com.jn.sqlhelper.dialect.internal.urlparser.SqlServerUrlParser Maven / Gradle / Ivy
/*
* Copyright 2019 the original author or authors.
*
* Licensed under the LGPL, Version 3.0 (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.gnu.org/licenses/lgpl-3.0.html
*
* 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 com.jn.sqlhelper.dialect.internal.urlparser;
import com.jn.langx.util.StringMaker;
import com.jn.sqlhelper.dialect.urlparser.DatabaseInfo;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
public class SqlServerUrlParser extends CommonUrlParser {
public static final int DEFAULT_PORT = 1433;
private static final String URL_PREFIX = "jdbc:sqlserver:";
private static final List URL_SCHEMAS = Arrays.asList(new String[]{URL_PREFIX, JtdsUrlParser.URL_PREFIX});
@Override
public List getUrlSchemas() {
return URL_SCHEMAS;
}
public SqlServerUrlParser() {
}
@Override
protected DatabaseInfo parse0(final String url, String urlPrefix) {
final StringMaker maker = new StringMaker(url);
maker.lower().after("jdbc:sqlserver:");
final StringMaker before = maker.after("//").before(';');
final String hostAndPortString = before.value();
String databaseId = "";
final List hostList = new ArrayList(1);
hostList.add(hostAndPortString);
if (databaseId.isEmpty()) {
databaseId = maker.next().after("databasename=").before(';').value();
}
final String normalizedUrl = maker.clear().before(";").value();
return new DefaultDatabaseInfo("sqlserver", url, normalizedUrl, hostList, databaseId);
}
}