if ( operation.equals( "alias" ) )
{
if ( tokens.size() == 3 && tokens.indexOf( "->" ) == 1 )
data.aliases.put( tokens.get( 0 ), tokens.get( 2 ) );
else
throw new RecipeError( "Alias must have exactly 1 input and 1 output." );
}
else if ( operation.equals( "group" ) )
{
List<String> pre = tokens.subList( 0, split - 1 );
List<String> post = tokens.subList( split, tokens.size() );
List<List<IIngredient>> inputs = parseLines( pre );
if ( inputs.size() == 1 && inputs.get( 0 ).size() > 0 && post.size() == 1 )
{
data.groups.put( post.get( 0 ), new GroupIngredient( post.get( 0 ), inputs.get( 0 ) ) );
}
else
throw new RecipeError( "Group must have exactly 1 output, and 1 or more inputs." );
}
else if ( operation.equals( "ore" ) )
{
List<String> pre = tokens.subList( 0, split - 1 );
List<String> post = tokens.subList( split, tokens.size() );
List<List<IIngredient>> inputs = parseLines( pre );
if ( inputs.size() == 1 && inputs.get( 0 ).size() > 0 && post.size() == 1 )
{
ICraftHandler ch = new OreRegistration( inputs.get( 0 ), post.get( 0 ) );
addCrafting( ch );
}
else
throw new RecipeError( "Group must have exactly 1 output, and 1 or more inputs in a single row." );
}
else
{
List<String> pre = tokens.subList( 0, split - 1 );
List<String> post = tokens.subList( split, tokens.size() );
List<List<IIngredient>> inputs = parseLines( pre );
List<List<IIngredient>> outputs = parseLines( post );
ICraftHandler ch = cr.getCraftHandlerFor( operation );
if ( ch != null )
{
ch.setup( inputs, outputs );
addCrafting( ch );
}
else
throw new RecipeError( "Invalid crafting type: " + operation );
}
}
else
{
String operation = tokens.remove( 0 ).toLowerCase();
if ( operation.equals( "exceptions" ) && (tokens.get( 0 ).equals( "true" ) || tokens.get( 0 ).equals( "false" )) )
{
if ( tokens.size() == 1 )
{
data.exceptions = tokens.get( 0 ).equals( "true" );
}
else
throw new RecipeError( "exceptions must be true or false explicitly." );
}
else if ( operation.equals( "crash" ) && (tokens.get( 0 ).equals( "true" ) || tokens.get( 0 ).equals( "false" )) )
{
if ( tokens.size() == 1 )
{
data.crash = tokens.get( 0 ).equals( "true" );
}
else
throw new RecipeError( "crash must be true or false explicitly." );
}
else if ( operation.equals( "erroronmissing" ) )
{
if ( tokens.size() == 1 && (tokens.get( 0 ).equals( "true" ) || tokens.get( 0 ).equals( "false" )) )
{
data.erroronmissing = tokens.get( 0 ).equals( "true" );
}
else
throw new RecipeError( "erroronmissing must be true or false explicitly." );
}
else if ( operation.equals( "import" ) )
{
if ( tokens.size() == 1 )
(new RecipeHandler( this )).parseRecipes( loader, tokens.get( 0 ) );
else
throw new RecipeError( "Import must have exactly 1 input." );
}
else
throw new RecipeError( operation + ": " + tokens.toString() + "; recipe without an output." );
}
}
catch (RecipeError e)
{