Class Version
WARNING: When changing the version parameter that you supply to components in Lucene, do not simply change the version at search-time, but instead also adjust your indexing code to match, and re-index.
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Field Summary
FieldsModifier and TypeFieldDescriptionfinal intBugfix number, incremented on release branchesstatic final VersionWARNING: if you use this setting, and then upgrade to a newer release of Lucene, sizable changes may happen.static final VersionDeprecated.(10.1.0) Use lateststatic final VersionDeprecated.(10.2.0) Use lateststatic final VersionMatch settings and bugs in Lucene's 10.2.0 release.static final VersionDeprecated.(9.1.0) Use lateststatic final VersionDeprecated.(9.2.0) Use lateststatic final VersionDeprecated.(9.11.0) Use lateststatic final VersionDeprecated.Use lateststatic final VersionDeprecated.Use lateststatic final VersionDeprecated.Use lateststatic final VersionDeprecated.Use lateststatic final VersionDeprecated.Use lateststatic final VersionDeprecated.(9.3.0) Use lateststatic final VersionDeprecated.(9.4.0) Use lateststatic final VersionDeprecated.Use lateststatic final VersionDeprecated.Use lateststatic final VersionDeprecated.Use lateststatic final VersionDeprecated.(9.6.0) Use lateststatic final VersionDeprecated.(9.7.0) Use lateststatic final VersionDeprecated.(9.8.0) Use lateststatic final VersionDeprecated.(9.9.0) Use lateststatic final VersionDeprecated.(9.9.1) Use lateststatic final VersionDeprecated.(9.9.2) Use lateststatic final VersionDeprecated.(9.10.0) Use lateststatic final VersionDeprecated.UseLATESTfinal intMajor version, the difference between stable and trunkstatic final intConstant for the minimal supported major version of an index.final intMinor version, incremented within the stable branchfinal intPrerelease version, currently 0 (alpha), 1 (beta), or 2 (final) -
Method Summary
Modifier and TypeMethodDescriptionbooleanstatic VersionfromBits(int major, int minor, int bugfix) Returns a new version based on raw numbersstatic StringReturn Lucene's full implementation version.inthashCode()booleanReturns true if this version is the same or after the version from the argument.static VersionParse a version number of the form"major.minor.bugfix.prerelease".static VersionparseLeniently(String version) Parse the given version number as a constant or dot based version.toString()
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Field Details
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LUCENE_9_0_0
Deprecated.(9.1.0) Use latestMatch settings and bugs in Lucene's 9.0.0 release. -
LUCENE_9_1_0
Deprecated.(9.2.0) Use latestMatch settings and bugs in Lucene's 9.1.0 release. -
LUCENE_9_2_0
Deprecated.(9.3.0) Use latestMatch settings and bugs in Lucene's 9.2.0 release. -
LUCENE_9_3_0
Deprecated.(9.4.0) Use latestMatch settings and bugs in Lucene's 9.3.0 release. -
LUCENE_9_4_0
Deprecated.Use latestMatch settings and bugs in Lucene's 9.4.0 release. -
LUCENE_9_4_1
Deprecated.Use latestMatch settings and bugs in Lucene's 9.4.1 release. -
LUCENE_9_4_2
Deprecated.Use latestMatch settings and bugs in Lucene's 9.4.2 release. -
LUCENE_9_5_0
Deprecated.(9.6.0) Use latestMatch settings and bugs in Lucene's 9.5.0 release. -
LUCENE_9_6_0
Deprecated.(9.7.0) Use latestMatch settings and bugs in Lucene's 9.6.0 release. -
LUCENE_9_7_0
Deprecated.(9.8.0) Use latestMatch settings and bugs in Lucene's 9.7.0 release. -
LUCENE_9_8_0
Deprecated.(9.9.0) Use latestMatch settings and bugs in Lucene's 9.8.0 release. -
LUCENE_9_9_0
Deprecated.(9.9.1) Use latestMatch settings and bugs in Lucene's 9.9.0 release. -
LUCENE_9_9_1
Deprecated.(9.9.2) Use latestMatch settings and bugs in Lucene's 9.9.1 release. -
LUCENE_9_9_2
Deprecated.(9.10.0) Use latestMatch settings and bugs in Lucene's 9.9.2 release. -
LUCENE_9_10_0
Deprecated.(9.11.0) Use latestMatch settings and bugs in Lucene's 9.10.0 release. -
LUCENE_9_11_0
Deprecated.Use latestMatch settings and bugs in Lucene's 9.11.0 release. -
LUCENE_9_11_1
Deprecated.Use latestMatch settings and bugs in Lucene's 9.11.1 release. -
LUCENE_9_12_0
Deprecated.Use latestMatch settings and bugs in Lucene's 9.12.0 release. -
LUCENE_9_12_1
Deprecated.Use latestMatch settings and bugs in Lucene's 9.12.1 release. -
LUCENE_9_12_2
Deprecated.Use latestMatch settings and bugs in Lucene's 9.12.2 release. -
LUCENE_10_0_0
Deprecated.(10.1.0) Use latest -
LUCENE_10_1_0
Deprecated.(10.2.0) Use latest -
LUCENE_10_2_0
Match settings and bugs in Lucene's 10.2.0 release.Use this to get the latest & greatest settings, bug fixes, etc, for Lucene.
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LATEST
WARNING: if you use this setting, and then upgrade to a newer release of Lucene, sizable changes may happen. If backwards compatibility is important then you should instead explicitly specify an actual version.If you use this constant then you may need to re-index all of your documents when upgrading Lucene, as the way text is indexed may have changed. Additionally, you may need to re-test your entire application to ensure it behaves as expected, as some defaults may have changed and may break functionality in your application.
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LUCENE_CURRENT
Deprecated.UseLATESTConstant for backwards compatibility. -
MIN_SUPPORTED_MAJOR
public static final int MIN_SUPPORTED_MAJORConstant for the minimal supported major version of an index. This version is defined by the version that initially created the index. -
major
public final int majorMajor version, the difference between stable and trunk -
minor
public final int minorMinor version, incremented within the stable branch -
bugfix
public final int bugfixBugfix number, incremented on release branches -
prerelease
public final int prereleasePrerelease version, currently 0 (alpha), 1 (beta), or 2 (final)
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Method Details
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parse
Parse a version number of the form"major.minor.bugfix.prerelease".Part
".bugfix"and part".prerelease"are optional. Note that this is forwards compatible: the parsed version does not have to exist as a constant.- Throws:
ParseException- NOTE: This API is for internal purposes only and might change in incompatible ways in the next release.
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parseLeniently
Parse the given version number as a constant or dot based version.This method allows to use
"LUCENE_X_Y"constant names, or version numbers in the format"x.y.z".- Throws:
ParseException- NOTE: This API is for internal purposes only and might change in incompatible ways in the next release.
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fromBits
Returns a new version based on raw numbers- NOTE: This API is for internal purposes only and might change in incompatible ways in the next release.
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onOrAfter
Returns true if this version is the same or after the version from the argument. -
toString
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equals
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hashCode
public int hashCode() -
getPackageImplementationVersion
Return Lucene's full implementation version. This version is saved in Lucene's metadata at build time (JAR manifest, module info). If it is not available, anunknownimplementation version is returned.- Returns:
- Lucene implementation version string, never
null.
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