}
/**
- * List all the known types (sources) of stories.
- *
- * @return the sources
- *
- * @throws IOException
- * in case of IOException
+ * @deprecated please use {@link BasicLibrary#getList()} and
+ * {@link MetaResultList#getSources()} instead.
*/
+ @Deprecated
public List<String> getSources() throws IOException {
- List<String> list = new ArrayList<String>();
- for (MetaData meta : getMetas(null)) {
- String storySource = meta.getSource();
- if (!list.contains(storySource)) {
- list.add(storySource);
- }
- }
-
- Collections.sort(list);
- return list;
+ return getList().getSources();
}
/**
- * List all the known types (sources) of stories, grouped by directory
- * ("Source_1/a" and "Source_1/b" will be grouped into "Source_1").
- * <p>
- * Note that an empty item in the list means a non-grouped source (type) --
- * e.g., you could have for Source_1:
- * <ul>
- * <li><tt></tt>: empty, so source is "Source_1"</li>
- * <li><tt>a</tt>: empty, so source is "Source_1/a"</li>
- * <li><tt>b</tt>: empty, so source is "Source_1/b"</li>
- * </ul>
- *
- * @return the grouped list
- *
- * @throws IOException
- * in case of IOException
+ * @deprecated please use {@link BasicLibrary#getList()} and
+ * {@link MetaResultList#getSourcesGrouped()} instead.
*/
+ @Deprecated
public Map<String, List<String>> getSourcesGrouped() throws IOException {
- Map<String, List<String>> map = new TreeMap<String, List<String>>();
- for (String source : getSources()) {
- String name;
- String subname;
-
- int pos = source.indexOf('/');
- if (pos > 0 && pos < source.length() - 1) {
- name = source.substring(0, pos);
- subname = source.substring(pos + 1);
-
- } else {
- name = source;
- subname = "";
- }
-
- List<String> list = map.get(name);
- if (list == null) {
- list = new ArrayList<String>();
- map.put(name, list);
- }
- list.add(subname);
- }
-
- return map;
+ return getList().getSourcesGrouped();
}
/**
- * List all the known authors of stories.
- *
- * @return the authors
- *
- * @throws IOException
- * in case of IOException
+ * @deprecated please use {@link BasicLibrary#getList()} and
+ * {@link MetaResultList#getAuthors()} instead.
*/
+ @Deprecated
public List<String> getAuthors() throws IOException {
- List<String> list = new ArrayList<String>();
- for (MetaData meta : getMetas(null)) {
- String storyAuthor = meta.getAuthor();
- if (!list.contains(storyAuthor)) {
- list.add(storyAuthor);
- }
- }
-
- Collections.sort(list);
- return list;
+ return getList().getAuthors();
}
/**
- * Return the list of authors, grouped by starting letter(s) if needed.
- * <p>
- * If the number of author is not too high, only one group with an empty
- * name and all the authors will be returned.
- * <p>
- * If not, the authors will be separated into groups:
- * <ul>
- * <li><tt>*</tt>: any author whose name doesn't contain letters nor numbers
- * </li>
- * <li><tt>0-9</tt>: any authors whose name starts with a number</li>
- * <li><tt>A-C</tt> (for instance): any author whose name starts with
- * <tt>A</tt>, <tt>B</tt> or <tt>C</tt></li>
- * </ul>
- * Note that the letters used in the groups can vary (except <tt>*</tt> and
- * <tt>0-9</tt>, which may only be present or not).
- *
- * @return the authors' names, grouped by letter(s)
- *
- * @throws IOException
- * in case of IOException
+ * @deprecated please use {@link BasicLibrary#getList()} and
+ * {@link MetaResultList#getAuthorsGrouped()} instead.
*/
public Map<String, List<String>> getAuthorsGrouped() throws IOException {
- int MAX = 20;
-
- Map<String, List<String>> groups = new TreeMap<String, List<String>>();
- List<String> authors = getAuthors();
-
- // If all authors fit the max, just report them as is
- if (authors.size() <= MAX) {
- groups.put("", authors);
- return groups;
- }
-
- // Create groups A to Z, which can be empty here
- for (char car = 'A'; car <= 'Z'; car++) {
- groups.put(Character.toString(car), getAuthorsGroup(authors, car));
- }
-
- // Collapse them
- List<String> keys = new ArrayList<String>(groups.keySet());
- for (int i = 0; i + 1 < keys.size(); i++) {
- String keyNow = keys.get(i);
- String keyNext = keys.get(i + 1);
-
- List<String> now = groups.get(keyNow);
- List<String> next = groups.get(keyNext);
-
- int currentTotal = now.size() + next.size();
- if (currentTotal <= MAX) {
- String key = keyNow.charAt(0) + "-"
- + keyNext.charAt(keyNext.length() - 1);
-
- List<String> all = new ArrayList<String>();
- all.addAll(now);
- all.addAll(next);
-
- groups.remove(keyNow);
- groups.remove(keyNext);
- groups.put(key, all);
-
- keys.set(i, key); // set the new key instead of key(i)
- keys.remove(i + 1); // remove the next, consumed key
- i--; // restart at key(i)
- }
- }
-
- // Add "special" groups
- groups.put("*", getAuthorsGroup(authors, '*'));
- groups.put("0-9", getAuthorsGroup(authors, '0'));
-
- // Prune empty groups
- keys = new ArrayList<String>(groups.keySet());
- for (String key : keys) {
- if (groups.get(key).isEmpty()) {
- groups.remove(key);
- }
- }
-
- return groups;
- }
-
- /**
- * Get all the authors that start with the given character:
- * <ul>
- * <li><tt>*</tt>: any author whose name doesn't contain letters nor numbers
- * </li>
- * <li><tt>0</tt>: any authors whose name starts with a number</li>
- * <li><tt>A</tt> (any capital latin letter): any author whose name starts
- * with <tt>A</tt></li>
- * </ul>
- *
- * @param authors
- * the full list of authors
- * @param car
- * the starting character, <tt>*</tt>, <tt>0</tt> or a capital
- * letter
- *
- * @return the authors that fulfil the starting letter
- */
- private List<String> getAuthorsGroup(List<String> authors, char car) {
- List<String> accepted = new ArrayList<String>();
- for (String author : authors) {
- char first = '*';
- for (int i = 0; first == '*' && i < author.length(); i++) {
- String san = StringUtils.sanitize(author, true, true);
- char c = san.charAt(i);
- if (c >= '0' && c <= '9') {
- first = '0';
- } else if (c >= 'a' && c <= 'z') {
- first = (char) (c - 'a' + 'A');
- } else if (c >= 'A' && c <= 'Z') {
- first = c;
- }
- }
-
- if (first == car) {
- accepted.add(author);
- }
- }
-
- return accepted;
+ return getList().getAuthorsGrouped();
}
/**
* @throws IOException
* in case of IOException
*/
- public Story getStory(String luid, Progress pg)
- throws IOException {
+ public Story getStory(String luid, Progress pg) throws IOException {
Progress pgMetas = new Progress();
Progress pgStory = new Progress();
if (pg != null) {
package be.nikiroo.fanfix.library;
+import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
+import java.util.Map;
+import java.util.TreeMap;
import be.nikiroo.fanfix.data.MetaData;
+import be.nikiroo.utils.StringUtils;
public class MetaResultList {
+ /** Max number of items before splitting in [A-B] etc. for eligible items */
+ static private final int MAX = 20;
+
private List<MetaData> metas;
// Lazy lists:
}
sort(sources);
}
-
+
return sources;
}
return linked;
}
+ /**
+ * List all the known types (sources) of stories, grouped by directory
+ * ("Source_1/a" and "Source_1/b" will be grouped into "Source_1").
+ * <p>
+ * Note that an empty item in the list means a non-grouped source (type) --
+ * e.g., you could have for Source_1:
+ * <ul>
+ * <li><tt></tt>: empty, so source is "Source_1"</li>
+ * <li><tt>a</tt>: empty, so source is "Source_1/a"</li>
+ * <li><tt>b</tt>: empty, so source is "Source_1/b"</li>
+ * </ul>
+ *
+ * @return the grouped list
+ *
+ * @throws IOException
+ * in case of IOException
+ */
+ public Map<String, List<String>> getSourcesGrouped() throws IOException {
+ Map<String, List<String>> map = new TreeMap<String, List<String>>();
+ for (String source : getSources()) {
+ String name;
+ String subname;
+
+ int pos = source.indexOf('/');
+ if (pos > 0 && pos < source.length() - 1) {
+ name = source.substring(0, pos);
+ subname = source.substring(pos + 1);
+
+ } else {
+ name = source;
+ subname = "";
+ }
+
+ List<String> list = map.get(name);
+ if (list == null) {
+ list = new ArrayList<String>();
+ map.put(name, list);
+ }
+ list.add(subname);
+ }
+
+ return map;
+ }
+
public List<String> getAuthors() {
if (authors == null) {
authors = new ArrayList<String>();
}
sort(authors);
}
-
+
return authors;
}
+ /**
+ * Return the list of authors, grouped by starting letter(s) if needed.
+ * <p>
+ * If the number of authors is not too high, only one group with an empty
+ * name and all the authors will be returned.
+ * <p>
+ * If not, the authors will be separated into groups:
+ * <ul>
+ * <li><tt>*</tt>: any author whose name doesn't contain letters nor numbers
+ * </li>
+ * <li><tt>0-9</tt>: any author whose name starts with a number</li>
+ * <li><tt>A-C</tt> (for instance): any author whose name starts with
+ * <tt>A</tt>, <tt>B</tt> or <tt>C</tt></li>
+ * </ul>
+ * Note that the letters used in the groups can vary (except <tt>*</tt> and
+ * <tt>0-9</tt>, which may only be present or not).
+ *
+ * @return the authors' names, grouped by letter(s)
+ *
+ * @throws IOException
+ * in case of IOException
+ */
+ public Map<String, List<String>> getAuthorsGrouped() throws IOException {
+ return group(getAuthors());
+ }
+
public List<String> getTags() {
if (tags == null) {
tags = new ArrayList<String>();
}
sort(tags);
}
-
+
return tags;
}
+ /**
+ * Return the list of tags, grouped by starting letter(s) if needed.
+ * <p>
+ * If the number of tags is not too high, only one group with an empty name
+ * and all the tags will be returned.
+ * <p>
+ * If not, the tags will be separated into groups:
+ * <ul>
+ * <li><tt>*</tt>: any tag which name doesn't contain letters nor numbers
+ * </li>
+ * <li><tt>0-9</tt>: any tag which name starts with a number</li>
+ * <li><tt>A-C</tt> (for instance): any tag which name starts with
+ * <tt>A</tt>, <tt>B</tt> or <tt>C</tt></li>
+ * </ul>
+ * Note that the letters used in the groups can vary (except <tt>*</tt> and
+ * <tt>0-9</tt>, which may only be present or not).
+ *
+ * @return the tags' names, grouped by letter(s)
+ *
+ * @throws IOException
+ * in case of IOException
+ */
+ public Map<String, List<String>> getTagsGrouped() throws IOException {
+ return group(getTags());
+ }
+
// helper
public List<MetaData> filter(String source, String author, String tag) {
List<String> sources = source == null ? null : Arrays.asList(source);
Collections.sort(result);
return result;
}
-
+
+ /**
+ * Return the list of values, grouped by starting letter(s) if needed.
+ * <p>
+ * If the number of values is not too high, only one group with an empty
+ * name and all the values will be returned (see
+ * {@link MetaResultList#MAX}).
+ * <p>
+ * If not, the values will be separated into groups:
+ * <ul>
+ * <li><tt>*</tt>: any value which name doesn't contain letters nor numbers
+ * </li>
+ * <li><tt>0-9</tt>: any value which name starts with a number</li>
+ * <li><tt>A-C</tt> (for instance): any value which name starts with
+ * <tt>A</tt>, <tt>B</tt> or <tt>C</tt></li>
+ * </ul>
+ * Note that the letters used in the groups can vary (except <tt>*</tt> and
+ * <tt>0-9</tt>, which may only be present or not).
+ *
+ * @param values
+ * the values to group
+ *
+ * @return the values, grouped by letter(s)
+ *
+ * @throws IOException
+ * in case of IOException
+ */
+ private Map<String, List<String>> group(List<String> values)
+ throws IOException {
+ Map<String, List<String>> groups = new TreeMap<String, List<String>>();
+
+ // If all authors fit the max, just report them as is
+ if (values.size() <= MAX) {
+ groups.put("", values);
+ return groups;
+ }
+
+ // Create groups A to Z, which can be empty here
+ for (char car = 'A'; car <= 'Z'; car++) {
+ groups.put(Character.toString(car), find(values, car));
+ }
+
+ // Collapse them
+ List<String> keys = new ArrayList<String>(groups.keySet());
+ for (int i = 0; i + 1 < keys.size(); i++) {
+ String keyNow = keys.get(i);
+ String keyNext = keys.get(i + 1);
+
+ List<String> now = groups.get(keyNow);
+ List<String> next = groups.get(keyNext);
+
+ int currentTotal = now.size() + next.size();
+ if (currentTotal <= MAX) {
+ String key = keyNow.charAt(0) + "-"
+ + keyNext.charAt(keyNext.length() - 1);
+
+ List<String> all = new ArrayList<String>();
+ all.addAll(now);
+ all.addAll(next);
+
+ groups.remove(keyNow);
+ groups.remove(keyNext);
+ groups.put(key, all);
+
+ keys.set(i, key); // set the new key instead of key(i)
+ keys.remove(i + 1); // remove the next, consumed key
+ i--; // restart at key(i)
+ }
+ }
+
+ // Add "special" groups
+ groups.put("*", find(values, '*'));
+ groups.put("0-9", find(values, '0'));
+
+ // Prune empty groups
+ keys = new ArrayList<String>(groups.keySet());
+ for (String key : keys) {
+ if (groups.get(key).isEmpty()) {
+ groups.remove(key);
+ }
+ }
+
+ return groups;
+ }
+
+ /**
+ * Get all the authors that start with the given character:
+ * <ul>
+ * <li><tt>*</tt>: any author whose name doesn't contain letters nor numbers
+ * </li>
+ * <li><tt>0</tt>: any authors whose name starts with a number</li>
+ * <li><tt>A</tt> (any capital latin letter): any author whose name starts
+ * with <tt>A</tt></li>
+ * </ul>
+ *
+ * @param values
+ * the full list of authors
+ * @param car
+ * the starting character, <tt>*</tt>, <tt>0</tt> or a capital
+ * letter
+ *
+ * @return the authors that fulfil the starting letter
+ */
+ private List<String> find(List<String> values, char car) {
+ List<String> accepted = new ArrayList<String>();
+ for (String value : values) {
+ char first = '*';
+ for (int i = 0; first == '*' && i < value.length(); i++) {
+ String san = StringUtils.sanitize(value, true, true);
+ char c = san.charAt(i);
+ if (c >= '0' && c <= '9') {
+ first = '0';
+ } else if (c >= 'a' && c <= 'z') {
+ first = (char) (c - 'a' + 'A');
+ } else if (c >= 'A' && c <= 'Z') {
+ first = c;
+ }
+ }
+
+ if (first == car) {
+ accepted.add(value);
+ }
+ }
+
+ return accepted;
+ }
+
/**
* Sort the given {@link String} values, ignoring case.
*
git://git.nikiroo.be / nikiroo-utils.git / commitdiff