com.novell.ldap.extensions.GetReplicaInfoResponse Maven / Gradle / Ivy
/* **************************************************************************
* $OpenLDAP: pkg/jldap/com/novell/ldap/extensions/GetReplicaInfoResponse.java,v 1.16 2002/09/13 22:00:31 vtag Exp $
*
* Copyright (C) 1999, 2000, 2001 Novell, Inc. All Rights Reserved.
*
* THIS WORK IS SUBJECT TO U.S. AND INTERNATIONAL COPYRIGHT LAWS AND
* TREATIES. USE, MODIFICATION, AND REDISTRIBUTION OF THIS WORK IS SUBJECT
* TO VERSION 2.0.1 OF THE OPENLDAP PUBLIC LICENSE, A COPY OF WHICH IS
* AVAILABLE AT HTTP://WWW.OPENLDAP.ORG/LICENSE.HTML OR IN THE FILE "LICENSE"
* IN THE TOP-LEVEL DIRECTORY OF THE DISTRIBUTION. ANY USE OR EXPLOITATION
* OF THIS WORK OTHER THAN AS AUTHORIZED IN VERSION 2.0.1 OF THE OPENLDAP
* PUBLIC LICENSE, OR OTHER PRIOR WRITTEN CONSENT FROM NOVELL, COULD SUBJECT
* THE PERPETRATOR TO CRIMINAL AND CIVIL LIABILITY.
******************************************************************************/
package com.novell.ldap.extensions;
import com.novell.ldap.*;
import com.novell.ldap.asn1.*;
import com.novell.ldap.rfc2251.*;
import java.io.IOException;
import java.io.ByteArrayInputStream;
/**
* Retrieves the replica information from a GetReplicaInfoResponse object.
*
* An object in this class is generated from an ExtendedResponse using the
* ExtendedResponseFactory class.
*
* The getReplicaInfoResponse extension uses the following OID:
* 2.16.840.1.113719.1.27.100.18
*
*/
public class GetReplicaInfoResponse extends LDAPExtendedResponse {
// Other info as returned by the server
private int partitionID;
private int replicaState;
private int modificationTime;
private int purgeTime;
private int localPartitionID;
private String partitionDN;
private int replicaType;
private int flags;
/**
* Constructs an object from the responseValue which contains the
* replica information.
*
* The constructor parses the responseValue which has the following
* format:
* responseValue ::=
* partitionID INTEGER
* replicaState INTEGER
* modificationTime INTEGER
* purgeTime INTEGER
* localPartitionID INTEGER
* partitionDN OCTET STRING
* replicaType INTEGER
* flags INTEGER
*
* @exception IOException The response value could not be decoded.
*/
public GetReplicaInfoResponse (RfcLDAPMessage rfcMessage)
throws IOException {
super(rfcMessage);
if (getResultCode() == LDAPException.SUCCESS)
{
// parse the contents of the reply
byte [] returnedValue = this.getValue();
if (returnedValue == null)
throw new IOException("No returned value");
// Create a decoder object
LBERDecoder decoder = new LBERDecoder();
if (decoder == null)
throw new IOException("Decoding error");
// Parse the parameters in the order
ByteArrayInputStream currentPtr = new ByteArrayInputStream(returnedValue);
// Parse partitionID
ASN1Integer asn1_partitionID = (ASN1Integer)decoder.decode(currentPtr);
if (asn1_partitionID == null)
throw new IOException("Decoding error");
partitionID = asn1_partitionID.intValue();
// Parse replicaState
ASN1Integer asn1_replicaState = (ASN1Integer)decoder.decode(currentPtr);
if (asn1_replicaState == null)
throw new IOException("Decoding error");
replicaState = asn1_replicaState.intValue();
// Parse modificationTime
ASN1Integer asn1_modificationTime = (ASN1Integer)decoder.decode(currentPtr);
if (asn1_modificationTime == null)
throw new IOException("Decoding error");
modificationTime = asn1_modificationTime.intValue();
// Parse purgeTime
ASN1Integer asn1_purgeTime = (ASN1Integer)decoder.decode(currentPtr);
if (asn1_purgeTime == null)
throw new IOException("Decoding error");
purgeTime = asn1_purgeTime.intValue();
// Parse localPartitionID
ASN1Integer asn1_localPartitionID = (ASN1Integer)decoder.decode(currentPtr);
if (asn1_localPartitionID == null)
throw new IOException("Decoding error");
localPartitionID = asn1_localPartitionID.intValue();
// Parse partitionDN
ASN1OctetString asn1_partitionDN = (ASN1OctetString)decoder.decode(currentPtr);
if (asn1_partitionDN == null)
throw new IOException("Decoding error");
partitionDN = asn1_partitionDN.stringValue();
if (partitionDN == null)
throw new IOException("Decoding error");
// Parse replicaType
ASN1Integer asn1_replicaType = (ASN1Integer)decoder.decode(currentPtr);
if (asn1_replicaType == null)
throw new IOException("Decoding error");
replicaType = asn1_replicaType.intValue();
// Parse flags
ASN1Integer asn1_flags = (ASN1Integer)decoder.decode(currentPtr);
if (asn1_flags == null)
throw new IOException("Decoding error");
flags = asn1_flags.intValue();
}
else
{
partitionID = 0;
replicaState = 0;
modificationTime = 0;
purgeTime = 0;
localPartitionID = 0;
partitionDN = "";
replicaType = 0;
flags = 0;
}
}
/**
* Returns the numeric identifier for the partition.
*
* @return Integer value specifying the partition ID.
*/
public int getpartitionID() {
return partitionID;
}
/**
* Returns the current state of the replica.
*
* @return Integer value specifying the current state of the replica. See
* ReplicationConstants class for possible values for this field.
*
* @see ReplicationConstants#LDAP_RS_BEGIN_ADD
* @see ReplicationConstants#LDAP_RS_DEAD_REPLICA
* @see ReplicationConstants#LDAP_RS_DYING_REPLICA
* @see ReplicationConstants#LDAP_RS_JS_0
* @see ReplicationConstants#LDAP_RS_JS_1
* @see ReplicationConstants#LDAP_RS_JS_2
* @see ReplicationConstants#LDAP_RS_LOCKED
* @see ReplicationConstants#LDAP_RS_MASTER_DONE
* @see ReplicationConstants#LDAP_RS_MASTER_START
* @see ReplicationConstants#LDAP_RS_SS_0
* @see ReplicationConstants#LDAP_RS_TRANSITION_ON
*/
public int getreplicaState() {
return replicaState;
}
/**
* Returns the time of the most recent modification.
*
* @return Integer value specifying the last modification time.
*/
public int getmodificationTime() {
return modificationTime;
}
/**
* Returns the most recent time in which all data has been synchronized.
*
* @return Integer value specifying the last purge time.
*/
public int getpurgeTime() {
return purgeTime;
}
/**
* Returns the local numeric identifier for the replica.
*
* @return Integer value specifying the local ID of the partition.
*/
public int getlocalPartitionID() {
return localPartitionID;
}
/**
* Returns the distinguished name of the partition.
*
* @return String value specifying the name of the partition read.
*/
public String getpartitionDN() {
return partitionDN;
}
/**
* Returns the replica type.
*
* See the ReplicationConstants class for possible values for
* this field.
*
* @return Integer identifying the type of the replica.
*
* @see ReplicationConstants#LDAP_RT_MASTER
* @see ReplicationConstants#LDAP_RT_SECONDARY
* @see ReplicationConstants#LDAP_RT_READONLY
* @see ReplicationConstants#LDAP_RT_SUBREF
* @see ReplicationConstants#LDAP_RT_SPARSE_WRITE
* @see ReplicationConstants#LDAP_RT_SPARSE_READ
*/
public int getreplicaType() {
return replicaType;
}
/**
* Returns flags that specify whether the replica is busy or is a boundary.
*
* See the ReplicationConstants class for possible values for
* this field.
*
* @return Integer value specifying the flags for the replica.
*
* @see ReplicationConstants#LDAP_DS_FLAG_BUSY
* @see ReplicationConstants#LDAP_DS_FLAG_BOUNDARY
*/
public int getflags() {
return flags;
}
}
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