org.algernon.io
Interface Displayable

All Known Subinterfaces:

AlgernonClass, AlgernonFacet, AlgernonFrame, AlgernonInstance, AlgernonRelation

All Known Implementing Classes:

AlgernonProtegeClass, AlgernonProtegeFacet, AlgernonProtegeFrame, AlgernonProtegeInstance, AlgernonProtegeRelation, Clause, Path, Rule

public interface Displayable

Method Summary

String

display(PrintStream out) If the outputstream is specified, the string is written to the output AND returned in a String.

Method Detail

display

public String display(PrintStream out)

If the outputstream is specified, the string is written to the output AND returned in a String. If the output stream is null, it just returns a string. The output is full and nicely formatted, unlike toString, which is more concise.