*/
package org.opendaylight.yangtools.yang.parser.rfc7950.stmt.action;
+import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;
-import java.util.Set;
import org.opendaylight.yangtools.yang.common.QName;
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.meta.StatementDefinition;
+import org.opendaylight.yangtools.yang.model.api.stmt.ActionEffectiveStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.ActionStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.InputStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.OutputStatement;
-import org.opendaylight.yangtools.yang.parser.rfc7950.namespace.ChildSchemaNodeNamespace;
+import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.BaseSchemaTreeStatementSupport;
import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.input.InputStatementRFC7950Support;
import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.output.OutputStatementRFC7950Support;
-import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractQNameStatementSupport;
-import org.opendaylight.yangtools.yang.parser.spi.meta.StatementSupport;
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.StmtContextUtils;
import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
-import org.opendaylight.yangtools.yang.parser.spi.source.ImplicitSubstatement;
import org.opendaylight.yangtools.yang.parser.spi.source.SourceException;
+import org.opendaylight.yangtools.yang.parser.spi.source.StatementSourceReference;
import org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase;
-import org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementDefinitionContext;
-public final class ActionStatementSupport
- extends AbstractQNameStatementSupport<ActionStatement, EffectiveStatement<QName, ActionStatement>> {
- private static final Set<StatementDefinition> ILLEGAL_PARENTS = ImmutableSet.of(YangStmtMapping.NOTIFICATION,
- YangStmtMapping.RPC, YangStmtMapping.ACTION);
- private static final StatementSupport<?, ?, ?> IMPLICIT_INPUT = new InputStatementRFC7950Support();
- private static final StatementSupport<?, ?, ?> IMPLICIT_OUTPUT = new OutputStatementRFC7950Support();
+public final class ActionStatementSupport extends
+ BaseSchemaTreeStatementSupport<ActionStatement, ActionEffectiveStatement> {
+
+ private static final ImmutableSet<StatementDefinition> ILLEGAL_PARENTS = ImmutableSet.of(
+ YangStmtMapping.NOTIFICATION, YangStmtMapping.RPC, YangStmtMapping.ACTION);
private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(
YangStmtMapping.ACTION)
.addOptional(YangStmtMapping.STATUS)
.addAny(YangStmtMapping.TYPEDEF)
.build();
+ private static final ActionStatementSupport INSTANCE = new ActionStatementSupport();
- public ActionStatementSupport() {
+ private ActionStatementSupport() {
super(YangStmtMapping.ACTION);
}
- @Override
- public QName parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
- return StmtContextUtils.qnameFromArgument(ctx, value);
- }
-
- @Override
- public void onStatementAdded(
- final StmtContext.Mutable<QName, ActionStatement, EffectiveStatement<QName, ActionStatement>> stmt) {
- stmt.getParentContext().addToNs(ChildSchemaNodeNamespace.class, stmt.getStatementArgument(), stmt);
+ public static ActionStatementSupport getInstance() {
+ return INSTANCE;
}
@Override
- public ActionStatement createDeclared(
- final StmtContext<QName, ActionStatement, ?> ctx) {
- return new ActionStatementImpl(ctx);
- }
-
- @Override
- public EffectiveStatement<QName, ActionStatement> createEffective(
- final StmtContext<QName, ActionStatement, EffectiveStatement<QName, ActionStatement>> ctx) {
- SourceException.throwIf(StmtContextUtils.hasAncestorOfType(ctx, ILLEGAL_PARENTS),
- ctx.getStatementSourceReference(),
- "Action %s is defined within a notification, rpc or another action", ctx.getStatementArgument());
- SourceException.throwIf(!StmtContextUtils.hasAncestorOfTypeWithChildOfType(ctx, YangStmtMapping.LIST,
- YangStmtMapping.KEY), ctx.getStatementSourceReference(),
- "Action %s is defined within a list that has no key statement", ctx.getStatementArgument());
- SourceException.throwIf(StmtContextUtils.hasParentOfType(ctx, YangStmtMapping.CASE),
- ctx.getStatementSourceReference(), "Action %s is defined within a case statement",
- ctx.getStatementArgument());
- SourceException.throwIf(StmtContextUtils.hasParentOfType(ctx, YangStmtMapping.MODULE),
- ctx.getStatementSourceReference(), "Action %s is defined at the top level of a module",
- ctx.getStatementArgument());
- return new ActionEffectiveStatementImpl(ctx);
+ public QName parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
+ return StmtContextUtils.parseIdentifier(ctx, value);
}
@Override
- public void onFullDefinitionDeclared(final StmtContext.Mutable<QName, ActionStatement,
- EffectiveStatement<QName, ActionStatement>> stmt) {
+ public void onFullDefinitionDeclared(final Mutable<QName, ActionStatement, ActionEffectiveStatement> stmt) {
super.onFullDefinitionDeclared(stmt);
if (StmtContextUtils.findFirstDeclaredSubstatement(stmt, InputStatement.class) == null) {
- addImplicitStatement((StatementContextBase<?, ?, ?>) stmt, IMPLICIT_INPUT);
+ ((StatementContextBase<?, ?, ?>) stmt).appendImplicitSubstatement(
+ InputStatementRFC7950Support.getInstance(), null);
}
-
if (StmtContextUtils.findFirstDeclaredSubstatement(stmt, OutputStatement.class) == null) {
- addImplicitStatement((StatementContextBase<?, ?, ?>) stmt, IMPLICIT_OUTPUT);
+ ((StatementContextBase<?, ?, ?>) stmt).appendImplicitSubstatement(
+ OutputStatementRFC7950Support.getInstance(), null);
}
}
return SUBSTATEMENT_VALIDATOR;
}
- private static void addImplicitStatement(final StatementContextBase<?, ?, ?> parent,
- final StatementSupport<?, ?, ?> statementToAdd) {
- final StatementDefinitionContext<?, ?, ?> stmtDefCtx = new StatementDefinitionContext<>(statementToAdd);
+ @Override
+ protected ActionStatement createDeclared(final StmtContext<QName, ActionStatement, ?> ctx,
+ final ImmutableList<? extends DeclaredStatement<?>> substatements) {
+ return new RegularActionStatement(ctx.coerceStatementArgument(), substatements);
+ }
+
+ @Override
+ protected ActionStatement createEmptyDeclared(final StmtContext<QName, ActionStatement, ?> ctx) {
+ return new EmptyActionStatement(ctx.coerceStatementArgument());
+ }
- parent.createSubstatement(parent.declaredSubstatements().size(), stmtDefCtx,
- ImplicitSubstatement.of(parent.getStatementSourceReference()), null);
+ @Override
+ protected ActionEffectiveStatement createEffective(
+ final StmtContext<QName, ActionStatement, ActionEffectiveStatement> ctx, final ActionStatement declared,
+ final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
+ final QName argument = ctx.coerceStatementArgument();
+ final StatementSourceReference ref = ctx.getStatementSourceReference();
+ SourceException.throwIf(StmtContextUtils.hasAncestorOfType(ctx, ILLEGAL_PARENTS), ref,
+ "Action %s is defined within a notification, rpc or another action", argument);
+ SourceException.throwIf(
+ !StmtContextUtils.hasAncestorOfTypeWithChildOfType(ctx, YangStmtMapping.LIST, YangStmtMapping.KEY), ref,
+ "Action %s is defined within a list that has no key statement", argument);
+ SourceException.throwIf(StmtContextUtils.hasParentOfType(ctx, YangStmtMapping.CASE), ref,
+ "Action %s is defined within a case statement", argument);
+ SourceException.throwIf(StmtContextUtils.hasParentOfType(ctx, YangStmtMapping.MODULE), ref,
+ "Action %s is defined at the top level of a module", argument);
+
+ return new ActionEffectiveStatementImpl(declared, ctx.getSchemaPath().get(),
+ historyAndStatusFlags(ctx, substatements), ctx, substatements);
+ }
+
+ @Override
+ protected ActionEffectiveStatement createEmptyEffective(
+ final StmtContext<QName, ActionStatement, ActionEffectiveStatement> ctx, final ActionStatement declared) {
+ throw new IllegalStateException("Missing implicit input/output statements at "
+ + ctx.getStatementSourceReference());
}
-}
\ No newline at end of file
+}
Code Review / yangtools.git / blobdiff