Implemented the dimension-based converter.

Also added a search box list, and fixed a bug with dimension exponentiation.

1 files changed, 10 insertions, 0 deletions

diff --git a/src/org/unitConverter/converterGUI/DelegateListModel.java b/src/org/unitConverter/converterGUI/DelegateListModel.java
index e375126..b80f63d 100755
--- a/src/org/unitConverter/converterGUI/DelegateListModel.java
+++ b/src/org/unitConverter/converterGUI/DelegateListModel.java
@@ -16,6 +16,7 @@
  */
 package org.unitConverter.converterGUI;
 
+import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Iterator;
 import java.util.List;
@@ -50,6 +51,15 @@ final class DelegateListModel<E> extends AbstractListModel<E> implements List<E>
 	private final List<E> delegate;
 
 	/**
+	 * Creates an empty {@code DelegateListModel}.
+	 * 
+	 * @since 2019-04-13
+	 */
+	public DelegateListModel() {
+		this(new ArrayList<>());
+	}
+
+	/**
 	 * Creates the {@code DelegateListModel}.
 	 * 
 	 * @param delegate