1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/samples/preventcyclicdependencies/src-acyclic1/org/apidesign/cycles/array/MutableArray.java	Sat Jun 14 09:53:48 2008 +0200
     1.3 @@ -0,0 +1,38 @@
     1.4 +package org.apidesign.cycles.array;
     1.5 +
     1.6 +import java.io.IOException;
     1.7 +import java.io.OutputStream;
     1.8 +import org.openide.util.Lookup;
     1.9 +// BEGIN: nocycles.ma2
    1.10 +public class MutableArray {
    1.11 +    private byte[] arr;
    1.12 +
    1.13 +    public MutableArray(byte[] arr) {
    1.14 +        this.arr = arr;
    1.15 +    }
    1.16 +
    1.17 +    public void xor(byte b) {
    1.18 +        for (int i = 0; i < arr.length; i++) { arr[i] ^= b; }
    1.19 +    }
    1.20 +
    1.21 +    public void and(byte b) {
    1.22 +        for (int i = 0; i < arr.length; i++) { arr[i] &= b; }
    1.23 +    }
    1.24 +
    1.25 +    public void or(byte b) {
    1.26 +        for (int i = 0; i < arr.length; i++) { arr[i] |= b; }
    1.27 +    }
    1.28 +
    1.29 +    public void encrypt(OutputStream os) throws IOException {
    1.30 +        DoEncode en = Lookup.getDefault().lookup(DoEncode.class);
    1.31 +        assert en != null : "We need org.netbeans.example.crypt to be enabled!";
    1.32 +        byte[] clone = (byte[]) arr.clone();
    1.33 +        en.encode(clone);
    1.34 +        os.write(clone);
    1.35 +    }
    1.36 +    
    1.37 +    public interface DoEncode {
    1.38 +        public void encode(byte[] arr);
    1.39 +    }
    1.40 +}
    1.41 +// END: nocycles.ma2