Adding maven structure and junit test

.gitignore

@@ -0,0 +1,25 @@
+# The original version of this .gitignore copied from: https://github.com/github/gitignore/blob/master/Java.gitignore
+
+# Compiled class file
+*.class
+
+# Log file
+*.log
+
+# BlueJ files
+*.ctxt
+
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
+# Package Files #
+*.jar
+*.war
+*.ear
+*.zip
+*.tar.gz
+*.rar
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+/target/

pom.xml

@@ -0,0 +1,40 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+
+	<!--
+	Regarding the groupId and artifactId below:
+	The current "home" of this project is this fork:
+	https://github.com/TomasJohansson/k-shortest-paths
+	That fork was created by Tomas Johansson ( groupId : com.programmerare )
+
+	The forked project was found at this URL:
+	https://github.com/bsmock/k-shortest-paths
+	with package names beginning with this: 
+	edu.ufl.cise.bsmock.graph
+
+	When the project was forked it did not have any maven file (this pom.xml you now are reading from)
+	and therefore I chose an artifactId as below, but if the forked project 
+	later will become submitted as a pull request into the original project
+	then these comments should be removed from the pom file and  
+	more appropriate groupId and artifacTd should be chosen.   
+	 -->
+	<groupId>com.programmerare</groupId>
+	<artifactId>fork-of-edu.ufl.cise.bsmock.graph</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+
+
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+	</properties>
+
+	<dependencies>
+		<!-- https://mvnrepository.com/artifact/junit/junit -->
+		<dependency>
+		    <groupId>junit</groupId>
+		    <artifactId>junit</artifactId>
+		    <version>4.12</version>
+		    <scope>test</scope>
+		</dependency>
+	</dependencies>
+
+</project>

src/main/java/edu/ufl/cise/bsmock/graph/ksp/.gitignore

@@ -0,0 +1,9 @@
+/Eppstein.class
+/EppsteinArrayHeap.class
+/EppsteinHeap.class
+/EppsteinPath.class
+/ImplicitPath.class
+/KSPAlgorithm.class
+/LazyEppstein.class
+/SimpleEppstein.class
+/Yen.class

edu/ufl/cise/bsmock/graph/ksp/SimpleEppstein.java → src/main/java/edu/ufl/cise/bsmock/graph/ksp/SimpleEppstein.java

@@ -33,7 +33,7 @@
  * Created by Brandon Smock on April 6, 2016.
  * Last updated by Brandon Smock on April 7, 2016.
  */
-public class SimpleEppstein implements KSPAlgorithm, KSPAlgorithmCutoff {
+public class SimpleEppstein implements KSPAlgorithm {
 
     public boolean isLoopless() {
         return false;

src/main/java/edu/ufl/cise/bsmock/graph/util/.gitignore

@@ -0,0 +1,4 @@
+/Dijkstra.class
+/DijkstraNode.class
+/Path.class
+/ShortestPathTree.class

src/test/java/edu/ufl/cise/bsmock/graph/ksp/YenTest.java

@@ -0,0 +1,55 @@
+package edu.ufl.cise.bsmock.graph.ksp;
+
+import static org.junit.Assert.assertTrue;
+
+import org.junit.After;
+import org.junit.AfterClass;
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+
+/**
+ * TODO: add real tests, for example a test can be based on the existing 
+ * code in the class TestYen which is outputting the result with 'System.out.println'
+ * @see edu.ufl.cise.bsmock.graph.ksp.test.TestYen
+ */
+public class YenTest {
+
+	@BeforeClass
+	public static void setUpBeforeClass() throws Exception {
+	}
+
+	@AfterClass
+	public static void tearDownAfterClass() throws Exception {
+	}
+
+	@Before
+	public void setUp() throws Exception {
+	}
+
+	@After
+	public void tearDown() throws Exception {
+	}
+
+	@Test
+	public void testYen() {
+		assertTrue(true);
+	}
+
+	@Test
+	public void testIsLoopless() {
+		// fail("Not yet implemented");
+	}
+
+	@Test
+	public void testKsp() {
+		// fail("Not yet implemented");
+	}
+
+	@Test
+	public void testKsp_v2() {
+		// fail("Not yet implemented");
+	}
+
+}