Remove OperationOutputBody

[netconf.git] / restconf / restconf-nb / src / main / java / org / opendaylight / restconf / server / spi / OperationOutputBody.java

diff --git a/restconf/restconf-nb/src/main/java/org/opendaylight/restconf/server/spi/OperationOutputBody.java b/restconf/restconf-nb/src/main/java/org/opendaylight/restconf/server/spi/OperationOutputBody.java
deleted file mode 100644 (file)
index 32ed369..0000000
--- a/restconf/restconf-nb/src/main/java/org/opendaylight/restconf/server/spi/OperationOutputBody.java
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * Copyright (c) 2024 PANTHEON.tech, 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.restconf.server.spi;
-
-import static java.util.Objects.requireNonNull;
-
-import com.google.common.annotations.VisibleForTesting;
-import java.io.IOException;
-import java.io.OutputStream;
-import javax.xml.XMLConstants;
-import javax.xml.stream.XMLStreamException;
-import javax.xml.stream.XMLStreamWriter;
-import org.eclipse.jdt.annotation.NonNull;
-import org.eclipse.jdt.annotation.NonNullByDefault;
-import org.opendaylight.restconf.api.FormattableBody;
-import org.opendaylight.restconf.api.query.PrettyPrintParam;
-import org.opendaylight.restconf.server.api.DatabindPath.OperationPath;
-import org.opendaylight.restconf.server.api.DatabindPathFormattableBody;
-import org.opendaylight.yangtools.yang.common.QName;
-import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
-import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter;
-import org.opendaylight.yangtools.yang.data.codec.gson.JSONNormalizedNodeStreamWriter;
-import org.opendaylight.yangtools.yang.data.codec.xml.XMLStreamNormalizedNodeStreamWriter;
-import org.opendaylight.yangtools.yang.model.util.SchemaInferenceStack;
-
-/**
- * A {@link FormattableBody} corresponding to a {@code rpc} or {@code action} invocation.
- */
-@NonNullByDefault
-public final class OperationOutputBody extends DatabindPathFormattableBody<OperationPath> {
-    private final ContainerNode output;
-
-    public OperationOutputBody(final OperationPath path, final ContainerNode output) {
-        super(path);
-        this.output = requireNonNull(output);
-        if (output.isEmpty()) {
-            throw new IllegalArgumentException("output may not be empty");
-        }
-    }
-
-    @VisibleForTesting
-    public ContainerNode output() {
-        return output;
-    }
-
-    @Override
-    public void formatToJSON(final PrettyPrintParam prettyPrint, final OutputStream out) throws IOException {
-        final var stack = prepareStack();
-
-        // RpcDefinition/ActionDefinition is not supported as initial codec in JSONStreamWriter, so we need to emit
-        // initial output declaration
-        try (var jsonWriter = FormattableBodySupport.createJsonWriter(out, prettyPrint)) {
-            final var module = stack.currentModule();
-            jsonWriter.beginObject().name(module.argument().getLocalName() + ":output").beginObject();
-
-            final var nnWriter = NormalizedNodeWriter.forStreamWriter(
-                JSONNormalizedNodeStreamWriter.createNestedWriter(path().databind().jsonCodecs(), stack.toInference(),
-                    module.namespace().argument(), jsonWriter));
-            for (var child : output.body()) {
-                nnWriter.write(child);
-            }
-            nnWriter.flush();
-
-            jsonWriter.endObject().endObject();
-        }
-    }
-
-    @Override
-    public void formatToXML(final PrettyPrintParam prettyPrint, final OutputStream out) throws IOException {
-        final var stack = prepareStack();
-
-        // RpcDefinition/ActionDefinition is not supported as initial codec in XMLStreamWriter, so we need to emit
-        // initial output declaration.
-        final var xmlWriter = FormattableBodySupport.createXmlWriter(out, prettyPrint);
-        final var nnWriter = NormalizedNodeWriter.forStreamWriter(
-            XMLStreamNormalizedNodeStreamWriter.create(xmlWriter, stack.toInference()));
-
-        writeElements(xmlWriter, nnWriter, output);
-        nnWriter.flush();
-    }
-
-    @Override
-    protected @NonNull Object bodyAttribute() {
-        return output.prettyTree();
-    }
-
-    private SchemaInferenceStack prepareStack() {
-        final var path = path();
-        final var stack = path.inference().toSchemaInferenceStack();
-        stack.enterSchemaTree(path.outputStatement().argument());
-        return stack;
-    }
-
-    private static void writeElements(final XMLStreamWriter xmlWriter, final NormalizedNodeWriter nnWriter,
-            final ContainerNode data) throws IOException {
-        final QName nodeType = data.name().getNodeType();
-        final String namespace = nodeType.getNamespace().toString();
-        try {
-            xmlWriter.writeStartElement(XMLConstants.DEFAULT_NS_PREFIX, nodeType.getLocalName(), namespace);
-            xmlWriter.writeDefaultNamespace(namespace);
-            for (var child : data.body()) {
-                nnWriter.write(child);
-            }
-            nnWriter.flush();
-            xmlWriter.writeEndElement();
-            xmlWriter.flush();
-        } catch (final XMLStreamException e) {
-            throw new IOException("Failed to write elements", e);
-        }
-    }
-}