diff --git a/project-plan/.gitignore b/project-plan/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..f35f60a357424aa265b3a6c1933c26af537c57ad
--- /dev/null
+++ b/project-plan/.gitignore
@@ -0,0 +1,62 @@
+# Mac file finder metadata
+.DS_Store
+# Windows file metadata
+._*
+# Thumbnail image caches
+Thumbs.db
+ethumbs.db
+# MS Office temporary file
+~*
+# Emacs backup file
+*~
+
+# Common
+[Bb]in/
+[Bb]uild/
+[Oo]bj/
+[Oo]ut/
+[Tt]mp/
+[Xx]86/
+[Ii][Aa]32/
+[Xx]64/
+[Xx]86_64/
+[Xx]86-64/
+[Aa]rm
+[Aa]32
+[Tt]32
+[Aa]64
+*.tmp
+*.bak
+*.bk
+*.swp
+
+# Java files
+*.class
+javadoc/
+
+# Maven
+target/
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+pom.xml.next
+release.properties
+dependency-reduced-pom.xml
+buildNumber.properties
+.mvn/timing.properties
+
+# JetBrains (IntelliJ IDEA, PyCharm, etc) files
+.idea/
+cmake-build-*/
+*.iml
+*.iws
+*.ipr
+
+# Eclipse files
+.settings/
+.project
+.classpath
+.buildpath
+.loadpath
+.factorypath
+local.properties
diff --git a/project-plan/pom.xml b/project-plan/pom.xml
new file mode 100644
index 0000000000000000000000000000000000000000..605ee4959f44b81ea93244ec785aa7af58407292
--- /dev/null
+++ b/project-plan/pom.xml
@@ -0,0 +1,36 @@
+<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/maven-v4_0_0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>edu.unl.cse.soft160.project_plan</groupId>
+ <artifactId>project_plan</artifactId>
+ <packaging>jar</packaging>
+ <version>1.0-SNAPSHOT</version>
+ <name>project_plan</name>
+ <url>http://maven.apache.org</url>
+
+ <properties>
+ <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+ </properties>
+
+ <build>
+ <plugins>
+ <plugin>
+ <artifactId>maven-compiler-plugin</artifactId>
+ <version>3.8.1</version>
+ <configuration>
+ <source>8</source>
+ <target>8</target>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+
+ <dependencies>
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <version>4.13</version>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+</project>
diff --git a/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/Demo.java b/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/Demo.java
new file mode 100644
index 0000000000000000000000000000000000000000..854a3252018b0111ce115f3913f81486d157ddec
--- /dev/null
+++ b/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/Demo.java
@@ -0,0 +1,54 @@
+package edu.unl.cse.soft160.project_plan;
+
+public class Demo {
+ public static void main(String... arguments) {
+ Team alpha = new Team("Team Alpha");
+ alpha.addMember(TeamMemberRole.TEAM_LEAD, "Eve", "eve@example.com");
+ alpha.addMember(TeamMemberRole.CODING_LEAD, "Carol", "carol@example.com");
+ alpha.addMember(TeamMemberRole.UX_LEAD, "Bob", "bob@example.com");
+ alpha.addMember(TeamMemberRole.VERIFICATION_LEAD, "Alice", "alice@example.com");
+ for (String name : new String[] { "Alice", "Bob", "Carol", "Dan", "Eve" }) {
+ System.out.print("Email for " + name + ": ");
+ try {
+ System.out.println(alpha.getEmail(name));
+ } catch (IllegalArgumentException exception) {
+ System.out.println(exception.getMessage());
+ }
+ }
+ System.out.println();
+ Project bravo = new Project("Bravo", alpha);
+ Task gatherRequirements = new Task("Gather Requirements");
+ Task implementLogic = new Task("Implement Logic");
+ Task implementBackend = new Task("Implement Backend");
+ Task implementUI = new Task("Implement UI");
+ Task verify = new Task("Verify");
+ verify.addPredecessor(implementLogic);
+ verify.addPredecessor(implementBackend);
+ verify.addPredecessor(implementUI);
+ implementLogic.addPredecessor(gatherRequirements);
+ implementBackend.addPredecessor(gatherRequirements);
+ implementUI.addPredecessor(gatherRequirements);
+ bravo.addTask(gatherRequirements);
+ bravo.addTask(implementLogic);
+ bravo.addTask(implementBackend);
+ bravo.addTask(implementUI);
+ bravo.addTask(verify);
+ System.out.println(bravo);
+ System.out.println();
+ gatherRequirements.complete();
+ System.out.println(bravo);
+ System.out.println();
+ implementLogic.complete();
+ System.out.println(bravo);
+ System.out.println();
+ implementBackend.complete();
+ System.out.println(bravo);
+ System.out.println();
+ implementUI.complete();
+ System.out.println(bravo);
+ System.out.println();
+ verify.complete();
+ System.out.println(bravo);
+ System.out.println();
+ }
+}
diff --git a/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/Project.java b/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/Project.java
new file mode 100644
index 0000000000000000000000000000000000000000..01d04bd57bfc349afaabe3136e659f7a86111aa3
--- /dev/null
+++ b/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/Project.java
@@ -0,0 +1,41 @@
+package edu.unl.cse.soft160.project_plan;
+
+import java.util.HashSet;
+import java.util.Set;
+
+public class Project {
+ private String name;
+ private Team team;
+ private Set<Task> tasks;
+
+ public Project(String name, Team team) {
+ this.name = name;
+ this.team = team;
+ tasks = new HashSet<Task>();
+ }
+
+ public void addTask(Task task) {
+ tasks.add(task);
+ }
+
+ public Set<Task> getTasks(TaskStatus status) {
+ Set<Task> result = new HashSet<Task>();
+ for (Task task : tasks) {
+ if (task.getStatus() == status) {
+ result.add(task);
+ }
+ }
+ return result;
+ }
+
+ public String toString() {
+ String result = "Project " + name + " (assigned to " + team + "):\n";
+ for (TaskStatus status : TaskStatus.values()) {
+ result += " " + status + ":\n";
+ for (Task task : getTasks(status)) {
+ result += " " + task + "\n";
+ }
+ }
+ return result + "End Project";
+ }
+}
diff --git a/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/Task.java b/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/Task.java
new file mode 100644
index 0000000000000000000000000000000000000000..a74392986ef761140e47c7b6762eef0693c30eae
--- /dev/null
+++ b/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/Task.java
@@ -0,0 +1,25 @@
+package edu.unl.cse.soft160.project_plan;
+
+public class Task {
+ public Task(String name) {
+ // TODO: replace stub
+ }
+
+ public void addPredecessor(Task other) {
+ // TODO: replace stub
+ }
+
+ public TaskStatus getStatus() {
+ // TODO: replace stub
+ return TaskStatus.BLOCKED;
+ }
+
+ public void complete() {
+ // TODO: replace stub
+ }
+
+ public String toString() {
+ // TODO: replace stub
+ return "〈Placeholder〉";
+ }
+}
diff --git a/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/TaskStatus.java b/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/TaskStatus.java
new file mode 100644
index 0000000000000000000000000000000000000000..48103543aa0e517205f09cd09e9dbf412d26f3fc
--- /dev/null
+++ b/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/TaskStatus.java
@@ -0,0 +1,5 @@
+package edu.unl.cse.soft160.project_plan;
+
+public enum TaskStatus {
+ READY, BLOCKED, COMPLETED,
+}
diff --git a/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/Team.java b/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/Team.java
new file mode 100644
index 0000000000000000000000000000000000000000..f08c8655d71ac95fb5aab9dd3b3c905ba5b5ba45
--- /dev/null
+++ b/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/Team.java
@@ -0,0 +1,59 @@
+package edu.unl.cse.soft160.project_plan;
+
+public class Team {
+ private String teamName;
+ private String teamLeadName;
+ private String teamLeadEmail;
+ private String codingLeadName;
+ private String codingLeadEmail;
+ private String UXLeadName;
+ private String UXLeadEmail;
+ private String verificationLeadName;
+ private String verificationLeadEmail;
+
+ public Team(String teamName) {
+ this.teamName = teamName;
+ }
+
+ public void addMember(TeamMemberRole role, String name, String email) {
+ switch (role) {
+ case TEAM_LEAD:
+ teamLeadName = name;
+ teamLeadEmail = email;
+ break;
+ case CODING_LEAD:
+ codingLeadName = name;
+ codingLeadEmail = email;
+ break;
+ case UX_LEAD:
+ UXLeadName = name;
+ UXLeadEmail = email;
+ break;
+ case VERIFICATION_LEAD:
+ verificationLeadName = name;
+ verificationLeadEmail = email;
+ break;
+ }
+ }
+
+ public String getEmail(String name) {
+ if (name.equals(teamLeadName)) {
+ return teamLeadEmail;
+ }
+ if (name.equals(codingLeadName)) {
+ return codingLeadEmail;
+ }
+ if (name.equals(UXLeadName)) {
+ return UXLeadEmail;
+ }
+ if (name.equals(verificationLeadName)) {
+ return verificationLeadEmail;
+ }
+ throw new IllegalArgumentException("Unable to find corresponding email address in \"" + this
+ + "\" because no team member has the name \"" + name + "\".");
+ }
+
+ public String toString() {
+ return teamName;
+ }
+}
diff --git a/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/TeamMemberRole.java b/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/TeamMemberRole.java
new file mode 100644
index 0000000000000000000000000000000000000000..ab4ac1b78c10d8b1434d3c1ec1973ff9606fcdce
--- /dev/null
+++ b/project-plan/src/main/java/edu/unl/cse/soft160/project_plan/TeamMemberRole.java
@@ -0,0 +1,5 @@
+package edu.unl.cse.soft160.project_plan;
+
+public enum TeamMemberRole {
+ TEAM_LEAD, CODING_LEAD, UX_LEAD, VERIFICATION_LEAD,
+}
diff --git a/project-plan/src/test/java/edu/unl/cse/soft160/project_plan/.gitkeep b/project-plan/src/test/java/edu/unl/cse/soft160/project_plan/.gitkeep
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391