func init
	// adds using namespace
	sys.add_use('System.IO')

	// initialize instance
	if(linked("FileStream"))
		sys.add_var(this.name, 'FileStream')
	end
	if(linked("StreamWriter") and linked("doCreateText"))
		sys.add_var('writer', 'StreamWriter')
	end

	if(linked("onError"))
		this.setfield('ex', 'ex' + this.id)
	end
end

func doCreate(data)
	linked("onError") ? blk.println('try {').inc() : ''
		if(linked("FileStream"))
			blk.println(this.codename, ' = File.Create(', d("Path"), ');')
			event("onCreate", this.codename)
		elseif(linked("onCreate"))
			event("onCreate", 'File.Create(' + d("Path") + ')')
		else
			blk.println('File.Create(', d("Path"), ');')
		end
	if(linked("onError"))
		blk.dec().println('} catch (Exception ', this.ex, ') {').inc()
			event("onError", this.ex + '.Message')
		blk.dec().println('}')
	end
end

func doCreate2(data)
	linked("onError") ? blk.println('try {').inc() : ''
		if(linked("FileStream"))
			blk.println(this.codename, ' = File.Create(', d("Path"), ', ', d("BufferSize"), ');')
		elseif(linked("onCreate"))
			event("onCreate", 'File.Create(' + d("Path") + ', ' + d("BufferSize") + ')')
		else
			blk.println('File.Create(', d("Path"), ', ', d("BufferSize"), ');')
		end
	if(linked("onError"))
		blk.dec().println('} catch (Exception ', this.ex, ') {').inc()
			event("onError", this.ex + '.Message')
		blk.dec().println('}')
	end
end

func doCreate3(data)
	linked("onError") ? blk.println('try {').inc() : ''
		if(linked("FileStream"))
			blk.println(this.codename, ' = File.Create(', d("Path"), ', ', d("BufferSize"), ', ', d("Options"), ');')
		elseif(linked("onCreate"))
			event("onCreate", 'File.Create(' + d("Path") + ', ' + d("BufferSize") + ', ' + d("Options") + ')')
		else
			blk.println('File.Create(', d("Path"), ', ', d("BufferSize"), ', ', d("Options"), ');')
		end
	if(linked("onError"))
		blk.dec().println('} catch (Exception ', this.ex, ') {').inc()
			event("onError", this.ex + '.Message')
		blk.dec().println('}')
	end
end

func doCreate4(data)
	linked("onError") ? blk.println('try {').inc() : ''
		if(linked("FileStream"))
			blk.println(this.codename, ' = File.Create(', d("Path"), ', ', d("BufferSize"), ', ', d("Options"), ', ', d("Security"), ');')
		elseif(linked("onCreate"))
			event("onCreate", 'File.Create(' + d("Path") + ', ' + d("BufferSize") + ', ' + d("Options") + ', ' + d("Security") + ')')
		else
			blk.println('File.Create(', d("Path"), ', ', d("BufferSize"), ', ', d("Options"), ', ', d("Security"), ');')
		end
	if(linked("onError"))
		blk.dec().println('} catch (Exception ', this.ex, ') {').inc()
			event("onError", this.ex + '.Message')
		blk.dec().println('}')
	end
end

func doCreateText(data)
	linked("onError") ? blk.println('try {').inc() : ''
		if(linked("StreamWriter"))
			blk.println(this.writer, ' = ', this.make_writer(data), ';')
			event("onCreateText", this.writer)
		elseif(linked("onCreateText"))
			event("onCreateText", this.make_writer(data))
		else
			blk.println('File.CreateText(', d("Path"), ');')
		end
	if(linked("onError"))
		blk.dec().println('} catch (Exception ', this.ex, ') {').inc()
			event("onError", this.ex + '.Message')
		blk.dec().println('}')
	end
end

func FileStream
	return(this.codename)
end

func StreamWriter
	if(linked("doCreateText"))
		return(this.writer)
	else
		return(this.make_writer())
	end
end

func make_writer(data)
	return('File.CreateText(' + d("Path") + ')')
end