Mercurial > hg > graal-compiler
comparison graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/node/ExecutableTypeMethodParser.java @ 10597:79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
author | Christian Humer <christian.humer@gmail.com> |
---|---|
date | Mon, 01 Jul 2013 20:58:32 +0200 |
parents | |
children | 14d5ff4683e0 |
comparison
equal
deleted
inserted
replaced
10596:f43eb2f1bbbc | 10597:79041ab43660 |
---|---|
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.node; | |
24 | |
25 import java.lang.annotation.*; | |
26 import java.util.*; | |
27 | |
28 import javax.lang.model.element.*; | |
29 import javax.lang.model.type.*; | |
30 | |
31 import com.oracle.truffle.dsl.processor.*; | |
32 import com.oracle.truffle.dsl.processor.node.NodeChildData.*; | |
33 import com.oracle.truffle.dsl.processor.template.*; | |
34 import com.oracle.truffle.dsl.processor.typesystem.*; | |
35 | |
36 public class ExecutableTypeMethodParser extends NodeMethodParser<ExecutableTypeData> { | |
37 | |
38 public ExecutableTypeMethodParser(ProcessorContext context, NodeData node) { | |
39 super(context, node); | |
40 setEmitErrors(false); | |
41 setParseNullOnError(false); | |
42 } | |
43 | |
44 @Override | |
45 public MethodSpec createSpecification(ExecutableElement method, AnnotationMirror mirror) { | |
46 MethodSpec spec = createDefaultMethodSpec(method, mirror, false, null); | |
47 List<ParameterSpec> requiredSpecs = new ArrayList<>(spec.getRequired()); | |
48 spec.getRequired().clear(); | |
49 | |
50 for (ParameterSpec originalSpec : requiredSpecs) { | |
51 spec.addRequired(new ParameterSpec(originalSpec, Arrays.asList(getNode().getTypeSystem().getGenericType()))); | |
52 } | |
53 | |
54 spec.setVariableRequiredArguments(true); | |
55 ParameterSpec other = new ParameterSpec("other", Arrays.asList(getNode().getTypeSystem().getGenericType())); | |
56 other.setCardinality(Cardinality.MANY); | |
57 other.setSignature(true); | |
58 other.setIndexed(true); | |
59 spec.addRequired(other); | |
60 return spec; | |
61 } | |
62 | |
63 @Override | |
64 public final boolean isParsable(ExecutableElement method) { | |
65 if (method.getModifiers().contains(Modifier.STATIC)) { | |
66 return false; | |
67 } else if (method.getModifiers().contains(Modifier.NATIVE)) { | |
68 return false; | |
69 } | |
70 return method.getSimpleName().toString().startsWith("execute"); | |
71 } | |
72 | |
73 @Override | |
74 protected List<TypeMirror> nodeTypeMirrors(NodeData nodeData) { | |
75 // executable types not yet available | |
76 List<TypeMirror> types = new ArrayList<>(nodeData.getTypeSystem().getPrimitiveTypeMirrors()); | |
77 types.add(nodeData.getTypeSystem().getVoidType().getPrimitiveType()); | |
78 return types; | |
79 } | |
80 | |
81 @Override | |
82 public ExecutableTypeData create(TemplateMethod method) { | |
83 TypeData resolvedType = method.getReturnType().getTypeSystemType(); | |
84 return new ExecutableTypeData(method, method.getMethod(), getNode().getTypeSystem(), resolvedType); | |
85 } | |
86 | |
87 @Override | |
88 public Class<? extends Annotation> getAnnotationType() { | |
89 return null; | |
90 } | |
91 | |
92 } |