[ https://issues.apache.org/jira/browse/LANG-1013?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14214878#comment-14214878 ]
Thiago Andrade commented on LANG-1013: -------------------------------------- I've fixed the code according to your recommendations.. you can see at https://github.com/apache/commons-lang/pull/24 > Adding to StringUtils truncate method and test cases > ---------------------------------------------------- > > Key: LANG-1013 > URL: https://issues.apache.org/jira/browse/LANG-1013 > Project: Commons Lang > Issue Type: New Feature > Components: lang.* > Reporter: Thiago Andrade > Assignee: Benedikt Ritter > Labels: github > Fix For: Review Patch > > > Adding the following methods from StringUtils: > * {{public static String truncate(final String str, final int maxWidth)}} > * {{public static String truncate(final String str, int offset, final int > maxWidth)}} > For example > {code:java} > StringUtils.truncate("abcdefg", 4) = "abcd" > StringUtils.truncate("abcdefg", 6) = "abcdef" > StringUtils.truncate("abcdefg", 7) = "abcdefg" > StringUtils.truncate("abcdefg", 8) = "abcdefg" > StringUtils.truncate("abcdefghijklmno", -1, 10) = "abcdefghij" > StringUtils.truncate("abcdefghijklmno", 0, 10) = "abcdefghij" > StringUtils.truncate("abcdefghijklmno", Integer.MIN_VALUE, 10) = "abcdefghij" > StringUtils.truncate("abcdefghijklmno", Integer.MIN_VALUE, Integer.MAX_VALUE) > = "abcdefghijklmno" > StringUtils.truncate("abcdefghijklmno", 0, Integer.MAX_VALUE) = > "abcdefghijklmno" > StringUtils.truncate("abcdefghijklmno", 1, 10) = "bcdefghijk" > StringUtils.truncate("abcdefghijklmno", 2, 10) = "cdefghijkl" > StringUtils.truncate("abcdefghijklmno", 3, 10) = "defghijklm" > StringUtils.truncate("abcdefghijklmno", 4, 10) = "efghijklmn" > StringUtils.truncate("abcdefghijklmno", 5, 10) = "fghijklmno" > StringUtils.truncate("abcdefghijklmno", 5, 5) = "fghij" > StringUtils.truncate("abcdefghijklmno", 5, 3) = "fgh" > StringUtils.truncate("abcdefghijklmno", 10, 3) = "klm" > StringUtils.truncate("abcdefghijklmno", 10, Integer.MAX_VALUE) = "klmno" > StringUtils.truncate("abcdefghijklmno", 13, 1) = "n" > StringUtils.truncate("abcdefghijklmno", 13, Integer.MAX_VALUE) = "no" > StringUtils.truncate("abcdefghijklmno", 14, 1) = "o" > StringUtils.truncate("abcdefghijklmno", 14, Integer.MAX_VALUE) = "o" > {code} > See: https://github.com/apache/commons-lang/pull/24 -- This message was sent by Atlassian JIRA (v6.3.4#6332)