/*
* 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.model.impl.data.formatters;
import org.jkiss.dbeaver.model.data.DBDDataFormatterSample;
import java.text.NumberFormat;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
public class NumberFormatSample implements DBDDataFormatterSample {
public static final String PROP_USE_GROUPING ="useGrouping";
public static final String PROP_MAX_INT_DIGITS ="maxIntegerDigits";
public static final String PROP_MIN_INT_DIGITS ="minIntegerDigits";
public static final String PROP_MAX_FRACT_DIGITS ="maxFractionDigits";
public static final String PROP_MIN_FRACT_DIGITS ="minFractionDigits";
public static final String PROP_ROUNDING_MODE ="roundingMode";
@Override
public Map<Object, Object> getDefaultProperties(Locale locale)
{
NumberFormat tmp = NumberFormat.getNumberInstance(locale);
Map<Object, Object> props = new HashMap<>();
props.put(PROP_USE_GROUPING, tmp.isGroupingUsed());
props.put(PROP_MAX_INT_DIGITS, tmp.getMaximumIntegerDigits());
props.put(PROP_MIN_INT_DIGITS, tmp.getMinimumIntegerDigits());
props.put(PROP_MAX_FRACT_DIGITS, Math.max(tmp.getMaximumFractionDigits(), 10));
props.put(PROP_MIN_FRACT_DIGITS, tmp.getMinimumFractionDigits());
props.put(PROP_ROUNDING_MODE, tmp.getRoundingMode().name());
return props;
}
@Override
public Object getSampleValue()
{
return 1234567890.012345;
}
}