Class ProblemCollector.Impl<P extends BuilderProblem>

java.lang.Object

org.apache.maven.api.services.ProblemCollector.Impl<P>

Type Parameters:

P - the type of problem

All Implemented Interfaces:

ProblemCollector<P>

Enclosing interface:

ProblemCollector<P extends BuilderProblem>

public static class ProblemCollector.Impl<P extends BuilderProblem>
extends Object
implements ProblemCollector<P>

Default implementation of the ProblemCollector interface.

Since:

4.0.0

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.maven.api.services.ProblemCollector

ProblemCollector.Impl<P extends BuilderProblem>

Method Summary

Modifier and Type	Method	Description
Stream<P>	problems(BuilderProblem.Severity severity)	Returns all reported and preserved problems for given severity.
boolean	problemsOverflow()	Returns true if reported problem count exceeded allowed count, and issues were lost.
int	problemsReportedFor(BuilderProblem.Severity... severity)	Returns count of problems reported for given severities.
boolean	reportProblem(P problem)	Reports a problem: always maintains the counters, but whether problem is preserved in memory, depends on implementation and its configuration.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.maven.api.services.ProblemCollector

hasErrorProblems, hasFatalProblems, hasProblemsFor, hasWarningProblems, problems, totalProblemsReported

Method Details

problemsReportedFor

public int problemsReportedFor(BuilderProblem.Severity... severity)

Description copied from interface: ProblemCollector

Returns count of problems reported for given severities.

Specified by:

problemsReportedFor in interface ProblemCollector<P extends BuilderProblem>

Parameters:

severity - the severity levels to count problems for

Returns:

the total count of problems for the specified severities

problemsOverflow

public boolean problemsOverflow()

Description copied from interface: ProblemCollector

Returns true if reported problem count exceeded allowed count, and issues were lost. When this method returns true, it means that element count of stream returned by method ProblemCollector.problems() and the counter returned by ProblemCollector.totalProblemsReported() are not equal (latter is bigger than former).

Specified by:

problemsOverflow in interface ProblemCollector<P extends BuilderProblem>

Returns:

true if the problem collector has overflowed and some problems were not preserved

reportProblem

public boolean reportProblem(P problem)

Description copied from interface: ProblemCollector

Reports a problem: always maintains the counters, but whether problem is preserved in memory, depends on implementation and its configuration.

Specified by:

reportProblem in interface ProblemCollector<P extends BuilderProblem>

Parameters:

problem - the problem to report

Returns:

true if passed problem is preserved by this call.

problems

public Stream<P> problems(BuilderProblem.Severity severity)

Description copied from interface: ProblemCollector

Returns all reported and preserved problems for given severity. Note: counters and element count in this stream does not have to be equal.

Specified by:

problems in interface ProblemCollector<P extends BuilderProblem>

Parameters:

severity - the severity level to get problems for

Returns:

a stream of problems with the specified severity