org.apache.solr.analytics.expression

Class BaseExpression

java.lang.Object

org.apache.solr.analytics.expression.Expression

org.apache.solr.analytics.expression.BaseExpression

public class BaseExpression
extends Expression

BaseExpression returns the value returned by the StatsCollector for the specified stat.

Field Summary

Fields

Modifier and Type	Field and Description
protected String	stat
protected StatsCollector	statsCollector

Constructor Summary

Constructors

Constructor and Description
BaseExpression(StatsCollector statsCollector, String stat)

Method Summary

Modifier and Type	Method and Description
Comparable	getValue()

Methods inherited from class org.apache.solr.analytics.expression.Expression

comparator

Methods inherited from class java.lang.Object

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

Field Detail

statsCollector

protected final StatsCollector statsCollector

stat

protected final String stat

Constructor Detail

BaseExpression

public BaseExpression(StatsCollector statsCollector,
                      String stat)

Method Detail

getValue

public Comparable getValue()

Specified by:

getValue in class Expression