Interface JavaInstallationMetadata

public interface JavaInstallationMetadata
Metadata about a Java tool obtained from a toolchain.
Since:
6.7
See Also:

  • Method Summary

    Modifier and Type
    Method
    Description
    Directory
    getInstallationPath()
    The path to installation this tool belongs to.
    String
    getJavaRuntimeVersion()
    Returns the full Java version (including the build number) of the JVM, as specified in its java.runtime.version property.
    String
    getJvmVersion()
    Returns the version of the JVM, as specified in its java.vm.version property.
    JavaLanguageVersion
    getLanguageVersion()
    Returns the language version of the JVM to which this tool belongs
    String
    getVendor()
    Returns a human-readable string for the vendor of the JVM.
    boolean
    isCurrentJvm()
    Returns true if this installation corresponds to the build JVM.

  • Method Details

    • getLanguageVersion

      @Input JavaLanguageVersion getLanguageVersion()
      Returns the language version of the JVM to which this tool belongs
      Returns:
      the JavaLanguageVersion

    • getJavaRuntimeVersion

      @Internal String getJavaRuntimeVersion()
      Returns the full Java version (including the build number) of the JVM, as specified in its java.runtime.version property.
      Returns:
      the full Java version of the JVM
      Since:
      7.1

    • getJvmVersion

      @Internal String getJvmVersion()
      Returns the version of the JVM, as specified in its java.vm.version property.
      Returns:
      the version of the JVM
      Since:
      7.1

    • getVendor

      @Internal String getVendor()
      Returns a human-readable string for the vendor of the JVM.
      Returns:
      the vendor
      Since:
      6.8

    • getInstallationPath

      @Internal Directory getInstallationPath()
      The path to installation this tool belongs to.

      This value matches what would be the content of JAVA_HOME for the given installation.

      Returns:
      the installation path

    • isCurrentJvm

      @Internal @Incubating boolean isCurrentJvm()
      Returns true if this installation corresponds to the build JVM.
      Since:
      8.0