uk.ac.ed.epcc.webapp.editors.mail

Class ContentMessageVisitor

java.lang.Object

uk.ac.ed.epcc.webapp.AbstractContexed

uk.ac.ed.epcc.webapp.editors.mail.AbstractVisitor

uk.ac.ed.epcc.webapp.editors.mail.ContentMessageVisitor

All Implemented Interfaces:

Contexed, Visitor

Direct Known Subclasses:

EditMessageVisitor, FormContentEditMessageVisitor, ShortContentMessageVisitor, TextEditHtmlMessageVisitor

public class ContentMessageVisitor
extends AbstractVisitor

visitor to translate a MimeMessage into a HTML fragment.

Field Summary

Fields

Modifier and Type	Field and Description
protected MessageLinker	linker
protected ContentBuilder	sb

Fields inherited from class uk.ac.ed.epcc.webapp.editors.mail.AbstractVisitor

EMAIL_EDIT_WRAP_THRESHOLD_CFG, EMAIL_WRAP_FEATURE

Fields inherited from class uk.ac.ed.epcc.webapp.AbstractContexed

conn

Constructor Summary

Constructors

Constructor and Description
ContentMessageVisitor(AppContext conn, ContentBuilder buff, MessageLinker linker)

Method Summary

Modifier and Type	Method and Description
void	addLink(java.util.List<java.lang.String> args, java.lang.String file, java.lang.String text) Output a link to the current part this item to the ContentBuilder
void	doCC(Address recipients, int i, int len, MessageWalker w) process a single CC field
void	doFrom(java.lang.String[] from, MessageWalker w) process the from fields
protected void	doHeader(java.lang.String name, java.lang.String value)
protected void	doHeaderList(java.lang.String[] header)
void	doIOError(MessageWalker w, java.io.IOException e) method to handle exceptions when walking the message
void	doMessageError(MessageWalker w, MessagingException e) handle MessageExceptions while walking the message
void	doReplyTo(Address address, int i, int length, MessageWalker messageWalker) process a single ReplyTo field.
void	doSubject(java.lang.String subject, MessageWalker w) process the subject fields
void	doTo(Address[] recipients, MessageWalker w) process the To fields
void	endMessage(MimePart parent, MimeMessage m, MessageWalker messageWalker) invoked as we leave a message The messageWalker message level is set for the message we are leaving
void	endMultiPart(MimePart parent, MimeMultipart mp, MessageWalker messageWalker) invoked at end of a multipart
protected void	formatList(java.lang.String name, java.lang.Object[] recip)
void	linkPart(MessageWalker w, MimePart parent)
boolean	startMessage(MimePart parent, MimeMessage m, MessageWalker messageWalker) invoked at the start of a message The messageWalker message level is set for the message we are entering.
boolean	startMultiPart(MimePart parent, MimeMultipart mp, MessageWalker messageWalker) invoked at the start of a multipart
void	visit(MimePart parent, java.lang.String string, MessageWalker w) visit a String part
void	visitInputStream(MimePart parent, java.io.InputStream stream, MessageWalker w) visit a stream part

Methods inherited from class uk.ac.ed.epcc.webapp.editors.mail.AbstractVisitor

clean, doBCC, doBCC, doCC, doHeader, doRecipients, doTo, endSubPart, startSubPart, visitHeaders, wrap, wrapForEdit

Methods inherited from class uk.ac.ed.epcc.webapp.AbstractContexed

getContext, getLogger, resetLogger

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface uk.ac.ed.epcc.webapp.editors.mail.Visitor

doReplyTo, doSenders

Field Detail

sb

protected ContentBuilder sb

linker

protected MessageLinker linker

Constructor Detail

ContentMessageVisitor

public ContentMessageVisitor(AppContext conn,
                             ContentBuilder buff,
                             MessageLinker linker)

Method Detail

addLink

public final void addLink(java.util.List<java.lang.String> args,
                          java.lang.String file,
                          java.lang.String text)

Output a link to the current part this item to the ContentBuilder

Parameters:

args - path for current part

file - filename to use in link

text - Text for the link

visit

public void visit(MimePart parent,
                  java.lang.String string,
                  MessageWalker w)

Description copied from interface: Visitor

visit a String part

Specified by:

visit in interface Visitor

Overrides:

visit in class AbstractVisitor

linkPart

public final void linkPart(MessageWalker w,
                           MimePart parent)
                    throws MessagingException

Throws:

MessagingException

visitInputStream

public final void visitInputStream(MimePart parent,
                                   java.io.InputStream stream,
                                   MessageWalker w)
                            throws MessageWalker.WalkerException

Description copied from interface: Visitor

visit a stream part

Specified by:

visitInputStream in interface Visitor

Overrides:

visitInputStream in class AbstractVisitor

Throws:

MessageWalker.WalkerException

doFrom

public void doFrom(java.lang.String[] from,
                   MessageWalker w)

Description copied from interface: Visitor

process the from fields

Specified by:

doFrom in interface Visitor

Overrides:

doFrom in class AbstractVisitor

doCC

public void doCC(Address recipients,
                 int i,
                 int len,
                 MessageWalker w)
          throws MessageWalker.WalkerException

Description copied from interface: Visitor

process a single CC field

Specified by:

doCC in interface Visitor

Overrides:

doCC in class AbstractVisitor

Throws:

MessageWalker.WalkerException

doReplyTo

public void doReplyTo(Address address,
                      int i,
                      int length,
                      MessageWalker messageWalker)
               throws MessageWalker.WalkerException

Description copied from interface: Visitor

process a single ReplyTo field. These are called in turn after the call to Visitor.doReplyTo(Address[], MessageWalker)

Throws:

MessageWalker.WalkerException

doSubject

public void doSubject(java.lang.String subject,
                      MessageWalker w)

Description copied from interface: Visitor

process the subject fields

Specified by:

doSubject in interface Visitor

Overrides:

doSubject in class AbstractVisitor

doHeaderList

protected final void doHeaderList(java.lang.String[] header)

doTo

public void doTo(Address[] recipients,
                 MessageWalker w)

Description copied from interface: Visitor

process the To fields

Specified by:

doTo in interface Visitor

Overrides:

doTo in class AbstractVisitor

formatList

protected final void formatList(java.lang.String name,
                                java.lang.Object[] recip)

doHeader

protected final void doHeader(java.lang.String name,
                              java.lang.String value)

doIOError

public void doIOError(MessageWalker w,
                      java.io.IOException e)

Description copied from interface: Visitor

method to handle exceptions when walking the message

Specified by:

doIOError in interface Visitor

Overrides:

doIOError in class AbstractVisitor

doMessageError

public void doMessageError(MessageWalker w,
                           MessagingException e)

Description copied from interface: Visitor

handle MessageExceptions while walking the message

Specified by:

doMessageError in interface Visitor

Overrides:

doMessageError in class AbstractVisitor

endMessage

public void endMessage(MimePart parent,
                       MimeMessage m,
                       MessageWalker messageWalker)
                throws MessageWalker.WalkerException

Description copied from interface: Visitor

invoked as we leave a message The messageWalker message level is set for the message we are leaving

Specified by:

endMessage in interface Visitor

Overrides:

endMessage in class AbstractVisitor

Throws:

MessageWalker.WalkerException

endMultiPart

public void endMultiPart(MimePart parent,
                         MimeMultipart mp,
                         MessageWalker messageWalker)
                  throws MessageWalker.WalkerException

Description copied from interface: Visitor

invoked at end of a multipart

Specified by:

endMultiPart in interface Visitor

Overrides:

endMultiPart in class AbstractVisitor

Throws:

MessageWalker.WalkerException

startMessage

public boolean startMessage(MimePart parent,
                            MimeMessage m,
                            MessageWalker messageWalker)
                     throws MessageWalker.WalkerException

Description copied from interface: Visitor

invoked at the start of a message The messageWalker message level is set for the message we are entering.

Specified by:

startMessage in interface Visitor

Overrides:

startMessage in class AbstractVisitor

Returns:

true if we are to recurse into the message

Throws:

MessageWalker.WalkerException

startMultiPart

public boolean startMultiPart(MimePart parent,
                              MimeMultipart mp,
                              MessageWalker messageWalker)
                       throws MessageWalker.WalkerException

Description copied from interface: Visitor

invoked at the start of a multipart

Specified by:

startMultiPart in interface Visitor

Overrides:

startMultiPart in class AbstractVisitor

Returns:

true to recurse into multipart

Throws:

MessageWalker.WalkerException