Add yang.parser.rfc7950.stmt.meta
[yangtools.git] / yang / yang-parser-rfc7950 / src / main / java / org / opendaylight / yangtools / yang / parser / rfc7950 / stmt / meta / ContactStatementSupport.java
diff --git a/yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/meta/ContactStatementSupport.java b/yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/meta/ContactStatementSupport.java
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+/*
+ * Copyright (c) 2017 Pantheon Technologies, s.r.o. 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.rfc7950.stmt.meta;
+
+import com.google.common.collect.ImmutableList;
+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.ContactEffectiveStatement;
+import org.opendaylight.yangtools.yang.model.api.stmt.ContactStatement;
+import org.opendaylight.yangtools.yang.model.ri.stmt.DeclaredStatements;
+import org.opendaylight.yangtools.yang.model.ri.stmt.EffectiveStatements;
+import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractInternedStringStatementSupport;
+import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
+
+public final class ContactStatementSupport
+        extends AbstractInternedStringStatementSupport<ContactStatement, ContactEffectiveStatement> {
+    private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(
+        YangStmtMapping.CONTACT).build();
+    private static final ContactStatementSupport INSTANCE = new ContactStatementSupport();
+
+    private ContactStatementSupport() {
+        super(YangStmtMapping.CONTACT, StatementPolicy.reject());
+    }
+
+    public static ContactStatementSupport getInstance() {
+        return INSTANCE;
+    }
+
+    @Override
+    protected SubstatementValidator getSubstatementValidator() {
+        return SUBSTATEMENT_VALIDATOR;
+    }
+
+    @Override
+    protected ContactStatement createDeclared(final String argument,
+            final ImmutableList<? extends DeclaredStatement<?>> substatements) {
+        return DeclaredStatements.createContact(argument, substatements);
+    }
+
+    @Override
+    protected ContactStatement createEmptyDeclared(final String argument) {
+        return DeclaredStatements.createContact(argument);
+    }
+
+    @Override
+    protected ContactEffectiveStatement createEffective(final ContactStatement declared,
+            final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
+        return EffectiveStatements.createContact(declared, substatements);
+    }
+
+    @Override
+    protected ContactEffectiveStatement createEmptyEffective(final ContactStatement declared) {
+        return EffectiveStatements.createContact(declared);
+    }
+}
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