com.google.template.soy.soyparse

Interface ErrorReporter

All Known Implementing Classes:

ErrorReporterImpl, ExplodingErrorReporter, TransitionalThrowingErrorReporter

public interface ErrorReporter

Collects errors during parsing.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	ErrorReporter.Checkpoint

Method Summary

Modifier and Type	Method and Description
ErrorReporter.Checkpoint	checkpoint() Returns an opaque token (the checkpoint) that callers can later pass back into errorsSince(com.google.template.soy.soyparse.ErrorReporter.Checkpoint) to see if any errors have occurred in the interim.
boolean	errorsSince(ErrorReporter.Checkpoint checkpoint) Returns true iff errors have occurred since checkpoint was obtained from checkpoint().
void	report(SourceLocation sourceLocation, SoyError error, String... args) Reports the given error, formatted according to args and associated with the given sourceLocation.

Method Detail

report

void report(SourceLocation sourceLocation,
            SoyError error,
            String... args)

Reports the given error, formatted according to args and associated with the given sourceLocation.

checkpoint

ErrorReporter.Checkpoint checkpoint()

Returns an opaque token (the checkpoint) that callers can later pass back into errorsSince(com.google.template.soy.soyparse.ErrorReporter.Checkpoint) to see if any errors have occurred in the interim.

errorsSince

boolean errorsSince(ErrorReporter.Checkpoint checkpoint)

Returns true iff errors have occurred since checkpoint was obtained from checkpoint().

Useful for callers whose outputs are dependent on whether some code path resulted in new errors (for example, returning an error node if parsing encountered errors).