soot.jimple.internal.JVirtualInvokeExpr Maven / Gradle / Ivy
package soot.jimple.internal;
/*-
* #%L
* Soot - a J*va Optimization Framework
* %%
* Copyright (C) 1999 Patrick Lam
* Copyright (C) 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 java.util.ArrayList;
import java.util.List;
import soot.SootClass;
import soot.SootMethodRef;
import soot.Value;
import soot.ValueBox;
import soot.jimple.Jimple;
import soot.options.Options;
import soot.tagkit.SourceFileTag;
public class JVirtualInvokeExpr extends AbstractVirtualInvokeExpr {
public JVirtualInvokeExpr(Value base, SootMethodRef methodRef, List args) {
super(Jimple.v().newLocalBox(base), methodRef, new ValueBox[args.size()]);
if (!Options.v().ignore_resolution_errors()) {
// Check that the method's class is resolved enough
methodRef.declaringClass().checkLevelIgnoreResolving(SootClass.HIERARCHY);
// now check if the class is valid
if (methodRef.declaringClass().isInterface()) {
SootClass sc = methodRef.declaringClass();
String path = sc.hasTag("SourceFileTag") ? ((SourceFileTag) sc.getTag("SourceFileTag")).getAbsolutePath() : "uknown";
throw new RuntimeException("Trying to create virtual invoke expression for interface type ("
+ methodRef.declaringClass().getName() + " in file " + path + "). Use JInterfaceInvokeExpr instead!");
}
}
for (int i = 0; i < args.size(); i++) {
this.argBoxes[i] = Jimple.v().newImmediateBox(args.get(i));
}
}
public Object clone() {
ArrayList clonedArgs = new ArrayList(getArgCount());
for (int i = 0; i < getArgCount(); i++) {
clonedArgs.add(i, getArg(i));
}
return new JVirtualInvokeExpr(getBase(), methodRef, clonedArgs);
}
}