BinaryRequestWriter (Solr 9.10.1 solrj API)

java.lang.Object
- org.apache.solr.client.solrj.request.RequestWriter
- - org.apache.solr.client.solrj.impl.BinaryRequestWriter

```
public class BinaryRequestWriter
extends RequestWriter
```
A RequestWriter which writes requests in the javabin format

Since:

solr 1.4

See Also:

RequestWriter

Nested Class Summary
- Nested classes/interfaces inherited from class org.apache.solr.client.solrj.request.RequestWriter
  RequestWriter.ContentWriter, RequestWriter.StringPayloadContentWriter

Constructor Summary

Constructors
Constructor Description

BinaryRequestWriter()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Collection<ContentStream>`	`getContentStreams(SolrRequest<?> req)`
`RequestWriter.ContentWriter`	`getContentWriter(SolrRequest<?> req)`	To be implemented by subclasses to serialize update requests into the appropriate format.
`String`	`getUpdateContentType()`
`void`	`write(SolrRequest<?> request, OutputStream os)`

Methods inherited from class org.apache.solr.client.solrj.request.RequestWriter
getPath, isEmpty, isNull, isNull, writeXML

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - BinaryRequestWriter
```
public BinaryRequestWriter()
```
- Method Detail
  - getContentWriter
```
public RequestWriter.ContentWriter getContentWriter(SolrRequest<?> req)
```
    Description copied from class: RequestWriter
    
    To be implemented by subclasses to serialize update requests into the appropriate format.
    If this method returns null, RequestWriter.getContentStreams(SolrRequest) is then invoked to get content.
    
    Overrides:
    
    getContentWriter in class RequestWriter
  - getContentStreams
```
public Collection<ContentStream> getContentStreams(SolrRequest<?> req)
                                            throws IOException
```
    Overrides:
    
    getContentStreams in class RequestWriter
    
    Throws:
    
    IOException
  - getUpdateContentType
```
public String getUpdateContentType()
```
    Overrides:
    
    getUpdateContentType in class RequestWriter
  - write
```
public void write(SolrRequest<?> request,
                  OutputStream os)
           throws IOException
```
    Overrides:
    
    write in class RequestWriter
    
    Throws:
    
    IOException