command /rtp:
    trigger:
        set {_world} to sender's world
        set {_x} to random integer between -1000 and 1000
        set {_y} to 255
        set {_z} to random integer between -1000 and 1000
        set {_location} to {_world}'s get handle() get method "getBlockAt" with parameters {_x, _y, _z}
        if {_location}'s getType() get method "isSolid"() is true:
            loop 10 times:
                set {_x} to random integer between -1000 and 1000
                set {_z} to random integer between -1000 and 1000
                set {_location} to {_world}'s get handle() get method "getBlockAt" with parameters {_x, _y, _z}
                if {_location}'s getType() get method "isSolid"() is false:
                    teleport sender to {_location}'s getHandle() add(0.5, 1, 0.5) run
                    exit loop
        else:
            teleport sender to {_location}'s getHandle() add(0.5, 1, 0.5)
            
reflection:
    class: org.bukkit.World
    methods:
        "getBlockAt(int, int, int)":
            return: org.bukkit.block.Block
    class: org.bukkit.block.Block
    methods:
        "getType()":
            return: org.bukkit.Material
        "isSolid()":
            return: boolean