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A Speedment bundle that shades all dependencies into one jar. This is
useful when deploying an application on a server.
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/*
*
* Copyright (c) 2006-2019, Speedment, Inc. All Rights Reserved.
*
* 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 com.speedment.runtime.typemapper.string;
import com.speedment.runtime.config.Column;
import com.speedment.runtime.typemapper.TypeMapper;
import java.lang.reflect.Type;
import java.math.BigDecimal;
/**
* Maps between a large real number stored as a {@code String} into a java
* {@link BigDecimal}.
*
* @author Emil Forslund
* @since 3.0.23
*/
public final class StringToBigDecimalMapper
implements TypeMapper {
@Override
public String getLabel() {
return "String to BigDecimal Mapper";
}
@Override
public Type getJavaType(Column column) {
return BigDecimal.class;
}
@Override
public Category getJavaTypeCategory(Column column) {
return Category.COMPARABLE;
}
@Override
public BigDecimal toJavaType(Column column, Class entityType, String value) {
return value == null ? null : new BigDecimal(value);
}
@Override
public String toDatabaseType(BigDecimal value) {
return value == null ? null : value.toString();
}
@Override
public Ordering getOrdering() {
// Alphabetic order and numeric order might differ
return Ordering.UNSPECIFIED;
}
}