forked from smooks/smooks
/
DefaultDOMSerializerVisitor.java
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/
DefaultDOMSerializerVisitor.java
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/*-
* ========================LICENSE_START=================================
* Core
* %%
* Copyright (C) 2020 Smooks
* %%
* Licensed under the terms of the Apache License Version 2.0, or
* the GNU Lesser General Public License version 3.0 or later.
*
* SPDX-License-Identifier: Apache-2.0 OR LGPL-3.0-or-later
*
* ======================================================================
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* ======================================================================
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* =========================LICENSE_END==================================
*/
package org.smooks.engine.delivery.dom.serialize;
import org.smooks.api.ExecutionContext;
import org.smooks.api.delivery.Filter;
import org.smooks.io.DomSerializer;
import org.w3c.dom.*;
import jakarta.annotation.PostConstruct;
import javax.inject.Inject;
import javax.inject.Named;
import java.io.IOException;
import java.io.Writer;
import java.util.Optional;
public class DefaultDOMSerializerVisitor implements DOMSerializerVisitor {
protected DomSerializer domSerializer;
protected Boolean closeEmptyElements = false;
protected Boolean rewriteEntities = true;
@Inject
public void setCloseEmptyElements(@Named(Filter.CLOSE_EMPTY_ELEMENTS) Optional<Boolean> closeEmptyElements) {
this.closeEmptyElements = closeEmptyElements.orElse(this.closeEmptyElements);
}
@Inject
public void setRewriteEntities(@Named(Filter.ENTITIES_REWRITE) Optional<Boolean> rewriteEntities) {
this.rewriteEntities = rewriteEntities.orElse(this.rewriteEntities);
}
@PostConstruct
public void postConstruct() {
domSerializer = new DomSerializer(closeEmptyElements, rewriteEntities);
}
@Override
public void writeStartElement(Element element, Writer writer, ExecutionContext executionContext) throws IOException {
domSerializer.writeStartElement(element, writer);
}
@Override
public void writeEndElement(Element element, Writer writer, ExecutionContext executionContext) throws IOException {
domSerializer.writeEndElement(element, writer);
}
@Override
public void writeCharacterData(Node node, Writer writer, ExecutionContext executionContext) throws IOException {
domSerializer.writeCharacterData(node, writer);
}
@Override
public void writeElementComment(Comment comment, Writer writer, ExecutionContext executionContext) throws IOException {
domSerializer.writeElementComment(comment, writer);
}
@Override
public void writeElementEntityRef(EntityReference entityRef, Writer writer, ExecutionContext executionContext) throws IOException {
domSerializer.writeElementEntityRef(entityRef, writer);
}
@Override
public void writeElementCDATA(CDATASection cdata, Writer writer, ExecutionContext executionContext) throws IOException {
domSerializer.writeElementCDATA(cdata, writer);
}
@Override
public void writeElementNode(Node node, Writer writer, ExecutionContext executionContext) throws IOException {
throw new IOException("writeElementNode not implemented yet. Node: " + node.getNodeValue() + ", node: [" + node + "]");
}
@Override
public boolean writeChildElements() {
return true;
}
}