Package org.apache.solr.request

Class SolrRequestInfo

java.lang.Object

org.apache.solr.request.SolrRequestInfo

public class SolrRequestInfo
extends Object

Information about the Solr request/response held in a ThreadLocal.

Field Summary

Fields

Modifier and Type	Field	Description
javax.servlet.http.HttpServletRequest	httpRequest

Constructor Summary

Constructors

Constructor	Description
SolrRequestInfo(javax.servlet.http.HttpServletRequest httpReq, SolrQueryResponse rsp)
SolrRequestInfo(javax.servlet.http.HttpServletRequest httpReq, SolrQueryResponse rsp, SolrDispatchFilter.Action action)
SolrRequestInfo(SolrQueryRequest req, SolrQueryResponse rsp)
SolrRequestInfo(SolrQueryRequest req, SolrQueryResponse rsp, SolrDispatchFilter.Action action)

Method Summary

Modifier and Type	Method	Description
void	addCloseHook(Closeable hook)
static void	clearRequestInfo()	Removes the most recent SolrRequestInfo from the stack.
SolrDispatchFilter.Action	getAction()
TimeZone	getClientTimeZone()	The TimeZone specified by the request, or UTC if none was specified.
static org.apache.solr.common.util.ExecutorUtil.InheritableThreadLocalProvider	getInheritableThreadLocalProvider()
QueryLimits	getLimits()	Get the query limits for the current request.
Date	getNOW()
SolrQueryRequest	getReq()
static SolrRequestInfo	getRequestInfo()
ResponseBuilder	getResponseBuilder()	May return null if the request handler is not based on SearchHandler
SolrQueryResponse	getRsp()
ThreadCpuTimer	getThreadCpuTimer()	Get the thread CPU time monitor for the current request.
Principal	getUserPrincipal()
static void	reset()	This reset method is more of a protection mechanism as we expect it to be empty by now because all "set" calls need to be balanced with a "clear".
void	setAction(SolrDispatchFilter.Action action)
static void	setRequestInfo(SolrRequestInfo info)	Adds the SolrRequestInfo onto a stack held in a ThreadLocal.
void	setResponseBuilder(ResponseBuilder rb)
void	setUseServerToken(boolean use)
boolean	useServerToken()	Used when making remote requests to other Solr nodes from the thread associated with this request, true means the server token header should be used instead of the Principal associated with the request.

Methods inherited from class java.lang.Object

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

Field Detail

httpRequest

public javax.servlet.http.HttpServletRequest httpRequest

Constructor Detail

SolrRequestInfo

public SolrRequestInfo(SolrQueryRequest req,
                       SolrQueryResponse rsp)

SolrRequestInfo

public SolrRequestInfo(SolrQueryRequest req,
                       SolrQueryResponse rsp,
                       SolrDispatchFilter.Action action)

SolrRequestInfo

public SolrRequestInfo(javax.servlet.http.HttpServletRequest httpReq,
                       SolrQueryResponse rsp)

SolrRequestInfo

public SolrRequestInfo(javax.servlet.http.HttpServletRequest httpReq,
                       SolrQueryResponse rsp,
                       SolrDispatchFilter.Action action)

Method Detail

getRequestInfo

public static SolrRequestInfo getRequestInfo()

setRequestInfo

public static void setRequestInfo(SolrRequestInfo info)

Adds the SolrRequestInfo onto a stack held in a ThreadLocal. Remember to call clearRequestInfo()!

clearRequestInfo

public static void clearRequestInfo()

Removes the most recent SolrRequestInfo from the stack. Close hooks are called.

reset

public static void reset()

This reset method is more of a protection mechanism as we expect it to be empty by now because all "set" calls need to be balanced with a "clear".

getUserPrincipal

public Principal getUserPrincipal()

getNOW

public Date getNOW()

getClientTimeZone

public TimeZone getClientTimeZone()

The TimeZone specified by the request, or UTC if none was specified.

getReq

public SolrQueryRequest getReq()

getRsp

public SolrQueryResponse getRsp()

getResponseBuilder

public ResponseBuilder getResponseBuilder()

May return null if the request handler is not based on SearchHandler

setResponseBuilder

public void setResponseBuilder(ResponseBuilder rb)

addCloseHook

public void addCloseHook(Closeable hook)

getLimits

public QueryLimits getLimits()

Get the query limits for the current request. This will trigger the creation of the (possibly empty) QueryLimits object if it has not been created, and will then return the same object on every subsequent invocation.

Returns:

The QueryLimits object for the current request.

getThreadCpuTimer

public ThreadCpuTimer getThreadCpuTimer()

Get the thread CPU time monitor for the current request. This will either trigger the creation of a new instance if it hasn't been yet created, or will retrieve the already existing instance from the "bottom" of the request stack.

Returns:

the ThreadCpuTimer object for the current request.

getAction

public SolrDispatchFilter.Action getAction()

setAction

public void setAction(SolrDispatchFilter.Action action)

useServerToken

public boolean useServerToken()

Used when making remote requests to other Solr nodes from the thread associated with this request, true means the server token header should be used instead of the Principal associated with the request.

setUseServerToken

public void setUseServerToken(boolean use)

getInheritableThreadLocalProvider

public static org.apache.solr.common.util.ExecutorUtil.InheritableThreadLocalProvider getInheritableThreadLocalProvider()