public static void registerSkill(Class<? extends SkillTreeSkill> clazz) {
if (!SkillInstance.class.isAssignableFrom(clazz)) {
MyPetApi.getLogger()
.warning(ChatColor.RED + clazz.getName() + " doesn't implements [ISkillInstance]!");
return;
}
if (!registeredSkillsNames.containsKey(clazz)) {
try {
// MyPetApi.getLogger().warning("Skill Annotations: " +
// Arrays.toString(clazz.getAnnotations()));
SkillName sn = clazz.getAnnotation(SkillName.class);
if (sn != null) {
String skillName = sn.value();
if (!registeredNamesSkills.containsKey(skillName)) {
registeredSkillsNames.put(clazz, skillName);
// DebugLogger.info("registered skill: " + clazz.getName());
} else {
MyPetApi.getLogger()
.warning(
ChatColor.RED
+ "There is already a skill registered with the the name "
+ skillName);
}
} else {
MyPetApi.getLogger()
.warning(ChatColor.RED + clazz.getName() + " is not annotated with [SkillName]!");
}
} catch (Exception e) {
MyPetApi.getLogger().warning(ChatColor.RED + clazz.getName() + " is not a valid skill!");
}
}
}
public boolean hasSkill(Class<? extends SkillInstance> clazz) {
SkillName sn = clazz.getAnnotation(SkillName.class);
if (sn == null) {
return false;
}
if (!skillsNamesClass.containsKey(sn.value())) {
return false;
}
return clazz.isInstance(skillsNamesClass.get(sn.value()));
}
@SuppressWarnings("unchecked")
public <T extends SkillInstance> T getSkill(Class<T> clazz) {
SkillName sn = clazz.getAnnotation(SkillName.class);
if (sn == null) {
return null;
}
if (!skillsNamesClass.containsKey(sn.value())) {
return null;
}
SkillInstance skill = skillsNamesClass.get(sn.value());
if (!clazz.isInstance(skill)) {
return null;
}
return (T) skill;
}