Package io.debezium.time
Class NanoTime
java.lang.Object
io.debezium.time.NanoTime
A utility for converting various Java time representations into the
INT64
number of
nanoseconds since midnight, and for defining a Kafka Connect Schema
for time values with no date or timezone
information.- Author:
- Randall Hauch
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Field Summary
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionstatic org.apache.kafka.connect.data.SchemaBuilder
builder()
Returns aSchemaBuilder
for aNanoTime
.static org.apache.kafka.connect.data.Schema
schema()
Returns a Schema for aNanoTime
but with all other default Schema settings.static long
toNanoOfDay
(Object value, boolean acceptLargeValues) Get the number of nanoseconds past midnight of the givenDuration
.
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Field Details
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SCHEMA_NAME
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ONE_DAY
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Constructor Details
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NanoTime
private NanoTime()
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Method Details
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builder
public static org.apache.kafka.connect.data.SchemaBuilder builder()Returns aSchemaBuilder
for aNanoTime
. The resulting schema will describe a field with the "io.debezium.time.NanoTime" as thename
andINT64
for the literal type storing the number of nanoseconds past midnight.You can use the resulting SchemaBuilder to set or override additional schema settings such as required/optional, default value, and documentation.
- Returns:
- the schema builder
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schema
public static org.apache.kafka.connect.data.Schema schema()Returns a Schema for aNanoTime
but with all other default Schema settings. The schema describes a field with the "io.debezium.time.NanoTime" as thename
andINT64
for the literal type storing the number of nanoseconds past midnight.- Returns:
- the schema
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toNanoOfDay
Get the number of nanoseconds past midnight of the givenDuration
.- Parameters:
value
- the duration value; may not be nullacceptLargeValues
- whether to accept values less than 00:00:00 and larger than 24:00:00 or not- Returns:
- the milliseconds past midnight
- Throws:
IllegalArgumentException
- if the value is not an instance of the acceptable types or it is out of the supported range
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