Java tutorial
// ============================================================================ // // Copyright (C) 2006-2016 Talend Inc. - www.talend.com // // This source code is available under agreement available at // https://github.com/Talend/data-prep/blob/master/LICENSE // // You should have received a copy of the agreement // along with this program; if not, write to Talend SA // 9 rue Pages 92150 Suresnes, France // // ============================================================================ package org.talend.dataprep.api.service.command.dataset; import static org.talend.dataprep.command.Defaults.asString; import static org.talend.dataprep.command.Defaults.emptyString; import java.io.InputStream; import org.apache.http.client.methods.HttpPut; import org.apache.http.entity.InputStreamEntity; import org.springframework.context.annotation.Scope; import org.springframework.http.HttpStatus; import org.springframework.http.MediaType; import org.springframework.stereotype.Component; import org.talend.dataprep.command.GenericCommand; @Component @Scope("request") public class UpdateDataSet extends GenericCommand<String> { private UpdateDataSet(String id, InputStream dataSetContent) { super(GenericCommand.DATASET_GROUP); execute(() -> { final HttpPut put = new HttpPut(datasetServiceUrl + "/datasets/" + id); //$NON-NLS-1$ //$NON-NLS-2$ put.setHeader("Content-Type", MediaType.APPLICATION_JSON_VALUE); put.setEntity(new InputStreamEntity(dataSetContent)); return put; }); on(HttpStatus.NO_CONTENT).then(emptyString()); on(HttpStatus.OK).then(asString()); } }