/**
* Asserts that the given protos are not equal and have different hash codes.
*
* @warning It's valid for non-equal objects to have the same hash code, so this test is stricter
* than it needs to be. However, this should happen relatively rarely.
*/
private void checkNotEqual(Message m1, Message m2) {
String equalsError = String.format("%s should not be equal to %s", m1, m2);
assertFalse(equalsError, m1.equals(m2));
assertFalse(equalsError, m2.equals(m1));
assertFalse(
String.format("%s should have a different hash code from %s", m1, m2),
m1.hashCode() == m2.hashCode());
}
@Override
public CallTarget accessMessage(Message msg) {
if (msg instanceof KnownMessage) {
switch (msg.hashCode()) {
case Execute.EXECUTE:
return factory.accessExecute(((Execute) msg).getArity());
case Execute.INVOKE:
return factory.accessInvoke(((Execute) msg).getArity());
case Execute.NEW:
return factory.accessNew(((Execute) msg).getArity());
case GetSize.HASH:
return factory.accessGetSize();
case HasSize.HASH:
return factory.accessHasSize();
case IsBoxed.HASH:
return factory.accessIsBoxed();
case IsExecutable.HASH:
return factory.accessIsExecutable();
case IsNull.HASH:
return factory.accessIsNull();
case Read.HASH:
return factory.accessRead();
case Unbox.HASH:
return factory.accessUnbox();
case Write.HASH:
return factory.accessWrite();
}
}
return factory.accessMessage(msg);
}
/** {@inheritDoc} */
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((message == null) ? 0 : message.hashCode());
result = prime * result + ((updateId == null) ? 0 : updateId.hashCode());
return result;
}
/** Asserts that the given protos are equal and have the same hash code. */
private void checkEqualsIsConsistent(Message message) {
// Object should be equal to itself.
assertEquals(message, message);
// Object should be equal to a dynamic copy of itself.
DynamicMessage dynamic = DynamicMessage.newBuilder(message).build();
assertEquals(message, dynamic);
assertEquals(dynamic, message);
assertEquals(dynamic.hashCode(), message.hashCode());
}
private void writeAll() {
List<MessageBean> beans = messageTable.getBeans();
HashMap<Integer, Message> map = new HashMap<Integer, Message>(2 * beans.size());
for (MessageBean mb : beans) {
map.put(mb.m.hashCode(), mb.m);
}
if (fileChooser == null)
fileChooser = new FileManager(null, null, null, (PreferencesExt) prefs.node("FileManager"));
String defloc = (raf.getLocation() == null) ? "." : raf.getLocation();
String dirName = fileChooser.chooseDirectory(defloc);
if (dirName == null) return;
try {
int count = 0;
for (Message m : map.values()) {
String header = m.getHeader();
if (header != null) {
header = header.split(" ")[0];
} else {
header = Integer.toString(Math.abs(m.hashCode()));
}
File file = new File(dirName + "/" + header + ".bufr");
FileOutputStream fos = new FileOutputStream(file);
WritableByteChannel wbc = fos.getChannel();
wbc.write(ByteBuffer.wrap(m.getHeader().getBytes()));
byte[] raw = scan.getMessageBytes(m);
wbc.write(ByteBuffer.wrap(raw));
wbc.close();
count++;
}
JOptionPane.showMessageDialog(
BufrMessageViewer.this, count + " successfully written to " + dirName);
} catch (IOException e1) {
JOptionPane.showMessageDialog(BufrMessageViewer.this, e1.getMessage());
e1.printStackTrace();
}
}
/** Asserts that the given protos are equal and have the same hash code. */
private void checkEqualsIsConsistent(Message message1, Message message2) {
assertEquals(message1, message2);
assertEquals(message2, message1);
assertEquals(message2.hashCode(), message1.hashCode());
}