Adds missing JavaDoc

src/main/java/net/knarcraft/stargate/container/RelativeBlockVector.java

@@ -14,7 +14,23 @@ public class RelativeBlockVector {
     private final int down;
     private final int out;
 
-    public enum Property {RIGHT, DOWN, OUT}
+    /**
+     * A specifier for one of the relative block vector's three properties
+     */
+    public enum Property {
+        /**
+         * Specifies the relative block vector's right property
+         */
+        RIGHT,
+        /**
+         * Specifies the relative block vector's down property
+         */
+        DOWN,
+        /**
+         * Specifies the relative block vector's out property
+         */
+        OUT
+    }
 
     /**
      * Instantiates a new relative block vector

src/main/java/net/knarcraft/stargate/event/StargateEntityPortalEvent.java

@@ -64,6 +64,8 @@ public class StargateEntityPortalEvent extends StargateEvent {
 
     /**
      * Set the location of the entity's exit point
+     *
+     * @param location <p>The new location of the entity's exit point</p>
      */
     public void setExit(Location location) {
         this.exit = location;

src/main/java/net/knarcraft/stargate/event/StargatePlayerPortalEvent.java

@@ -53,6 +53,8 @@ public class StargatePlayerPortalEvent extends StargatePlayerEvent {
 
     /**
      * Set the location of the player's exit point
+     *
+     * @param location <p>The new location of the player's exit point</p>
      */
     public void setExit(Location location) {
         this.exit = location;

src/main/java/net/knarcraft/stargate/portal/PortalOpener.java

@@ -71,6 +71,7 @@ public class PortalOpener {
     /**
      * Open this portal opener's portal
      *
+     * @param openFor <p>The player to open the portal for</p>
      * @param force   <p>Whether to force the portal open, even if it's already open for some player</p>
      */
     public void openPortal(Player openFor, boolean force) {

src/main/java/net/knarcraft/stargate/portal/Teleporter.java

@@ -24,7 +24,13 @@ import java.util.List;
  */
 public abstract class Teleporter {
 
+    /**
+     * The portal the entity is teleporting to
+     */
     protected final Portal portal;
+    /**
+     * The scheduler to use for delaying tasks
+     */
     protected final BukkitScheduler scheduler;
 
     /**