4b36a8bf14b22bbc19db79b76e03df620;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=46-70/ | 296393dee034343d0b0c8688e67a630875e1bea5 | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/SeekableInputStream.java | SeekableInputStream::getInstance(Path path, long start, long end, FileSystem fs, CompressionCodecFactory compressionCodecs) | function | public static SeekableInputStream getInstance(Path path, long start, long end, FileSystem fs, CompressionCodecFactory compressionCodecs) throws IOException {
CompressionCodec codec = compressionCodecs.getCodec(path);
FSDataInputStream din = fs.open(path);
if (codec != null) {
Decompressor decompressor... |
2,656 | f7f54d2add8cc50d99ab15428f8e709f | swh:1:cnt:e5d4eba4b36a8bf14b22bbc19db79b76e03df620;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=74-74/ | 296393dee034343d0b0c8688e67a630875e1bea5 | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/SeekableInputStream.java | SeekableInputStream::getSplitCompressionInputStream() | function | public SplitCompressionInputStream getSplitCompressionInputStream() { return this.sin; } |
2,657 | d4bbb09f20ede71e26d3b4060fdd2e05 | swh:1:cnt:e5d4eba4b36a8bf14b22bbc19db79b76e03df620;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=76-76/ | 296393dee034343d0b0c8688e67a630875e1bea5 | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/SeekableInputStream.java | SeekableInputStream::seek(long pos) | function | public void seek(long pos) throws IOException { this.seek.seek(pos); } |
2,658 | 8a4b08aa63fedcad2f7cf4ed4c76cad6 | swh:1:cnt:e5d4eba4b36a8bf14b22bbc19db79b76e03df620;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=75-75/ | 296393dee034343d0b0c8688e67a630875e1bea5 | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/SeekableInputStream.java | SeekableInputStream::getPos() | function | public long getPos() throws IOException { return this.seek.getPos(); } |
2,659 | 171d760d798f03380ed9770bdbaf30c1 | swh:1:cnt:e5d4eba4b36a8bf14b22bbc19db79b76e03df620;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=71-73/ | 296393dee034343d0b0c8688e67a630875e1bea5 | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/SeekableInputStream.java | SeekableInputStream::getInstance(FileSplit split, FileSystem fs, CompressionCodecFactory compressionCodecs) | function | public static SeekableInputStream getInstance(FileSplit split, FileSystem fs, CompressionCodecFactory compressionCodecs) throws IOException {
return getInstance(split.getPath(), split.getStart(), split.getStart() + split.getLength(), fs, compressionCodecs);
} |
2,660 | eec0791a2ccdb1cfe1132e91db0bfb8e | swh:1:cnt:e5d4eba4b36a8bf14b22bbc19db79b76e03df620;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=77-77/ | 296393dee034343d0b0c8688e67a630875e1bea5 | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/SeekableInputStream.java | SeekableInputStream::seekToNewSource(long targetPos) | function | public boolean seekToNewSource(long targetPos) throws IOException { return this.seek.seekToNewSource(targetPos); } |
2,661 | 63dd84849e68524f4de906dc17e927e8 | swh:1:cnt:e5d4eba4b36a8bf14b22bbc19db79b76e03df620;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=78-80/ | 296393dee034343d0b0c8688e67a630875e1bea5 | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/SeekableInputStream.java | SeekableInputStream::toString() | function | @Override public String toString() {
return this.in.toString();
} |
2,662 | 01aaa689597507b7b12a5fdb1dae48d4 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=37-590/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat | type | /** A InputFormat implementation that splits a Wikimedia Dump File into page fragments, and emits them as input records.
* The record reader embedded in this input format converts a page into a sequence of page-like elements, each of which contains two consecutive revisions. Output is given as keys with empty values.... |
2,663 | 340a579eebe993e3479d288dcd315536 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=584-586/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::WikiDumpCounters | type | private static enum WikiDumpCounters {
FOUND_PAGES, WRITTEN_REVISIONS, WRITTEN_PAGES, SKIPPED_PAGES
} |
2,664 | 9329db8c6aef6701ba488a5329ae763d | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=285-488/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::MyRecordReader | type | private class MyRecordReader implements RecordReader<Text,Text> {
public MyRecordReader(FileSplit split, Reporter reporter,
JobConf job, FileSystem fs,
Pattern exclude, boolean prev) throws IOException {
this.revisionBeginPattern = "<revision";
th... |
2,665 | 27b9466e569404453a5c7bd1265a7a90 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=173-176/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::makeSplit(Path path, long start, long size, NetworkTopology clusterMap, BlockLocation[] blkLocations) | function | private FileSplit makeSplit(Path path, long start, long size, NetworkTopology clusterMap, BlockLocation[] blkLocations) throws IOException {
return makeSplit(path, start, size,
getSplitHosts(blkLocations, start, size, clusterMap));
} |
2,666 | a8eab9b38c92e5cdac6ea482f55288da | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=351-353/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::MyRecordReader::getReadBytes() | function | public synchronized long getReadBytes() throws IOException {
return this.matcher.getReadBytes();
} |
2,667 | b206649ad4e75316a6bd1a36b53163f1 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=490-502/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::writeInSequence(DataOutputBuffer[] array) | function | private static byte[] writeInSequence(DataOutputBuffer[] array) {
int size = 0;
for (DataOutputBuffer buf: array) {
size += buf.getLength();
}
byte[] dest = new byte[size];
int n = 0;
for (DataOutputBuffer buf: array) {
System.arraycopy(buf.getData(), 0, dest, n, buf.getLength());
... |
2,668 | a2041eb98a78460b1ad0e7900c97f364 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=454-466/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::MyRecordReader::prevPageEnd() | function | private long prevPageEnd() {
if ( this.currentPageNum == 0 ) {
if ( this.pageBytes.size() > 0 ) {
return this.pageBytes.get(0);
} else {
return 0;
}
} else if ( this.currentPageNum * 2 - 1 <= this.pageBytes.size() - 1 ) {
return this.pageBytes.get(this.cur... |
2,669 | 16ac9b2a39967c5b0496cd3526505a4f | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=560-562/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::allWrite(DataOutputBuffer to, DataOutputBuffer from) | function | private static void allWrite(DataOutputBuffer to, DataOutputBuffer from) throws IOException {
offsetWrite(to, 0, from);
} |
2,670 | 421de85746d2602a4ce222b18b221b4d | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=124-126/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::configure(JobConf conf) | function | public void configure(JobConf conf) {
this.compressionCodecs = new CompressionCodecFactory(conf);
} |
2,671 | e5aad3acc5913651700ff9d3879ca455 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=178-267/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::getSplits(JobConf job, FileStatus file, String pattern, long splitSize) | function | public List<InputSplit> getSplits(JobConf job, FileStatus file, String pattern, long splitSize) throws IOException {
NetworkTopology clusterMap = new NetworkTopology();
List<InputSplit> splits = new ArrayList<InputSplit>();
Path path = file.getPath();
long length = file.getLen();
FileSystem fs = fil... |
2,672 | 91da3dbffbb0de7cb5b8a1e342b0e7a7 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=355-427/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::MyRecordReader::next(Text key, Text value) | function | @Override synchronized public boolean next(Text key, Text value) throws IOException {
//LOG.info("StreamWikiDumpInputFormat: split=" + split + " start=" + this.start + " end=" + this.end + " pos=" + this.getPos());
while (true) {
if ( this.nextPageBegin() < 0 ) {
return false;
}
... |
2,673 | b06c5a0eedcb373395965ee62cd3abcb | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=504-508/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::getBuffer(byte[] bytes) | function | private static DataOutputBuffer getBuffer(byte[] bytes) throws IOException {
DataOutputBuffer ret = new DataOutputBuffer(bytes.length);
ret.write(bytes);
return ret;
} |
2,674 | cb019744e7d91048f97a9d5a274a7cbd | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=564-582/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::findIndex(byte[] match, DataOutputBuffer from_) | function | private static int findIndex(byte[] match, DataOutputBuffer from_) throws IOException {
// TODO: faster string pattern match (KMP etc)
int m = 0;
int i;
byte[] from = from_.getData();
for ( i = 0; i < from_.getLength(); ++i ) {
if ( from[i] == match[m] ) {
++m;
} else {
m... |
2,675 | 656180cef776cb7647227559b3eb63c9 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=269-283/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::getRecordReader(final InputSplit genericSplit,
JobConf job, Reporter reporter) | function | public RecordReader<Text, Text> getRecordReader(final InputSplit genericSplit,
JobConf job, Reporter reporter) throws IOException {
// handling non-standard record reader (likely StreamXmlRecordReader)
FileSplit split = (FileSplit) genericSplit;
LOG.info("g... |
2,676 | ef4bf9b76635e1ce740af5177b4d67be | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=429-434/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::MyRecordReader::seekNextRecordBoundary() | function | public synchronized void seekNextRecordBoundary() throws IOException {
if ( this.getReadBytes() < this.nextPageBegin() ) {
long len = this.nextPageBegin() - this.getReadBytes();
this.matcher.skip(len);
}
} |
2,677 | b898b746b00513f5183adc145504916d | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=440-446/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::MyRecordReader::tailPageEnd() | function | private long tailPageEnd() {
if ( this.pageBytes.size() > 0 ) {
return this.pageBytes.get(this.pageBytes.size() - 1);
} else {
return 0;
}
} |
2,678 | 8e09e10ec75b263e8ef05d12347e90f8 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=435-439/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::MyRecordReader::readUntilMatch(String textPat, DataOutputBuffer outBufOrNull) | function | private synchronized boolean readUntilMatch(String textPat, DataOutputBuffer outBufOrNull) throws IOException {
if ( outBufOrNull != null )
outBufOrNull.reset();
return this.matcher.readUntilMatch(textPat, outBufOrNull, this.end);
} |
2,679 | 69100d1d22fb25c8d9932830e37385f5 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=447-453/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::MyRecordReader::nextPageBegin() | function | private long nextPageBegin() {
if ( (this.currentPageNum + 1) * 2 < this.pageBytes.size() ) {
return this.pageBytes.get((this.currentPageNum + 1) * 2);
} else {
return -1;
}
} |
2,680 | 2327a28986cc9de702cff4f407e53501 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=136-170/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::getSplits(JobConf job, int numSplits) | function | /**
* Generate the list of files and make them into FileSplits.
* @param job the job context
* @throws IOException
*/
@Override public InputSplit[] getSplits(JobConf job, int numSplits) throws IOException {
LOG.info("StreamWikiDumpInputFormat.getSplits job=" + job + " n=" + numSplits);
InputSplit... |
2,681 | dce06e0a331d331aceba26091d913218 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=128-134/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::isSplitable(FileSystem fs, Path file) | function | protected boolean isSplitable(FileSystem fs, Path file) {
final CompressionCodec codec = compressionCodecs.getCodec(file);
if (null == codec) {
return true;
}
return codec instanceof SplittableCompressionCodec;
} |
2,682 | d31f893bd13e43403c35244b5fa9ef0f | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=329-331/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::MyRecordReader::createValue() | function | @Override public Text createValue() {
return new Text();
} |
2,683 | e1864297db5571141aab50ef7746e278 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=337-345/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::MyRecordReader::getProgress() | function | @Override public float getProgress() throws IOException {
float rate = 0.0f;
if (this.end == this.start) {
rate = 1.0f;
} else {
rate = ((float)(this.getPos() - this.start)) / ((float)(this.end - this.start));
}
return rate;
} |
2,684 | 4e096fe1f6abfde04db47e93cfd5ed29 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=325-327/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::MyRecordReader::createKey() | function | @Override public Text createKey() {
return new Text();
} |
2,685 | 332592e5570f6f92b6c3e2cf602a2e27 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=333-335/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::MyRecordReader::close() | function | @Override public void close() throws IOException {
this.istream.close();
} |
2,686 | 804024faf30f1eb6a7a95536821d02e2 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=347-349/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::MyRecordReader::getPos() | function | @Override public long getPos() throws IOException {
return this.matcher.getPos();
} |
2,687 | 8bade4a0955f6915499359e45a85a507 | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=510-549/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::getPageBytes(FileSplit split, FileSystem fs, CompressionCodecFactory compressionCodecs, Reporter reporter) | function | private static List<Long> getPageBytes(FileSplit split, FileSystem fs, CompressionCodecFactory compressionCodecs, Reporter reporter) throws IOException {
SeekableInputStream in = null;
try {
in = SeekableInputStream.getInstance(split, fs, compressionCodecs);
long start = split.getStart();
long... |
2,688 | 2aeaa6922612db1503226f281b7f54fb | swh:1:cnt:57c1be5c2c35377c9ab883dd13555ebd12274ddc;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=551-559/ | ca9f25856f31d2b5edbf3df58cf58a4260efdbaa | wikihadoop | analytics | src/main/java/org/wikimedia/wikihadoop/oldapi/StreamWikiDumpInputFormat.java | StreamWikiDumpInputFormat::offsetWrite(DataOutputBuffer to, int fromOffset, DataOutputBuffer from) | function | private static void offsetWrite(DataOutputBuffer to, int fromOffset, DataOutputBuffer from) throws IOException {
if ( from.getLength() <= fromOffset || fromOffset < 0 ) {
throw new IllegalArgumentException(String.format("invalid offset: offset=%d length=%d", fromOffset, from.getLength()));
}
byte[] by... |
2,689 | 43125194d81258756ae2da7127cde955 | swh:1:cnt:056524533fe2f7e65bb99654cecd456f2c796973;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=45-502/ | 92f86bf6bec3fd304432042854e3fcdc5b6a3a25 | wikihadoop | analytics | src/test/java/org/wikimedia/wikihadoop/TestStreamWikiDumpInputFormat.java | TestStreamWikiDumpInputFormat | type | public class TestStreamWikiDumpInputFormat {
private static Configuration conf = new Configuration();
@Test
public void testFormatWithNoPreviousRevision() throws IOException {
JobConf job = new JobConf(conf);
FileSystem fs = FileSystem.getLocal(conf);
Path dir = new Path(System.getProperty("test.bui... |
2,690 | 345a8c8032e791c5d8fedd6d565851b0 | swh:1:cnt:056524533fe2f7e65bb99654cecd456f2c796973;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=152-154/ | 92f86bf6bec3fd304432042854e3fcdc5b6a3a25 | wikihadoop | analytics | src/test/java/org/wikimedia/wikihadoop/TestStreamWikiDumpInputFormat.java | TestStreamWikiDumpInputFormat::bzip2(byte[] bytes) | function | private static byte[] bzip2(byte[] bytes) throws IOException {
return bzip2(bytes, 1);
} |
2,691 | 440a0de20b77c36801230147ca67d41e | swh:1:cnt:056524533fe2f7e65bb99654cecd456f2c796973;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=346-379/ | 92f86bf6bec3fd304432042854e3fcdc5b6a3a25 | wikihadoop | analytics | src/test/java/org/wikimedia/wikihadoop/TestStreamWikiDumpInputFormat.java | TestStreamWikiDumpInputFormat::testFormatWithCompressed() | function | @Test
public void testFormatWithCompressed() throws IOException {
JobConf job = new JobConf(conf);
FileSystem fs = FileSystem.getLocal(conf);
Path dir = new Path(System.getProperty("test.build.data", ".") + "/mapred");
Path txtFile = new Path(dir, "auto.bz2");
fs.delete(dir, true);
StreamWik... |
2,692 | 1595136680c01be1777ef2aef9eb02bf | swh:1:cnt:056524533fe2f7e65bb99654cecd456f2c796973;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=411-413/ | 92f86bf6bec3fd304432042854e3fcdc5b6a3a25 | wikihadoop | analytics | src/test/java/org/wikimedia/wikihadoop/TestStreamWikiDumpInputFormat.java | TestStreamWikiDumpInputFormat::getStderrReporter::getCounter(Enum<?> name) | function | @Override public Counters.Counter getCounter(Enum<?> name) {
return null;
} |
2,693 | cb99d032df2b86b6b7a8988fd29c7a9d | swh:1:cnt:056524533fe2f7e65bb99654cecd456f2c796973;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=155-162/ | 92f86bf6bec3fd304432042854e3fcdc5b6a3a25 | wikihadoop | analytics | src/test/java/org/wikimedia/wikihadoop/TestStreamWikiDumpInputFormat.java | TestStreamWikiDumpInputFormat::bzip2(byte[] bytes, int bsize) | function | private static byte[] bzip2(byte[] bytes, int bsize) throws IOException {
ByteArrayOutputStream os = new ByteArrayOutputStream();
CBZip2OutputStream c = new CBZip2OutputStream(os, bsize);
c.write(bytes);
c.finish();
c.flush();
return os.toByteArray();
} |
2,694 | 38321fa37ed707f0f2bf1cbf11317716 | swh:1:cnt:056524533fe2f7e65bb99654cecd456f2c796973;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=381-383/ | 92f86bf6bec3fd304432042854e3fcdc5b6a3a25 | wikihadoop | analytics | src/test/java/org/wikimedia/wikihadoop/TestStreamWikiDumpInputFormat.java | TestStreamWikiDumpInputFormat::collect(FileInputFormat<Text,Text> format, JobConf job, int n) | function | private static List<String> collect(FileInputFormat<Text,Text> format, JobConf job, int n) throws IOException {
return collect(format, job, n, getStderrReporter());
} |
2,695 | 4b0b525a9f5b4d06d9fd254963e5f3fb | swh:1:cnt:056524533fe2f7e65bb99654cecd456f2c796973;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=414-416/ | 92f86bf6bec3fd304432042854e3fcdc5b6a3a25 | wikihadoop | analytics | src/test/java/org/wikimedia/wikihadoop/TestStreamWikiDumpInputFormat.java | TestStreamWikiDumpInputFormat::getStderrReporter::getCounter(String group, String name) | function | @Override public Counters.Counter getCounter(String group, String name) {
return null;
} |
2,696 | e3607e668682a78a4e4a12989a69c9bb | swh:1:cnt:056524533fe2f7e65bb99654cecd456f2c796973;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=87-117/ | 92f86bf6bec3fd304432042854e3fcdc5b6a3a25 | wikihadoop | analytics | src/test/java/org/wikimedia/wikihadoop/TestStreamWikiDumpInputFormat.java | TestStreamWikiDumpInputFormat::testFormatIgnorePattern() | function | @Test
public void testFormatIgnorePattern() throws IOException {
JobConf job = new JobConf(conf);
FileSystem fs = FileSystem.getLocal(conf);
Path dir = new Path(System.getProperty("test.build.data", ".") + "/mapred");
Path txtFile = new Path(dir, "auto.txt");
fs.delete(dir, true);
StreamWiki... |
2,697 | 680e115c22e85b09e73a756c768a843b | swh:1:cnt:056524533fe2f7e65bb99654cecd456f2c796973;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=258-270/ | 92f86bf6bec3fd304432042854e3fcdc5b6a3a25 | wikihadoop | analytics | src/test/java/org/wikimedia/wikihadoop/TestStreamWikiDumpInputFormat.java | TestStreamWikiDumpInputFormat::count(String str, String patt) | function | private static int count(String str, String patt) {
int lastIndex = 0;
int count =0;
while(lastIndex != -1){
lastIndex = str.indexOf(patt,lastIndex);
if( lastIndex != -1){
lastIndex += patt.length();
++count;
}
}
return count;
} |
2,698 | da864bebb22500e6a508bfa1eafcc218 | swh:1:cnt:056524533fe2f7e65bb99654cecd456f2c796973;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=417-419/ | 92f86bf6bec3fd304432042854e3fcdc5b6a3a25 | wikihadoop | analytics | src/test/java/org/wikimedia/wikihadoop/TestStreamWikiDumpInputFormat.java | TestStreamWikiDumpInputFormat::getStderrReporter::incrCounter(Enum<?> key, long amount) | function | @Override public void incrCounter(Enum<?> key, long amount) {
//System.err.println(key.toString() + " is incremented by " + amount);
} |
2,699 | 429980ef38e2aff0141a7b5c3e0ab1bf | swh:1:cnt:056524533fe2f7e65bb99654cecd456f2c796973;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=119-150/ | 92f86bf6bec3fd304432042854e3fcdc5b6a3a25 | wikihadoop | analytics | src/test/java/org/wikimedia/wikihadoop/TestStreamWikiDumpInputFormat.java | TestStreamWikiDumpInputFormat::testFormatWithOneSplitUncompressedFragmentsAndSpaces() | function | @Test
public void testFormatWithOneSplitUncompressedFragmentsAndSpaces() throws IOException {
JobConf job = new JobConf(conf);
FileSystem fs = FileSystem.getLocal(conf);
Path dir = new Path(System.getProperty("test.build.data", ".") + "/mapred");
Path txtFile = new Path(dir, "auto.txt");
fs.del... |
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