1 /*
2 * Copyright © 2017, Saleforce.com, Inc
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of the <organization> nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27 package com.salesforce.apt.graph.model;
28
29 import java.util.Optional;
30
31 import javax.lang.model.element.Element;
32
33 import com.salesforce.apt.graph.naming.NamingTools;
34
35 public abstract class AbstractModel {
36
37 private final String elementLocation;
38
39 private transient Optional<Element> sourceElement;
40
41 public Optional<Element> getSourceElement() {
42 if (sourceElement == null) {
43 sourceElement = Optional.empty();
44 }
45 return sourceElement;
46 }
47
48 public AbstractModel(String elementLocation) {
49 super();
50 this.elementLocation = elementLocation;
51 this.sourceElement = Optional.empty();
52 }
53
54 public AbstractModel(Element sourceElement) {
55 super();
56 this.elementLocation = new NamingTools().elementToName(sourceElement);
57 this.sourceElement = Optional.of(sourceElement);
58 }
59
60 public String getElementLocation() {
61 return elementLocation;
62 }
63
64 public abstract String getIdentity();
65
66 }