Package net.bytebuddy.utility

Class OpenedClassReader

  • All Implemented Interfaces:
    AsmClassReader.Factory
    public class OpenedClassReader
extends java.lang.Object
implements AsmClassReader.Factory
    A factory for a ClassReader that does not apply a class file version check if the net.bytebuddy.experimental property is set.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static int ASM_API
      Indicates the ASM API version that is used throughout Byte Buddy.
      static boolean EXPERIMENTAL
      true if Byte Buddy is executed in experimental mode.
      static java.lang.String EXPERIMENTAL_PROPERTY
      Indicates that Byte Buddy should not validate the maximum supported class file version.
      static java.lang.String PROCESSOR_PROPERTY
      Indicates what processor Byte Buddy is supposed to use if no processor is configured explicitly.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      private static <T> T doPrivileged​(java.security.PrivilegedAction<T> action)
      A proxy for java.security.AccessController#doPrivileged that is activated if available.
      AsmClassReader make​(byte[] binaryRepresentation)
      Creates a class reader for a given class file.
      AsmClassReader make​(byte[] binaryRepresentation, boolean experimental)
      Creates a class reader for a given class file.
      static org.objectweb.asm.ClassReader of​(byte[] binaryRepresentation)
      Creates a class reader for the given binary representation of a class file.
      static org.objectweb.asm.ClassReader of​(byte[] binaryRepresentation, boolean experimental)
      Creates a class reader for the given binary representation of a class file.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • EXPERIMENTAL_PROPERTY

        public static final java.lang.String EXPERIMENTAL_PROPERTY
        Indicates that Byte Buddy should not validate the maximum supported class file version.
        See Also:
        Constant Field Values

      • PROCESSOR_PROPERTY

        public static final java.lang.String PROCESSOR_PROPERTY
        Indicates what processor Byte Buddy is supposed to use if no processor is configured explicitly.
        See Also:
        Constant Field Values

      • EXPERIMENTAL

        public static final boolean EXPERIMENTAL
        true if Byte Buddy is executed in experimental mode.

      • ASM_API

        public static final int ASM_API
        Indicates the ASM API version that is used throughout Byte Buddy.

    • Constructor Detail

      • OpenedClassReader

        public OpenedClassReader()

    • Method Detail

      • make

        public AsmClassReader make​(byte[] binaryRepresentation)
        Creates a class reader for a given class file.
        Specified by:
        make in interface AsmClassReader.Factory
        Parameters:
        binaryRepresentation - The class file's binary representation.
        Returns:
        A class reader representation for the supplied class file.

      • make

        public AsmClassReader make​(byte[] binaryRepresentation,
                           boolean experimental)
        Creates a class reader for a given class file.
        Specified by:
        make in interface AsmClassReader.Factory
        Parameters:
        binaryRepresentation - The class file's binary representation.
        experimental - true if unknown Java class files versions should also be considered.
        Returns:
        A class reader representation for the supplied class file.

      • doPrivileged

        @Enhance
private static <T> T doPrivileged​(java.security.PrivilegedAction<T> action)
        A proxy for java.security.AccessController#doPrivileged that is activated if available.
        Type Parameters:
        T - The type of the action's resolved value.
        Parameters:
        action - The action to execute from a privileged context.
        Returns:
        The action's resolved value.

      • of

        public static org.objectweb.asm.ClassReader of​(byte[] binaryRepresentation)
        Creates a class reader for the given binary representation of a class file.
        Parameters:
        binaryRepresentation - The binary representation of a class file to read.
        Returns:
        An appropriate class reader.

      • of

        public static org.objectweb.asm.ClassReader of​(byte[] binaryRepresentation,
                                               boolean experimental)
        Creates a class reader for the given binary representation of a class file.
        Parameters:
        binaryRepresentation - The binary representation of a class file to read.
        experimental - true if unknown class file versions should also be processed.
        Returns:
        An appropriate class reader.