*/
package org.opendaylight.yangtools.yang.parser.rfc7950.stmt.deviation;
+import com.google.common.collect.ImmutableList;
+import com.google.common.collect.Iterables;
import org.opendaylight.yangtools.yang.common.QNameModule;
import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
+import org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement;
import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
+import org.opendaylight.yangtools.yang.model.api.stmt.DeviationEffectiveStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.DeviationStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier;
+import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier.Absolute;
import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.ArgumentUtils;
-import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
+import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.BaseStatementSupport;
+import org.opendaylight.yangtools.yang.parser.spi.meta.EffectiveStmtCtx.Current;
import org.opendaylight.yangtools.yang.parser.spi.meta.InferenceException;
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.ModuleCtxToModuleQName;
-public final class DeviationStatementSupport extends AbstractStatementSupport<SchemaNodeIdentifier, DeviationStatement,
- EffectiveStatement<SchemaNodeIdentifier, DeviationStatement>> {
+public final class DeviationStatementSupport
+ extends BaseStatementSupport<Absolute, DeviationStatement, DeviationEffectiveStatement> {
private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(YangStmtMapping
.DEVIATION)
.addOptional(YangStmtMapping.DESCRIPTION)
.addAny(YangStmtMapping.DEVIATE)
.addOptional(YangStmtMapping.REFERENCE)
.build();
+ private static final DeviationStatementSupport INSTANCE = new DeviationStatementSupport();
- public DeviationStatementSupport() {
+ private DeviationStatementSupport() {
super(YangStmtMapping.DEVIATION);
}
- @Override
- public SchemaNodeIdentifier parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
- return ArgumentUtils.nodeIdentifierFromPath(ctx, value);
- }
-
- @Override
- public DeviationStatement createDeclared(final StmtContext<SchemaNodeIdentifier, DeviationStatement, ?> ctx) {
- return new DeviationStatementImpl(ctx);
+ public static DeviationStatementSupport getInstance() {
+ return INSTANCE;
}
@Override
- public EffectiveStatement<SchemaNodeIdentifier, DeviationStatement> createEffective(
- final StmtContext<SchemaNodeIdentifier, DeviationStatement,
- EffectiveStatement<SchemaNodeIdentifier, DeviationStatement>> ctx) {
- return new DeviationEffectiveStatementImpl(ctx);
+ public Absolute parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
+ return ArgumentUtils.parseAbsoluteSchemaNodeIdentifier(ctx, value);
}
@Override
- public void onFullDefinitionDeclared(final StmtContext.Mutable<SchemaNodeIdentifier, DeviationStatement,
- EffectiveStatement<SchemaNodeIdentifier, DeviationStatement>> ctx) {
- final QNameModule currentModule = ctx.getFromNamespace(ModuleCtxToModuleQName.class,
- ctx.getRoot());
- final QNameModule targetModule = ctx.getStatementArgument().getLastComponent().getModule();
+ public void onFullDefinitionDeclared(
+ final Mutable<Absolute, DeviationStatement, DeviationEffectiveStatement> ctx) {
+ final QNameModule currentModule = ctx.getFromNamespace(ModuleCtxToModuleQName.class, ctx.getRoot());
+ final QNameModule targetModule = Iterables.getLast(ctx.getArgument().getNodeIdentifiers()).getModule();
if (currentModule.equals(targetModule)) {
- throw new InferenceException(ctx.getStatementSourceReference(),
+ throw new InferenceException(ctx,
"Deviation must not target the same module as the one it is defined in: %s", currentModule);
}
}
protected SubstatementValidator getSubstatementValidator() {
return SUBSTATEMENT_VALIDATOR;
}
+
+ @Override
+ protected DeviationStatement createDeclared(final StmtContext<Absolute, DeviationStatement, ?> ctx,
+ final ImmutableList<? extends DeclaredStatement<?>> substatements) {
+ return new DeviationStatementImpl(ctx.getRawArgument(), ctx.getArgument(), substatements);
+ }
+
+ @Override
+ protected DeviationStatement createEmptyDeclared(final StmtContext<Absolute, DeviationStatement, ?> ctx) {
+ return createDeclared(ctx, ImmutableList.of());
+ }
+
+ @Override
+ protected DeviationEffectiveStatement createEffective(final Current<Absolute, DeviationStatement> stmt,
+ final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
+ return new DeviationEffectiveStatementImpl(stmt.declared(), substatements);
+ }
}
\ No newline at end of file