private String getExpressionVarName(Node e) {
String assignedVar = getFirstNameImage(e);
if (assignedVar == null) {
ASTPrimarySuffix suffix = e.getFirstDescendantOfType(ASTPrimarySuffix.class);
if (suffix != null) {
assignedVar = suffix.getImage();
ASTPrimaryPrefix prefix = e.getFirstDescendantOfType(ASTPrimaryPrefix.class);
if (prefix != null) {
if (prefix.usesThisModifier()) {
assignedVar = "this." + assignedVar;
} else if (prefix.usesSuperModifier()) {
assignedVar = "super." + assignedVar;
}
}
}
}
return assignedVar;
}
