Package org.apache.maven.model.building

Class DefaultModelProblemCollector

java.lang.Object

org.apache.maven.model.building.DefaultModelProblemCollector

All Implemented Interfaces:

ModelProblemCollector, ModelProblemCollectorExt

class DefaultModelProblemCollector
extends Object
implements ModelProblemCollectorExt

Collects problems that are encountered during model building. The primary purpose of this component is to account for the fact that the problem reporter has/should not have information about the calling context and hence cannot provide an expressive source hint for the model problem. Instead, the source hint is configured by the model builder before it delegates to other components that potentially encounter problems. Then, the problem reporter can focus on providing a simple error message, leaving the donkey work of creating a nice model problem to this component.

Field Summary

Fields

Modifier and Type	Field	Description
private List<ModelProblem>	problems
private final ModelBuildingResult	result
private Model	rootModel
private Set<ModelProblem.Severity>	severities
private String	source
private Model	sourceModel

Constructor Summary

Constructors

Constructor	Description
DefaultModelProblemCollector(ModelBuildingResult result)

Method Summary

Modifier and Type	Method	Description
void	add(ModelProblem problem)
void	add(ModelProblemCollectorRequest req)	Adds the specified problem.
void	addAll(List<ModelProblem> problems)
private String	getModelId()
List<ModelProblem>	getProblems()	The collected problems.
Model	getRootModel()
String	getRootModelId()
private String	getSource()
boolean	hasErrors()
boolean	hasFatalErrors()
ModelBuildingException	newModelBuildingException()
void	setRootModel(Model rootModel)
void	setSource(String source)
void	setSource(Model source)

Methods inherited from class java.lang.Object

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

Field Details

result

private final ModelBuildingResult result

problems

private List<ModelProblem> problems

source

private String source

sourceModel

private Model sourceModel

rootModel

private Model rootModel

severities

private Set<ModelProblem.Severity> severities

Constructor Details

DefaultModelProblemCollector

DefaultModelProblemCollector(ModelBuildingResult result)

Method Details

hasFatalErrors

public boolean hasFatalErrors()

hasErrors

public boolean hasErrors()

getProblems

public List<ModelProblem> getProblems()

Description copied from interface: ModelProblemCollectorExt

The collected problems.

Specified by:

getProblems in interface ModelProblemCollectorExt

Returns:

a list of model problems encountered, never null

setSource

public void setSource(String source)

setSource

public void setSource(Model source)

getSource

private String getSource()

getModelId

private String getModelId()

setRootModel

public void setRootModel(Model rootModel)

getRootModel

public Model getRootModel()

getRootModelId

public String getRootModelId()

add

public void add(ModelProblem problem)

addAll

public void addAll(List<ModelProblem> problems)

add

public void add(ModelProblemCollectorRequest req)

Description copied from interface: ModelProblemCollector

Adds the specified problem.

Specified by:

add in interface ModelProblemCollector

Parameters:

req - must not be null

newModelBuildingException

public ModelBuildingException newModelBuildingException()