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36 package gr.grnet.pithos.web.client.tagtree;
38 import gr.grnet.pithos.web.client.foldertree.File;
39 import gr.grnet.pithos.web.client.foldertree.Resource;
41 import java.util.LinkedHashSet;
44 public class Tag extends Resource {
46 * The name of the tag.
48 private String name = null;
50 private Set<File> files = new LinkedHashSet<File>();
54 public Tag(String name) {
58 public String getName() {
62 // public void populate(Response response) {
63 // String header = response.getHeader("Last-Modified");
64 // if (header != null)
65 // lastModified = DateTimeFormat.getFormat(PredefinedFormat.RFC_2822).parse(header);
67 // header = response.getHeader("X-Container-Bytes-Used");
68 // if (header != null)
69 // bytesUsed = Long.valueOf(header);
71 // header = response.getHeader("X-Object-Meta-Trash");
72 // if (header != null && header.equals("true"))
75 // subfolders.clear(); //This is necessary in case we update a pre-existing Tag so that stale subfolders won't show up
77 // JSONValue json = JSONParser.parseStrict(response.getText());
78 // JSONArray array = json.isArray();
79 // if (array != null) {
80 // for (int i=0; i<array.size(); i++) {
81 // JSONObject o = array.get(i).isObject();
83 // String contentType = unmarshallString(o, "content_type");
84 // if (o.containsKey("subdir") || (contentType != null && (contentType.startsWith("application/directory") || contentType.startsWith("application/folder")))) {
86 // f.populate(this, o, container);
89 // else if (!(o.containsKey("x_object_meta_trash") && o.get("x_object_meta_trash").isString().stringValue().equals("true"))) {
90 // File file = new File();
91 // file.populate(this, o, container);
96 // //This step is necessary to remove the trashed folders. Trashed folders are added initially because we need to
97 // //avoid having in the list the virtual folders of the form {"subdir":"folder1"} which have no indication of thrash
98 // Iterator<Tag> iter = subfolders.iterator();
99 // while (iter.hasNext()) {
100 // Tag f = iter.next();
101 // if (f.isInTrash())
107 // public void populate(Tag parent, JSONObject o, String aContainer) {
108 // this.parent = parent;
109 // String path = null;
110 // if (o.containsKey("subdir")) {
111 // path = unmarshallString(o, "subdir");
114 // path = unmarshallString(o, "name");
115 // lastModified = unmarshallDate(o, "last_modified");
117 // if (path.endsWith("/"))
118 // path = path.substring(0, path.length() - 1);
119 // if (path.contains("/"))
120 // name = path.substring(path.lastIndexOf("/") + 1, path.length()); //strip the prefix
123 // if (aContainer != null) {
124 // container = aContainer;
131 // if (o.containsKey("x_object_meta_trash") && o.get("x_object_meta_trash").isString().stringValue().equals("true"))
135 // public static Tag createFromResponse(Response response, Tag result) {
137 // if (result == null)
142 // f.populate(response);
147 public boolean equals(Object other) {
148 if (other instanceof Tag) {
150 return name.equals(o.getName());
156 public int hashCode() {
157 return name.hashCode();
160 public Set<File> getFiles() {