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/*
* @(#)BlockManagerParameters.java 1.11 06/10/30
*
* Copyright (c) 2006 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Sun designates this
* particular file as subject to the "Classpath" exception as provided
* by Sun in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
/*
* @(#) BlockManagerParameters.java 1.3 - last change made 03/17/98
*/
package com.sun.java.help.search;
import java.net.URL;
/**
* This class contains the parameters necessary for Dict BlockManager
*
* @date 2/3/98
* @author Jacek R. Ambroziak
* @author Roger D. Brinkley
*/
class BlockManagerParameters extends DBPartParameters
{
private URL url;
private int blockSize;
protected int root;
public BlockManagerParameters(Schema schema, String partName)
throws Exception
{
super(schema, partName);
url = schema.getURL(partName);
debug(url.toString());
}
public boolean readState()
{
if (parametersKnown())
{
blockSize = integerParameter("bs");
// System.err.println("blockSize " + blockSize);
root = integerParameter("rt");
return true;
}
else
return false;
}
public void updateSchema(String params) {
super.updateSchema("bs="+blockSize+" rt="+root+" fl=-1 " + params);
}
public BlockManagerParameters(URL url, int blockSize, int root)
{
this.url = url;
this.blockSize = blockSize;
this.root = root;
}
public URL getURL() {
return url;
}
public int getBlockSize() {
return blockSize;
}
public void setBlockSize(int size) {
blockSize = size;
}
public int getRootPosition() {
return root;
}
public void setRoot(int root) {
this.root = root;
}
/**
* Debug code
*/
private boolean debug=false;
private void debug(String msg) {
if (debug) {
System.err.println("Block Manager Parameters: "+msg);
}
}
}
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