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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright (c) 1999 by Sun Microsystems, Inc.
* All rights reserved.
*
*/
// SLPV1SDAAdvert.java: SLPv1 DAAdvert, server side.
// Author: James Kempf
// Created On: Thu Sep 10 11:00:26 1998
// Last Modified By: James Kempf
// Last Modified On: Mon Nov 2 15:55:47 1998
// Update Count: 27
//
package com.sun.slp;
import java.util.*;
import java.io.*;
/**
* The SLPV1SDAAdvert class models the SLPv1 DAAdvert message.
*
* @author James Kempf
*/
class SLPV1SDAAdvert extends SDAAdvert {
SLPV1SDAAdvert(SrvLocHeader hdr,
short xid,
long timestamp,
ServiceURL url,
Vector scopes,
Vector attrs)
throws ServiceLocationException {
super(hdr, xid, timestamp, url, scopes, attrs);
}
// Initialize the message.
void initialize(long timestamp,
ServiceURL url,
Vector scopes,
Vector attrs)
throws ServiceLocationException {
// By using the incoming header, we are assured of
// getting the encoding required by the client.
SLPHeaderV1 hdr = (SLPHeaderV1)this.hdr;
int i, n = scopes.size();
for (i = 0; i < n; i++) {
hdr.validateScope((String)scopes.elementAt(i));
}
// If the only scope we support is default and we are to
// support unscoped regs, then advertise us
// as an unscoped DA. However, if default is there with others,
// we keep it.
SLPConfig config = SLPConfig.getSLPConfig();
if (config.getAcceptSLPv1UnscopedRegs() &&
scopes.size() <= 1 &&
scopes.contains(Defaults.DEFAULT_SCOPE)) {
scopes.removeAllElements();
}
// Parse out the payload.
ByteArrayOutputStream baos = new ByteArrayOutputStream();
// Parse out the URL.
hdr.parseServiceURLOut(url, false, baos);
// Parse out the scope list. Same in V1 and V2.
hdr.parseCommaSeparatedListOut(scopes, baos);
hdr.payload = baos.toByteArray();
hdr.iNumReplies = 1;
hdr.constructDescription("DAAdvert",
" URL=``" + url + "''\n" +
" scopes=``" + scopes + "''\n");
}
}
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