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SOAPMessageImpl (JAXRPC API) - JBoss 4.0.1 sp1 jaxrpc API Documentation 英文版文档

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org.apache.axis.message
Class SOAPMessageImpl

java.lang.Object
  javax.xml.soap.SOAPMessage
      org.apache.axis.message.SOAPMessageImpl

Direct Known Subclasses:

SOAPMessageAxisImpl

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public class SOAPMessageImpl

extends javax.xml.soap.SOAPMessage

An implemenation of the abstract SOAPMessage.

This class should not expose functionality that is not part of SOAPMessage. Client code should use SOAPMessage whenever possible.

Since:

31-May-2004

Author:

Thomas Diesler (thomas.diesler@jboss.org)

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Field Summary
protected  MimeHeadersImpl	headers
protected  Attachments	mAttachments
protected  javax.xml.soap.SOAPPart	mSOAPPart

 

Fields inherited from class javax.xml.soap.SOAPMessage

CHARACTER_SET_ENCODING, WRITE_XML_DECLARATION

 

Constructor Summary
protected	SOAPMessageImpl()

 

Method Summary
void	addAttachmentPart(javax.xml.soap.AttachmentPart attachmentpart)           Adds the given AttachmentPart object to this SOAPMessage object.
int	countAttachments()           Gets a count of the number of attachments in this message.
javax.xml.soap.AttachmentPart	createAttachmentPart()           Creates a new empty AttachmentPart object.
Iterator	getAttachments()           Retrieves all the AttachmentPart objects that are part of this SOAPMessage object.
Iterator	getAttachments(javax.xml.soap.MimeHeaders headers)           Retrieves all the AttachmentPart objects that have header entries that match the specified headers.
String	getContentDescription()           Retrieves a description of this SOAPMessage object's content.
javax.xml.soap.MimeHeaders	getMimeHeaders()           Returns all the transport-specific MIME headers for this SOAPMessage object in a transport-independent fashion.
Object	getProperty(String property)
javax.xml.soap.SOAPBody	getSOAPBody()
javax.xml.soap.SOAPHeader	getSOAPHeader()
javax.xml.soap.SOAPPart	getSOAPPart()
void	removeAllAttachments()           Removes all AttachmentPart objects that have been added to this SOAPMessage object.
void	saveChanges()           Updates this SOAPMessage object with all the changes that have been made to it.
boolean	saveRequired()           Indicates whether this SOAPMessage object has had the method saveChanges called on it.
void	setContentDescription(String description)           Sets the description of this SOAPMessage object's content with the given description.
void	setProperty(String property, Object value)
void	writeTo(OutputStream os)           Writes this SOAPMessage object to the given output stream.

 

Methods inherited from class javax.xml.soap.SOAPMessage

createAttachmentPart, createAttachmentPart

 

Methods inherited from class java.lang.Object

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

 

Field Detail

mSOAPPart

protected javax.xml.soap.SOAPPart mSOAPPart

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mAttachments

protected Attachments mAttachments

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headers

protected MimeHeadersImpl headers

Constructor Detail

SOAPMessageImpl

protected SOAPMessageImpl()

Method Detail

writeTo

public void writeTo(OutputStream os)
             throws javax.xml.soap.SOAPException,
                    IOException

Writes this SOAPMessage object to the given output stream. The externalization format is as defined by the SOAP 1.1 with Attachments specification.

If there are no attachments, just an XML stream is written out. For those messages that have attachments, writeTo writes a MIME-encoded byte stream.

Parameters:

os - the OutputStream object to which this SOAPMessage object will be written

Throws:

javax.xml.soap.SOAPException - if there was a problem in externalizing this SOAP message

IOException - if an I/O error occurs

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getSOAPBody

public javax.xml.soap.SOAPBody getSOAPBody()
                                    throws javax.xml.soap.SOAPException

Throws:

javax.xml.soap.SOAPException

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getSOAPHeader

public javax.xml.soap.SOAPHeader getSOAPHeader()
                                        throws javax.xml.soap.SOAPException

Throws:

javax.xml.soap.SOAPException

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setProperty

public void setProperty(String property,
                        Object value)
                 throws javax.xml.soap.SOAPException

Throws:

javax.xml.soap.SOAPException

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getProperty

public Object getProperty(String property)
                   throws javax.xml.soap.SOAPException

Throws:

javax.xml.soap.SOAPException

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getContentDescription

public String getContentDescription()

Retrieves a description of this SOAPMessage object's content.

Returns:

a String describing the content of this message or null if no description has been set

See Also:

setContentDescription(java.lang.String)

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setContentDescription

public void setContentDescription(String description)

Sets the description of this SOAPMessage object's content with the given description.

Parameters:

description - a String describing the content of this message

See Also:

getContentDescription()

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saveChanges

public void saveChanges()
                 throws javax.xml.soap.SOAPException

Updates this SOAPMessage object with all the changes that have been made to it. This method is called automatically when a message is sent or written to by the methods ProviderConnection.send, SOAPConnection.call, or SOAPMessage.writeTo. However, if changes are made to a message that was received or to one that has already been sent, the method saveChanges needs to be called explicitly in order to save the changes. The method saveChanges also generates any changes that can be read back (for example, a MessageId in profiles that support a message id). All MIME headers in a message that is created for sending purposes are guaranteed to have valid values only after saveChanges has been called.

In addition, this method marks the point at which the data from all constituent AttachmentPart objects are pulled into the message.

Throws:

javax.xml.soap.SOAPException - if there was a problem saving changes to this message.

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saveRequired

public boolean saveRequired()

Indicates whether this SOAPMessage object has had the method saveChanges called on it.

Returns:

true if saveChanges has been called on this message at least once; false otherwise.

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getMimeHeaders

public javax.xml.soap.MimeHeaders getMimeHeaders()

Returns all the transport-specific MIME headers for this SOAPMessage object in a transport-independent fashion.

Returns:

a MimeHeaders object containing the MimeHeader objects

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getSOAPPart

public javax.xml.soap.SOAPPart getSOAPPart()

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removeAllAttachments

public void removeAllAttachments()

Removes all AttachmentPart objects that have been added to this SOAPMessage object.

This method does not touch the SOAP part.

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countAttachments

public int countAttachments()

Gets a count of the number of attachments in this message. This count does not include the SOAP part.

Returns:

the number of AttachmentPart objects that are part of this SOAPMessage object

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getAttachments

public Iterator getAttachments()

Retrieves all the AttachmentPart objects that are part of this SOAPMessage object.

Returns:

an iterator over all the attachments in this message

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getAttachments

public Iterator getAttachments(javax.xml.soap.MimeHeaders headers)

Retrieves all the AttachmentPart objects that have header entries that match the specified headers. Note that a returned attachment could have headers in addition to those specified.

Parameters:

headers - a MimeHeaders object containing the MIME headers for which to search

Returns:

an iterator over all attachments that have a header that matches one of the given headers

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addAttachmentPart

public void addAttachmentPart(javax.xml.soap.AttachmentPart attachmentpart)

Adds the given AttachmentPart object to this SOAPMessage object. An AttachmentPart object must be created before it can be added to a message.

Parameters:

attachmentpart - an AttachmentPart object that is to become part of this SOAPMessage object

Throws:

IllegalArgumentException

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createAttachmentPart

public javax.xml.soap.AttachmentPart createAttachmentPart()

Creates a new empty AttachmentPart object. Note that the method addAttachmentPart must be called with this new AttachmentPart object as the parameter in order for it to become an attachment to this SOAPMessage object.

Returns:

a new AttachmentPart object that can be populated and added to this SOAPMessage object

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