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metafacture-biblio/src/main/java/org/metafacture/biblio/marc21/MarcXmlHandlerWrapper.java
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| /* | ||
| * Copyright 2024 hbz | ||
| * | ||
| * 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. | ||
| */ | ||
| package org.metafacture.biblio.marc21; | ||
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| import org.metafacture.framework.FluxCommand; | ||
| import org.metafacture.framework.ObjectReceiver; | ||
| import org.metafacture.framework.StreamPipe; | ||
| import org.metafacture.framework.StreamReceiver; | ||
| import org.metafacture.framework.annotations.Description; | ||
| import org.metafacture.framework.annotations.In; | ||
| import org.metafacture.framework.annotations.Out; | ||
| import org.metafacture.framework.helpers.DefaultStreamPipe; | ||
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| /** | ||
| * Acts as a wrapper: pipes input to Marc21Encoder which output is piped to Marc21Decoder which output is piped to MarcXmlHandler. | ||
| * | ||
| * @author Pascal Christoph (dr0i) | ||
| * | ||
| */ | ||
| @In(StreamReceiver.class) | ||
| @Out(String.class) | ||
| @Description("Encodes MARC21 records as MARCXML. Similar to encode-marcxml but safer e.g. when the 'leader' has to be computed.") | ||
| @FluxCommand("encode-marc21xml") | ||
| public class MarcXmlHandlerWrapper extends DefaultStreamPipe<ObjectReceiver<String>> { | ||
| private final Marc21Decoder marc21Decoder = new Marc21Decoder(); | ||
| private final MarcXmlEncoder marcXmlEncoder = new MarcXmlEncoder(); | ||
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| public MarcXmlHandlerWrapper() { | ||
| this(new Marc21Encoder()); | ||
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| } | ||
| public MarcXmlHandlerWrapper(StreamPipe<ObjectReceiver<String>> encoder) { | ||
| marc21Decoder.setEmitLeaderAsWhole(true); | ||
| marc21Decoder.setReceiver(marcXmlEncoder); | ||
| this.setReceiver(marc21Decoder); | ||
| } | ||
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| } |
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