Class PrefixedConfigurationParameters
- All Implemented Interfaces:
ConfigurationParameters
ConfigurationParameters
that applies a supplied prefix to all
queries.- Since:
- 1.3
-
Field Summary
Fields inherited from interface org.junit.platform.engine.ConfigurationParameters
CONFIG_FILE_NAME
-
Constructor Summary
ConstructorDescriptionPrefixedConfigurationParameters
(ConfigurationParameters delegate, String prefix) Create a new view of the suppliedConfigurationParameters
that applies the supplied prefix to all queries. -
Method Summary
Modifier and TypeMethodDescriptionGet the configuration parameter stored under the specifiedkey
.<T> Optional<T>
Get and transform the configuration parameter stored under the specifiedkey
using the specifiedtransformer
.getBoolean
(String key) Get the boolean configuration parameter stored under the specifiedkey
.keySet()
Get the keys of all configuration parameters stored in thisConfigurationParameters
.int
size()
Get the number of configuration parameters stored directly in thisConfigurationParameters
.
-
Constructor Details
-
PrefixedConfigurationParameters
Create a new view of the suppliedConfigurationParameters
that applies the supplied prefix to all queries.- Parameters:
delegate
- theConfigurationParameters
to delegate to; nevernull
prefix
- the prefix to apply to all queries; nevernull
or blank
-
-
Method Details
-
get
Description copied from interface:ConfigurationParameters
Get the configuration parameter stored under the specifiedkey
.If no such key is present in this
ConfigurationParameters
, an attempt will be made to look up the value as a JVM system property. If no such system property exists, an attempt will be made to look up the value in the JUnit Platform properties file.- Specified by:
get
in interfaceConfigurationParameters
- Parameters:
key
- the key to look up; nevernull
or blank- Returns:
- an
Optional
containing the value; nevernull
but potentially empty - See Also:
-
getBoolean
Description copied from interface:ConfigurationParameters
Get the boolean configuration parameter stored under the specifiedkey
.If no such key is present in this
ConfigurationParameters
, an attempt will be made to look up the value as a JVM system property. If no such system property exists, an attempt will be made to look up the value in the JUnit Platform properties file.- Specified by:
getBoolean
in interfaceConfigurationParameters
- Parameters:
key
- the key to look up; nevernull
or blank- Returns:
- an
Optional
containing the value; nevernull
but potentially empty - See Also:
-
get
Description copied from interface:ConfigurationParameters
Get and transform the configuration parameter stored under the specifiedkey
using the specifiedtransformer
.If no such key is present in this
ConfigurationParameters
, an attempt will be made to look up the value as a JVM system property. If no such system property exists, an attempt will be made to look up the value in the JUnit Platform properties file.In case the transformer throws an exception, it will be wrapped in a
JUnitException
with a helpful message.- Specified by:
get
in interfaceConfigurationParameters
- Parameters:
key
- the key to look up; nevernull
or blanktransformer
- the transformer to apply in case a value is found; nevernull
- Returns:
- an
Optional
containing the value; nevernull
but potentially empty - See Also:
-
size
public int size()Description copied from interface:ConfigurationParameters
Get the number of configuration parameters stored directly in thisConfigurationParameters
.- Specified by:
size
in interfaceConfigurationParameters
-
keySet
Description copied from interface:ConfigurationParameters
Get the keys of all configuration parameters stored in thisConfigurationParameters
.- Specified by:
keySet
in interfaceConfigurationParameters
- Returns:
- the set of keys contained in this
ConfigurationParameters
-