[Japi-cvs] SF.net SVN: japi: [312] libs/swing-misc/trunk/src/net/sf/japi/swing/misc/ CollectionsListModel.java

[<chr...@us...>]

Revision: 312
          http://svn.sourceforge.net/japi/?rev=312&view=rev
Author:   christianhujer
Date:     2007-01-18 10:44:02 -0800 (Thu, 18 Jan 2007)

Log Message:
-----------
Adding list model for collections.

Added Paths:
-----------
    libs/swing-misc/trunk/src/net/sf/japi/swing/misc/CollectionsListModel.java

Added: libs/swing-misc/trunk/src/net/sf/japi/swing/misc/CollectionsListModel.java
===================================================================
--- libs/swing-misc/trunk/src/net/sf/japi/swing/misc/CollectionsListModel.java	                        (rev 0)
+++ libs/swing-misc/trunk/src/net/sf/japi/swing/misc/CollectionsListModel.java	2007-01-18 18:44:02 UTC (rev 312)
@@ -0,0 +1,200 @@
+package net.sf.japi.swing.misc;
+
+import java.util.Collection;
+import java.util.Iterator;
+import java.util.List;
+import java.util.ListIterator;
+import javax.swing.AbstractListModel;
+
+/**
+ * A ListModel for {@link java.util.List}.
+ * @author <a href="mailto:ch...@ri...">Christian Hujer</a>
+ */
+public class CollectionsListModel<E> extends AbstractListModel implements List<E> {
+
+    /** The list to delegate to. */
+    private final List<E> list;
+
+    /**
+     * Creates a new CollectionsListModel.
+     * @param list List to delegate to
+     */
+    public CollectionsListModel(final List<E> list) {
+        this.list = list;
+    }
+
+    /** {@inheritDoc} */
+    public int size() {
+        return list.size();
+    }
+
+    /** {@inheritDoc} */
+    public boolean isEmpty() {
+        return list.isEmpty();
+    }
+
+    /** {@inheritDoc} */
+    public boolean contains(final Object o) {
+        return list.contains(o);
+    }
+
+    /** {@inheritDoc} */
+    public Iterator<E> iterator() {
+        return list.iterator();
+    }
+
+    /** {@inheritDoc} */
+    public Object[] toArray() {
+        return list.toArray();
+    }
+
+    /** {@inheritDoc} */
+    public <T> T[] toArray(final T[] ts) {
+        return list.toArray(ts);
+    }
+
+    /** {@inheritDoc} */
+    public boolean add(final E e) {
+        final boolean changed = list.add(e);
+        final int size = size();
+        if (changed) {
+            fireIntervalRemoved(this, size, size);
+        }
+        return changed;
+    }
+
+    /** {@inheritDoc} */
+    public boolean remove(final Object o) {
+        final int size = size();
+        final boolean changed = list.remove(o);
+        if (changed) {
+            fireIntervalRemoved(this, size, size);
+        }
+        return changed;
+    }
+
+    /** {@inheritDoc} */
+    public boolean containsAll(final Collection<?> objects) {
+        return list.containsAll(objects);
+    }
+
+    /** {@inheritDoc} */
+    public boolean addAll(final Collection<? extends E> es) {
+        final int size = size();
+        final boolean changed = list.addAll(es);
+        if (changed) {
+            fireIntervalAdded(this, size, size());
+        }
+        return changed;
+    }
+
+    /** {@inheritDoc} */
+    public boolean addAll(final int i, final Collection<? extends E> es) {
+        final int size = size();
+        final boolean changed = list.addAll(i, es);
+        if (changed) {
+            fireIntervalAdded(this, i, i + size() - size);
+        }
+        return changed;
+    }
+
+    /** {@inheritDoc} */
+    public boolean removeAll(final Collection<?> objects) {
+        final int size = size();
+        final boolean changed = list.removeAll(objects);
+        if (changed) {
+            fireIntervalRemoved(this, 0, size);
+            fireIntervalAdded(this, 0, size());
+        }
+        return changed;
+    }
+
+    /** {@inheritDoc} */
+    public boolean retainAll(final Collection<?> objects) {
+        final int size = size();
+        final boolean changed = list.retainAll(objects);
+        if (changed) {
+            fireIntervalRemoved(this, 0, size);
+            fireIntervalAdded(this, 0, size());
+        }
+        return changed;
+    }
+
+    /** {@inheritDoc} */
+    public void clear() {
+        final int size = size();
+        list.clear();
+        fireIntervalRemoved(this, 0, size);
+    }
+
+    /** {@inheritDoc} */
+    public boolean equals(final Object o) {
+        return list.equals(o);
+    }
+
+    /** {@inheritDoc} */
+    public int hashCode() {
+        return list.hashCode();
+    }
+
+    /** {@inheritDoc} */
+    public E get(final int i) {
+        return list.get(i);
+    }
+
+    /** {@inheritDoc} */
+    public E set(final int i, final E e) {
+        final E oldElement = list.set(i, e);
+        fireContentsChanged(this, i, i);
+        return oldElement;
+    }
+
+    /** {@inheritDoc} */
+    public void add(final int i, final E e) {
+        list.add(i, e);
+        fireIntervalAdded(this, i, i);
+    }
+
+    /** {@inheritDoc} */
+    public E remove(final int i) {
+        final E removedElement = list.remove(i);
+        fireIntervalRemoved(this, i, i);
+        return removedElement;
+    }
+
+    /** {@inheritDoc} */
+    public int indexOf(final Object o) {
+        return list.indexOf(o);
+    }
+
+    /** {@inheritDoc} */
+    public int lastIndexOf(final Object o) {
+        return list.lastIndexOf(o);
+    }
+
+    /** {@inheritDoc} */
+    public ListIterator<E> listIterator() {
+        return list.listIterator();
+    }
+
+    /** {@inheritDoc} */
+    public ListIterator<E> listIterator(final int i) {
+        return list.listIterator(i);
+    }
+
+    /** {@inheritDoc} */
+    public List<E> subList(final int i, final int i1) {
+        return list.subList(i, i1);
+    }
+
+    /** {@inheritDoc} */
+    public int getSize() {
+        return size();
+    }
+
+    /** {@inheritDoc} */
+    public E getElementAt(final int i) {
+        return get(i);
+    }
+
+} // class CollectionsListModel


Property changes on: libs/swing-misc/trunk/src/net/sf/japi/swing/misc/CollectionsListModel.java
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Name: svn:mime-type
   + text/plain
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   + LF


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