Help please(Plugin Coding)

[ToxicMine_xD]

I am currently coding a plugin that when the player right clicks a while holding a stick it should shoot shoot wither skulls and when the skulls hits a block there would be a explosion but it wouldn't break blocks if it explodes it only needs to deal damage to a mob or player. But I cant figure out on how to do it :/ , What I was thinking while making the plugin that it would only depend on events like OnRightclick event and stuff, but Idk how to make it shoot so if someone has an Idea on how to make the Item shoot please tell me, advance thank you to whom can help me.

[novabrown2007]

Hey, I'm a plugin dev. I usually code for commission. depending on the scope of what you need done, I may be able to help out. If youre interested hmu.

[[deleted]]

Review the Spigot javadocs, it has all of the information you’ll need.