package com.dbxml.db.client.xmlrpc;
/*
* dbXML - Native XML Database
* Copyright (c) 1999-2006 The dbXML Group, L.L.C.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* $Id: dbXMLClientImpl.java,v 1.5 2006/02/02 18:53:47 bradford Exp $
*/
import com.dbxml.db.client.CollectionClient;
import com.dbxml.db.client.ContentClient;
import com.dbxml.db.client.dbXMLClient;
import com.dbxml.util.dbXMLException;
/**
* dbXMLClientImpl
*/
public final class dbXMLClientImpl extends ConnectionManager implements dbXMLClient {
private static final String PATH = "dbXML";
private boolean connected;
private CollectionClient database;
public dbXMLClientImpl() {
}
public void connect() throws dbXMLException {
if ( connected )
throw new dbXMLException("Already connected");
try {
setClientPath(PATH);
getXmlRpcClient();
getDatabase(); // to Test
connected = true;
}
catch ( dbXMLException e ) {
connected = false;
throw e;
}
catch ( Exception e ) {
connected = false;
throw new dbXMLException(e);
}
}
public void disconnect() throws dbXMLException {
if ( connected ) {
connected = false;
database = null;
}
else
throw new dbXMLException("Not connected");
}
public String getServerVersion() throws dbXMLException {
return executeString("getServerVersion", null);
}
public void shutdown(int exitCode) throws dbXMLException {
try {
execute("shutdown", new Object[]{new Integer(exitCode)});
}
catch ( dbXMLException e ) {
if ( e.getFaultCode() == 0 )
return;
else
throw e;
}
}
public CollectionClient getDatabase() throws dbXMLException {
if ( database == null )
database = new CollectionClientImpl(this, "/", false);
return database;
}
public CollectionClient getCollection(String childPath) throws dbXMLException {
return new CollectionClientImpl(this, childPath);
}
public ContentClient getContent(String docPath) throws dbXMLException {
ContentClient doc = new ContentClientImpl(this, docPath);
return doc;
}
}