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comparison truffle/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/parser/TypeSystemMethodParser.java @ 21951:9c8c0937da41

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Moving all sources into truffle subdirectory
author Jaroslav Tulach <jaroslav.tulach@oracle.com>
date Wed, 17 Jun 2015 10:58:08 +0200
parents graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/parser/TypeSystemMethodParser.java@18c0f02fa4d2
children dc83cc1f94f2
comparison
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21950:2a5011c7e641 21951:9c8c0937da41
1 /*
2 * Copyright (c) 2012, 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.parser;
24
25 import javax.lang.model.element.*;
26 import javax.lang.model.type.*;
27
28 import com.oracle.truffle.dsl.processor.*;
29 import com.oracle.truffle.dsl.processor.java.*;
30 import com.oracle.truffle.dsl.processor.model.*;
31
32 abstract class TypeSystemMethodParser<E extends TemplateMethod> extends TemplateMethodParser<TypeSystemData, E> {
33
34 public TypeSystemMethodParser(ProcessorContext context, TypeSystemData typeSystem) {
35 super(context, typeSystem);
36 }
37
38 @Override
39 public final boolean isParsable(ExecutableElement method) {
40 return ElementUtils.findAnnotationMirror(getContext().getEnvironment(), method, getAnnotationType()) != null;
41 }
42
43 protected final TypeMirror resolveCastOrCheck(TemplateMethod method) {
44 Class<?> annotationType = getAnnotationType();
45 TypeMirror targetTypeMirror = ElementUtils.getAnnotationValue(TypeMirror.class, method.getMessageAnnotation(), "value");
46 if (!method.getMethod().getModifiers().contains(Modifier.PUBLIC) || !method.getMethod().getModifiers().contains(Modifier.STATIC)) {
47 method.addError("@%s annotated method %s must be public and static.", annotationType.getSimpleName(), method.getMethodName());
48 }
49 return targetTypeMirror;
50 }
51
52 }