Review

finding-4

/mubench/checkouts/lucene/1918/build/src/java//org/apache/lucene/index/SegmentReader.java

class SegmentReader {
  static {
    try {
      String name =
        System.getProperty("org.apache.lucene.SegmentReader.class",
                           SegmentReader.class.getName());
      IMPL = Class.forName(name);
    } catch (ClassNotFoundException e) {
      throw new RuntimeException("cannot load SegmentReader class: " + e, e);
    } catch (SecurityException se) {
      try {
        IMPL = Class.forName(SegmentReader.class.getName());
      } catch (ClassNotFoundException e) {
        throw new RuntimeException("cannot load default SegmentReader class: " + e, e);
      }
    }
  }
}

class SegmentReader {
  static {
    try {
      String name =
        System.getProperty("org.apache.lucene.ReadOnlySegmentReader.class",
                           ReadOnlySegmentReader.class.getName());
      READONLY_IMPL = Class.forName(name);
    } catch (ClassNotFoundException e) {
      throw new RuntimeException("cannot load ReadOnlySegmentReader class: " + e, e);
    } catch (SecurityException se) {
      try {
        READONLY_IMPL = Class.forName(ReadOnlySegmentReader.class.getName());
      } catch (ClassNotFoundException e) {
        throw new RuntimeException("cannot load default ReadOnlySegmentReader class: " + e, e);
      }
    }
  }

}