// /FL!..$ota_flow_manager_pkg.pks/PS!..$ota_flow_manager_pkg/Va!..$pc_bs_15m_dflt [Value]
// 1|INTEGER
public void addContextPath(String ctxPath, String value) {
String[] path = ctxPath.split("/");
// validate root context
if (!("/" + path[1]).startsWith(ContextPath.FILE_CTX_PRX) || ctxPath.indexOf(' ') != -1) {
throw new ValidationException("Broken Context Path occurred: FILE CTX Path must be first!");
} else {
switch (path.length) {
case 0:
case 1:
throw new ValidationException("Broken Context Path occurred");
case 2: // load file attributes
String fileName = path[1].substring(6);
FileEntitiesHolder fileHolder = files.get(fileName);
if (fileHolder == null) {
fileHolder = new FileEntitiesHolder(fileName);
files.put(fileName, fileHolder);
}
value = (value == null || value.length() == 0) ? "" : value;
fileHolder.value = value;
return;
default:
break;
}
}
String encodedName = "/" + path[2];
String filePath = path[1].substring(6);
String name = path[2].substring(6); // , path[2].length());
// try to find existing top node first
List<TreeNode> addTo = new ArrayList<TreeNode>();
root.findChildrenBySuffix(name, addTo);
for (TreeNode node : addTo) {
final TreeNodeTop top = (TreeNodeTop) node;
if (encodedName.equals(top.encodedName) && filePath.equals(top.owner.filePath)) {
// top node found
addCtxValue(top, path, value);
return;
}
}
// top node not found, so create one
int type = ContextPathUtil.prefix2type(encodedName.substring(0, 4));
TreeNode top = addTopNode(root, type, encodedName, filePath);
addCtxValue(top, path, value);
// log adding entry
println("[Path] " + ctxPath + " [Value] " + value);
}
public String getContextPathValue(String ctxPath) {
// todo -- replace split("/") with Pattern.split("/")
String[] path = ctxPath.split("/");
int startWith = ("/" + path[1]).startsWith(ContextPath.FILE_CTX_PRX) ? 2 : 1;
if (startWith == path.length) {
FileEntitiesHolder hld = files.get(path[1].substring(6));
if (hld != null) {
return hld.value; // Long.toString(hld.timeStamp); //
}
return null;
}
// expected: startWith == 2
String filePath = path[1].substring(6);
// find top nodes the specified name
// "/" + path[2]
String encodedName = "/" + path[2];
String name = path[2].substring(6);
List<TreeNode> addTo = new ArrayList<TreeNode>();
root.findChildrenBySuffix(name, addTo);
for (TreeNode node : addTo) {
// find among top nodes the one which belongs to the correct file
final TreeNodeTop top = (TreeNodeTop) node;
if (encodedName.equals(top.encodedName) && filePath.equals(top.owner.filePath)) {
// the found top node is considered as a root of target hierarhy
TreeNode cycled = node;
for (int i = startWith + 1; i < path.length; i++) {
encodedName = "/" + path[i];
cycled = cycled.findChildByEncodedName(encodedName);
if (cycled == null) {
return null;
}
}
return cycled.getValue();
} else {
// todo -- investige the case
int hh = 0;
}
}
return null;
}
public TreeNode[] findNodeInRootContext(String name) {
return root.findChildrenBySuffix(name);
}