Package com.caplin.jtm.persistence

Class QueryParams

java.lang.Object

com.caplin.jtm.persistence.QueryParams

public class QueryParams
extends Object

Class holding additional information to customize a persistence query.

Constructor Summary

Constructors

Constructor	Description
QueryParams()	Create a new instance of QueryParams initialized with default values.

Method Summary

Modifier and Type	Method	Description
QueryParams	addArg(String argument)	Add an argument to the list of arguments
QueryParams	addArgs(List<String> argument)	Add multiple arguments to the list of arguments
QueryParams	addOrdering(String fieldName, Ordering order)	Add a criterion to the List of ordering criteria
String[]	getArgs()
long	getLimit()
String[]	getOrderingAsEncodedArray()
QueryParams	setLimit(long limit)	Set the maximum number of rows to be returned by the query

Methods inherited from class java.lang.Object

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

Constructor Details

QueryParams

public QueryParams()

Create a new instance of QueryParams initialized with default values.

Method Details

addArg

public QueryParams addArg(String argument)

Add an argument to the list of arguments

Parameters:

argument - argument to be added

Returns:

this instance of QueryParams

addArgs

public QueryParams addArgs(List<String> argument)

Add multiple arguments to the list of arguments

Parameters:

argument - arguments to be added

Returns:

this instance of QueryParams

addOrdering

public QueryParams addOrdering(String fieldName,
 Ordering order)

Add a criterion to the List of ordering criteria

Parameters:

fieldName - The field to be ordered on

order - Ordering specifying the sort order to be applied to the field specified in fieldName

Returns:

this instance of QueryParams

setLimit

public QueryParams setLimit(long limit)

Set the maximum number of rows to be returned by the query

Parameters:

limit - maximum number of rows to be returned by the query

Returns:

this instance of QueryParams

getLimit

public long getLimit()

getOrderingAsEncodedArray

public String[] getOrderingAsEncodedArray()

getArgs

public String[] getArgs()