@SuppressWarnings({"unchecked", "cast"})
public FieldDecl clone() throws CloneNotSupportedException {
FieldDecl node = (FieldDecl) super.clone();
node.in$Circle(false);
node.is$Final(false);
return node;
}
protected void setupClassBody(ClassBody n) throws SemanticException {
ClassBodyInfo newCDI = new ClassBodyInfo();
newCDI.outer = currCBI;
currCBI = newCDI;
// set up currClassFinalFieldInitCounts to contain mappings
// for all the final fields of the class.
Iterator classMembers = n.members().iterator();
while (classMembers.hasNext()) {
ClassMember cm = (ClassMember) classMembers.next();
if (cm instanceof FieldDecl) {
FieldDecl fd = (FieldDecl) cm;
if (fd.flags().isFinal()) {
MinMaxInitCount initCount;
if (fd.init() != null) {
// the field has an initializer
initCount = new MinMaxInitCount(InitCount.ONE, InitCount.ONE);
// do dataflow over the initialization expression
// to pick up any uses of outer local variables.
if (currCBI.outer != null) dataflow(fd.init());
} else {
// the field does not have an initializer
initCount = new MinMaxInitCount(InitCount.ZERO, InitCount.ZERO);
}
newCDI.currClassFinalFieldInitCounts.put(fd.fieldInstance(), initCount);
}
}
}
}
@SuppressWarnings({"unchecked", "cast"})
public FieldDecl fullCopy() {
FieldDecl res = (FieldDecl) copy();
for (int i = 0; i < getNumChildNoTransform(); i++) {
ASTNode node = getChildNoTransform(i);
if (node != null) node = node.fullCopy();
res.setChild(node, i);
}
return res;
}
@SuppressWarnings({"unchecked", "cast"})
public FieldDecl copy() {
try {
FieldDecl node = (FieldDecl) clone();
if (children != null) node.children = (ASTNode[]) children.clone();
return node;
} catch (CloneNotSupportedException e) {
}
System.err.println("Error: Could not clone node of type " + getClass().getName() + "!");
return null;
}