Class Library

java.lang.Object
org.apache.tomcat.jni.Library
public final class Library extends Object
Manages loading of the Tomcat Native (tcnative) library.

  • Field Details

    • TCN_MAJOR_VERSION

      public static int TCN_MAJOR_VERSION
      TCN major version.

    • TCN_MINOR_VERSION

      public static int TCN_MINOR_VERSION
      TCN minor version.

    • TCN_PATCH_VERSION

      public static int TCN_PATCH_VERSION
      TCN patch version.

    • TCN_IS_DEV_VERSION

      public static int TCN_IS_DEV_VERSION
      TCN is development version flag.

    • APR_MAJOR_VERSION

      public static int APR_MAJOR_VERSION
      APR major version.

    • APR_MINOR_VERSION

      public static int APR_MINOR_VERSION
      APR minor version.

    • APR_PATCH_VERSION

      public static int APR_PATCH_VERSION
      APR patch version.

    • APR_IS_DEV_VERSION

      public static int APR_IS_DEV_VERSION
      APR is development version flag.

  • Method Details

    • terminate

      public static void terminate()
      Destroys Tomcat Native's global APR pool. This has to be the last call to TCN library. This will destroy any APR root pools that have not been explicitly destroyed.

    • versionString

      public static String versionString()
      Returns the TCN version string.
      Returns:
      the TCN version string

    • aprVersionString

      public static String aprVersionString()
      Returns the APR version string.
      Returns:
      the APR version string

    • initialize

      public static boolean initialize(String libraryName) throws Exception
      Setup any APR internal data structures. This MUST be the first function called for any APR library.
      Parameters:
      libraryName - the name of the library to load
      Returns:
      true if the native code was initialized successfully otherwise false
      Throws:
      Exception - if a problem occurred during initialization