Revision 57157
Added by Enrico Ottonello over 4 years ago
| SolrDocumentMapperFactory.java | ||
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import java.util.Map; |
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import java.util.function.Function; |
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import javax.xml.stream.XMLStreamException; |
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import org.springframework.beans.factory.annotation.Required; |
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import eu.dnetlib.clients.index.model.Any.ValueType; |
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import eu.dnetlib.clients.index.model.document.IndexDocument; |
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import eu.dnetlib.clients.index.model.document.Status; |
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import eu.dnetlib.utils.MetadataReference; |
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import eu.dnetlib.index.feed.DocumentMapperFactory; |
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import eu.dnetlib.index.solr.model.SolrIndexDocument; |
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import org.springframework.beans.factory.annotation.Required;
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import eu.dnetlib.utils.MetadataReference;
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/** |
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* A factory for creating SolrDocumentMapper objects. |
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*/ |
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public class SolrDocumentMapperFactory implements DocumentMapperFactory {
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protected static final String DNETRESULT = "result";
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/**
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* document factory used for the feed process.
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*/
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private InputDocumentFactory documentFactory;
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protected static final String DNETRESULT = "result";
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/**
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* document factory used for the feed process.
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*/
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private InputDocumentFactory documentFactory;
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private Function<String, IndexDocument> getRecordMapper(final Map<String, ValueType> schema, |
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final String dsId, |
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final String version) {
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return doc -> {
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SolrIndexDocument indexDocument = new SolrIndexDocument(schema, dsId); |
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try {
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indexDocument.setContent(documentFactory.parseDocument(version, doc, dsId, DNETRESULT)); |
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} catch (XMLStreamException e) {
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return indexDocument.setMarked(); |
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} |
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indexDocument.setStatus(Status.OK); |
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return indexDocument; |
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}; |
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} |
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private Function<String, IndexDocument> getRecordMapper(final Map<String, ValueType> schema, |
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final String dsId, |
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final String version) {
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@Override
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public Function<String, IndexDocument> getRecordMapper(final Map<String, ValueType> schema,
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final MetadataReference mdRef,
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final String dsId,
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final String version,
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final boolean emptyResult) {
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if (!emptyResult) return getRecordMapper(schema, dsId, version);
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else {
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return doc -> {
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SolrIndexDocument indexDocument = new SolrIndexDocument(schema, dsId);
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try {
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return doc -> {
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SolrIndexDocument indexDocument = new SolrIndexDocument(schema, dsId);
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try {
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indexDocument.setContent(documentFactory.parseDocument(version, doc, dsId, DNETRESULT));
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} catch (XMLStreamException e) {
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return indexDocument.setMarked();
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}
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indexDocument.setStatus(Status.OK);
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return indexDocument;
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};
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}
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ResultTransformer transformer = new ResultTransformer(ResultTransformer.Mode.empty) {
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@Override |
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public String apply(String input) {
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return input; |
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} |
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}; |
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indexDocument.setContent(documentFactory.parseDocument(version, doc, dsId, DNETRESULT, transformer)); |
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} catch (XMLStreamException e) {
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return indexDocument.setMarked(); |
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} |
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indexDocument.setStatus(Status.OK); |
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return indexDocument; |
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}; |
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} |
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} |
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@Override |
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public Function<String, IndexDocument> getRecordMapper(final Map<String, ValueType> schema, final MetadataReference mdRef, final String dsId, final String version, final boolean emptyResult) {
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if (emptyResult == false) return getRecordMapper(schema, dsId, version); |
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else {
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return doc -> {
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SolrIndexDocument indexDocument = new SolrIndexDocument(schema, dsId); |
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try {
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/** |
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* Gets the document factory. |
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* |
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* @return the documentFactory |
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*/ |
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public InputDocumentFactory getDocumentFactory() {
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return documentFactory; |
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} |
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ResultTransformer transformer = new ResultTransformer(ResultTransformer.Mode.empty) {
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@Override |
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public String apply(String input) {
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return input; |
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} |
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}; |
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indexDocument.setContent(documentFactory.parseDocument(version, doc, dsId, DNETRESULT, transformer)); |
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} catch (XMLStreamException e) {
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return indexDocument.setMarked(); |
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} |
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indexDocument.setStatus(Status.OK); |
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return indexDocument; |
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}; |
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} |
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} |
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/** |
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* Sets the document factory. |
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* |
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* @param documentFactory the documentFactory to set |
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*/ |
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@Required |
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public void setDocumentFactory(final InputDocumentFactory documentFactory) {
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this.documentFactory = documentFactory; |
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} |
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/** |
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* Gets the document factory. |
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* |
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* @return the documentFactory |
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*/ |
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public InputDocumentFactory getDocumentFactory() {
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return documentFactory; |
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} |
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/** |
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* Sets the document factory. |
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* |
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* @param documentFactory the documentFactory to set |
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*/ |
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@Required |
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public void setDocumentFactory(final InputDocumentFactory documentFactory) {
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this.documentFactory = documentFactory; |
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} |
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} |
Also available in: Unified diff
solr 772 integration