make it subtree

[fanfix.git] / data / Story.java

diff --git a/data/Story.java b/data/Story.java
new file mode 100644 (file)
index 0000000..fc3f909
--- /dev/null
+++ b/data/Story.java
@@ -0,0 +1,101 @@
+package be.nikiroo.fanfix.data;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+/**
+ * The main data class, where the whole story resides.
+ * 
+ * @author niki
+ */
+public class Story implements Iterable<Chapter>, Cloneable, Serializable {
+       private static final long serialVersionUID = 1L;
+       
+       private MetaData meta;
+       private List<Chapter> chapters = new ArrayList<Chapter>();
+       private List<Chapter> empty = new ArrayList<Chapter>();
+
+       /**
+        * The metadata about this {@link Story}.
+        * 
+        * @return the meta
+        */
+       public MetaData getMeta() {
+               return meta;
+       }
+
+       /**
+        * The metadata about this {@link Story}.
+        * 
+        * @param meta
+        *            the meta to set
+        */
+       public void setMeta(MetaData meta) {
+               this.meta = meta;
+       }
+
+       /**
+        * The chapters of the story.
+        * 
+        * @return the chapters
+        */
+       public List<Chapter> getChapters() {
+               return chapters;
+       }
+
+       /**
+        * The chapters of the story.
+        * 
+        * @param chapters
+        *            the chapters to set
+        */
+       public void setChapters(List<Chapter> chapters) {
+               this.chapters = chapters;
+       }
+
+       /**
+        * Get an iterator on the {@link Chapter}s.
+        */
+       @Override
+       public Iterator<Chapter> iterator() {
+               return chapters == null ? empty.iterator() : chapters.iterator();
+       }
+
+       /**
+        * Display a DEBUG {@link String} representation of this object.
+        * <p>
+        * This is not efficient, nor intended to be.
+        */
+       @Override
+       public String toString() {
+               if (getMeta() != null)
+                       return "Story: [\n" + getMeta().toString() + "\n]";
+               return "Story: [ no metadata found ]";
+       }
+
+       @Override
+       public Story clone() {
+               Story story = null;
+               try {
+                       story = (Story) super.clone();
+               } catch (CloneNotSupportedException e) {
+                       // Did the clones rebel?
+                       System.err.println(e);
+               }
+
+               if (meta != null) {
+                       story.meta = meta.clone();
+               }
+
+               if (chapters != null) {
+                       story.chapters = new ArrayList<Chapter>();
+                       for (Chapter chap : chapters) {
+                               story.chapters.add(chap.clone());
+                       }
+               }
+
+               return story;
+       }
+}