Console logging for RoboVM

FoundationLogPrintStream.java

import org.robovm.apple.foundation.Foundation;

public class FoundationLogPrintStream extends LoggingPrintStream
{

	@Override
	public void log(String text)
	{
		Foundation.log(text);
	}

}

gistfile1.java

// call this from createApplication()

	private void setupSystemLogging () {
		System.setErr(new FoundationLogPrintStream());
		System.err.println("System.err logging");
		System.setOut(new FoundationLogPrintStream());
		System.out.println("System.out logging");
	}

LoggingPrintStream.java

import java.io.IOException;
import java.io.OutputStream;
import java.io.PrintStream;

public abstract class LoggingPrintStream extends PrintStream
{
	StringBuffer st = new StringBuffer();
	
	//
	
	public LoggingPrintStream()
	{
		super(new OutputStream()
		{
			@Override
			public void write(int arg0) throws IOException
			{
			}
		});
	}

	public abstract void log(String text);
	
	public void write(char ch)
	{
		if (ch == 0xa)
		{
		} else
			st.append(ch);
	}
	
	@Override
	public void flush()
	{
		if (st.length() > 0)
		{
			log(st.toString());
			st.setLength(0);
		}
	}

	//

	@Override
	public void print(char[] s)
	{
		for (char ch : s)
			write(ch);
	}

	@Override
	public void print(boolean b)
	{
		print(b+"");
	}
	
	@Override
	public void print(char c)
	{
		write(c);
	}
	
	@Override
	public void print(double d)
	{
		print(d+"");
	}
	
	@Override
	public void print(float f)
	{
		print(f+"");
	}
	
	@Override
	public void print(int i)
	{
		print(i+"");
	}
	
	public void print(long l)
	{
		print(l+"");
	}
	
	@Override
	public void print(Object obj)
	{
		print((obj+"").toCharArray());
	}
	
	@Override
	public void print(String s)
	{
		print((s+"").toCharArray());
	}
	
	@Override
	public void println()
	{
		flush();
	}
	
	@Override
	public void println(boolean x)
	{
		print(x);
		flush();
	}
	
	@Override
	public void println(char x)
	{
		print(x);
		flush();
	}
	
	@Override
	public void println(char[] x)
	{
		print(x);
		flush();
	}
	
	@Override
	public void println(double x)
	{
		print(x);
		flush();
	}
	
	@Override
	public void println(float x)
	{
		print(x);
		flush();
	}
	
	@Override
	public void println(int x)
	{
		print(x);
		flush();
	}
	
	@Override
	public void println(long x)
	{
		print(x);
		flush();
	}
	
	@Override
	public void println(Object x)
	{
		print(x);
		flush();
	}
	
	@Override
	public void println(String x)
	{
		print(x);
		flush();
	}
	
}