> java.util.HexFormat utility: > > - Format and parse hexadecimal strings, with parameters for delimiter, > prefix, suffix and upper/lowercase > - Static factories and builder methods to create HexFormat copies with > modified parameters. > - Consistent naming of methods for conversion of byte arrays to formatted > strings and back: formatHex and parseHex > - Consistent naming of methods for conversion of primitive types: > toHexDigits... and fromHexDigits... > - Prefix and suffixes now apply to each formatted value, not the string as a > whole > - Using java.util.Appendable as a target for buffered conversions so output > to Writers and PrintStreams > like System.out are supported in addition to StringBuilder. (IOExceptions > are converted to unchecked exceptions) > - Immutable and thread safe, a "value-based" class > > See the [HexFormat > javadoc](http://cr.openjdk.java.net/~rriggs/8251989-hex-formatter/java.base/java/util/HexFormat.html) > for details. > > Review comments and suggestions welcome.
Roger Riggs has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains 33 additional commits since the last revision: - Correct typos in fromHexDigits methods javadoc - Merge branch 'master' into 8251989-hex-formatter - Merge branch 'master' into 8251989-hex-formatter - Clarified parsing of hex as unsigned in fromHexDigits methods. - Added @apiNote to fromHexDigits methods to link and compare to similar methods in Integer and Long. - Merge branch 'master' into 8251989-hex-formatter - Add class level clarification of use of uppercase for primitive conversions Switched order of declaration of a couple of method to make the javadoc sequence easier to read - Clarify that the fromHexDigit method does not use the prefix, suffix, delimiter, or uppercase parameter. - Clarify that the fromHexDigits does not use the uppercase parameter. - Increased memory to 4G for the test and add diagnostic info for OOME - ... and 23 more: https://git.openjdk.java.net/jdk/compare/912990ca...4866a0a2 ------------- Changes: - all: https://git.openjdk.java.net/jdk/pull/482/files - new: https://git.openjdk.java.net/jdk/pull/482/files/044d4633..4866a0a2 Webrevs: - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=482&range=19 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=482&range=18-19 Stats: 32400 lines in 831 files changed: 23862 ins; 5860 del; 2678 mod Patch: https://git.openjdk.java.net/jdk/pull/482.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/482/head:pull/482 PR: https://git.openjdk.java.net/jdk/pull/482
