soot.NormalUnitPrinter Maven / Gradle / Ivy
package soot;
/*-
* #%L
* Soot - a J*va Optimization Framework
* %%
* Copyright (C) 2003 - 2004 Ondrej Lhotak
* %%
* This program 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 2.1 of the
* License, or (at your option) any later version.
*
* This program 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 General Lesser Public License for more details.
*
* You should have received a copy of the GNU General Lesser Public
* License along with this program. If not, see
* .
* #L%
*/
import soot.jimple.CaughtExceptionRef;
import soot.jimple.IdentityRef;
import soot.jimple.ParameterRef;
import soot.jimple.ThisRef;
/**
* UnitPrinter implementation for normal (full) Jimple, Grimp, and Baf
*/
public class NormalUnitPrinter extends LabeledUnitPrinter {
public NormalUnitPrinter(Body body) {
super(body);
}
public void type(Type t) {
handleIndent();
String s = t == null ? "" : t.toQuotedString();
output.append(s);
}
public void methodRef(SootMethodRef m) {
handleIndent();
output.append(m.getSignature());
}
public void fieldRef(SootFieldRef f) {
handleIndent();
output.append(f.getSignature());
}
public void identityRef(IdentityRef r) {
handleIndent();
if (r instanceof ThisRef) {
literal("@this: ");
type(r.getType());
} else if (r instanceof ParameterRef) {
ParameterRef pr = (ParameterRef) r;
literal("@parameter" + pr.getIndex() + ": ");
type(r.getType());
} else if (r instanceof CaughtExceptionRef) {
literal("@caughtexception");
} else {
throw new RuntimeException();
}
}
public void literal(String s) {
handleIndent();
output.append(s);
}
}