public void title(String title) {
Validate.notNull(title);
Element titleEl = getElementsByTag("title").first();
if (titleEl == null) {
head().appendElement("title").text(title);
} else {
titleEl.text(title);
}
}
public static Document createShell(String baseUri) {
Validate.notNull(baseUri);
Document doc = new Document(baseUri);
Element html = doc.appendElement("html");
html.appendElement("head");
html.appendElement("body");
return doc;
}
public Document outputSettings(OutputSettings outputSettings) {
Validate.notNull(outputSettings);
this.outputSettings = outputSettings;
return this;
}
public OutputSettings indentAmount(int indentAmount) {
Validate.isTrue(indentAmount >= 0);
this.indentAmount = indentAmount;
return this;
}