Removing a block and registerEvents() not working?

Hello. So I'm just testing things out right now for fun and for some reason when I do in the onEnable()

Code:java

public void onEnable() {
    Bukkit.getServer().getPluginManager().registerEvents(this, this);
}

It wont let me do registerEvents() and it's underlined in red and I have to put (Plugin) on the left side of the second this so like this

Code:java

Bukkit.getServer().getPluginManager().registerEvents(this, this);

and I also have to let it implement Plugin but then I have to make it an abstract class. So could you help me with this. Im using 1.6.4 craftbukkit. Should I update to 1.7.2? But it works for all my other plugins. I don't get it at all.

And for my problem with removing blocks im testing it so when a player right click a Iron block it sends them a message saying "
You clicked the Iron Block for a Iron Block


"
And it adds a Iron block to their Inventory now I just got to figure out to remove the Iron block they clicked. I have it in a PlayerInteractEvent and so far I got

Code:java

e.getClickedBlock().getLocation().<I Don't Know>;

So how would I remove the block? Please help me!

I think I got it... testing....

It didn't work.... Please help me!

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Chibbey

to use getServer().getPluginManager().registerEvents(this,this); your class must extend JavaPlugin and implement Listener so that

Code:java

public class MyPlugin extends JavaPlugin implements Listener{
 
//your code
 
}

for getting rid of the block, try this:

Code:java

e.getClickedBlock().setType(Material.AIR);

 

16davidjm6
Oh........... I thought you could just implement Listener, didnt know you had to extend Javaplugin. And that is what i tried for removing blocks. But maybe if i try now it will work cause im extending Javaplugin. So its registering the event properly now. Ill tell you if it did.

16davidjm6
I figured it out! I was suppose to right click the block and not left click . And I had to extends JavaPlugin. But yea but then It messed up when I right clicked. So I changed it to left click. So ima make a plugin for this to post on bukkit dev

EDIT by Moderator: merged posts, please use the edit button instead of double posting.