io.jenkins.plugins.echarts

Class BuildActionIterator<T extends io.jenkins.plugins.util.BuildAction<?>>

java.lang.Object

io.jenkins.plugins.echarts.BuildActionIterator<T>

Type Parameters:

T - type of the action that stores the result

All Implemented Interfaces:

Iterator<edu.hm.hafner.echarts.BuildResult<T>>

public class BuildActionIterator<T extends io.jenkins.plugins.util.BuildAction<?>>
extends Object
implements Iterator<edu.hm.hafner.echarts.BuildResult<T>>

Iterates over a collection of builds that contain results of a given generic type. These results are available via a given sub type of BuildAction that has to be attached to each build of the selected job. A new iterator starts from a baseline build where it selects the attached action of the given type. Then it moves back in the build history until no more builds are available.

Author:

Ullrich Hafner

Constructor Summary

Constructors

Constructor and Description
BuildActionIterator(Class<T> actionType, Optional<T> baseline) Creates a new iterator that selects the action of the given type actionType.
BuildActionIterator(Class<T> actionType, Optional<T> baseline, Predicate<? super T> filter) Creates a new iterator that selects actions of the given type actionType and filters them using the specified Predicate.

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
edu.hm.hafner.echarts.BuildResult<T>	next()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Constructor Detail

BuildActionIterator

public BuildActionIterator(Class<T> actionType,
                           Optional<T> baseline)

Creates a new iterator that selects the action of the given type actionType.

Parameters:

actionType - the type of the actions to select

baseline - the baseline to start from

BuildActionIterator

public BuildActionIterator(Class<T> actionType,
                           Optional<T> baseline,
                           Predicate<? super T> filter)

Creates a new iterator that selects actions of the given type actionType and filters them using the specified Predicate.

Parameters:

actionType - the type of the actions to select

baseline - the baseline to start from

filter - a predicate to filter the build actions of a build so that the selected action is unique

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<edu.hm.hafner.echarts.BuildResult<T extends io.jenkins.plugins.util.BuildAction<?>>>

next

public edu.hm.hafner.echarts.BuildResult<T> next()

Specified by:

next in interface Iterator<edu.hm.hafner.echarts.BuildResult<T extends io.jenkins.plugins.util.BuildAction<?>>>