-/**
+/*
* Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
package org.opendaylight.yangtools.yang.parser.stmt.rfc6020;
import com.google.common.base.Preconditions;
+import com.google.common.collect.ImmutableSet;
import java.util.Collection;
-import java.util.HashSet;
import java.util.Set;
import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.common.QNameModule;
import org.opendaylight.yangtools.yang.parser.spi.validation.ValidationBundlesNamespace;
import org.opendaylight.yangtools.yang.parser.spi.validation.ValidationBundlesNamespace.ValidationBundleType;
import org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
public final class GroupingUtils {
+ private static final Logger LOG = LoggerFactory.getLogger(GroupingUtils.class);
+
private GroupingUtils() {
throw new UnsupportedOperationException();
}
return true;
}
- public static boolean needToCopyByUses(final StmtContext<?, ?, ?> stmtContext) {
-
- Set<StatementDefinition> noCopyDefSet = new HashSet<>();
- noCopyDefSet.add(Rfc6020Mapping.USES);
- noCopyDefSet.add(Rfc6020Mapping.TYPEDEF);
- noCopyDefSet.add(Rfc6020Mapping.TYPE);
+ private static final Set<Rfc6020Mapping> NOCOPY_DEF_SET = ImmutableSet.of(
+ Rfc6020Mapping.USES, Rfc6020Mapping.TYPEDEF, Rfc6020Mapping.TYPE);
+ private static final Set<Rfc6020Mapping> NOCOPY_FROM_GROUPING_SET = ImmutableSet.of(
+ Rfc6020Mapping.DESCRIPTION, Rfc6020Mapping.REFERENCE);
+ private static final Set<Rfc6020Mapping> REUSED_DEF_SET = ImmutableSet.of(
+ Rfc6020Mapping.TYPEDEF, Rfc6020Mapping.TYPE, Rfc6020Mapping.USES);
+ private static final Set<Rfc6020Mapping> TOP_REUSED_DEF_SET = ImmutableSet.of(
+ Rfc6020Mapping.TYPEDEF, Rfc6020Mapping.TYPE);
- final Set<StatementDefinition> noCopyFromGroupingSet = new HashSet<>();
- noCopyFromGroupingSet.add(Rfc6020Mapping.DESCRIPTION);
- noCopyFromGroupingSet.add(Rfc6020Mapping.REFERENCE);
-
- StatementDefinition def = stmtContext.getPublicDefinition();
- boolean dontCopyFromParentGrouping = noCopyFromGroupingSet.contains(def) && stmtContext.getParentContext()
- .getPublicDefinition().equals(Rfc6020Mapping.GROUPING);
+ public static boolean needToCopyByUses(final StmtContext<?, ?, ?> stmtContext) {
+ final StatementDefinition def = stmtContext.getPublicDefinition();
- return !noCopyDefSet.contains(def) && !dontCopyFromParentGrouping;
+ return !(NOCOPY_DEF_SET.contains(def) || (NOCOPY_FROM_GROUPING_SET.contains(def)
+ && Rfc6020Mapping.GROUPING.equals(stmtContext.getParentContext().getPublicDefinition())));
}
public static boolean isReusedByUses(final StmtContext<?, ?, ?> stmtContext) {
-
- Set<StatementDefinition> reusedDefSet = new HashSet<>();
- reusedDefSet.add(Rfc6020Mapping.TYPEDEF);
- reusedDefSet.add(Rfc6020Mapping.TYPE);
- reusedDefSet.add(Rfc6020Mapping.USES);
-
- StatementDefinition def = stmtContext.getPublicDefinition();
- return reusedDefSet.contains(def);
+ return REUSED_DEF_SET.contains(stmtContext.getPublicDefinition());
}
public static boolean isReusedByUsesOnTop(final StmtContext<?, ?, ?> stmtContext) {
-
- Set<StatementDefinition> reusedDefSet = new HashSet<>();
- reusedDefSet.add(Rfc6020Mapping.TYPEDEF);
- reusedDefSet.add(Rfc6020Mapping.TYPE);
-
- StatementDefinition def = stmtContext.getPublicDefinition();
- return reusedDefSet.contains(def);
+ return TOP_REUSED_DEF_SET.contains(stmtContext.getPublicDefinition());
}
public static void resolveUsesNode(
final Mutable<QName, UsesStatement, EffectiveStatement<QName, UsesStatement>> usesNode,
- final StatementContextBase<?, ?, ?> targetNodeStmtCtx)
- throws SourceException {
-
- Collection<StatementContextBase<?, ?, ?>> declaredSubstatements = usesNode.declaredSubstatements();
- for (StatementContextBase<?, ?, ?> subStmtCtx : declaredSubstatements) {
+ final StatementContextBase<?, ?, ?> targetNodeStmtCtx) throws SourceException {
+ for (StatementContextBase<?, ?, ?> subStmtCtx : usesNode.declaredSubstatements()) {
if (StmtContextUtils.producesDeclared(subStmtCtx, RefineStatement.class)) {
performRefine(subStmtCtx, targetNodeStmtCtx);
}
Object refineArgument = refineCtx.getStatementArgument();
Preconditions.checkArgument(refineArgument instanceof SchemaNodeIdentifier,
- "Invalid refine argument %s. It must be instance of SchemaNodeIdentifier", refineArgument);
+ "Invalid refine argument %s. It must be instance of SchemaNodeIdentifier. At %s", refineArgument,
+ refineCtx.getStatementSourceReference());
SchemaNodeIdentifier refineTargetNodeIdentifier = (SchemaNodeIdentifier) refineArgument;
StatementContextBase<?, ?, ?> refineTargetNodeCtx = Utils.findNode(usesParentCtx, refineTargetNodeIdentifier);
- Preconditions.checkArgument(refineTargetNodeCtx != null, "Refine target node %s not found.",
- refineTargetNodeIdentifier);
+ Preconditions.checkArgument(refineTargetNodeCtx != null, "Refine target node %s not found. At %s",
+ refineTargetNodeIdentifier, refineCtx.getStatementSourceReference());
+ if (StmtContextUtils.isUnknownStatement(refineTargetNodeCtx)) {
+ LOG.warn("Refine node '{}' in uses '{}' has target node unknown statement '{}'. Refine has been skipped. At line: {}",
+ refineCtx.getStatementArgument(), refineCtx.getParentContext().getStatementArgument(), refineTargetNodeCtx.getStatementArgument(),
+ refineCtx.getStatementSourceReference());
+ refineCtx.addAsEffectOfStatement(refineTargetNodeCtx);
+ return;
+ }
addOrReplaceNodes(refineCtx, refineTargetNodeCtx);
refineCtx.addAsEffectOfStatement(refineTargetNodeCtx);
private static void addOrReplaceNodes(final StatementContextBase<?, ?, ?> refineCtx,
final StatementContextBase<?, ?, ?> refineTargetNodeCtx) {
-
- Collection<StatementContextBase<?, ?, ?>> declaredSubstatements = refineCtx.declaredSubstatements();
- for (StatementContextBase<?, ?, ?> refineSubstatementCtx : declaredSubstatements) {
+ for (StatementContextBase<?, ?, ?> refineSubstatementCtx : refineCtx.declaredSubstatements()) {
if (isSupportedRefineSubstatement(refineSubstatementCtx)) {
addOrReplaceNode(refineSubstatementCtx, refineTargetNodeCtx);
}
private static void addOrReplaceNode(final StatementContextBase<?, ?, ?> refineSubstatementCtx,
final StatementContextBase<?, ?, ?> refineTargetNodeCtx) {
- StatementDefinition refineSubstatementDef = refineSubstatementCtx
- .getPublicDefinition();
- StatementDefinition refineTargetNodeDef = refineTargetNodeCtx
- .getPublicDefinition();
-
- if (!isSupportedRefineTarget(refineSubstatementCtx, refineTargetNodeCtx)) {
- throw new SourceException("Error in module '"
- + refineSubstatementCtx.getRoot().getStatementArgument()
- + "' in the refine of uses '"
- + refineSubstatementCtx.getParentContext().getStatementArgument()
- + "': can not perform refine of '" + refineSubstatementCtx.getPublicDefinition()
- + "' for the target '" + refineTargetNodeCtx.getPublicDefinition() + "'.",
- refineSubstatementCtx.getStatementSourceReference());
- }
+ StatementDefinition refineSubstatementDef = refineSubstatementCtx.getPublicDefinition();
+
+ SourceException.throwIf(!isSupportedRefineTarget(refineSubstatementCtx, refineTargetNodeCtx),
+ refineSubstatementCtx.getStatementSourceReference(),
+ "Error in module '%s' in the refine of uses '%s': can not perform refine of '%s' for the target '%s'.",
+ refineSubstatementCtx.getRoot().getStatementArgument(),
+ refineSubstatementCtx.getParentContext().getStatementArgument(),
+ refineSubstatementCtx.getPublicDefinition(), refineTargetNodeCtx.getPublicDefinition());
if (isAllowedToAddByRefine(refineSubstatementDef)) {
refineTargetNodeCtx.addEffectiveSubstatement(refineSubstatementCtx);
}
}
- private static boolean isAllowedToAddByRefine(final StatementDefinition publicDefinition) {
- Set<StatementDefinition> allowedToAddByRefineDefSet = new HashSet<>();
- allowedToAddByRefineDefSet.add(Rfc6020Mapping.MUST);
+ private static final Set<Rfc6020Mapping> ALLOWED_TO_ADD_BY_REFINE_DEF_SET = ImmutableSet.of(Rfc6020Mapping.MUST);
- return allowedToAddByRefineDefSet.contains(publicDefinition);
+ private static boolean isAllowedToAddByRefine(final StatementDefinition publicDefinition) {
+ return ALLOWED_TO_ADD_BY_REFINE_DEF_SET.contains(publicDefinition);
}
private static boolean isSupportedRefineSubstatement(final StatementContextBase<?, ?, ?> refineSubstatementCtx) {
-
Collection<?> supportedRefineSubstatements = refineSubstatementCtx.getFromNamespace(
ValidationBundlesNamespace.class, ValidationBundleType.SUPPORTED_REFINE_SUBSTATEMENTS);
Code Review / yangtools.git / blobdiff