public void toFileString(final BufferedWriter bw, String comment, Style style)
throws IOException {
// special starter method made for root
// root is a "virtual" document node that does not appear in file
// so we start by writing children directly
if (comment != null && comment.length() != 0) {
// if (allWritable.get(0) != null && allWritable.get(0) instanceof Comment) {
// // If there is a file header comment, merge the two, with the new comment
// first.
// Comment c = ((Comment) allWritable.get(0));
// String s = c.getComment();
// c.setComment(comment);
// c.appendComment(s);
// } else {
new HeaderComment(comment).toFileString(bw, 0, style);
// bw.newLine();
bw.newLine();
// }
}
// Changed from foreach
// EU4 saves require the last node (a checksum) to be the last line of the file
for (Iterator<WritableObject> it = allWritable.iterator(); it.hasNext(); ) {
WritableObject obj = it.next();
obj.toFileString(bw, 0, style);
if (it.hasNext()) bw.newLine();
}
bw.close();
}
@Override
public void toFileString(final BufferedWriter bw, int depth, Style style) throws IOException {
if (name.equals("root")) {
toFileString(bw, style);
return;
}
final boolean parentSameLine = style.isInline(parent);
final boolean sameLine = parentSameLine || style.isInline(this);
if (!parentSameLine && headComment != null) {
headComment.toFileString(bw, depth, style);
}
final String localtab = (parentSameLine ? "" : style.getTab(depth));
bw.write(localtab);
if (!"".equals(name)) {
bw.write(name);
style.printEqualsSign(bw, depth);
style.printOpeningBrace(bw, depth);
} else {
style.printOpeningBrace(bw, depth);
}
if (!sameLine) bw.newLine();
for (WritableObject obj : allWritable) {
if (obj instanceof ObjectVariable || obj instanceof Comment) {
if (!sameLine) {
style.printTab(bw, depth + 1);
}
}
obj.toFileString(bw, depth + 1, style);
if (sameLine) bw.write(' ');
else bw.newLine();
}
if (parentSameLine) {
bw.write('}');
} else if (sameLine) {
bw.write("} ");
if (inlineComment != null) inlineComment.toFileString(bw, depth, style);
} else {
bw.write(localtab + "}");
if (inlineComment != null) {
bw.write(" ");
inlineComment.toFileString(bw, depth, style);
}
if (style.newLineAfterObject()) bw.newLine();
}
}
