Unmarshalling a fixed width string to an Object

[Ashish Sharma]

Hi,

I need some help with unmarshalling a fixed width String to a java object. Scenario is that I am getting a JMS message with string payload. The string has data at fixed positions that has to be parsed to a java bean. Most of the examples that I have come across deals with files (or streams in general). Is there a way in BeanIO to parse a string without the need of any mapping XML?

Thanks much!

[Sreenivasulu Arcot]

Hi Ashish,

When parsing a File, contents of the File are read and copied to a String or String buffer and the they are parsed to object using BEANIO. Refer to the documentation for more details.

best regards

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[Kevin]

Hi Ashish,

Please refer to the reference guide at http://beanio.org/2.1/docs/reference.  You'll probably want to use a Marshaller/Unmarshaller instead of a BeanReader/BeanWriter.  And if you don't want to create a mapping file, you can accomplish most things using annotations (release 2.1.x and higher).

Thanks,

Kevin