Mercurial > hg > truffle
view graal/com.oracle.truffle.codegen.processor/src/com/oracle/truffle/codegen/processor/node/MethodParser.java @ 7530:5e3d1a68664e
applied mx eclipseformat to all Java files
author | Doug Simon <doug.simon@oracle.com> |
---|---|
date | Wed, 23 Jan 2013 16:34:57 +0100 |
parents | 6343a09b2ec1 |
children | 6ad077b60cb3 |
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/* * Copyright (c) 2012, 2012, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package com.oracle.truffle.codegen.processor.node; import java.util.*; import javax.lang.model.element.*; import com.oracle.truffle.codegen.processor.*; import com.oracle.truffle.codegen.processor.node.NodeFieldData.ExecutionKind; import com.oracle.truffle.codegen.processor.template.*; import com.oracle.truffle.codegen.processor.template.ParameterSpec.Cardinality; public abstract class MethodParser<E extends TemplateMethod> extends TemplateMethodParser<NodeData, E> { public MethodParser(ProcessorContext context, NodeData node) { super(context, node); } public NodeData getNode() { return template; } protected ParameterSpec createValueParameterSpec(String valueName, NodeData nodeData) { return new ParameterSpec(valueName, nodeData, false, Cardinality.ONE); } protected ParameterSpec createReturnParameterSpec() { return createValueParameterSpec("operation", getNode()); } @Override public boolean isParsable(ExecutableElement method) { return Utils.findAnnotationMirror(getContext().getEnvironment(), method, getAnnotationType()) != null; } protected final MethodSpec createDefaultMethodSpec(String shortCircuitName) { List<ParameterSpec> defaultParameters = new ArrayList<>(); ParameterSpec frameSpec = new ParameterSpec("frame", getContext().getTruffleTypes().getFrame(), true); defaultParameters.add(frameSpec); for (NodeFieldData field : getNode().getFields()) { if (field.getExecutionKind() == ExecutionKind.IGNORE) { continue; } if (field.getExecutionKind() == ExecutionKind.DEFAULT) { defaultParameters.add(createValueParameterSpec(field.getName(), field.getNodeData())); } else if (field.getExecutionKind() == ExecutionKind.SHORT_CIRCUIT) { String valueName = field.getName(); if (shortCircuitName != null && valueName.equals(shortCircuitName)) { break; } defaultParameters.add(new ParameterSpec(shortCircuitValueName(valueName), getContext().getType(boolean.class), false)); defaultParameters.add(createValueParameterSpec(valueName, field.getNodeData())); } else { assert false; } } return new MethodSpec(createReturnParameterSpec(), defaultParameters); } private static String shortCircuitValueName(String valueName) { return "has" + Utils.firstLetterUpperCase(valueName); } }