Class ArrayToString
- java.lang.Object
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- com.google.errorprone.bugpatterns.BugChecker
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- com.google.errorprone.bugpatterns.AbstractToString
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- com.google.errorprone.bugpatterns.ArrayToString
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- All Implemented Interfaces:
BugChecker.BinaryTreeMatcher
,BugChecker.CompoundAssignmentTreeMatcher
,BugChecker.MethodInvocationTreeMatcher
,Suppressible
,Serializable
public class ArrayToString extends AbstractToString
- Author:
- [email protected] (Mike Edgar), [email protected] (Liam Miller-Cushon)
- See Also:
- Serialized Form
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Nested Class Summary
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Nested classes/interfaces inherited from class com.google.errorprone.bugpatterns.BugChecker
BugChecker.AnnotatedTypeTreeMatcher, BugChecker.AnnotationTreeMatcher, BugChecker.ArrayAccessTreeMatcher, BugChecker.ArrayTypeTreeMatcher, BugChecker.AssertTreeMatcher, BugChecker.AssignmentTreeMatcher, BugChecker.BinaryTreeMatcher, BugChecker.BlockTreeMatcher, BugChecker.BreakTreeMatcher, BugChecker.CaseTreeMatcher, BugChecker.CatchTreeMatcher, BugChecker.ClassTreeMatcher, BugChecker.CompilationUnitTreeMatcher, BugChecker.CompoundAssignmentTreeMatcher, BugChecker.ConditionalExpressionTreeMatcher, BugChecker.ContinueTreeMatcher, BugChecker.DoWhileLoopTreeMatcher, BugChecker.EmptyStatementTreeMatcher, BugChecker.EnhancedForLoopTreeMatcher, BugChecker.ExpressionStatementTreeMatcher, BugChecker.ForLoopTreeMatcher, BugChecker.IdentifierTreeMatcher, BugChecker.IfTreeMatcher, BugChecker.ImportTreeMatcher, BugChecker.InstanceOfTreeMatcher, BugChecker.IntersectionTypeTreeMatcher, BugChecker.LabeledStatementTreeMatcher, BugChecker.LambdaExpressionTreeMatcher, BugChecker.LiteralTreeMatcher, BugChecker.MemberReferenceTreeMatcher, BugChecker.MemberSelectTreeMatcher, BugChecker.MethodInvocationTreeMatcher, BugChecker.MethodTreeMatcher, BugChecker.ModifiersTreeMatcher, BugChecker.NewArrayTreeMatcher, BugChecker.NewClassTreeMatcher, BugChecker.ParameterizedTypeTreeMatcher, BugChecker.ParenthesizedTreeMatcher, BugChecker.PrimitiveTypeTreeMatcher, BugChecker.ReturnTreeMatcher, BugChecker.SuppressibleTreePathScanner<A extends Object,B extends Object>, BugChecker.SwitchTreeMatcher, BugChecker.SynchronizedTreeMatcher, BugChecker.ThrowTreeMatcher, BugChecker.TryTreeMatcher, BugChecker.TypeCastTreeMatcher, BugChecker.TypeParameterTreeMatcher, BugChecker.UnaryTreeMatcher, BugChecker.UnionTypeTreeMatcher, BugChecker.VariableTreeMatcher, BugChecker.WhileLoopTreeMatcher, BugChecker.WildcardTreeMatcher
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Constructor Summary
Constructors Constructor Description ArrayToString()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected boolean
allowableToStringKind(com.google.errorprone.bugpatterns.AbstractToString.ToStringKind toStringKind)
Whether this kind of toString call is allowable for this check.protected Optional<Fix>
implicitToStringFix(com.sun.source.tree.ExpressionTree tree, VisitorState state)
Constructs a fix for an implicit toString call, e.g.protected Optional<Fix>
toStringFix(com.sun.source.tree.Tree parent, com.sun.source.tree.ExpressionTree tree, VisitorState state)
Constructs a fix for an explicit toString call, e.g.protected TypePredicate
typePredicate()
The type to match on.-
Methods inherited from class com.google.errorprone.bugpatterns.AbstractToString
descriptionMessageForDefaultMatch, matchBinary, matchCompoundAssignment, matchMethodInvocation
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Methods inherited from class com.google.errorprone.bugpatterns.BugChecker
allNames, buildDescription, buildDescription, buildDescription, canonicalName, customSuppressionAnnotations, defaultSeverity, describeMatch, describeMatch, describeMatch, describeMatch, describeMatch, describeMatch, disableable, equals, hashCode, isSuppressed, isSuppressed, isSuppressed, isSuppressed, linkUrl, message, supportsSuppressWarnings, suppressedByAnyOf, suppressedRegions
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Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface com.google.errorprone.matchers.Suppressible
allNames, canonicalName, customSuppressionAnnotations, supportsSuppressWarnings, suppressedByAnyOf
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Method Detail
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typePredicate
protected TypePredicate typePredicate()
Description copied from class:AbstractToString
The type to match on.- Specified by:
typePredicate
in classAbstractToString
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implicitToStringFix
protected Optional<Fix> implicitToStringFix(com.sun.source.tree.ExpressionTree tree, VisitorState state)
Description copied from class:AbstractToString
Constructs a fix for an implicit toString call, e.g. from string concatenation or from passing an argument toprintln
orStringBuilder.append
.- Specified by:
implicitToStringFix
in classAbstractToString
- Parameters:
tree
- the tree node for the expression being converted to a String
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allowableToStringKind
protected boolean allowableToStringKind(com.google.errorprone.bugpatterns.AbstractToString.ToStringKind toStringKind)
Description copied from class:AbstractToString
Whether this kind of toString call is allowable for this check.- Overrides:
allowableToStringKind
in classAbstractToString
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toStringFix
protected Optional<Fix> toStringFix(com.sun.source.tree.Tree parent, com.sun.source.tree.ExpressionTree tree, VisitorState state)
Description copied from class:AbstractToString
Constructs a fix for an explicit toString call, e.g. fromObject.toString()
orString.valueOf()
.- Specified by:
toStringFix
in classAbstractToString
- Parameters:
parent
- the expression's parent (e.g.String.valueOf(expression)
)
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