/*
 * Copyright 2005-2025 the original author or authors.
 *
 * 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
 *
 *      https://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.
 */

package org.springframework.ws.soap.axiom;

import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamWriter;

import org.apache.axiom.om.OMDataSource;
import org.apache.axiom.om.ds.AbstractPushOMDataSource;

import org.springframework.util.Assert;
import org.springframework.ws.stream.StreamingPayload;

/**
 * Implementation of {@link OMDataSource} that wraps a {@link StreamingPayload}.
 *
 * @author Arjen Poutsma
 * @since 2.0
 */
class StreamingOMDataSource extends AbstractPushOMDataSource {

	private final StreamingPayload payload;

	StreamingOMDataSource(StreamingPayload payload) {
		Assert.notNull(payload, "'payload' must not be null");
		this.payload = payload;
	}

	@Override
	public boolean isDestructiveWrite() {
		return false;
	}

	@Override
	public void serialize(XMLStreamWriter xmlWriter) throws XMLStreamException {
		this.payload.writeTo(xmlWriter);
	}

}
