2 * Copyright (c) 2016 Pantheon Technologies s.r.o. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.yangtools.yang.parser.rfc7950.stmt.type;
10 import static java.util.Objects.requireNonNull;
12 import com.google.common.collect.ImmutableMap;
13 import com.google.common.collect.ImmutableMap.Builder;
14 import org.eclipse.jdt.annotation.Nullable;
15 import org.opendaylight.yangtools.yang.model.api.stmt.TypeStatement;
16 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.AbstractDeclaredStatement.WithRawStringArgument;
17 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
19 final class BuiltinTypeStatement extends WithRawStringArgument implements TypeStatement {
20 private static final ImmutableMap<String, BuiltinTypeStatement> BUILTINS;
23 final Builder<String, BuiltinTypeStatement> builder = ImmutableMap.builder();
24 putBuiltin(builder, AbstractTypeStatementSupport.BINARY);
25 putBuiltin(builder, AbstractTypeStatementSupport.BOOLEAN);
26 putBuiltin(builder, AbstractTypeStatementSupport.EMPTY);
27 putBuiltin(builder, AbstractTypeStatementSupport.INSTANCE_IDENTIFIER);
28 putBuiltin(builder, AbstractTypeStatementSupport.INT8);
29 putBuiltin(builder, AbstractTypeStatementSupport.INT16);
30 putBuiltin(builder, AbstractTypeStatementSupport.INT32);
31 putBuiltin(builder, AbstractTypeStatementSupport.INT64);
32 putBuiltin(builder, AbstractTypeStatementSupport.STRING);
33 putBuiltin(builder, AbstractTypeStatementSupport.UINT8);
34 putBuiltin(builder, AbstractTypeStatementSupport.UINT16);
35 putBuiltin(builder, AbstractTypeStatementSupport.UINT32);
36 putBuiltin(builder, AbstractTypeStatementSupport.UINT64);
37 BUILTINS = builder.build();
40 private static void putBuiltin(final Builder<String, BuiltinTypeStatement> builder, final String argument) {
41 builder.put(argument, new BuiltinTypeStatement(argument));
44 private BuiltinTypeStatement(final String rawArgument) {
45 super(requireNonNull(rawArgument));
48 static @Nullable TypeStatement lookup(final StmtContext<String, TypeStatement, ?> ctx) {
49 return BUILTINS.get(ctx.getArgument());