Package scriptella.driver.script

Class MissingQueryNextCallDetector

java.lang.Object

scriptella.driver.script.MissingQueryNextCallDetector

public class MissingQueryNextCallDetector
extends Object

CRQ-12257. Helper class to detect and warn about missing query.next() calls.

Version:

1.1

Author:

Fyodor Kupolov

See Also:

• ParametersCallbackMap.isNextCalled()

Constructor Summary

Constructors

Constructor	Description
MissingQueryNextCallDetector(ParametersCallbackMap map, Resource resource)

Method Summary

Modifier and Type	Method	Description
boolean	detectMissingQueryNextCall()	Detects if a query.next() call is missing by using the following rules: query.isNextCalled return false, i.e.

Methods inherited from class java.lang.Object

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

Constructor Details

MissingQueryNextCallDetector

public MissingQueryNextCallDetector(ParametersCallbackMap map,
 Resource resource)

Method Details

detectMissingQueryNextCall

public boolean detectMissingQueryNextCall()

Detects if a query.next() call is missing by using the following rules:

• query.isNextCalled return false, i.e. it was never called
• Heuristically checks that the source code of the script contains query.next(), by using the regex QUERY_NEXT_CALL.

Returns:

true if missing query.next() was detected