Package com.google.inject.internal
Class Messages
java.lang.Object
com.google.inject.internal.Messages
Utility methods for
Message objects-
Method Summary
Modifier and TypeMethodDescriptionstatic final Stringstatic MessageCreates a new Message without a cause.static MessageCreates a new Message with the given cause.static Messagecreate(ErrorId errorId, Throwable cause, List<Object> sources, String messageFormat, Object... arguments) Creates a new Message with the given cause and a binding source stack.static final Stringstatic StringCallsString.format(java.lang.String, java.lang.Object...)after converting the arguments using some standard guice formatting forKey,ClassandMemberobjects.static StringformatMessages(String heading, Collection<Message> errorMessages) Returns the formatted message for an exception with the specified messages.static ThrowablegetOnlyCause(Collection<Message> messages) Returns the cause throwable if there is exactly one cause inmessages.static final Stringstatic final String
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Method Details
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format
CallsString.format(java.lang.String, java.lang.Object...)after converting the arguments using some standard guice formatting forKey,ClassandMemberobjects. -
formatMessages
Returns the formatted message for an exception with the specified messages. -
create
Creates a new Message without a cause.- Parameters:
errorId- The enum id for the errormessageFormat- Format stringarguments- format string arguments
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create
public static Message create(ErrorId errorId, Throwable cause, String messageFormat, Object... arguments) Creates a new Message with the given cause.- Parameters:
errorId- The enum id for the errorcause- The exception that caused the errormessageFormat- Format stringarguments- format string arguments
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create
public static Message create(ErrorId errorId, Throwable cause, List<Object> sources, String messageFormat, Object... arguments) Creates a new Message with the given cause and a binding source stack.- Parameters:
errorId- The enum id for the errorcause- The exception that caused the errorsources- The binding sources for the source stackmessageFormat- Format stringarguments- format string arguments
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getOnlyCause
Returns the cause throwable if there is exactly one cause inmessages. If there are zero or multiple messages with causes, null is returned. -
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