public static byte[] bytesFrom(String string) {
try {
return Not.nil(string, "string").getBytes(ENC);
} catch (UnsupportedEncodingException e) {
throw new Error("Unsupported encoding", e);
}
}
public static String stringFrom(byte[] bytes, int offset, int length) {
try {
return new String(Not.nil(bytes, "bytes"), offset, length, ENC);
} catch (UnsupportedEncodingException e) {
throw new Error("Unsupported encoding", e);
}
}
public static byte[] suffix(int offset, byte[] bytes) {
if (offset < Not.nil(bytes, "bytes").length) {
byte[] suffix = new byte[bytes.length - offset];
System.arraycopy(bytes, offset, suffix, 0, suffix.length);
return suffix;
}
return NONE;
}
public void setAsynchYou(SystemEvents asynch) {
Not.nil(asynch, "asynch reference");
if (this.asynch != null) {
throw new IllegalStateException(this + " already received asynch pointer to itself");
}
this.asynch = asynch;
this.asynch.spool(bundles);
}
public static byte[] append(byte[] bytes, byte... suffix) {
return add(Not.nil(bytes, "bytes"), Not.nil(suffix, "suffix"));
}
public static byte[] prepend(byte[] bytes, byte... prefix) {
return add(Not.nil(prefix, "prefix"), Not.nil(bytes, "bytes"));
}
public static String stringFrom(byte[] bytes, int offset) {
return stringFrom(Not.nil(bytes, "bytes"), offset, bytes.length - offset);
}
public static String stringFrom(byte[] bytes) {
return stringFrom(Not.nil(bytes, "bytes"), 0, bytes.length);
}