Java 类soot.jimple.MethodHandle 实例源码

private Value toSootValue(Object val) throws AssertionError {
    Value v;
    if (val instanceof Integer)
        v = IntConstant.v((Integer) val);
    else if (val instanceof Float)
        v = FloatConstant.v((Float) val);
    else if (val instanceof Long)
        v = LongConstant.v((Long) val);
    else if (val instanceof Double)
        v = DoubleConstant.v((Double) val);
    else if (val instanceof String)
        v = StringConstant.v(val.toString());
    else if (val instanceof org.objectweb.asm.Type)
        v = ClassConstant.v(((org.objectweb.asm.Type) val).getInternalName());
    else if (val instanceof Handle)
        v = MethodHandle.v(toSootMethodRef((Handle) val), ((Handle)val).getTag());
    else
        throw new AssertionError("Unknown constant type: " + val.getClass());
    return v;
}

@Override
public void visit(Value e) {
    if (e instanceof MethodHandle) {
        MethodHandle mh = (MethodHandle) e;
        add(mh, mh.getMethodRef().resolve());
    }
}

public void caseMethodHandle(MethodHandle handle) {
    throw new UnsupportedOperationException("we have not yet determined how to print Java 7 method handles");
}

public void caseMethodHandle(MethodHandle handle) {
}

@Override
public void caseMethodHandle(MethodHandle arg0) {
    throw new RuntimeException("Not implemented "+arg0);
}

@Override
public void caseMethodHandle(MethodHandle arg0) {
    throw new RuntimeException("Not implemented "+arg0);
}