/*
* Copyright 2001-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package samples.stock ;
/**
*
* @author Doug Davis (dug@us.ibm.com)
*/
public class ComInfoService {
public String getInfo(String symbol, String dataType) throws Exception {
int i, j ;
String[] types = { "symbol", "name", "address" };
String[][] data = { {"IBM",
"International Business Machines",
"Armonk, NY" },
{"MACR",
"Macromedia",
"Newton, MA" },
{"CSCO",
"Cisco Systems",
"San Jose, CA" } };
for ( i = 0 ; i < types.length ; i++ )
if ( types[i].equals( dataType ) ) break ;
if ( i == types.length )
return( "Unknown dataType: " + dataType );
for ( j = 0 ; j < data.length ; j++ )
if ( data[j][0].equals( symbol ) ) break ;
if ( j == data.length )
return( "Unknown symbol: " + symbol );
return( data[j][i] );
}
}