org.modeshape.common.collection

Class ThreadSafeProblems

java.lang.Object

org.modeshape.common.collection.AbstractProblems

org.modeshape.common.collection.ThreadSafeProblems

All Implemented Interfaces:

Serializable, Iterable<Problem>, Problems

@ThreadSafe
public class ThreadSafeProblems
extends AbstractProblems

A thread-safe Problems collection. The problems will be returned in the order in which they were encountered.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.modeshape.common.collection.AbstractProblems

EMPTY_PROBLEMS

Constructor Summary

Constructors

Constructor and Description
ThreadSafeProblems()

Method Summary

Methods

Modifier and Type	Method and Description
void	addAll(Iterable<Problem> problems) Add all of the problems in the supplied list.
protected void	addProblem(Problem problem)
protected List<Problem>	getProblems()
boolean	hasErrors() Determine if there is at least one error in this collection.
boolean	hasInfo() Determine if there is at least one informational problem in this collection.
boolean	hasProblems() Determine if there are problems in this collection.
boolean	hasWarnings() Determine if there is at least one warning in this collection.
boolean	isEmpty() Determine if this collection is empty.
int	size() Get the number of problems that are in this collection

Methods inherited from class org.modeshape.common.collection.AbstractProblems

addError, addError, addError, addError, addError, addError, addError, addError, addInfo, addInfo, addInfo, addInfo, addInfo, addInfo, addInfo, addInfo, addWarning, addWarning, addWarning, addWarning, addWarning, addWarning, addWarning, addWarning, errorCount, infoCount, iterator, logLevelFor, problemCount, toString, warningCount, writeTo, writeTo

Methods inherited from class java.lang.Object

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

Constructor Detail

ThreadSafeProblems

public ThreadSafeProblems()

Method Detail

hasErrors

public boolean hasErrors()

Description copied from interface: Problems

Determine if there is at least one error in this collection.

Specified by:

hasErrors in interface Problems

Overrides:

hasErrors in class AbstractProblems

Returns:

true if there is at least one error in this collection, or false if there are no errors

hasProblems

public boolean hasProblems()

Description copied from interface: Problems

Determine if there are problems in this collection.

Specified by:

hasProblems in interface Problems

Overrides:

hasProblems in class AbstractProblems

Returns:

true if there is at least one problem, or false if it is empty

See Also:

Problems.isEmpty(), Problems.size()

hasInfo

public boolean hasInfo()

Description copied from interface: Problems

Determine if there is at least one informational problem in this collection.

Specified by:

hasInfo in interface Problems

Overrides:

hasInfo in class AbstractProblems

Returns:

true if there is at least one informational problem in this collection, or false if there are no informational problems

hasWarnings

public boolean hasWarnings()

Description copied from interface: Problems

Determine if there is at least one warning in this collection.

Specified by:

hasWarnings in interface Problems

Overrides:

hasWarnings in class AbstractProblems

Returns:

true if there is at least one warning in this collection, or false if there are no warnings

isEmpty

public boolean isEmpty()

Description copied from interface: Problems

Determine if this collection is empty.

Specified by:

isEmpty in interface Problems

Overrides:

isEmpty in class AbstractProblems

Returns:

true if the there are no problems, or false if there is at least one

See Also:

Problems.hasProblems(), Problems.size()

size

public int size()

Description copied from interface: Problems

Get the number of problems that are in this collection

Specified by:

size in interface Problems

Overrides:

size in class AbstractProblems

Returns:

the number of problems; never negative

See Also:

Problems.hasProblems(), Problems.isEmpty()

addProblem

protected void addProblem(Problem problem)

Specified by:

addProblem in class AbstractProblems

addAll

public void addAll(Iterable<Problem> problems)

Description copied from interface: Problems

Add all of the problems in the supplied list.

Parameters:

problems - the problems to add to this list; this method does nothing if null or empty

getProblems

protected List<Problem> getProblems()

Specified by:

getProblems in class AbstractProblems