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2010-02-16Merge branch 'va/rb-improvements' into ccase/r13b04_devErlang/OTP
* va/rb-improvements: New rb:filter/2 to filter reports by date New rb:filter/1 function to ease report filtering Modify rb:grep/1 to grep reports using the re module Fix minor typo in read_report/1 OTP-8443 The re:grep/1 function now uses the 're' module instead of the deprecated 'regexp' module. There are new functions rb:filter/1 and rb:filter/2 for easier filtering of reports. (Thanks to Alvaro Videla.)
2010-02-14New rb:filter/2 to filter reports by dateAlvaro Videla
The function filter/2 expects a second parameter Dates that can be used to return reports that occurred between the provided dates. Usage: Dec22 = {{2009,12,22},{0,0,0}}. Dec24 = {{2009,12,24},{0,0,0}}. rb:filter(Filters, {Dec22, from}). %will return reports that occurred from Dec22. rb:filter(Filters, {Dec22, to}). %will return reports that occurred before Dec22. rb:filter(Filters, {Dec22, Dec24}). %will return reports that occurred between Dec22 % and Dec24
2010-02-14New rb:filter/1 function to ease report filteringAlvaro Videla
Currently in the rb module the only way to filter reports is by using the grep/1 or re/1 functions that use Regular Expressions. This new function allow us to specify detailed filters that will match against our reports. Since the reports are proplists the filters are tuples of the form {Key, Value}. If the report contains that tuple, it will be displayed. Usage: 1> rb:filter([{"foo", "bar"}, {"abc", "value"}]). 2> rb:filter([{"foo", "bar", no}]). % excludes reports containing {"foo", "bar"} 3> rb:filter([{"foo", RegExp, re}]). % the report must contain an element with Key = "foo" % and Value must match RegExp
2010-02-14Modify rb:grep/1 to grep reports using the re moduleAlvaro Videla
2009-11-20The R13B03 release.OTP_R13B03Erlang/OTP