org.apache.parquet

Class SemanticVersion

java.lang.Object

org.apache.parquet.SemanticVersion

All Implemented Interfaces:

Comparable<SemanticVersion>

public final class SemanticVersion
extends Object
implements Comparable<SemanticVersion>

Very basic semver parser, only pays attention to major, minor, and patch numbers. Attempts to do a little bit of validation that the version string is valid, but is not a full implementation of the semver spec. NOTE: compareTo only respects major, minor, patch, and whether this is a prerelease version. All prerelease versions are considered equivalent.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SemanticVersion.SemanticVersionParseException

Field Summary

Fields

Modifier and Type	Field and Description
String	buildInfo
int	major
int	minor
int	patch
org.apache.parquet.SemanticVersion.Prerelease	pre
boolean	prerelease
String	unknown

Constructor Summary

Constructors

Constructor and Description
SemanticVersion(int major, int minor, int patch)
SemanticVersion(int major, int minor, int patch, boolean hasUnknown)
SemanticVersion(int major, int minor, int patch, String unknown, String pre, String buildInfo)

Method Summary

Methods

Modifier and Type	Method and Description
int	compareTo(SemanticVersion o)
boolean	equals(Object o)
int	hashCode()
static SemanticVersion	parse(String version)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

major

public final int major

minor

public final int minor

patch

public final int patch

prerelease

public final boolean prerelease

unknown

public final String unknown

pre

public final org.apache.parquet.SemanticVersion.Prerelease pre

buildInfo

public final String buildInfo

Constructor Detail

SemanticVersion

public SemanticVersion(int major,
               int minor,
               int patch)

SemanticVersion

public SemanticVersion(int major,
               int minor,
               int patch,
               boolean hasUnknown)

SemanticVersion

public SemanticVersion(int major,
               int minor,
               int patch,
               String unknown,
               String pre,
               String buildInfo)

Method Detail

parse

public static SemanticVersion parse(String version)
                             throws SemanticVersion.SemanticVersionParseException

Throws:

SemanticVersion.SemanticVersionParseException

compareTo

public int compareTo(SemanticVersion o)

Specified by:

compareTo in interface Comparable<SemanticVersion>

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object