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Diffstat (limited to 'python/qpid/disp.py')
| -rw-r--r-- | python/qpid/disp.py | 236 |
1 files changed, 0 insertions, 236 deletions
diff --git a/python/qpid/disp.py b/python/qpid/disp.py deleted file mode 100644 index c29ea009de..0000000000 --- a/python/qpid/disp.py +++ /dev/null @@ -1,236 +0,0 @@ -#!/usr/bin/env python - -# -# Licensed to the Apache Software Foundation (ASF) under one -# or more contributor license agreements. See the NOTICE file -# distributed with this work for additional information -# regarding copyright ownership. The ASF licenses this file -# to you under the Apache License, Version 2.0 (the -# "License"); you may not use this file except in compliance -# with the License. You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, -# software distributed under the License is distributed on an -# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY -# KIND, either express or implied. See the License for the -# specific language governing permissions and limitations -# under the License. -# - -from time import strftime, gmtime - -class Header: - """ """ - NONE = 1 - KMG = 2 - YN = 3 - Y = 4 - TIME_LONG = 5 - TIME_SHORT = 6 - DURATION = 7 - - def __init__(self, text, format=NONE): - self.text = text - self.format = format - - def __repr__(self): - return self.text - - def __str__(self): - return self.text - - def formatted(self, value): - try: - if value == None: - return '' - if self.format == Header.NONE: - return value - if self.format == Header.KMG: - return self.num(value) - if self.format == Header.YN: - if value: - return 'Y' - return 'N' - if self.format == Header.Y: - if value: - return 'Y' - return '' - if self.format == Header.TIME_LONG: - return strftime("%c", gmtime(value / 1000000000)) - if self.format == Header.TIME_SHORT: - return strftime("%X", gmtime(value / 1000000000)) - if self.format == Header.DURATION: - if value < 0: value = 0 - sec = value / 1000000000 - min = sec / 60 - hour = min / 60 - day = hour / 24 - result = "" - if day > 0: - result = "%dd " % day - if hour > 0 or result != "": - result += "%dh " % (hour % 24) - if min > 0 or result != "": - result += "%dm " % (min % 60) - result += "%ds" % (sec % 60) - return result - except: - return "?" - - def numCell(self, value, tag): - fp = float(value) / 1000. - if fp < 10.0: - return "%1.2f%c" % (fp, tag) - if fp < 100.0: - return "%2.1f%c" % (fp, tag) - return "%4d%c" % (value / 1000, tag) - - def num(self, value): - if value < 1000: - return "%4d" % value - if value < 1000000: - return self.numCell(value, 'k') - value /= 1000 - if value < 1000000: - return self.numCell(value, 'm') - value /= 1000 - return self.numCell(value, 'g') - - -class Display: - """ Display formatting for QPID Management CLI """ - - def __init__(self, spacing=2, prefix=" "): - self.tableSpacing = spacing - self.tablePrefix = prefix - self.timestampFormat = "%X" - - def formattedTable(self, title, heads, rows): - fRows = [] - for row in rows: - fRow = [] - col = 0 - for cell in row: - fRow.append(heads[col].formatted(cell)) - col += 1 - fRows.append(fRow) - headtext = [] - for head in heads: - headtext.append(head.text) - self.table(title, headtext, fRows) - - def table(self, title, heads, rows): - """ Print a table with autosized columns """ - - # Pad the rows to the number of heads - for row in rows: - diff = len(heads) - len(row) - for idx in range(diff): - row.append("") - - print title - if len (rows) == 0: - return - colWidth = [] - col = 0 - line = self.tablePrefix - for head in heads: - width = len (head) - for row in rows: - cellWidth = len (unicode (row[col])) - if cellWidth > width: - width = cellWidth - colWidth.append (width + self.tableSpacing) - line = line + head - if col < len (heads) - 1: - for i in range (colWidth[col] - len (head)): - line = line + " " - col = col + 1 - print line - line = self.tablePrefix - for width in colWidth: - for i in range (width): - line = line + "=" - print line - - for row in rows: - line = self.tablePrefix - col = 0 - for width in colWidth: - line = line + unicode (row[col]) - if col < len (heads) - 1: - for i in range (width - len (unicode (row[col]))): - line = line + " " - col = col + 1 - print line - - def do_setTimeFormat (self, fmt): - """ Select timestamp format """ - if fmt == "long": - self.timestampFormat = "%c" - elif fmt == "short": - self.timestampFormat = "%X" - - def timestamp (self, nsec): - """ Format a nanosecond-since-the-epoch timestamp for printing """ - return strftime (self.timestampFormat, gmtime (nsec / 1000000000)) - - def duration(self, nsec): - if nsec < 0: nsec = 0 - sec = nsec / 1000000000 - min = sec / 60 - hour = min / 60 - day = hour / 24 - result = "" - if day > 0: - result = "%dd " % day - if hour > 0 or result != "": - result += "%dh " % (hour % 24) - if min > 0 or result != "": - result += "%dm " % (min % 60) - result += "%ds" % (sec % 60) - return result - -class Sortable: - """ """ - def __init__(self, row, sortIndex): - self.row = row - self.sortIndex = sortIndex - if sortIndex >= len(row): - raise Exception("sort index exceeds row boundary") - - def __cmp__(self, other): - return cmp(self.row[self.sortIndex], other.row[self.sortIndex]) - - def getRow(self): - return self.row - -class Sorter: - """ """ - def __init__(self, heads, rows, sortCol, limit=0, inc=True): - col = 0 - for head in heads: - if head.text == sortCol: - break - col += 1 - if col == len(heads): - raise Exception("sortCol '%s', not found in headers" % sortCol) - - list = [] - for row in rows: - list.append(Sortable(row, col)) - list.sort() - if not inc: - list.reverse() - count = 0 - self.sorted = [] - for row in list: - self.sorted.append(row.getRow()) - count += 1 - if count == limit: - break - - def getSorted(self): - return self.sorted |