/*
* Copyright 2004-2015 the Seasar Foundation and the Others.
*
* 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.seasar.extension.dataset.impl;
import org.seasar.extension.dataset.ColumnType;
import org.seasar.extension.dataset.DataColumn;
/**
* {@link DataColumn}の実装クラスです。
*
* @author higa
*
*/
public class DataColumnImpl implements DataColumn {
private String columnName;
private ColumnType columnType;
private int columnIndex;
private boolean primaryKey = false;
private boolean writable = true;
private String formatPattern;
/**
* {@link DataColumnImpl}を作成します。
*
* @param columnName
* カラム名
* @param columnType
* カラムの型
* @param columnIndex
* カラムの位置
*/
public DataColumnImpl(String columnName, ColumnType columnType,
int columnIndex) {
setColumnName(columnName);
setColumnType(columnType);
setColumnIndex(columnIndex);
}
public String getColumnName() {
return columnName;
}
/**
* カラム名を設定します。
*
* @param columnName
* カラム名
*/
private void setColumnName(String columnName) {
this.columnName = columnName;
}
public ColumnType getColumnType() {
return columnType;
}
public void setColumnType(ColumnType columnType) {
this.columnType = columnType;
}
public int getColumnIndex() {
return columnIndex;
}
/**
* カラムの位置を設定します。
*
* @param columnIndex
* カラムの位置
*/
private void setColumnIndex(int columnIndex) {
this.columnIndex = columnIndex;
}
public boolean isPrimaryKey() {
return primaryKey;
}
public void setPrimaryKey(boolean primaryKey) {
this.primaryKey = primaryKey;
}
public boolean isWritable() {
return writable;
}
public void setWritable(boolean writable) {
this.writable = writable;
}
public String getFormatPattern() {
return formatPattern;
}
public void setFormatPattern(String formatPattern) {
this.formatPattern = formatPattern;
}
public Object convert(Object value) {
return columnType.convert(value, formatPattern);
}
}