/* Copyright 2009 by the Oxford University Computing Laboratory
This file is part of HermiT.
HermiT is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
HermiT is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with HermiT. If not, see <http://www.gnu.org/licenses/>.
*/
package org.semanticweb.HermiT.debugger.commands;
import java.io.CharArrayWriter;
import java.io.PrintWriter;
import org.semanticweb.HermiT.debugger.Debugger;
import org.semanticweb.HermiT.model.DLPredicate;
import org.semanticweb.HermiT.model.Equality;
import org.semanticweb.HermiT.tableau.GroundDisjunction;
public class UnprocessedDisjunctionsCommand extends AbstractCommand {
public UnprocessedDisjunctionsCommand(Debugger debugger) {
super(debugger);
}
public String getCommandName() {
return "uDisjunctions";
}
public String[] getDescription() {
return new String[] { "","shows unprocessed ground disjunctions" };
}
public void printHelp(PrintWriter writer) {
writer.println("usage: uDisjunctions");
writer.println(" Prints a list of unprocessed ground disjunctions.");
}
public void execute(String[] args) {
CharArrayWriter buffer=new CharArrayWriter();
PrintWriter writer=new PrintWriter(buffer);
writer.println("Unprocessed ground disjunctions");
writer.println("===========================================");
GroundDisjunction groundDisjunction=m_debugger.getTableau().getFirstUnprocessedGroundDisjunction();
while (groundDisjunction!=null) {
for (int disjunctIndex=0;disjunctIndex<groundDisjunction.getNumberOfDisjuncts();disjunctIndex++) {
if (disjunctIndex!=0)
writer.print(" v ");
DLPredicate dlPredicate=groundDisjunction.getDLPredicate(disjunctIndex);
if (Equality.INSTANCE.equals(dlPredicate)) {
writer.print(groundDisjunction.getArgument(disjunctIndex,0).getNodeID());
writer.print(" == ");
writer.print(groundDisjunction.getArgument(disjunctIndex,1).getNodeID());
}
else {
writer.print(dlPredicate.toString(m_debugger.getPrefixes()));
writer.print('(');
for (int argumentIndex=0;argumentIndex<dlPredicate.getArity();argumentIndex++) {
if (argumentIndex!=0)
buffer.append(',');
writer.print(groundDisjunction.getArgument(disjunctIndex,argumentIndex).getNodeID());
}
writer.print(')');
}
}
writer.println();
groundDisjunction=groundDisjunction.getPreviousGroundDisjunction();
}
writer.flush();
showTextInWindow(buffer.toString(),"Unprocessed ground disjunctions");
selectConsoleWindow();
}
}