/*
* 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.ext.mysql.data;
import org.jkiss.dbeaver.ext.mysql.MySQLConstants;
import org.jkiss.dbeaver.ext.mysql.model.MySQLTableColumn;
import org.jkiss.dbeaver.model.DBValueFormatting;
import org.jkiss.dbeaver.model.data.DBDDisplayFormat;
import org.jkiss.dbeaver.model.struct.DBSTypedObject;
import org.jkiss.dbeaver.ui.data.IValueController;
import org.jkiss.dbeaver.ui.data.managers.EnumValueManager;
import org.jkiss.utils.CommonUtils;
import java.util.ArrayList;
import java.util.List;
import java.util.StringTokenizer;
/**
* MySQL ENUM value manager
*/
public class MySQLEnumValueManager extends EnumValueManager {
@Override
protected boolean isMultiValue(IValueController valueController) {
return valueController.getValueType().getTypeName().equalsIgnoreCase(MySQLConstants.TYPE_NAME_SET);
}
@Override
protected List<String> getEnumValues(IValueController valueController) {
DBSTypedObject valueType = valueController.getValueType();
if (valueType instanceof MySQLTableColumn) {
return ((MySQLTableColumn) valueType).getEnumValues();
} else {
return null;
}
}
@Override
protected List<String> getSetValues(IValueController valueController, Object value) {
String setString = DBValueFormatting.getDefaultValueDisplayString(value, DBDDisplayFormat.UI);
List<String> setValues = new ArrayList<String>();
if (!CommonUtils.isEmpty(setString)) {
StringTokenizer st = new StringTokenizer(setString, ",");
while (st.hasMoreTokens()) {
setValues.add(st.nextToken());
}
}
return setValues;
}
}