Interface VersionMatcher

All Known Implementing Classes:
FixedVersionMatcher, VersionPatternMatcher
public interface VersionMatcher
Utility class to determine tle latest version among a set of versions. The #COMPARATOR provides the implementation to compare the versions. The latest one is the "last" determine by this comparator. This comparator first compares the epoch of the versions ([epoch:]version). If present, the epoch MUST be an integer. This comparator will split the versions (using non-digit characters such as ".") to determine their digits and compare them numerically. The comparator will determine that "1.0.10" is later than "1.0.2" (because 10 > 2). If the versions contains characters, they are sorted in their lexical order. The comparator will determine that "1.0.0.RC1" is later than "1.0.0.Final" (because "RC1" is after "Final").

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final Comparator<String>
    COMPARATOR
    Copied from https://raw.githubusercontent.com/wolfc/updepres/master/model/src/main/java/org/jboss/up/depres/version/VersionComparator.java FIXME: proper attribution

  • Method Summary

    Modifier and Type
    Method
    Description
    static Optional<String>
    getLatestVersion(Set<String> versions)
    Determine the latest version among the parameters based on the COMPARATOR.
    Optional<String>
    matches(Set<String> samples)
     

  • Field Details

    • COMPARATOR

      static final Comparator<String> COMPARATOR
      Copied from https://raw.githubusercontent.com/wolfc/updepres/master/model/src/main/java/org/jboss/up/depres/version/VersionComparator.java FIXME: proper attribution

  • Method Details

    • getLatestVersion

      static Optional<String> getLatestVersion(Set<String> versions)
      Determine the latest version among the parameters based on the COMPARATOR.
      Parameters:
      versions - a Set of versions
      Returns:
      an Optional of the latest version.

    • matches

      Optional<String> matches(Set<String> samples)