org.apache.solr.client.solrj.request

类 RequestWriter

java.lang.Object

org.apache.solr.client.solrj.request.RequestWriter

直接已知子类:

BinaryRequestWriter

public class RequestWriter
extends Object

A RequestWriter is used to write requests to Solr.

A subclass can override the methods in this class to supply a custom format in which a request can be sent.

从以下版本开始:

solr 1.4

嵌套类概要

嵌套类

限定符和类型	类和说明
static interface	RequestWriter.ContentWriter
static class	RequestWriter.StringPayloadContentWriter

构造器概要

构造器

构造器和说明
RequestWriter()

方法概要

限定符和类型	方法和说明
Collection<ContentStream>	getContentStreams(SolrRequest req) 已过时。 Use getContentWriter(SolrRequest).
RequestWriter.ContentWriter	getContentWriter(SolrRequest req) Use this to do a push writing instead of pull.
String	getPath(SolrRequest req)
String	getUpdateContentType()
protected boolean	isEmpty(UpdateRequest updateRequest)
protected boolean	isNull(List l)
protected boolean	isNull(Map l)
void	write(SolrRequest request, OutputStream os)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

RequestWriter

public RequestWriter()

方法详细资料

getContentWriter

public RequestWriter.ContentWriter getContentWriter(SolrRequest req)

Use this to do a push writing instead of pull. If this method returns null getContentStreams(SolrRequest) is invoked to do a pull write.

getContentStreams

@Deprecated
public Collection<ContentStream> getContentStreams(SolrRequest req)
                                                        throws IOException

已过时。 Use getContentWriter(SolrRequest).

抛出:

IOException

isEmpty

protected boolean isEmpty(UpdateRequest updateRequest)

getPath

public String getPath(SolrRequest req)

write

public void write(SolrRequest request,
                  OutputStream os)
           throws IOException

抛出:

IOException

getUpdateContentType

public String getUpdateContentType()

isNull

protected boolean isNull(List l)

isNull

protected boolean isNull(Map l)