src/be/nikiroo/fanfix/data/MetaData.java

   1 package be.nikiroo.fanfix.data;
   2
   3 import java.util.ArrayList;
   4 import java.util.List;
   5
   6 import be.nikiroo.utils.Image;
   7
   8 /**
   9  * The meta data associated to a {@link Story} object.
  10  *
  11  * @author niki
  12  */
  13 public class MetaData implements Cloneable, Comparable<MetaData> {
  14         private String title;
  15         private String author;
  16         private String date;
  17         private Chapter resume;
  18         private List<String> tags;
  19         private Image cover;
  20         private String subject;
  21         private String source;
  22         private String url;
  23         private String uuid;
  24         private String luid;
  25         private String lang;
  26         private String publisher;
  27         private String type;
  28         private boolean imageDocument;
  29         private long words;
  30         private String creationDate;
  31         private boolean fakeCover;
  32
  33         /**
  34          * The title of the story.
  35          *
  36          * @return the title
  37          */
  38         public String getTitle() {
  39                 return title;
  40         }
  41
  42         /**
  43          * The title of the story.
  44          *
  45          * @param title
  46          *            the title to set
  47          */
  48         public void setTitle(String title) {
  49                 this.title = title;
  50         }
  51
  52         /**
  53          * The author of the story.
  54          *
  55          * @return the author
  56          */
  57         public String getAuthor() {
  58                 return author;
  59         }
  60
  61         /**
  62          * The author of the story.
  63          *
  64          * @param author
  65          *            the author to set
  66          */
  67         public void setAuthor(String author) {
  68                 this.author = author;
  69         }
  70
  71         /**
  72          * The story publication date.
  73          *
  74          * @return the date
  75          */
  76         public String getDate() {
  77                 return date;
  78         }
  79
  80         /**
  81          * The story publication date.
  82          *
  83          * @param date
  84          *            the date to set
  85          */
  86         public void setDate(String date) {
  87                 this.date = date;
  88         }
  89
  90         /**
  91          * The tags associated with this story.
  92          *
  93          * @return the tags
  94          */
  95         public List<String> getTags() {
  96                 return tags;
  97         }
  98
  99         /**
 100          * The tags associated with this story.
 101          *
 102          * @param tags
 103          *            the tags to set
 104          */
 105         public void setTags(List<String> tags) {
 106                 this.tags = tags;
 107         }
 108
 109         /**
 110          * The story resume (a.k.a. description).
 111          *
 112          * @return the resume
 113          */
 114         public Chapter getResume() {
 115                 return resume;
 116         }
 117
 118         /**
 119          * The story resume (a.k.a. description).
 120          *
 121          * @param resume
 122          *            the resume to set
 123          */
 124         public void setResume(Chapter resume) {
 125                 this.resume = resume;
 126         }
 127
 128         /**
 129          * The cover image of the story if any (can be NULL).
 130          *
 131          * @return the cover
 132          */
 133         public Image getCover() {
 134                 return cover;
 135         }
 136
 137         /**
 138          * The cover image of the story if any (can be NULL).
 139          *
 140          * @param cover
 141          *            the cover to set
 142          */
 143         public void setCover(Image cover) {
 144                 this.cover = cover;
 145         }
 146
 147         /**
 148          * The subject of the story (or instance, if it is a fanfiction, what is the
 149          * original work; if it is a technical text, what is the technical
 150          * subject...).
 151          *
 152          * @return the subject
 153          */
 154         public String getSubject() {
 155                 return subject;
 156         }
 157
 158         /**
 159          * The subject of the story (for instance, if it is a fanfiction, what is
 160          * the original work; if it is a technical text, what is the technical
 161          * subject...).
 162          *
 163          * @param subject
 164          *            the subject to set
 165          */
 166         public void setSubject(String subject) {
 167                 this.subject = subject;
 168         }
 169
 170         /**
 171          * The source of this story (which online library it was downloaded from).
 172          *
 173          * @return the source
 174          */
 175         public String getSource() {
 176                 return source;
 177         }
 178
 179         /**
 180          * The source of this story (which online library it was downloaded from).
 181          *
 182          * @param source
 183          *            the source to set
 184          */
 185         public void setSource(String source) {
 186                 this.source = source;
 187         }
 188
 189         /**
 190          * The original URL from which this {@link Story} was imported.
 191          *
 192          * @return the url
 193          */
 194         public String getUrl() {
 195                 return url;
 196         }
 197
 198         /**
 199          * The original URL from which this {@link Story} was imported.
 200          *
 201          * @param url
 202          *            the new url to set
 203          */
 204         public void setUrl(String url) {
 205                 this.url = url;
 206         }
 207
 208         /**
 209          * A unique value representing the story (it is often a URL).
 210          *
 211          * @return the uuid
 212          */
 213         public String getUuid() {
 214                 return uuid;
 215         }
 216
 217         /**
 218          * A unique value representing the story (it is often a URL).
 219          *
 220          * @param uuid
 221          *            the uuid to set
 222          */
 223         public void setUuid(String uuid) {
 224                 this.uuid = uuid;
 225         }
 226
 227         /**
 228          * A unique value representing the story in the local library.
 229          *
 230          * @return the luid
 231          */
 232         public String getLuid() {
 233                 return luid;
 234         }
 235
 236         /**
 237          * A unique value representing the story in the local library.
 238          *
 239          * @param luid
 240          *            the luid to set
 241          */
 242         public void setLuid(String luid) {
 243                 this.luid = luid;
 244         }
 245
 246         /**
 247          * The 2-letter code language of this story.
 248          *
 249          * @return the lang
 250          */
 251         public String getLang() {
 252                 return lang;
 253         }
 254
 255         /**
 256          * The 2-letter code language of this story.
 257          *
 258          * @param lang
 259          *            the lang to set
 260          */
 261         public void setLang(String lang) {
 262                 this.lang = lang;
 263         }
 264
 265         /**
 266          * The story publisher (other the same as the source).
 267          *
 268          * @return the publisher
 269          */
 270         public String getPublisher() {
 271                 return publisher;
 272         }
 273
 274         /**
 275          * The story publisher (other the same as the source).
 276          *
 277          * @param publisher
 278          *            the publisher to set
 279          */
 280         public void setPublisher(String publisher) {
 281                 this.publisher = publisher;
 282         }
 283
 284         /**
 285          * The output type this {@link Story} is in.
 286          *
 287          * @return the type the type
 288          */
 289         public String getType() {
 290                 return type;
 291         }
 292
 293         /**
 294          * The output type this {@link Story} is in.
 295          *
 296          * @param type
 297          *            the new type to set
 298          */
 299         public void setType(String type) {
 300                 this.type = type;
 301         }
 302
 303         /**
 304          * Document catering mostly to image files.
 305          *
 306          * @return the imageDocument state
 307          */
 308         public boolean isImageDocument() {
 309                 return imageDocument;
 310         }
 311
 312         /**
 313          * Document catering mostly to image files.
 314          *
 315          * @param imageDocument
 316          *            the imageDocument state to set
 317          */
 318         public void setImageDocument(boolean imageDocument) {
 319                 this.imageDocument = imageDocument;
 320         }
 321
 322         /**
 323          * The number of words in the related {@link Story}.
 324          *
 325          * @return the number of words
 326          */
 327         public long getWords() {
 328                 return words;
 329         }
 330
 331         /**
 332          * The number of words in the related {@link Story}.
 333          *
 334          * @param words
 335          *            the number of words to set
 336          */
 337         public void setWords(long words) {
 338                 this.words = words;
 339         }
 340
 341         /**
 342          * The (Fanfix) {@link Story} creation date.
 343          *
 344          * @return the creationDate
 345          */
 346         public String getCreationDate() {
 347                 return creationDate;
 348         }
 349
 350         /**
 351          * The (Fanfix) {@link Story} creation date.
 352          *
 353          * @param creationDate
 354          *            the creationDate to set
 355          */
 356         public void setCreationDate(String creationDate) {
 357                 this.creationDate = creationDate;
 358         }
 359
 360         /**
 361          * The cover in this {@link MetaData} object is "fake", in the sens that it
 362          * comes from the actual content images.
 363          *
 364          * @return TRUE for a fake cover
 365          */
 366         public boolean isFakeCover() {
 367                 return fakeCover;
 368         }
 369
 370         /**
 371          * The cover in this {@link MetaData} object is "fake", in the sens that it
 372          * comes from the actual content images
 373          *
 374          * @param fakeCover
 375          *            TRUE for a fake cover
 376          */
 377         public void setFakeCover(boolean fakeCover) {
 378                 this.fakeCover = fakeCover;
 379         }
 380
 381         @Override
 382         public int compareTo(MetaData o) {
 383                 if (o == null) {
 384                         return 1;
 385                 }
 386
 387                 String id = (getUuid() == null ? "" : getUuid())
 388                                 + (getLuid() == null ? "" : getLuid());
 389                 String oId = (getUuid() == null ? "" : o.getUuid())
 390                                 + (o.getLuid() == null ? "" : o.getLuid());
 391
 392                 return id.compareTo(oId);
 393         }
 394
 395         @Override
 396         public boolean equals(Object obj) {
 397                 if (!(obj instanceof MetaData)) {
 398                         return false;
 399                 }
 400
 401                 return compareTo((MetaData) obj) == 0;
 402         }
 403
 404         @Override
 405         public int hashCode() {
 406                 String uuid = getUuid();
 407                 if (uuid == null) {
 408                         uuid = "" + title + author + source;
 409                 }
 410
 411                 return uuid.hashCode();
 412         }
 413
 414         @Override
 415         public MetaData clone() {
 416                 MetaData meta = null;
 417                 try {
 418                         meta = (MetaData) super.clone();
 419                 } catch (CloneNotSupportedException e) {
 420                         // Did the clones rebel?
 421                         System.err.println(e);
 422                 }
 423
 424                 if (tags != null) {
 425                         meta.tags = new ArrayList<String>(tags);
 426                 }
 427
 428                 if (resume != null) {
 429                         meta.resume = resume.clone();
 430                 }
 431
 432                 return meta;
 433         }
 434
 435         /**
 436          * Display a DEBUG {@link String} representation of this object.
 437          * <p>
 438          * This is not efficient, nor intended to be.
 439          */
 440         @Override
 441         public String toString() {
 442                 String title = "";
 443                 if (getTitle() != null) {
 444                         title = getTitle();
 445                 }
 446
 447                 StringBuilder tags = new StringBuilder();
 448                 if (getTags() != null) {
 449                         for (String tag : getTags()) {
 450                                 if (tags.length() > 0) {
 451                                         tags.append(", ");
 452                                 }
 453                                 tags.append(tag);
 454                         }
 455                 }
 456
 457                 String resume = "";
 458                 if (getResume() != null) {
 459                         for (Paragraph para : getResume()) {
 460                                 resume += "\n\t";
 461                                 resume += para.toString().substring(0,
 462                                                 Math.min(para.toString().length(), 120));
 463                         }
 464                         resume += "\n";
 465                 }
 466
 467                 String cover = "none";
 468                 if (getCover() != null) {
 469                         cover = " bytes";
 470
 471                         int size = getCover().getData().length;
 472                         if (size > 1000) {
 473                                 size /= 1000;
 474                                 cover = " kb";
 475                                 if (size > 1000) {
 476                                         size /= 1000;
 477                                         cover = " mb";
 478                                 }
 479                         }
 480
 481                         cover = size + cover;
 482                 }
 483
 484                 return String.format(
 485                                 "Meta %s:\n\tTitle: [%s]\n\tAuthor: [%s]\n\tDate: [%s]\n\tTags: [%s]"
 486                                                 + "\n\tResume: [%s]\n\tCover: [%s]", luid, title,
 487                                 getAuthor(), getDate(), tags.toString(), resume, cover);
 488         }
 489 }