ORG.oclc.z39.client
Class Z39close

java.lang.Object
  |
  +--ORG.oclc.z39.client.Z39close

public class Z39close

extends Object

Z39close creates Close requests.

Field Summary

int	closeReason Why the origin or target is closing the z-association
int	referenceId Value passed to Request and returned by a target Z39.50 server
int	requestLength integer data type containing the number of bytes in the request.
int	responseLength integer data type containing the number of bytes in the response.
String	sessionId
String	txnId
Z39session	zsession Z39session

Constructor Summary

Z39close()

Z39close(Z39session z)

Method Summary

void	doClose(int referenceId, int closeReason) Creates, sends, and processes a Z39.50 Close Request
BerString	Request(int referenceId, int closeReason) Creates a Z39.50 Close Request
BerString	Request(int referenceId, int closeReason, int extraLen, int offset) Creates a Z39.50 Close Request
void	Response(BerString response) Processes a Z39.50 Close
void	Response(DataDir response) Processes a Z39.50 Close.
String	sessionId()
String	toString()
String	txnId()

Methods inherited from class java.lang.Object

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

Field Detail

referenceId

public int referenceId

Value passed to Request and returned by a target Z39.50 server

closeReason

public int closeReason

Why the origin or target is closing the z-association

requestLength

public int requestLength

integer data type containing the number of bytes in the request.

responseLength

public int responseLength

integer data type containing the number of bytes in the response.

sessionId

public String sessionId

txnId

public String txnId

zsession

public Z39session zsession

Z39session

Constructor Detail

Z39close

public Z39close()

Z39close

public Z39close(Z39session z)

Method Detail

sessionId

public String sessionId()

txnId

public String txnId()

doClose

public void doClose(int referenceId,
                    int closeReason)
             throws Exception,
                    Diagnostic1

Creates, sends, and processes a Z39.50 Close Request

Parameters:

referenceId - Will be returned on Response and allows Requests and responses to be matched up by the application.

closeReason - See Z39.50 Specification.

Throws:

Exception - when the request fails

Request

public BerString Request(int referenceId,
                         int closeReason)

Creates a Z39.50 Close Request

Parameters:

referenceId - Will be returned on Response and allows Requests and responses to be matched up by the application.

closeReason - See Z39.50 Specification.

Returns:

BerString containing Request or null if space was unavailable

Request

public BerString Request(int referenceId,
                         int closeReason,
                         int extraLen,
                         int offset)

Creates a Z39.50 Close Request

Parameters:

referenceId - Will be returned on Response and allows Requests and responses to be matched up by the application.

closeReason - See Z39.50 Specification.

extraLen - Allow this much extra room in the built BER record.

offset - Build the Request at this offset in the BerString

Returns:

BerString containing Request or null if space was unavailable

Response

public void Response(BerString response)

Processes a Z39.50 Close

Parameters:

response - BerString containing response.

Response

public void Response(DataDir response)

Processes a Z39.50 Close.

Parameters:

response - DataDir containing response

toString

public String toString()

Overrides:

toString in class Object