@SuppressWarnings("unchecked")
public static <Type extends DocumentNode> Type getOtherVersion(
Type documentNode, Version version) {
if (documentNode.getVersion() == version) {
return documentNode;
} else {
for (DocumentNode otherVersion : documentNode.getOtherVersions()) {
if (otherVersion.getVersion() == version) {
return (Type) otherVersion;
}
}
return null;
}
}
public static void setVersion(DocumentNode node, Version version) {
node.setVersion(version);
}
