com.google.javascript.jscomp

Class DiagnosticGroupWarningsGuard

java.lang.Object

com.google.javascript.jscomp.WarningsGuard

com.google.javascript.jscomp.DiagnosticGroupWarningsGuard

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

DiagnosticGroupPathSuppressingWarningsGuard, J2clSuppressWarningsGuard

public class DiagnosticGroupWarningsGuard
extends WarningsGuard

Sets the level for a particular DiagnosticGroup.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.google.javascript.jscomp.WarningsGuard

WarningsGuard.Priority

Constructor Summary

Constructors

Constructor and Description
DiagnosticGroupWarningsGuard(DiagnosticGroup group, CheckLevel level)

Method Summary

Modifier and Type	Method and Description
boolean	disables(DiagnosticGroup otherGroup) Returns whether all warnings in the given diagnostic group will be filtered out.
boolean	enables(DiagnosticGroup otherGroup) Returns whether any of the warnings in the given diagnostic group will be upgraded to a warning or error.
CheckLevel	level(JSError error) Returns a new check level for a given error.
protected WarningsGuard	makeNonStrict() Make a warnings guard that's the same as this one but with all escalating guards turned down.
java.lang.String	toString()

Methods inherited from class com.google.javascript.jscomp.WarningsGuard

getPriority

Methods inherited from class java.lang.Object

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

Constructor Detail

DiagnosticGroupWarningsGuard

public DiagnosticGroupWarningsGuard(DiagnosticGroup group,
                                    CheckLevel level)

Method Detail

level

public CheckLevel level(JSError error)

Description copied from class: WarningsGuard

Returns a new check level for a given error. OFF - suppress it, ERROR - report as error. null means that this guard does not know what to do with the error. Null is extremely helpful when you have a chain of guards. If current guard returns null, then the next in the chain should process it.

Specified by:

level in class WarningsGuard

Parameters:

error - a reported error.

Returns:

what level given error should have.

disables

public boolean disables(DiagnosticGroup otherGroup)

Description copied from class: WarningsGuard

Returns whether all warnings in the given diagnostic group will be filtered out. Used to determine which passes to skip.

Overrides:

disables in class WarningsGuard

Parameters:

otherGroup - A group of DiagnosticTypes.

Returns:

Whether all warnings of these types are disabled by this guard.

enables

public boolean enables(DiagnosticGroup otherGroup)

Description copied from class: WarningsGuard

Returns whether any of the warnings in the given diagnostic group will be upgraded to a warning or error.

Overrides:

enables in class WarningsGuard

Parameters:

otherGroup - A group of DiagnosticTypes.

Returns:

Whether any warnings of these types are enabled by this guard.

makeNonStrict

protected WarningsGuard makeNonStrict()

Description copied from class: WarningsGuard

Make a warnings guard that's the same as this one but with all escalating guards turned down.

Overrides:

makeNonStrict in class WarningsGuard

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object