01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * The contents of this file are subject to the terms of either the GNU
07: * General Public License Version 2 only ("GPL") or the Common
08: * Development and Distribution License("CDDL") (collectively, the
09: * "License"). You may not use this file except in compliance with the
10: * License. You can obtain a copy of the License at
11: * http://www.netbeans.org/cddl-gplv2.html
12: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
13: * specific language governing permissions and limitations under the
14: * License. When distributing the software, include this License Header
15: * Notice in each file and include the License file at
16: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
17: * particular file as subject to the "Classpath" exception as provided
18: * by Sun in the GPL Version 2 section of the License file that
19: * accompanied this code. If applicable, add the following below the
20: * License Header, with the fields enclosed by brackets [] replaced by
21: * your own identifying information:
22: * "Portions Copyrighted [year] [name of copyright owner]"
23: *
24: * Contributor(s):
25: *
26: * The Original Software is NetBeans. The Initial Developer of the Original
27: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
28: * Microsystems, Inc. All Rights Reserved.
29: *
30: * If you wish your version of this file to be governed by only the CDDL
31: * or only the GPL Version 2, indicate your decision by adding
32: * "[Contributor] elects to include this software in this distribution
33: * under the [CDDL or GPL Version 2] license." If you do not indicate a
34: * single choice of license, a recipient has the option to distribute
35: * your version of this file under either the CDDL, the GPL Version 2 or
36: * to extend the choice of license to its licensees as provided above.
37: * However, if you add GPL Version 2 code and therefore, elected the GPL
38: * Version 2 license, then the option applies only if the new code is
39: * made subject to such option by the copyright holder.
40: */
41: package org.netbeans.modules.db.sql.visualeditor.querymodel;
42:
43: import java.util.List;
44:
45: // Identify a Column.
46: // It derives from Value which derives from Expression.
47: // REVIEW: not clear we need all these methods, need a clean up
48: public interface Column extends Value {
49:
50: //
51: // this first 3 methods are used for equality. Equality is based on string equality and not object identity
52: //
53: public boolean matches(String table, String column);
54:
55: public boolean matches(String table);
56:
57: public boolean equals(Column column);
58:
59: // getters
60: public String getColumnName();
61:
62: public String getTableSpec();
63:
64: public String getFullTableName();
65:
66: public String getDerivedColName();
67:
68: // modifiers
69: public void setDerivedColName(String derivedColName);
70:
71: public void setTableSpec(String oldTableSpec, String newTableSpec);
72:
73: public void setColumnName(String oldColumnName, String newColumnName);
74:
75: public void setColumnTableName(String tableName);
76:
77: public void setColumnCorrName(String corrName);
78: }
|