package org.softlang.company.features;
import java.io.PrintStream;
import org.antlr.v4.runtime.tree.TerminalNode;
import org.softlang.company.antlr.CompanyBaseListener;
import org.softlang.company.antlr.CompanyParser;
import org.softlang.company.antlr.CompanyParser.EmployeeContext;
public class CutListener extends CompanyBaseListener {
public CutListener(PrintStream out) {
this.out = out;
}
private PrintStream out = System.out;
@Override
public void exitEmployee(EmployeeContext ctx) {
out.println(); // just to avoid long lines
}
@Override
public void visitTerminal(TerminalNode node) {
if (node.getSymbol().getType() != CompanyParser.EOF) {
String f = node.getText();
if (node.getSymbol().getType() == CompanyParser.FLOAT)
out.print(Float.valueOf(f) / 2.0 + " ");
else
out.print(f + " ");
}
}
}