DataSourcePreferenceStore.java

/*
 * DBeaver - Universal Database Manager
 * Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
 *
 * 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 org.jkiss.dbeaver.registry;

import org.jkiss.dbeaver.core.DBeaverCore;
import org.jkiss.dbeaver.model.DBConstants;
import org.jkiss.dbeaver.model.impl.preferences.SimplePreferenceStore;
import org.jkiss.utils.CommonUtils;

import java.io.IOException;
import java.util.Map;

/**
 * DataSourcePreferenceStore
 */
public class DataSourcePreferenceStore extends SimplePreferenceStore
{
    private final DataSourceDescriptor dataSourceDescriptor;

    DataSourcePreferenceStore(DataSourceDescriptor dataSourceDescriptor)
    {
        super(DBeaverCore.getGlobalPreferenceStore());
        this.dataSourceDescriptor = dataSourceDescriptor;
        // Init default properties from driver overrides
        Map<Object,Object> defaultConnectionProperties = dataSourceDescriptor.getDriver().getDefaultConnectionProperties();
        for (Map.Entry<Object, Object> prop : defaultConnectionProperties.entrySet()) {
            String propName = CommonUtils.toString(prop.getKey());
            if (propName.startsWith(DBConstants.DEFAULT_DRIVER_PROP_PREFIX)) {
                getDefaultProperties().put(
                    propName.substring(DBConstants.DEFAULT_DRIVER_PROP_PREFIX.length()),
                    CommonUtils.toString(prop.getValue()));
            }
        }
    }

    public DataSourceDescriptor getDataSourceDescriptor()
    {
        return dataSourceDescriptor;
    }

    @Override
    public void save()
        throws IOException
    {
        dataSourceDescriptor.getRegistry().flushConfig();
    }

}