import java.util.Set;
import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.AugmentationIdentifier;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeWithValue;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
public class PathUtils {
private static final Splitter SLASH_SPLITTER = Splitter.on('/').omitEmptyStrings();
+ /**
+ * Given a serialized string version of a YangInstanceIdentifier convert
+ * to a YangInstanceIdentifier.
+ *
+ * @param path the path
+ * @return a YangInstanceIdentifier
+ */
+ public static YangInstanceIdentifier toYangInstanceIdentifier(String path) {
+ List<PathArgument> pathArguments = new ArrayList<>();
+ for (String segment : SLASH_SPLITTER.split(path)) {
+ pathArguments.add(NodeIdentifierFactory.getArgument(segment));
+ }
+ return YangInstanceIdentifier.create(pathArguments);
+ }
+
/**
* Given a YangInstanceIdentifier return a serialized version of the same
- * as a String
+ * as a String.
*
- * @param path
- * @return
+ * @param path the path
+ * @return the path as a String
*/
public static String toString(YangInstanceIdentifier path) {
- final Iterator<YangInstanceIdentifier.PathArgument> it =
- path.getPathArguments().iterator();
+ final Iterator<PathArgument> it = path.getPathArguments().iterator();
if (!it.hasNext()) {
return "";
}
/**
* Given a YangInstanceIdentifier.PathArgument return a serialized version
- * of the same as a String
+ * of the same as a String.
*
- * @param pathArgument
- * @return
+ * @param pathArgument the path argument
+ * @return the path argument as a String
*/
- public static String toString(YangInstanceIdentifier.PathArgument pathArgument){
- if(pathArgument instanceof YangInstanceIdentifier.NodeIdentifier){
- return toString((YangInstanceIdentifier.NodeIdentifier) pathArgument);
- } else if(pathArgument instanceof YangInstanceIdentifier.AugmentationIdentifier){
- return toString((YangInstanceIdentifier.AugmentationIdentifier) pathArgument);
- } else if(pathArgument instanceof YangInstanceIdentifier.NodeWithValue){
- return toString((YangInstanceIdentifier.NodeWithValue) pathArgument);
- } else if(pathArgument instanceof YangInstanceIdentifier.NodeIdentifierWithPredicates){
- return toString((YangInstanceIdentifier.NodeIdentifierWithPredicates) pathArgument);
+ public static String toString(PathArgument pathArgument) {
+ if (pathArgument instanceof NodeIdentifier) {
+ return toString((NodeIdentifier) pathArgument);
+ } else if (pathArgument instanceof AugmentationIdentifier) {
+ return toString((AugmentationIdentifier) pathArgument);
+ } else if (pathArgument instanceof NodeWithValue) {
+ return toString((NodeWithValue<?>) pathArgument);
+ } else if (pathArgument instanceof NodeIdentifierWithPredicates) {
+ return toString((NodeIdentifierWithPredicates) pathArgument);
}
return pathArgument.toString();
}
- /**
- * Given a serialized string version of a YangInstanceIdentifier convert
- * to a YangInstanceIdentifier
- *
- * @param path
- * @return
- */
- public static YangInstanceIdentifier toYangInstanceIdentifier(String path){
- List<YangInstanceIdentifier.PathArgument> pathArguments = new ArrayList<>();
- for (String segment : SLASH_SPLITTER.split(path)) {
- pathArguments.add(NodeIdentifierFactory.getArgument(segment));
- }
- return YangInstanceIdentifier.create(pathArguments);
- }
-
- private static String toString(YangInstanceIdentifier.NodeIdentifier pathArgument){
+ private static String toString(NodeIdentifier pathArgument) {
return pathArgument.getNodeType().toString();
}
- private static String toString(YangInstanceIdentifier.AugmentationIdentifier pathArgument){
+ private static String toString(AugmentationIdentifier pathArgument) {
Set<QName> childNames = pathArgument.getPossibleChildNames();
final StringBuilder sb = new StringBuilder("AugmentationIdentifier{");
sb.append("childNames=").append(childNames).append('}');
}
- private static String toString(YangInstanceIdentifier.NodeWithValue pathArgument){
+ private static String toString(NodeWithValue<?> pathArgument) {
return pathArgument.getNodeType().toString() + "[" + pathArgument.getValue() + "]";
}
- private static String toString(YangInstanceIdentifier.NodeIdentifierWithPredicates pathArgument){
+ private static String toString(NodeIdentifierWithPredicates pathArgument) {
return pathArgument.getNodeType().toString() + '[' + pathArgument.getKeyValues() + ']';
}
-
}