Class CachedJarsPackageManager

  • Direct Known Subclasses:
    PathPackageManager

    public abstract class CachedJarsPackageManager
    extends PackageManager
    Abstract package manager that gathers info about statically known classes from a set of jars. This info can be eventually cached. Off-the-shelf this class offers a local file-system based cache impl.
    • Constructor Detail

      • CachedJarsPackageManager

        public CachedJarsPackageManager()
    • Method Detail

      • addJarToPackages

        public void addJarToPackages​(java.net.URL jarurl)
        Gathers classes info from jar specified by jarurl URL. Eventually just using previously cached info. Eventually updated info is not cached. Persistent cache storage access goes through inOpenCacheFile() and outCreateCacheFile().
      • addJarToPackages

        public void addJarToPackages​(java.net.URL jarurl,
                                     boolean cache)
        Gathers classes info from jar specified by jarurl URL. Eventually just using previously cached info. Eventually updated info is (re-)cached if param cache is true. Persistent cache storage access goes through inOpenCacheFile() and outCreateCacheFile().
      • addJarToPackages

        public void addJarToPackages​(java.io.File jarfile)
        Gathers classes info from jar specified by File jarfile. Eventually just using previously cached info. Eventually updated info is not cached. Persistent cache storage access goes through inOpenCacheFile() and outCreateCacheFile().
      • addJarToPackages

        public void addJarToPackages​(java.io.File jarfile,
                                     boolean cache)
        Gathers classes info from jar specified by File jarfile. Eventually just using previously cached info. Eventually updated info is (re-)cached if param cache is true. Persistent cache storage access goes through inOpenCacheFile() and outCreateCacheFile().
      • saveCache

        public void saveCache()
        Write back cache index. Index persistent storage is accessed through outOpenIndex().