[Résolu] Les méthodes de la classe Element

Bonjour
Les méthodes sont:
Element addContent(Comment)
Element addContent(Element)
Element addContent(String text)
Attribute getAttribute(String)
Attribute getAttribute(String, Namespace)
List getAttributes()
String getAttributeValue(String, Namespace)
Element getChild(String)
Element getChild(String, Namespace)
List getChildren()
List getChildren(String)
List getChildren(String, Namespace)
String getChildText(String name)
String getChildText(String, Namespace)
List getContent()
Document getDocument()
Element getParent()
String getText()
boolean hasChildren()
boolean isRootElement()
boolean removeAttribute(String)
boolean removeAttribute(String, Namespace)
boolean removeChild(String)
boolean removeChild(String, Namespace)
boolean removeChildren()
boolean removeChildren(String)
boolean removeChildren(String, Namespace)
boolean removeContent(Comment)
boolean removeContent(Element)
Element setAttribute(Attribute)
Element setAttribute(String, String)
Element setAttribute(String, String, Namespace)
Element setText(String)