ca.uhn.hl7v2.hoh.llp

Class Hl7OverHttpLowerLayerProtocol

java.lang.Object

ca.uhn.hl7v2.llp.LowerLayerProtocol

ca.uhn.hl7v2.hoh.llp.Hl7OverHttpLowerLayerProtocol

public class Hl7OverHttpLowerLayerProtocol
extends ca.uhn.hl7v2.llp.LowerLayerProtocol

LowerLayerProtocol implementation which use the HL7 over HTTP specification as a transport layer.

Note that this implementation has limitations:

• It will not work on a duel socket server such as TwoPortService

Field Summary

Fields inherited from class ca.uhn.hl7v2.llp.LowerLayerProtocol

charset

Constructor Summary

Constructors

Constructor and Description
Hl7OverHttpLowerLayerProtocol(ServerRoleEnum theRole)

Method Summary

Methods

Modifier and Type	Method and Description
ca.uhn.hl7v2.llp.HL7Reader	getReader(InputStream theArg0)
ServerRoleEnum	getRole() Returns the server role this protocol implementation is being used for
String	getUriPath()
ca.uhn.hl7v2.llp.HL7Writer	getWriter(OutputStream theArg0)
void	setAuthorizationCallback(IAuthorizationClientCallback theAuthorizationClientCallback) Provides an authorization callback for authorizing incoming requests.
void	setAuthorizationCallback(IAuthorizationServerCallback theAuthorizationCallback) Provides an authorization callback for authorizing incoming requests.
void	setPreferredCharset(Charset thePreferredCharset) Sets the charset which will be used for any initiated outgoing messages.
void	setSigner(ISigner theSigner)
void	setUriPath(String theUriPath) The URI path to use for this protocol.

Methods inherited from class ca.uhn.hl7v2.llp.LowerLayerProtocol

logCharacterReceived, makeLLP, makeLLP, setCharset, setCharset

Methods inherited from class java.lang.Object

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

Constructor Detail

Hl7OverHttpLowerLayerProtocol

public Hl7OverHttpLowerLayerProtocol(ServerRoleEnum theRole)

Method Detail

getReader

public ca.uhn.hl7v2.llp.HL7Reader getReader(InputStream theArg0)
                                     throws ca.uhn.hl7v2.llp.LLPException

Specified by:

getReader in class ca.uhn.hl7v2.llp.LowerLayerProtocol

Throws:

ca.uhn.hl7v2.llp.LLPException

getRole

public ServerRoleEnum getRole()

Returns the server role this protocol implementation is being used for

getUriPath

public String getUriPath()

Returns:

The URI to use for this LLP implementation

See Also:

setUriPath(String)

getWriter

public ca.uhn.hl7v2.llp.HL7Writer getWriter(OutputStream theArg0)
                                     throws ca.uhn.hl7v2.llp.LLPException

Specified by:

getWriter in class ca.uhn.hl7v2.llp.LowerLayerProtocol

Throws:

ca.uhn.hl7v2.llp.LLPException

setAuthorizationCallback

public void setAuthorizationCallback(IAuthorizationClientCallback theAuthorizationClientCallback)

Provides an authorization callback for authorizing incoming requests. This method must only be called of this LLP instance is in SERVER mode.

setAuthorizationCallback

public void setAuthorizationCallback(IAuthorizationServerCallback theAuthorizationCallback)

Provides an authorization callback for authorizing incoming requests. This method must only be called of this LLP instance is in SERVER mode.

setSigner

public void setSigner(ISigner theSigner)

Parameters:

theSigner - The signature profile signer

setUriPath

public void setUriPath(String theUriPath)

The URI path to use for this protocol. The URI path is the portion of the address (URL) which is being accessed which designates the location on the host (i.e. the "path"). By default this is set to "/"

Parameters:

theUriPath - the uri to set

setPreferredCharset

public void setPreferredCharset(Charset thePreferredCharset)

Sets the charset which will be used for any initiated outgoing messages. What this means is that if a message is sent as a response (e.g. an ACK) using this LLP, the LLP will ignore the charset provided by this method and will attempt to use the charset used in the original incoming message. On the other hand, if a new outgoing message is transmitted using this LLP (i.e. not an ACK), the charset specified here will be used.