private boolean packObjectType(final Field afield, OutputObjectState os) {
try {
if (afield.getType().equals(Boolean.class))
os.packBoolean(((Boolean) afield.get(_theObject)).booleanValue());
else if (afield.getType().equals(Byte.class))
os.packByte(((Byte) afield.get(_theObject)).byteValue());
else if (afield.getType().equals(Short.class))
os.packShort(((Short) afield.get(_theObject)).shortValue());
else if (afield.getType().equals(Integer.class))
os.packInt(((Integer) afield.get(_theObject)).intValue());
else if (afield.getType().equals(Long.class))
os.packLong(((Long) afield.get(_theObject)).longValue());
else if (afield.getType().equals(Float.class))
os.packFloat(((Float) afield.get(_theObject)).floatValue());
else if (afield.getType().equals(Double.class))
os.packDouble(((Double) afield.get(_theObject)).doubleValue());
else if (afield.getType().equals(Character.class))
os.packChar(((Character) afield.get(_theObject)).charValue());
else if (afield.getType().equals(String.class))
os.packString((String) afield.get(_theObject));
else if (afield.getType().isAnnotationPresent(Transactional.class))
return packTransactionalInstance(afield, os);
else return false;
} catch (final Exception ex) {
ex.printStackTrace();
return false;
}
return true;
}
private boolean packPrimitive(final Field afield, OutputObjectState os) {
try {
/*
* TODO deal with arrays of primitive types.
*
* Workaround - provide saveState and restoreState annotations.
*/
if (afield.getType().equals(Boolean.TYPE)) os.packBoolean(afield.getBoolean(_theObject));
else if (afield.getType().equals(Byte.TYPE)) os.packByte(afield.getByte(_theObject));
else if (afield.getType().equals(Short.TYPE)) os.packShort(afield.getShort(_theObject));
else if (afield.getType().equals(Integer.TYPE)) os.packInt(afield.getInt(_theObject));
else if (afield.getType().equals(Long.TYPE)) os.packLong(afield.getLong(_theObject));
else if (afield.getType().equals(Float.TYPE)) os.packFloat(afield.getFloat(_theObject));
else if (afield.getType().equals(Double.TYPE)) os.packDouble(afield.getDouble(_theObject));
else if (afield.getType().equals(Character.TYPE)) os.packChar(afield.getChar(_theObject));
else return false;
} catch (final IOException ex) {
return false;
} catch (final Exception ex) {
return false;
}
return true;
}
private boolean packPrimitiveArray(final Field afield, OutputObjectState os) {
boolean success = true;
try {
Class<?> c = afield.getType();
final int size = Array.getLength(afield.get(_theObject));
if (c.equals(int[].class)) {
final int[] objs = (int[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) os.packInt(objs[i]);
} else if (c.equals(boolean[].class)) {
final boolean[] objs = (boolean[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) os.packBoolean(objs[i]);
} else if (c.equals(byte[].class)) {
final byte[] objs = (byte[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) os.packByte(objs[i]);
} else if (c.equals(short[].class)) {
final short[] objs = (short[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) os.packShort(objs[i]);
} else if (c.equals(long[].class)) {
final long[] objs = (long[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) os.packLong(objs[i]);
} else if (c.equals(float[].class)) {
final float[] objs = (float[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) os.packFloat(objs[i]);
} else if (c.equals(double[].class)) {
final double[] objs = (double[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) os.packDouble(objs[i]);
} else if (c.equals(char[].class)) {
final char[] objs = (char[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) os.packChar(objs[i]);
} else success = false;
} catch (final Throwable ex) {
ex.printStackTrace();
success = false;
}
return success;
}
private boolean packObjectArray(final Field afield, OutputObjectState os) {
boolean success = true;
try {
Class<?> c = afield.getType();
final int size = Array.getLength(afield.get(_theObject));
if (c.equals(Integer[].class)) {
final Integer[] objs = (Integer[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) {
if (objs[i] == null) os.packBoolean(false);
else {
os.packBoolean(true);
os.packInt(objs[i]);
}
}
} else if (c.equals(Boolean[].class)) {
final Boolean[] objs = (Boolean[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) {
if (objs[i] == null) os.packBoolean(false);
else {
os.packBoolean(true);
os.packBoolean(objs[i]);
}
}
} else if (c.equals(Byte[].class)) {
final Byte[] objs = (Byte[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) {
if (objs[i] == null) os.packBoolean(false);
else {
os.packBoolean(true);
os.packByte(objs[i]);
}
}
} else if (c.equals(Short[].class)) {
final Short[] objs = (Short[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) {
if (objs[i] == null) os.packBoolean(false);
else {
os.packBoolean(true);
os.packShort(objs[i]);
}
}
} else if (c.equals(Long[].class)) {
final Long[] objs = (Long[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) {
if (objs[i] == null) os.packBoolean(false);
else {
os.packBoolean(true);
os.packLong(objs[i]);
}
}
} else if (c.equals(Float[].class)) {
final Float[] objs = (Float[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) {
if (objs[i] == null) os.packBoolean(false);
else {
os.packBoolean(true);
os.packFloat(objs[i]);
}
}
} else if (c.equals(Double[].class)) {
final Double[] objs = (Double[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) {
if (objs[i] == null) os.packBoolean(false);
else {
os.packBoolean(true);
os.packDouble(objs[i]);
}
}
} else if (c.equals(Character[].class)) {
final Character[] objs = (Character[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) {
if (objs[i] == null) os.packBoolean(false);
else {
os.packBoolean(true);
os.packChar(objs[i]);
}
}
} else if (c.equals(String[].class)) {
final String[] objs = (String[]) afield.get(_theObject);
for (int i = 0; (i < size) && success; i++) {
if (objs[i] == null) os.packBoolean(false);
else {
os.packBoolean(true);
os.packString(objs[i]);
}
}
} else {
System.err.println("Array type " + c + " not supported!");
success = false;
}
} catch (final Throwable ex) {
ex.printStackTrace();
success = false;
}
return success;
}