Interface DataChannelMetaData
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- All Known Implementing Classes:
DefaultDataChannelMetaData
,NoopDataChannelMetaData
public interface DataChannelMetaData
Storage for all kind of meta data that is not required for runtime.
Currently used by Modeler and cli tools (e.g. Maven, Ant and Gradle) to store project extra data.
Usage:
// attach custom information to data map metaData.add(dataMap, myObject); // read data MyObject obj = metaData.get(dataMap, MyObject.class);
- Since:
- 4.1
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description void
add(ConfigurationNode key, Object value)
Store data for object.<T> T
get(ConfigurationNode key, Class<T> type)
Get meta data for object<T> T
remove(ConfigurationNode key, Class<T> type)
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Method Detail
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add
void add(ConfigurationNode key, Object value)
Store data for object.- Parameters:
key
- object for which we want to store datavalue
- data to store
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get
<T> T get(ConfigurationNode key, Class<T> type)
Get meta data for object- Type Parameters:
T
- meta data type- Parameters:
key
- object for wich we want meta datatype
- meta data type class- Returns:
- value or
null
if no data available
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remove
<T> T remove(ConfigurationNode key, Class<T> type)
- Type Parameters:
T
- meta data type- Parameters:
key
- object for wich we want meta datatype
- meta data type class- Returns:
- value or
null
if no can't remove - Since:
- 4.1
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