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var File = java . io . File ,
FileReader = java . io . FileReader ,
FileInputStream = java . io . FileInputStream ,
out = java . lang . System . out ,
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err = java . lang . System . err ,
Modifier = java . lang . reflect . Modifier ,
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clz ,
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ZipInputStream = java . util . zip . ZipInputStream ,
zis = new ZipInputStream ( new FileInputStream ( './target/minecraft/craftbukkit.jar' ) ) ,
entry = null ;
var content = [
'/*********************' ,
'## Events Helper Module' ,
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'The Events helper module provides a suite of functions - one for each possible event.' ,
'For example, the events.blockBreak() function is just a wrapper function which calls events.on(org.bukkit.event.block.BlockBreakEvent, callback, priority)' ,
'This module is a convenience wrapper for easily adding new event handling functions in Javascript. ' ,
'At the in-game or server-console prompt, players/admins can type `events.` and use TAB completion ' ,
'to choose from any of the approx. 160 different event types to listen to.' ,
'' ,
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'### Usage' ,
'' ,
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' events.blockBreak( function( event ) { ' ,
' event.player.sendMessage(\'You broke a block!\'); ' ,
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' });' ,
'' ,
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'... which is just a shorter and less error-prone way of writing ...' ,
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'' ,
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' events.on(\'block.BlockBreakEvent\',function( event ) { ' ,
' event.player.sendMessage(\'You broke a block!\');' ,
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' });' ,
'' ,
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'The crucial difference is that the events module now has functions for each of the built-in events. The functions are accessible via TAB-completion so will help beginning programmers to explore the events at the server console window.' ,
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'' ,
'***/'
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] ;
for ( var i = 0 ; i < content . length ; i ++ ) {
out . println ( content [ i ] ) ;
}
while ( ( entry = zis . nextEntry ) != null ) {
var name = '' + entry . name ;
if ( name . match ( /org\/bukkit\/event\/.+Event\.class$/ ) ) {
name = name . replace ( /\//g , '.' ) . replace ( '.class' , '' ) ;
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try {
clz = java . lang . Class . forName ( name ) ;
} catch ( e ) {
clz = engine . eval ( name ) ;
}
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var isAbstract = Modifier . isAbstract ( clz . getModifiers ( ) ) ;
if ( isAbstract ) {
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continue ;
}
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var parts = name . split ( '.' ) ;
var shortName = name . replace ( 'org.bukkit.event.' , '' ) ;
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var fname = parts . reverse ( ) . shift ( ) . replace ( /^(.)/ , function ( a ) { return a . toLowerCase ( ) ; } ) . replace ( /Event$/ , '' ) ;
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var comment = [
'/*********************' ,
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'### events.' + fname + '()' ,
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'' ,
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'#### Parameters ' ,
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'' ,
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' * callback - A function which is called whenever the ' + shortName + ' event is fired' ,
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'' ,
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' * priority - optional - see events.on() for more information.' ,
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'' ,
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'***/'
] ;
for ( var i = 0 ; i < comment . length ; i ++ ) {
out . println ( comment [ i ] ) ;
}
out . println ( 'exports.' + fname + ' = function(callback,priority){ ' ) ;
out . println ( ' return events.on(' + name + ',callback,priority);' ) ;
out . println ( '};' ) ;
}
}