/**
* Copyright (C) 2012 JBoss Inc
*
* 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.jboss.dashboard.provider.sql;
import org.jboss.dashboard.domain.date.DateDomain;
import org.jboss.dashboard.domain.label.LabelDomain;
import org.jboss.dashboard.domain.numeric.NumericDomain;
import org.jboss.dashboard.provider.AbstractDataProperty;
import java.sql.Types;
/**
* A column in a database table.
*/
public class SQLDataProperty extends AbstractDataProperty {
private int type;
private String tableName;
private String columnName;
public SQLDataProperty() {
super();
}
public int getType() {
return type;
}
public void setType(int type) {
this.type = type;
}
public String getTableName() {
return tableName;
}
public void setTableName(String tableName) {
this.tableName = tableName;
}
public String getColumnName() {
return columnName;
}
public void setColumnName(String columnName) {
this.columnName = columnName;
}
public void calculateDomain() {
switch (type) {
// Text-like columns.
case Types.VARCHAR:
case Types.LONGVARCHAR:
case Types.BIT: // Booleans
setDomain(new LabelDomain());
break;
// Mumber-like columns.
case Types.BIGINT:
case Types.INTEGER:
case Types.BOOLEAN:
case Types.DECIMAL:
case Types.DOUBLE:
case Types.FLOAT:
case Types.NUMERIC:
case Types.REAL:
case Types.SMALLINT:
setDomain(new NumericDomain());
break;
// Date-like columns.
case Types.DATE:
case Types.TIME:
case Types.TIMESTAMP:
setDomain(new DateDomain());
break;
// Unsupported types are treated as a string values.
default:
setDomain(new LabelDomain());
break;
}
}
}