blob: c91078befd9c3f0ead88c87aec64b502a7139122 [file] [log] [blame]
/*******************************************************************************
* Copyright (c) 1998, 2013 Oracle and/or its affiliates. All rights reserved.
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0
* which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* Contributors:
* Mike Norman - from Proof-of-concept, become production code
******************************************************************************/
package dbws.testing.shadowddlgeneration.oldjpub;
//EclipseLink imports
import dbws.testing.shadowddlgeneration.oldjpub.Util;
/**
* Description of an attribute for unparsing.
*/
public class AttributeField implements Comparable<AttributeField> {
protected String m_name;
protected TypeClass m_type;
protected int m_dataLength;
protected int m_precision;
protected int m_scale;
protected boolean m_isNChar;
protected SqlReflector m_reflector;
public AttributeField(String name, TypeClass type, int dataLength, int precision, int scale,
boolean ncharFormOfUse, SqlReflector reflector) {
m_name = name;
m_type = type;
m_dataLength = dataLength;
m_precision = precision;
m_scale = scale;
m_reflector = reflector;
m_isNChar = ncharFormOfUse;
}
public AttributeField(String name, TypeClass type, int dataLength, int precision, int scale,
String character_set_name, SqlReflector reflector) {
this(name, type, dataLength, precision, scale, SqlReflector.NCHAR_CS
.equals(character_set_name), reflector);
}
/**
* @return the name of the field represented by this Field object
*/
public String getName() {
return m_name;
}
/**
* Returns the Type object of the declared type of the field.
*/
public TypeClass getType() {
return m_type;
}
/**
* Returns the Type object of the declared type of the field.
*/
public int getDataLength() {
return m_dataLength;
}
public int getPrecision() {
return m_precision;
}
public int getScale() {
return m_scale;
}
public boolean isNChar() {
return m_isNChar;
}
public String printTypeWithLength() {
String typeName = m_type.getName();
if (m_type instanceof SqlType) {
typeName = ((SqlType)m_type).getTargetTypeName();
}
return Util.printTypeWithLength(typeName, m_dataLength, m_precision, m_scale);
}
public String printTypeWithLength(int schemaName) {
String typeName = m_type.getName();
if (m_type instanceof SqlType) {
if (((SqlType)m_type).getSqlName() != null) {
typeName = ((SqlType)m_type).getSqlName().getFullTargetTypeName(schemaName);
}
}
return Util.printTypeWithLength(typeName, m_dataLength, m_precision, m_scale);
}
public String toString() {
return m_type.toString() + " " + m_name;
}
public int compareTo(AttributeField o) {
return m_name.compareTo(o.getName());
}
}