Example usage for org.apache.solr.client.solrj.response.schema SchemaResponse getSchemaRepresentation

Introduction

In this page you can find the example usage for org.apache.solr.client.solrj.response.schema SchemaResponse getSchemaRepresentation.

Prototype

public SchemaRepresentation getSchemaRepresentation() 

Source Link

Usage

From source file:com.streamsets.pipeline.solr.impl.SolrTarget06.java

License:Apache License

private void getRequiredFieldNames() throws SolrServerException, IOException {
    SchemaRequest schemaRequest = new SchemaRequest();
    SchemaResponse schemaResponse = schemaRequest.process(solrClient);
    SchemaRepresentation schemaRepresentation = schemaResponse.getSchemaRepresentation();
    List<Map<String, Object>> fields = schemaRepresentation.getFields();
    for (Map<String, Object> field : fields) {
        if (field.containsKey(REQUIRED) && field.get(REQUIRED) == "true") {
            requiredFieldNamesMap.add(field.get(REQUIRED).toString());
        }// w w w.  ja  v  a 2  s  .com
    }
}

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From source file:org.apache.storm.solr.schema.builder.RestJsonSchemaBuilderV2.java

License:Apache License

@Override
public void buildSchema() throws IOException {
    SolrClient solrClient = null;/*from   ww  w  .j  a v a2 s  . co m*/
    try {
        solrClient = new CloudSolrClient(solrConfig.getZkHostString());
        SchemaRequest schemaRequest = new SchemaRequest();
        logger.debug("Downloading schema for collection: {}", collection);
        SchemaResponse schemaResponse = schemaRequest.process(solrClient, collection);
        logger.debug("SchemaResponse Schema: {}", schemaResponse);
        SchemaRepresentation schemaRepresentation = schemaResponse.getSchemaRepresentation();

        schema.setName(schemaRepresentation.getName());
        schema.setVersion(Float.toString(schemaRepresentation.getVersion()));
        schema.setUniqueKey(schemaRepresentation.getUniqueKey());
        schema.setFieldTypes(getFieldTypes(schemaRepresentation));
        schema.setFields(getFields(schemaRepresentation.getFields()));
        schema.setDynamicFields(getFields(schemaRepresentation.getDynamicFields()));
        schema.setCopyFields(getCopyFields(schemaRepresentation));
    } catch (SolrServerException e) {
        logger.error("Error while getting schema for collection: {}", collection, e);
        throw new IOException("Error while getting schema for collection :" + collection, e);
    } finally {
        if (solrClient != null) {
            solrClient.close();
        }
    }
}

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