Package org.apache.maven.rtinfo
Interface RuntimeInformation
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- All Known Implementing Classes:
DefaultRuntimeInformation
public interface RuntimeInformation
Provides information about the current Maven runtime.- Since:
- 3.0.2
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description String
getMavenVersion()
Retrieves the current Maven version, for example "3.0.2".boolean
isMavenVersion(String versionRange)
Checks whether the current Maven runtime matches the specified version range.
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Method Detail
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getMavenVersion
String getMavenVersion()
Retrieves the current Maven version, for example "3.0.2".- Returns:
- The current Maven version or an empty string if unknown, never
null
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isMavenVersion
boolean isMavenVersion(String versionRange)
Checks whether the current Maven runtime matches the specified version range. A version range can either use the usual mathematical syntax "[2.0.10,2.1.0),[3.0,)" or use a single version "2.2.1". The latter is a short form for "[2.2.1,)", i.e. denotes the minimum version required.- Parameters:
versionRange
- The version range to match the current Maven runtime against, must not benull
.- Returns:
true
if the current Maven runtime matches the specified version range,false
otherwise.- Throws:
IllegalArgumentException
- If the specified version range isnull
, empty or otherwise not a valid version specification.
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