https://issues.apache.org/ooo/show_bug.cgi?id=123862
Bug ID: 123862
Issue Type: ENHANCEMENT
Summary: O*String's isEmpty() should be used instead of its
older alternatives
Product: General
Version: 4.1.0-dev
Hardware: All
OS: All
Status: CONFIRMED
Severity: normal
Priority: P4
Component: code
Assignee: issues@openoffice.apache.org
Reporter: h...@apache.org
CC: issues@openoffice.apache.org
In our current codebase there are all kinds of variants for checking whether a
string is empty:
aString == OUString()
aString.equalsAscii("")
aString.equals( OUString())
aString.compareTo( OUString(""))
aString.compareToAscii( "")
aString.getLength() == 0
aString.getLength() < 1
and the related checks to check whether it is not empty:
aString.getLength() > 0
aString.getLength() >= 1
The O*String method isEmpty() allows cleaner code and is as fast or faster than
all its alternatives, so this method should be used.
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