Class ParseError.Builder
java.lang.Object
com.io7m.coffeepick.runtime.parser.spi.ParseError.Builder
- Enclosing class:
- ParseError
public static final class ParseError.Builder
extends java.lang.Object
Builds instances of type
ParseError
.
Initialize attributes and then invoke the build()
method to create an
immutable instance.
Builder
is not thread-safe and generally should not be stored in a field or collection,
but instead used immediately to create instances.
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Method Summary
Modifier and Type Method Description ParseError
build()
Builds a newParseError
.ParseError.Builder
from(ParseErrorType instance)
Fill a builder with attribute values from the providedParseErrorType
instance.ParseError.Builder
setException(java.lang.Exception exception)
Initializes the optional valueexception
to exception.ParseError.Builder
setException(java.util.Optional<? extends java.lang.Exception> exception)
Initializes the optional valueexception
to exception.ParseError.Builder
setLexical(com.io7m.jlexing.core.LexicalPosition<java.net.URI> lexical)
Initializes the value for thelexical
attribute.ParseError.Builder
setMessage(java.lang.String message)
Initializes the value for themessage
attribute.ParseError.Builder
setSeverity(ParseErrorType.Severity severity)
Initializes the value for theseverity
attribute.
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Method Details
-
from
Fill a builder with attribute values from the providedParseErrorType
instance. Regular attribute values will be replaced with those from the given instance. Absent optional values will not replace present values.- Parameters:
instance
- The instance from which to copy values- Returns:
this
builder for use in a chained invocation
-
setLexical
public final ParseError.Builder setLexical(com.io7m.jlexing.core.LexicalPosition<java.net.URI> lexical)Initializes the value for thelexical
attribute.- Parameters:
lexical
- The value for lexical- Returns:
this
builder for use in a chained invocation
-
setSeverity
Initializes the value for theseverity
attribute.- Parameters:
severity
- The value for severity- Returns:
this
builder for use in a chained invocation
-
setMessage
Initializes the value for themessage
attribute.- Parameters:
message
- The value for message- Returns:
this
builder for use in a chained invocation
-
setException
Initializes the optional valueexception
to exception.- Parameters:
exception
- The value for exception- Returns:
this
builder for chained invocation
-
setException
public final ParseError.Builder setException(java.util.Optional<? extends java.lang.Exception> exception)Initializes the optional valueexception
to exception.- Parameters:
exception
- The value for exception- Returns:
this
builder for use in a chained invocation
-
build
Builds a newParseError
.- Returns:
- An immutable instance of ParseError
- Throws:
java.lang.IllegalStateException
- if any required attributes are missing
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