Class JsonRecordSeparatorPolicy
java.lang.Object
org.springframework.batch.item.file.separator.SimpleRecordSeparatorPolicy
org.springframework.batch.item.file.separator.JsonRecordSeparatorPolicy
- All Implemented Interfaces:
RecordSeparatorPolicy
JSON-based record separator. Waits for a valid JSON object before returning a
complete line. A valid object has balanced braces ({}), possibly nested, and
ends with a closing brace. This separator can be used to split a stream into
JSON objects, even if those objects are spread over multiple lines, e.g.
{"foo": "bar", "value": { "spam": 2 }} {"foo": "rab", "value": { "spam": 3, "foo": "bar" }}
- Author:
- Dave Syer
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionboolean
isEndOfRecord
(String line) True if the line can be parsed to a JSON object.Methods inherited from class org.springframework.batch.item.file.separator.SimpleRecordSeparatorPolicy
postProcess, preProcess
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Constructor Details
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JsonRecordSeparatorPolicy
public JsonRecordSeparatorPolicy()
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Method Details
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isEndOfRecord
True if the line can be parsed to a JSON object.- Specified by:
isEndOfRecord
in interfaceRecordSeparatorPolicy
- Overrides:
isEndOfRecord
in classSimpleRecordSeparatorPolicy
- Parameters:
line
- a String without a newline character at the end.- Returns:
- true if this line is a complete record.
- See Also:
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