/*
* JBoss, Home of Professional Open Source.
* See the COPYRIGHT.txt file distributed with this work for information
* regarding copyright ownership. Some portions may be licensed
* to Red Hat, Inc. under one or more contributor license agreements.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*/
package org.teiid.olingo;
import org.apache.olingo.commons.api.edm.EdmProperty;
import org.apache.olingo.commons.api.edm.EdmType;
import org.teiid.query.sql.symbol.Expression;
public class ProjectedColumn {
private Expression expr;
private EdmType edmType;
private boolean collection;
private int ordinal;
private EdmProperty property;
public ProjectedColumn(Expression expr, EdmType edmType, EdmProperty property, boolean collection) {
this.expr = expr;
this.edmType = edmType;
this.collection = collection;
this.property = property;
}
public Expression getExpression() {
return this.expr;
}
public EdmType getEdmType() {
return this.edmType;
}
public boolean isCollection() {
return collection;
}
public int getOrdinal() {
return ordinal;
}
public void setOrdinal(int ordinal) {
this.ordinal = ordinal;
}
public EdmProperty getProperty() {
return property;
}
public Integer getPrecision() {
if (property == null) {
return null;
}
return property.getPrecision();
}
public Integer getScale() {
if (property == null) {
return null;
}
return property.getScale();
}
}