webwork.util

Class Query

java.lang.Object

webwork.util.Query

public class Query
extends Object

ValueStack Query. This class parsers the ValueStack Query string and caches the parsed query.

Version:

$Revision: 1.25 $

Author:

Maurice C. Parker (maurice@vineyardenterprise.com)

Field Summary

Fields

Modifier and Type	Field and Description
static Query	CURRENT
protected static ConcurrentMap<String,Query>	queriesMap

Method Summary

Methods

Modifier and Type	Method and Description
static Query	getQuery(String queryString) Create a new Query and cache it for faster processing;
QuerySegment[]	getSegments() Returns the parsed query segments.
String	toString() String representation of this object.

Methods inherited from class java.lang.Object

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

Field Detail

queriesMap

protected static ConcurrentMap<String,Query> queriesMap

CURRENT

public static final Query CURRENT

Method Detail

getQuery

public static Query getQuery(String queryString)

Create a new Query and cache it for faster processing;

Parameters:

queryString - the webwork EL expression

Returns:

a parsed Query object representing that EL

getSegments

public QuerySegment[] getSegments()

Returns the parsed query segments.

toString

public String toString()

String representation of this object.

Overrides:

toString in class Object