1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17 package org.apache.commons.flatfile.dsl;
18
19 import java.util.Collection;
20 import java.util.Collections;
21
22 import antlr.collections.AST;
23
24 /**
25 * Entity definition.
26 * @version $Revision: 758023 $ $Date: 2009-03-24 16:09:19 -0500 (Tue, 24 Mar 2009) $
27 */
28 public class EntityDefinition {
29 private String name;
30 private AST ast;
31 private Collection<AST> checks;
32
33 /**
34 * Create a new EntityDefinition.
35 * @param name of this Entity
36 * @param ast AST holding the parsed Entity
37 */
38 public EntityDefinition(String name, AST ast) {
39 this.name = name;
40 this.ast = ast;
41 }
42
43 /**
44 * Get the ast.
45 * @return AST.
46 */
47 public AST getAst() {
48 return ast;
49 }
50
51 /**
52 * Get the name.
53 * @return String.
54 */
55 public String getName() {
56 return name;
57 }
58
59 /**
60 * Get the checks.
61 * @return Collection.
62 */
63 public synchronized Collection<AST> getChecks() {
64 return checks == null ? Collections.<AST>emptyList() : checks;
65 }
66
67 /**
68 * Set the checks.
69 * @param checks The Collection checks to set.
70 */
71 public synchronized void setChecks(Collection<AST> checks) {
72 this.checks = checks;
73 }
74 }