Package host.anzo.eossdk.eos.sdk.sessions

Class EOS_SessionSearch

java.lang.Object

com.sun.jna.PointerType

host.anzo.eossdk.eos.sdk.sessions.EOS_SessionSearch

All Implemented Interfaces:

com.sun.jna.NativeMapped, AutoCloseable

public class EOS_SessionSearch
extends com.sun.jna.PointerType
implements AutoCloseable

Class responsible for the creation, setup, and execution of a search query. Search parameters are defined, the query is executed and the search results are returned within this object

Since:

9/5/2023

Constructor Summary

Constructors

Constructor	Description
EOS_SessionSearch()
EOS_SessionSearch(com.sun.jna.Pointer address)

Method Summary

Modifier and Type	Method	Description
void	close()
EOS_EResult	copySearchResultByIndex(EOS_SessionSearch_CopySearchResultByIndexOptions options, EOS_SessionDetails outSessionHandle)	EOS_SessionSearch_CopySearchResultByIndex is used to immediately retrieve a handle to the session information from a given search result.
void	find(EOS_SessionSearch_FindOptions options, com.sun.jna.Pointer clientData, EOS_SessionSearch_OnFindCallback completionDelegate)	Find sessions matching the search criteria setup via this session search handle.
int	getSearchResultCount(EOS_SessionSearch_GetSearchResultCountOptions options)	Get the number of search results found by the search parameters in this search
void	release()	Release the memory associated with a session search.
EOS_EResult	removeParameter(EOS_SessionSearch_RemoveParameterOptions options)	Remove a parameter from the array of search criteria.
EOS_EResult	setMaxResults(EOS_SessionSearch_SetMaxResultsOptions options)	Set the maximum number of search results to return in the query, can't be more than EOS_SessionSearch_SetMaxResultsOptions.EOS_SESSIONS_MAX_SEARCH_RESULTS
EOS_EResult	setParameter(EOS_SessionSearch_SetParameterOptions options)	Add a parameter to an array of search criteria combined via an implicit AND operator.
EOS_EResult	setSessionId(EOS_SessionSearch_SetSessionIdOptions options)	Set a session ID to find and will return at most one search result.
EOS_EResult	setTargetUserId(EOS_SessionSearch_SetTargetUserIdOptions options)	Set a target user ID to find and will return at most one search result.

Methods inherited from class com.sun.jna.PointerType

equals, fromNative, getPointer, hashCode, nativeType, setPointer, toNative, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

EOS_SessionSearch

public EOS_SessionSearch(com.sun.jna.Pointer address)

EOS_SessionSearch

public EOS_SessionSearch()

Method Details

setSessionId

public EOS_EResult setSessionId(EOS_SessionSearch_SetSessionIdOptions options)

Set a session ID to find and will return at most one search result. Setting TargetUserId or SearchParameters will result in EOS_SessionSearch_Find failing

Parameters:

options - A specific session ID for which to search

Returns:

EOS_EResult.EOS_Success if setting this session ID was successful
EOS_EResult.EOS_InvalidParameters if the session ID is invalid or null
EOS_EResult.EOS_IncompatibleVersion if the API version passed in is incorrect

setTargetUserId

public EOS_EResult setTargetUserId(EOS_SessionSearch_SetTargetUserIdOptions options)

Set a target user ID to find and will return at most one search result. Setting SessionId or SearchParameters will result in EOS_SessionSearch_Find failing
A search result will only be found if this user is in a public session

Parameters:

options - a specific target user ID to find

Returns:

EOS_EResult.EOS_Success if setting this target user ID was successful
EOS_EResult.EOS_InvalidParameters if the target user ID is invalid or null
EOS_EResult.EOS_IncompatibleVersion if the API version passed in is incorrect

setParameter

public EOS_EResult setParameter(EOS_SessionSearch_SetParameterOptions options)

Add a parameter to an array of search criteria combined via an implicit AND operator. Setting SessionId or TargetUserId will result in EOS_SessionSearch_Find failing

Parameters:

options - a search parameter and its comparison op

Returns:

EOS_EResult.EOS_Success if setting this search parameter was successful
EOS_EResult.EOS_InvalidParameters if the search criteria is invalid or null
EOS_EResult.EOS_IncompatibleVersion if the API version passed in is incorrect

See Also:

• EOS_Sessions_AttributeData
• EOS_EComparisonOp

removeParameter

public EOS_EResult removeParameter(EOS_SessionSearch_RemoveParameterOptions options)

Remove a parameter from the array of search criteria.

Parameters:

options - a search parameter key name to remove

Returns:

EOS_EResult.EOS_Success if removing this search parameter was successful
EOS_EResult.EOS_InvalidParameters if the search key is invalid or null
EOS_EResult.EOS_NotFound if the parameter was not a part of the search criteria
EOS_EResult.EOS_IncompatibleVersion if the API version passed in is incorrect

setMaxResults

public EOS_EResult setMaxResults(EOS_SessionSearch_SetMaxResultsOptions options)

Set the maximum number of search results to return in the query, can't be more than EOS_SessionSearch_SetMaxResultsOptions.EOS_SESSIONS_MAX_SEARCH_RESULTS

Parameters:

options - maximum number of search results to return in the query

Returns:

EOS_EResult.EOS_Success if setting the max results was successful
EOS_EResult.EOS_InvalidParameters if the number of results requested is invalid
EOS_EResult.EOS_IncompatibleVersion if the API version passed in is incorrect

find

public void find(EOS_SessionSearch_FindOptions options,
 com.sun.jna.Pointer clientData,
 EOS_SessionSearch_OnFindCallback completionDelegate)

Find sessions matching the search criteria setup via this session search handle. When the operation completes, this handle will have the search results that can be parsed

Parameters:

options - Structure containing information about the search criteria to use

clientData - Arbitrary data that is passed back to you in the CompletionDelegate

completionDelegate - A callback that is fired when the search operation completes, either successfully or in error

getSearchResultCount

public int getSearchResultCount(EOS_SessionSearch_GetSearchResultCountOptions options)

Get the number of search results found by the search parameters in this search

Parameters:

options - Options associated with the search count

Returns:

return the number of search results found by the query or 0 if search is not complete

copySearchResultByIndex

public EOS_EResult copySearchResultByIndex(EOS_SessionSearch_CopySearchResultByIndexOptions options,
 EOS_SessionDetails outSessionHandle)

EOS_SessionSearch_CopySearchResultByIndex is used to immediately retrieve a handle to the session information from a given search result. If the call returns an EOS_Success result, the out parameter, OutSessionHandle, must be passed to EOS_SessionDetails_Release to release the memory associated with it.

Parameters:

options - Structure containing the input parameters

outSessionHandle - out parameter used to receive the session handle

Returns:

EOS_EResult.EOS_Success if the information is available and passed out in OutSessionHandle
EOS_EResult.EOS_InvalidParameters if you pass an invalid index or a null pointer for the out parameter
EOS_EResult.EOS_IncompatibleVersion if the API version passed in is incorrect

See Also:

• EOS_SessionSearch_CopySearchResultByIndexOptions
• EOS_SessionDetails.release()

release

public void release()

Release the memory associated with a session search. This must be called on data retrieved from EOS_Sessions_CreateSessionSearch.

See Also:

• EOS_Sessions_Interface.createSessionSearch(EOS_Sessions_CreateSessionSearchOptions, EOS_SessionSearch)

close

public void close()
           throws Exception

Specified by:

close in interface AutoCloseable

Throws:

Exception