2 * Copyright (c) 2017 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.rpc;
10 import org.opendaylight.yangtools.yang.common.QName;
11 import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
12 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
13 import org.opendaylight.yangtools.yang.model.api.stmt.InputStatement;
14 import org.opendaylight.yangtools.yang.model.api.stmt.OutputStatement;
15 import org.opendaylight.yangtools.yang.model.api.stmt.RpcStatement;
16 import org.opendaylight.yangtools.yang.parser.rfc7950.namespace.ChildSchemaNodeNamespace;
17 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractQNameStatementSupport;
18 import org.opendaylight.yangtools.yang.parser.spi.meta.StatementSupport;
19 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
20 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.Mutable;
21 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContextUtils;
22 import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
23 import org.opendaylight.yangtools.yang.parser.spi.source.ImplicitSubstatement;
24 import org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase;
25 import org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementDefinitionContext;
27 abstract class AbstractRpcStatementSupport
28 extends AbstractQNameStatementSupport<RpcStatement, EffectiveStatement<QName, RpcStatement>> {
29 private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(
31 .addOptional(YangStmtMapping.DESCRIPTION)
32 .addAny(YangStmtMapping.GROUPING)
33 .addAny(YangStmtMapping.IF_FEATURE)
34 .addOptional(YangStmtMapping.INPUT)
35 .addOptional(YangStmtMapping.OUTPUT)
36 .addOptional(YangStmtMapping.REFERENCE)
37 .addOptional(YangStmtMapping.STATUS)
38 .addAny(YangStmtMapping.TYPEDEF)
41 AbstractRpcStatementSupport() {
42 super(YangStmtMapping.RPC);
46 public final QName parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
47 return StmtContextUtils.qnameFromArgument(ctx, value);
51 public final void onStatementAdded(
52 final Mutable<QName, RpcStatement, EffectiveStatement<QName, RpcStatement>> stmt) {
53 stmt.getParentContext().addToNs(ChildSchemaNodeNamespace.class, stmt.getStatementArgument(), stmt);
57 public final RpcStatement createDeclared(final StmtContext<QName, RpcStatement, ?> ctx) {
58 return new RpcStatementImpl(ctx);
62 public final EffectiveStatement<QName, RpcStatement> createEffective(
63 final StmtContext<QName, RpcStatement, EffectiveStatement<QName, RpcStatement>> ctx) {
64 return new RpcEffectiveStatementImpl(ctx);
68 public final void onFullDefinitionDeclared(
69 final Mutable<QName, RpcStatement, EffectiveStatement<QName, RpcStatement>> stmt) {
70 super.onFullDefinitionDeclared(stmt);
72 if (StmtContextUtils.findFirstDeclaredSubstatement(stmt, InputStatement.class) == null) {
73 addImplicitStatement((StatementContextBase<?, ?, ?>) stmt, implictInput());
76 if (StmtContextUtils.findFirstDeclaredSubstatement(stmt, OutputStatement.class) == null) {
77 addImplicitStatement((StatementContextBase<?, ?, ?>) stmt, implictOutput());
83 protected final SubstatementValidator getSubstatementValidator() {
84 return SUBSTATEMENT_VALIDATOR;
87 abstract StatementSupport<?, ?, ?> implictInput();
89 abstract StatementSupport<?, ?, ?> implictOutput();
91 private static void addImplicitStatement(final StatementContextBase<?, ?, ?> parent,
92 final StatementSupport<?, ?, ?> statementToAdd) {
93 final StatementDefinitionContext<?, ?, ?> stmtDefCtx = new StatementDefinitionContext<>(statementToAdd);
95 parent.createSubstatement(parent.declaredSubstatements().size(), stmtDefCtx,
96 ImplicitSubstatement.of(parent.getStatementSourceReference()), null);