Public constructor
This handler supports the following params: - file filename or open file handler with message content (required) - startPos start position of message or part in file (default: current position) - endPos end position of message or part in file (default: end of file)
| Parameters: | array – full message with or without headers |
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| Throws ExceptionRuntimeException: | |
| Throws ExceptionInvalidArgumentException: | |
Body of part
If part is multipart the raw content of this part with all sub parts is returned
| Parameters: | resource – Optional |
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| Return type: | string body |