YANGTOOLS-706: reorganize statement definitions

[yangtools.git] / yang / yang-parser-impl / src / main / java / org / opendaylight / yangtools / yang / parser / stmt / rfc6020 / BelongsToStatementImpl.java

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/BelongsToStatementImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/BelongsToStatementImpl.java
deleted file mode 100644 (file)
index 30c1cc1..0000000
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/BelongsToStatementImpl.java
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.yangtools.yang.parser.stmt.rfc6020;
-
-import static org.opendaylight.yangtools.yang.parser.spi.meta.StmtContextUtils.findFirstDeclaredSubstatement;
-
-import java.util.Collection;
-import javax.annotation.Nonnull;
-import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
-import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.BelongsToStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.PrefixStatement;
-import org.opendaylight.yangtools.yang.model.repo.api.RevisionSourceIdentifier;
-import org.opendaylight.yangtools.yang.model.repo.api.SourceIdentifier;
-import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractDeclaredStatement;
-import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
-import org.opendaylight.yangtools.yang.parser.spi.meta.InferenceException;
-import org.opendaylight.yangtools.yang.parser.spi.meta.ModelActionBuilder;
-import org.opendaylight.yangtools.yang.parser.spi.meta.ModelActionBuilder.InferenceAction;
-import org.opendaylight.yangtools.yang.parser.spi.meta.ModelActionBuilder.InferenceContext;
-import org.opendaylight.yangtools.yang.parser.spi.meta.ModelActionBuilder.Prerequisite;
-import org.opendaylight.yangtools.yang.parser.spi.meta.ModelProcessingPhase;
-import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
-import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.Mutable;
-import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
-import org.opendaylight.yangtools.yang.parser.spi.source.BelongsToModuleContext;
-import org.opendaylight.yangtools.yang.parser.spi.source.BelongsToPrefixToModuleCtx;
-import org.opendaylight.yangtools.yang.parser.spi.source.ModuleNamespaceForBelongsTo;
-import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.BelongsToEffectiveStatementImpl;
-
-public class BelongsToStatementImpl extends AbstractDeclaredStatement<String>
-        implements BelongsToStatement {
-    private static final SubstatementValidator SUBSTATEMENT_VALIDATOR =
-            SubstatementValidator.builder(YangStmtMapping.BELONGS_TO).addMandatory(YangStmtMapping.PREFIX).build();
-
-    protected BelongsToStatementImpl(final StmtContext<String, BelongsToStatement, ?> context) {
-        super(context);
-    }
-
-    public static class Definition
-            extends
-            AbstractStatementSupport<String, BelongsToStatement, EffectiveStatement<String, BelongsToStatement>> {
-
-        public Definition() {
-            super(YangStmtMapping.BELONGS_TO);
-        }
-
-        @Override
-        public String parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
-            return value;
-        }
-
-        @Override
-        public BelongsToStatement createDeclared(
-                final StmtContext<String, BelongsToStatement, ?> ctx) {
-            return new BelongsToStatementImpl(ctx);
-        }
-
-        @Override
-        public EffectiveStatement<String, BelongsToStatement> createEffective(
-                final StmtContext<String, BelongsToStatement, EffectiveStatement<String, BelongsToStatement>> ctx) {
-            return new BelongsToEffectiveStatementImpl(ctx);
-        }
-
-        @Override
-        public void onPreLinkageDeclared(final StmtContext.Mutable<String, BelongsToStatement,
-                EffectiveStatement<String, BelongsToStatement>> belongsToCtx) {
-            belongsToCtx.addRequiredSource(getSourceIdentifier(belongsToCtx));
-        }
-
-        @Override
-        public void onLinkageDeclared(final Mutable<String, BelongsToStatement,
-                EffectiveStatement<String, BelongsToStatement>> belongsToCtx) {
-            ModelActionBuilder belongsToAction = belongsToCtx.newInferenceAction(ModelProcessingPhase.SOURCE_LINKAGE);
-
-            final SourceIdentifier belongsToSourceIdentifier = getSourceIdentifier(belongsToCtx);
-            final Prerequisite<StmtContext<?, ?, ?>> belongsToPrereq = belongsToAction.requiresCtx(belongsToCtx,
-                ModuleNamespaceForBelongsTo.class, belongsToCtx.getStatementArgument(),
-                ModelProcessingPhase.SOURCE_LINKAGE);
-
-            belongsToAction.apply(new InferenceAction() {
-                @Override
-                public void apply(final InferenceContext ctx) {
-                    StmtContext<?, ?, ?> belongsToModuleCtx = belongsToPrereq.resolve(ctx);
-
-                    belongsToCtx.addToNs(BelongsToModuleContext.class, belongsToSourceIdentifier, belongsToModuleCtx);
-                    belongsToCtx.addToNs(BelongsToPrefixToModuleCtx.class,
-                        findFirstDeclaredSubstatement(belongsToCtx, PrefixStatement.class).getStatementArgument(),
-                        belongsToModuleCtx);
-                }
-
-                @Override
-                public void prerequisiteFailed(final Collection<? extends ModelActionBuilder.Prerequisite<?>> failed) {
-                    if (failed.contains(belongsToPrereq)) {
-                        throw new InferenceException(belongsToCtx.getStatementSourceReference(),
-                            "Module '%s' from belongs-to was not found", belongsToCtx.getStatementArgument());
-                    }
-                }
-            });
-        }
-
-        private static SourceIdentifier getSourceIdentifier(final StmtContext<String, BelongsToStatement,
-                EffectiveStatement<String, BelongsToStatement>> belongsToCtx) {
-            return RevisionSourceIdentifier.create(belongsToCtx.getStatementArgument());
-        }
-
-        @Override
-        protected SubstatementValidator getSubstatementValidator() {
-            return SUBSTATEMENT_VALIDATOR;
-        }
-    }
-
-    @Nonnull
-    @Override
-    public String getModule() {
-        return argument();
-    }
-
-    @Nonnull
-    @Override
-    public PrefixStatement getPrefix() {
-        return firstDeclared(PrefixStatement.class);
-    }
-}