Package dev.cel.common

Class CelIssue

java.lang.Object

dev.cel.common.CelIssue

@Immutable
public abstract class CelIssue
extends java.lang.Object

Encapulates a CelSourceLocation and message representing an error within an expression.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	CelIssue.Builder	Builder for configuring CelIssue.
static class	CelIssue.Severity	Severity of a CelIssue.

Method Summary

Modifier and Type	Method	Description
static CelIssue	formatError(int line, int column, java.lang.String message)	Build CelIssue from the given line, column, format string, and arguments.
static CelIssue	formatError(CelSourceLocation sourceLocation, java.lang.String message)	Build CelIssue from the given CelSourceLocation, format string, and arguments.
abstract java.lang.String	getMessage()
abstract CelIssue.Severity	getSeverity()
abstract CelSourceLocation	getSourceLocation()
static CelIssue.Builder	newBuilder()
java.lang.String	toDisplayString(Source source)	Returns a string representing this error that is suitable for displaying to humans.
static java.lang.String	toDisplayString(java.util.Collection<CelIssue> issues, Source source)	Returns a human-readable error with all issues joined in a single string.

Methods inherited from class java.lang.Object

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

Method Detail

getSeverity

public abstract CelIssue.Severity getSeverity()

getSourceLocation

public abstract CelSourceLocation getSourceLocation()

getMessage

public abstract java.lang.String getMessage()

newBuilder

public static CelIssue.Builder newBuilder()

formatError

public static CelIssue formatError(CelSourceLocation sourceLocation,
                                   java.lang.String message)

Build CelIssue from the given CelSourceLocation, format string, and arguments.

formatError

public static CelIssue formatError(int line,
                                   int column,
                                   java.lang.String message)

Build CelIssue from the given line, column, format string, and arguments.

toDisplayString

public static java.lang.String toDisplayString(java.util.Collection<CelIssue> issues,
                                               Source source)

Returns a human-readable error with all issues joined in a single string.

toDisplayString

public java.lang.String toDisplayString(Source source)

Returns a string representing this error that is suitable for displaying to humans.