The splitter app builds upon the concept of the same name in Spring Integration and allows the splitting of a single message into several distinct messages.
The processor uses a function that takes a Message<?> as input and then produces a List<Message<?> as output based on various properties (see below).
You can use a SpEL expression or a delimiter to specify how you want to split the incoming message.
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Incoming payload -
Message<?>
If the incoming type is byte[] and the content type is set to text/plain or application/json, then the application converts the byte[] into String.
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Outgoing payload -
List<Message<?>
- splitter.apply-sequence
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Add correlation/sequence information in headers to facilitate later aggregation. (Boolean, default:
true) - splitter.charset
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The charset to use when converting bytes in text-based files to String. (String, default:
<none>) - splitter.delimiters
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When expression is null, delimiters to use when tokenizing {@link String} payloads. (String, default:
<none>) - splitter.expression
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A SpEL expression for splitting payloads. (String, default:
<none>) - splitter.file-markers
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Set to true or false to use a {@code FileSplitter} (to split text-based files by line) that includes (or not) beginning/end of file markers. (Boolean, default:
<none>) - splitter.markers-json
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When 'fileMarkers == true', specify if they should be produced as FileSplitter.FileMarker objects or JSON. (Boolean, default:
true)