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package org.apache.james.mime4j.field; | |
import org.apache.commons.logging.Log; | |
import org.apache.commons.logging.LogFactory; | |
import org.apache.james.mime4j.field.address.AddressList; | |
import org.apache.james.mime4j.field.address.MailboxList; | |
import org.apache.james.mime4j.field.address.parser.ParseException; | |
import org.apache.james.mime4j.util.ByteSequence; | |
/** | |
* Mailbox-list field such as <code>From</code> or <code>Resent-From</code>. | |
*/ | |
public class MailboxListField extends AbstractField { | |
private static Log log = LogFactory.getLog(MailboxListField.class); | |
private boolean parsed = false; | |
private MailboxList mailboxList; | |
private ParseException parseException; | |
MailboxListField(final String name, final String body, final ByteSequence raw) { | |
super(name, body, raw); | |
} | |
public MailboxList getMailboxList() { | |
if (!parsed) | |
parse(); | |
return mailboxList; | |
} | |
@Override | |
public ParseException getParseException() { | |
if (!parsed) | |
parse(); | |
return parseException; | |
} | |
private void parse() { | |
String body = getBody(); | |
try { | |
mailboxList = AddressList.parse(body).flatten(); | |
} catch (ParseException e) { | |
if (log.isDebugEnabled()) { | |
log.debug("Parsing value '" + body + "': " + e.getMessage()); | |
} | |
parseException = e; | |
} | |
parsed = true; | |
} | |
static final FieldParser PARSER = new FieldParser() { | |
public ParsedField parse(final String name, final String body, | |
final ByteSequence raw) { | |
return new MailboxListField(name, body, raw); | |
} | |
}; | |
} |