org.mule.providers.email
Class SimpleMailMessageAdapter

java.lang.Object
  org.mule.providers.AbstractMessageAdapter
      org.mule.providers.email.SimpleMailMessageAdapter

All Implemented Interfaces:

Serializable, org.mule.impl.ThreadSafeAccess, org.mule.umo.provider.UMOMessageAdapter

Direct Known Subclasses:

MailMessageAdapter

public class SimpleMailMessageAdapter

extends org.mule.providers.AbstractMessageAdapter

SimpleMailMessageAdapter is an adapter for mail messages. Unlike MailMessageAdapter this preserves the message intact in its original form.

Header values are stored in two formats. First, as historically used by MailMessageAdapter, a single String value is stored for each distinct header name (if a header is repeated only one value is stored). Secondly, a list of values for each distinct header is stored in a property name prefixed by HEADER_LIST_PREFIX (which produces an invalid header name according to RFC 822 and so (i) avoids conflict with the first property type and (ii) will cause current applications that wrongly assume all properties are simple header values to fail fast). The utility methods isListHeader(String), toHeader(String) and toListHeader(String) identify and convert between property and header names as required.

See Also:

Serialized Form

Field Summary

static String

HEADER_LIST_PREFIX

Fields inherited from class org.mule.providers.AbstractMessageAdapter

attachments, DEFAULT_FAILFAST, encoding, exceptionPayload, id, logger, properties

Fields inherited from interface org.mule.impl.ThreadSafeAccess

READ, WRITE

Constructor Summary

	SimpleMailMessageAdapter(Object object)
protected	SimpleMailMessageAdapter(SimpleMailMessageAdapter template)

Method Summary

Object	getPayload()
byte[]	getPayloadAsBytes()
String	getPayloadAsString(String encoding)
protected void	handleMessage(Message message) By default, this simply stores the entire message as a single message.
static boolean	isListHeader(String name) Check whether a property name has the format associated with a list of header values
org.mule.impl.ThreadSafeAccess	newThreadCopy()
protected void	setMessage(Part message)
static String	toHeader(String name) Convert a property name associated with a list of header values to the relevant header name (ie drop the prefix)
static String	toListHeader(String header) Convert a header name to the property name associated with a list of header values (ie prepend the prefix)

Methods inherited from class org.mule.providers.AbstractMessageAdapter

addAttachment, addInboundProperties, addProperties, assertAccess, clearProperties, getAttachment, getAttachmentNames, getBooleanProperty, getCorrelationGroupSize, getCorrelationId, getCorrelationSequence, getDoubleProperty, getEncoding, getExceptionPayload, getIntProperty, getLongProperty, getProperty, getProperty, getPropertyNames, getReplyTo, getStringProperty, getUniqueId, isDisabled, newException, release, removeAttachment, removeProperty, resetAccessControl, setBooleanProperty, setCorrelationGroupSize, setCorrelationId, setCorrelationSequence, setDoubleProperty, setEncoding, setExceptionPayload, setIntProperty, setLongProperty, setProperty, setProperty, setReplyTo, setStringProperty, toString

Methods inherited from class java.lang.Object

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

Field Detail

HEADER_LIST_PREFIX

public static final String HEADER_LIST_PREFIX

See Also:

Constant Field Values

Constructor Detail

SimpleMailMessageAdapter

public SimpleMailMessageAdapter(Object object)
                         throws org.mule.umo.MessagingException

SimpleMailMessageAdapter

protected SimpleMailMessageAdapter(SimpleMailMessageAdapter template)

Method Detail

handleMessage

protected void handleMessage(Message message)
                      throws Exception

By default, this simply stores the entire message as a single message. Sub-classes may override with more complex processing.

Throws:

Exception

setMessage

protected void setMessage(Part message)

getPayload

public Object getPayload()

getPayloadAsBytes

public byte[] getPayloadAsBytes()
                         throws Exception

Throws:

Exception

getPayloadAsString

public String getPayloadAsString(String encoding)
                          throws Exception

Throws:

Exception

isListHeader

public static boolean isListHeader(String name)

Check whether a property name has the format associated with a list of header values

Parameters:

name - A property name

Returns:

true if the name is associated with a list of header values (more exactly, if it starts with HEADER_LIST_PREFIX, which gives an invalid header name according to RFC822).

toHeader

public static String toHeader(String name)

Convert a property name associated with a list of header values to the relevant header name (ie drop the prefix)

Parameters:

name - A property name

Returns:

The associated header name (ie with HEADER_LIST_PREFIX removed)

toListHeader

public static String toListHeader(String header)

Convert a header name to the property name associated with a list of header values (ie prepend the prefix)

Parameters:

header - A header name

Returns:

The associated list property name (ie with HEADER_LIST_PREFIX prepended)

newThreadCopy

public org.mule.impl.ThreadSafeAccess newThreadCopy()