API completed, Implementation required (#1)

New API, ready to go.
Implementations required.

src/main/java/app/simplexdev/arcanumocculta/api/caster/AbstractCaster.java

@@ -0,0 +1,137 @@
+package app.simplexdev.arcanumocculta.api.caster;
+
+import app.simplexdev.arcanumocculta.api.wand.Wand;
+import java.util.UUID;
+import org.bukkit.Bukkit;
+import org.bukkit.entity.Player;
+
+public abstract class AbstractCaster implements Caster
+{
+    private final SpellBook spellBook;
+    private final UUID playerUUID;
+    private final String name;
+    private Wand wand;
+    private CasterLevel level;
+    private double currentExperience;
+    private double currentMana;
+    private double maxMana;
+
+    protected AbstractCaster(final Player player, final Wand wand, final SpellBook spellBook, final CasterLevel level)
+    {
+        this.spellBook = spellBook;
+        this.playerUUID = player.getUniqueId();
+        this.name = player.getName();
+        this.wand = wand;
+        this.level = level;
+    }
+
+    @Override
+    public Wand getWand()
+    {
+        return this.wand;
+    }
+
+    public void setWand(final Wand wand)
+    {
+        this.wand = wand;
+    }
+
+    @Override
+    public SpellBook getSpellBook()
+    {
+        return this.spellBook;
+    }
+
+    @Override
+    public UUID getUniqueId()
+    {
+        return this.playerUUID;
+    }
+
+    @Override
+    public String getName()
+    {
+        return this.name;
+    }
+
+    @Override
+    public CasterLevel getCurrentLevel()
+    {
+        return this.level;
+    }
+
+    public void setCurrentLevel(final CasterLevel level)
+    {
+        this.level = level;
+    }
+
+    @Override
+    public double getCurrentExperience()
+    {
+        return this.currentExperience;
+    }
+
+    public void setCurrentExperience(final double experience)
+    {
+        this.currentExperience = experience;
+    }
+
+    @Override
+    public double getCurrentMana()
+    {
+        return this.currentMana;
+    }
+
+    public void setCurrentMana(final double mana)
+    {
+        this.currentMana = mana;
+    }
+
+    @Override
+    public double getMaxMana()
+    {
+        return this.maxMana;
+    }
+
+    @Override
+    public void setMaxMana(final double mana)
+    {
+        this.maxMana = mana;
+    }
+
+    public void addExperience(final double experience)
+    {
+        this.currentExperience = this.currentExperience + experience;
+    }
+
+    public void removeExperience(final double experience)
+    {
+        this.currentExperience = this.currentExperience - experience;
+    }
+
+    public void addMana(final double mana)
+    {
+        this.currentMana = this.currentMana + mana;
+    }
+
+    public void removeMana(final double mana)
+    {
+        this.currentMana = this.currentMana - mana;
+    }
+
+    public void setManaToMax()
+    {
+        this.currentMana = this.maxMana;
+    }
+
+    public void setExperienceToZero()
+    {
+        this.currentExperience = 0;
+    }
+
+    @Override
+    public Player bukkit()
+    {
+        return Bukkit.getPlayer(this.playerUUID);
+    }
+}