Package org.gradle.jvm.toolchain

Schnittstelle JavaLanguageVersion

Alle Superschnittstellen:

Comparable<JavaLanguageVersion>

public interface JavaLanguageVersion
extends Comparable<JavaLanguageVersion>

Represents a Java Language version

Seit:

6.7

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
int	asInt()	Return this version as a number, 14 for Java 14.
boolean	canCompileOrRun(int otherVersion)	Indicates if this version can compile or run code based on the passed in language version.
boolean	canCompileOrRun(JavaLanguageVersion other)	Indicates if this version can compile or run code based on the passed in language version.
static JavaLanguageVersion	current()	Get the current (i.e., the current runtime) Java Language version.
static JavaLanguageVersion	of(int version)
static JavaLanguageVersion	of(String version)
String	toString()	Return this version as a String, "14" for Java 14.

Von Schnittstelle geerbte Methoden java.lang.Comparable

compareTo

Methodendetails

of

static JavaLanguageVersion of(int version)

of

static JavaLanguageVersion of(String version)

current

@Incubating
static JavaLanguageVersion current()

Get the current (i.e., the current runtime) Java Language version.

Gibt zurück:

the current Java Language version

Seit:

8.8

asInt

int asInt()

Return this version as a number, 14 for Java 14.

Given the type used, this method returns the simple version even for versions lower than 5.

Gibt zurück:

the version number

Siehe auch:

• toString()

toString

String toString()

Return this version as a String, "14" for Java 14.

This method will return 1.<version> when the version is lower than 5.

Setzt außer Kraft:

toString in Klasse Object

Gibt zurück:

the version number

Seit:

6.8

canCompileOrRun

boolean canCompileOrRun(JavaLanguageVersion other)

Indicates if this version can compile or run code based on the passed in language version.

For example, Java 14 can compile or run code from Java 11, but not the opposite.

Parameter:

other - the language version to check

Gibt zurück:

true if this version can compile or run code from the other version, false otherwise

canCompileOrRun

boolean canCompileOrRun(int otherVersion)

Indicates if this version can compile or run code based on the passed in language version.

For example, Java 14 can compile or run code from Java 11, but not the opposite.

Parameter:

otherVersion - the language version to check, as an int

Gibt zurück:

true if this version can compile or run code from the other version, false otherwise