NAME

       Lintian::Info::Java - access to collected java-info data

SYNOPSIS

           use Lintian::Processable;
           my $processable = Lintian::Processable::Binary->new;

DESCRIPTION

       Lintian::Info::Java provides an interface to package data for java files.

INSTANCE METHODS

       java_info
           Returns a hashref containing information about JAR files found in source packages, in
           the form file name -> info, where info is a hash containing the following keys:

           manifest
               A hash containing the contents of the JAR file manifest. For instance, to find the
               classpath of $file, you could use:

                if (exists $info->java_info->{$file}{'manifest'}) {
                    my $cp = $info->java_info->{$file}{'manifest'}{'Class-Path'};
                    # ...
                }

               NB: Not all jar files have a manifest.  For those without, this will value will
               not be available.  Use exists (rather than defined) to check for it.

           files
               A table of the files in the JAR.  Each key is a file name and its value is its
               "Major class version" for Java or "-" if it is not a class file.

           error
               If it exists, this is an error that occurred during reading of the zip file.  If
               it exists, it is unlikely that the other fields will be present.

           Needs-Info requirements for using java_info: java-info

       saved_java_info
           Returns the cached java information.

AUTHOR

       Originally written by Felix Lechner <felix.lechner@lease-up.com> for Lintian.

SEE ALSO

       lintian(1), Lintian::Collect, Lintian::Collect::Binary, Lintian::Collect::Source