Method Detail

• finalize

  protected void finalize()
                   throws java.lang.Throwable

  Finalize, just in case to delete attachments.

  Overrides:

  finalize in class java.lang.Object

  Throws:

  java.lang.Throwable

• getMessage

  public Message getMessage()

  Gets the javax.mail.Message for advanced purposes.

  Returns:

  The message, or null if it already has been send or queued.

• setSubject

  public void setSubject​(java.lang.String subject)
                  throws java.lang.IllegalStateException,
                         IllegalWriteException,
                         MessagingException

  Sets the subject.

  Parameters:

  subject - The subject of the mail, null for no subject (not recommended).

  Throws:

  IllegalWriteException - If the underlying implementation does not support modification of existing values.

  java.lang.IllegalStateException - If this message is obtained from a READ_ONLY folder, or if the message is already sent.

  MessagingException - For other failures.

• addDestination

  public void addDestination​(java.lang.String dest)
                      throws java.lang.IllegalStateException,
                             AddressException,
                             MessagingException

  Adds the destination address(es). Adresses are separated by commas.

  The address(es) are parsed with given sequence of addresses into InternetAddress objects. The RFC822 syntax rules are enforced.

  Parameters:

  dest - The destination(s) to add.

  Throws:

  IllegalWriteException - If the underlying implementation does not support modification of existing values.

  java.lang.IllegalStateException - If this message is obtained from a READ_ONLY folder, or if the message is already sent.

  AddressException - If the address is invalid.

  MessagingException - For other failures.

• addDestination

  public void addDestination​(InternetAddress... dests)
                      throws java.lang.IllegalStateException,
                             MessagingException

  Adds the destination address(es).

  Parameters:

  dests - A list of destination address(es).

  Throws:

  IllegalWriteException - If the underlying implementation does not support modification of existing values.

  java.lang.IllegalStateException - If this message is obtained from a READ_ONLY folder, or if the message is already sent.

  MessagingException - For other failures.

• addCC

  public void addCC​(java.lang.String ccs)
             throws java.lang.IllegalStateException,
                    AddressException,
                    MessagingException

  Adds the CC address(es). Adresses are separated by commas.

  The address(es) are parsed with given sequence of addresses into InternetAddress objects. The RFC822 syntax rules are enforced.

  Parameters:

  ccs - The CC address(es) to add.

  Throws:

  IllegalWriteException - If the underlying implementation does not support modification of existing values.

  java.lang.IllegalStateException - If this message is obtained from a READ_ONLY folder, or if the message is already sent.

  AddressException - If the address is invalid.

  MessagingException - For other failures.

• addCC

  public void addCC​(InternetAddress... ccs)
             throws java.lang.IllegalStateException,
                    MessagingException

  Adds the CC address(es).

  Parameters:

  ccs - List of CC addresses.

  Throws:

  IllegalWriteException - If the underlying implementation does not support modification of existing values.

  java.lang.IllegalStateException - If this message is obtained from a READ_ONLY folder, or if the message is already sent.

  MessagingException - For other failures.

• addBCC

  public void addBCC​(java.lang.String bccs)
              throws java.lang.IllegalStateException,
                     AddressException,
                     MessagingException

  Adds the BCC address(es). Adresses are separated by commas.

  The address(es) are parsed with given sequence of addresses into InternetAddress objects. The RFC822 syntax rules are enforced.

  Parameters:

  bccs - The BCC destination address(es) to add.

  Throws:

  IllegalWriteException - If the underlying implementation does not support modification of existing values.

  java.lang.IllegalStateException - If this message is obtained from a READ_ONLY folder, or if the message is already sent.

  AddressException - If the address is invalid.

  MessagingException - For other failures.

• addBCC

  public void addBCC​(InternetAddress... bccs)
              throws java.lang.IllegalStateException,
                     MessagingException

  Adds the BCC address(es).

  Parameters:

  bccs - The list of BCC destination address(es) to add.

  Throws:

  IllegalWriteException - If the underlying implementation does not support modification of existing values.

  java.lang.IllegalStateException - If this message is obtained from a READ_ONLY folder, or if the message is already sent.

  MessagingException - For other failures.

• setFrom

  public void setFrom​(java.lang.String from)
               throws MessagingException,
                      AddressException

  Sets the From address, normally configured in the Server. This will parse the given string and create an InternetAddress. The address is parsed using "strict" parsing. No additional syntax checks that are performed here.

  This call is equivalent to InternetAddress(address, false).

  Parameters:

  from - The address in RFC822 format.

  Throws:

  IllegalWriteException - If the underlying implementation does not support modification of existing values.

  java.lang.IllegalStateException - If this message is obtained from a READ_ONLY folder, or if the message is already sent.

  AddressException - If the address is invalid.

  MessagingException - For other failures.

• setFrom

  public void setFrom​(InternetAddress from)
               throws MessagingException

  Sets the From address, normally configured in the Server.

  Parameters:

  from - The From address.

  Throws:

  IllegalWriteException - If the underlying implementation does not support modification of existing values.

  java.lang.IllegalStateException - If this message is obtained from a READ_ONLY folder, or if the message is already sent.

  MessagingException - For other failures.

• setText

  public void setText​(java.lang.String text)
               throws java.lang.IllegalStateException

  Sets a simple text encoded as UTF-8.

  This convenience method that sets the given String as this part's content with a MIME type of "text/plain".

  Any previous content is replaced.

  Parameters:

  text - The text.

  Throws:

  java.lang.IllegalStateException - If this message is obtained from a READ_ONLY folder, or if the message is already sent.

• setText

  public void setText​(PlainKString text,
                      IKStringInfoProvider provider)
               throws java.lang.IllegalStateException

  Sets a KString text with either HTML or plain text contents. Any references to images in the HTML KString are added into the mail as pure references, i.e. they will be loaded from the (this) sender server.

  This convenience method that sets the given String as this part's content with a MIME type of "text/plain".

  Any previous content is replaced.

  Parameters:

  text - The text in HTML or plain text.

  provider - The KString information provider.

  Throws:

  java.lang.IllegalStateException - If this message is obtained from a READ_ONLY folder, or if the message is already sent.

• setText

  public void setText​(java.lang.String htmlPrefix,
                      KString text,
                      java.lang.String htmlSuffix,
                      IKStringInfoProvider provider)
               throws java.lang.IllegalStateException

  Sets a KString text with either HTML or plain text contents. Any references to images in the HTML KString are added into the mail as pure references, i.e. they will be loaded from the (this) sender server.

  This convenience method that sets the given String as this part's content with a MIME type of "text/plain".

  The htmlPrefix and htmlSuffix are important to specify because they are not allowed in a KString.

  Any previous content is replaced.

  Parameters:

  htmlPrefix - The prefix string in HTML, including the starting <body> tag, null for default

                      <!DOCTYPE html>
                      <html>
                      <head>
                      <meta charset="utf-8">
                      <meta name="viewport" content="width=device-width, initial-scale=1">
                      </head>
                      <body>
                      

  text - The text in HTML or plain text.

  htmlSuffix - The suffix string in HTML, including the ending </body> tag, null for default

                      </body>
                      </html>
                      

  provider - The KString information provider.

  Throws:

  java.lang.IllegalStateException - If this message is obtained from a READ_ONLY folder, or if the message is already sent.

• setText

  public void setText​(java.lang.String text,
                      java.util.Map<java.lang.String,​java.lang.String> map,
                      boolean doLineBreaks)

  Sets the text from a HTML document with a set of parameters that will replace the contents of the HTML document text. If a parameter is null, all HTML text within %%KEY(%% and %%)KEY%% will be removed. If the parameter is non-null, all HTML texts as %%KEY(%% and %%)KEY%% will be deleted and each occurrence of the %%KEY%% will have the Value of the Key replaced with the HTML escaped value.

  Parameters:

  text - The HTML document text.

  map - The map of keys and values, where a value can be null to remove HTML text from the document.

  doLineBreaks - Flag to replace CR/LF combinations with '<br>' when true, false not to replace and leave as is.

  Throws:

  java.lang.IllegalStateException - If this message is obtained from a READ_ONLY folder, or if the message is already sent.

  java.lang.IllegalArgumentException - If there is a mismatch in occurrences of %%KEY(%% and %%)KEY%%.

  See Also:

  HTMLUtilities.escapeString(String, boolean)

• addAttachment

  public boolean addAttachment​(java.io.File file)
                        throws java.lang.IllegalStateException,
                               java.io.IOException

  Adds a file to the contents. This will transform the message to a multipart message and requires a previous call to setText(String) or setText(PlainKString, IKStringInfoProvider).

  Parameters:

  file - The file attachment, do not overdo it, in general, 20 MB of attachments is accepted, but it depends on the providers.

  Returns:

  true if attachment is added, false if already attached.

  Throws:

  java.lang.IllegalStateException - If this message is obtained from a READ_ONLY folder, or if the message is already sent.

  java.io.IOException - If the attachment is not a file or can't be read.

• send

  public boolean send()
               throws MessagingException

  Sends the mail directly without passing through the queue. The current thread will wait until mail is sent.

  Any errors are logged, i.e. same as calling send(boolean) with true as parameter.

  Any left-overs (directories, attached file copies) are disposed of directly.

  Returns:

  true if OK, false if the mail is already sent or queued for sending.

  Throws:

  MessagingException - For mail sending errors.

• send

  public boolean send​(boolean log)
               throws MessagingException

  Sends the mail directly without passing through the queue. The current thread will wait until mail is sent.

  Any left-overs (directories, attached file copies) are disposed of directly.

  Parameters:

  log - Flag to log the error, if any.

  Returns:

  true if OK, false if the mail is already sent or queued for sending.

  Throws:

  MessagingException - For mail sending errors.

• queue

  public boolean queue()
                throws MessagingException,
                       java.io.IOException

  Queues the mail for sending when time comes. The current thread does not have to wait for the sending process.

  Any errors are logged, i.e. same as calling queue(boolean). true as parameter.

  Returns:

  true if OK, false if the mail is already sent or queued for sending. false is also returned if the mail sender is disposed of.

  Throws:

  MessagingException - For mail sending errors.

  java.io.IOException - If the mail failed to be saved.

• queue

  public boolean queue​(boolean log)
                throws MessagingException,
                       java.io.IOException

  Queues the mail for sending when time comes. The current thread does not have to wait for the sending process.

  Parameters:

  log - Flag to log the failure.

  Returns:

  true if OK, false if the mail is already sent or queued for sending. false is also returned if the mail sender is disposed of.

  Throws:

  MessagingException - For mail sending errors.

  java.io.IOException - If the mail failed to be saved.