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comparison graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/java/model/CodeImport.java @ 16759:23415229349b

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Truffle-DSL: new package structure.
author Christian Humer <christian.humer@gmail.com>
date Mon, 11 Aug 2014 15:57:14 +0200
parents graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/ast/CodeImport.java@79041ab43660
children d3f282a9e287
comparison
equal deleted inserted replaced
16758:c5f8eeb3cbc8 16759:23415229349b
1 /*
2 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23 package com.oracle.truffle.dsl.processor.java.model;
24
25 import javax.lang.model.type.*;
26
27 public class CodeImport implements Comparable<CodeImport> {
28
29 private final TypeMirror importType;
30 private final String importString;
31 private final boolean staticImport;
32
33 public CodeImport(TypeMirror importedType, String importString, boolean staticImport) {
34 this.importType = importedType;
35 this.importString = importString;
36 this.staticImport = staticImport;
37 }
38
39 public TypeMirror getImportType() {
40 return importType;
41 }
42
43 public boolean isStaticImport() {
44 return staticImport;
45 }
46
47 public String getImportString() {
48 return importString;
49 }
50
51 @Override
52 public int compareTo(CodeImport o) {
53 if (staticImport && !o.staticImport) {
54 return 1;
55 } else if (!staticImport && o.staticImport) {
56 return -1;
57 } else {
58 return importString.compareTo(o.getImportString());
59 }
60 }
61
62 public <P> void accept(CodeElementScanner<?, P> s, P p) {
63 s.visitImport(this, p);
64 }
65
66 @Override
67 public int hashCode() {
68 final int prime = 31;
69 int result = 1;
70 result = prime * result + ((importString == null) ? 0 : importString.hashCode());
71 result = prime * result + (staticImport ? 1231 : 1237);
72 return result;
73 }
74
75 @Override
76 public boolean equals(Object obj) {
77 if (this == obj) {
78 return true;
79 }
80 if (obj == null) {
81 return false;
82 }
83 if (getClass() != obj.getClass()) {
84 return false;
85 }
86 CodeImport other = (CodeImport) obj;
87 if (importString == null) {
88 if (other.importString != null) {
89 return false;
90 }
91 } else if (!importString.equals(other.importString)) {
92 return false;
93 }
94 if (staticImport != other.staticImport) {
95 return false;
96 }
97 return true;
98 }
99
100 }