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Apache Commons BCEL
Developer(s)
Apache Software Foundation
Stable release
6.8.1
/ January 11, 2024; 3 months ago (2024-01-11)
Repository
https://github.com/apache/commons-bcel
Written in
Java
Operating system
Cross-platform
Type
Bytecode Engineering Library
License
Apache License 2.0
Website
commons.apache.org/bcel/
The Byte Code Engineering Library (BCEL) is a project sponsored by the Apache Foundation previously under their Jakarta charter to provide a simple API for decomposing, modifying, and recomposing binary Java classes (I.e. bytecode). The project was conceived and developed by Markus Dahm prior to officially being donated to the Apache Jakarta foundation on 27 October 2001.
and 19 Related for: Byte Code Engineering Library information
The ByteCodeEngineeringLibrary (BCEL) is a project sponsored by the Apache Foundation previously under their Jakarta charter to provide a simple API...
used also as a language Berkeley Packet Filter Berkeley Pascal ByteCodeEngineeringLibrary C to Java virtual machine compilers CLISP implementation of...
function code (1 byte), high byte of the register address to read (1 byte), low byte of the register address to read (1 byte) and data (2 bytes = high byte and...
In computing, endianness is the order in which bytes within a word of digital data are transmitted over a data communication medium or addressed (by rising...
of the bootloader code, but modified to recognize GPT partitions. The bootloader in the MBR must not assume a sector size of 512 bytes. The partition table...
method DL register, the low byte of an X86 16-bit DX register Dynamic loading, a mechanism for a computer program to load a library Data link, a computer connection...
is from a few bytes up to 1556 bytes. The length of the encoded data depends on the number of cells in the matrix. Error correction codes are often used...
'1111 0100'b = 'F4'x, which stores into only one byte (two nibbles) (as does every three-element code). The bit encoding for the longer method mentioned...
of bytes used in the shellcode. Self-modifying code that modifies a number of the bytes of its own code before executing them to re-create bytes that...
ensure that their components have minimal dependencies on other software libraries, so that these components can be deployed easily. In addition, Commons...
Concealment Engine". The Java bytecode verifier in the Apache ByteCodeEngineeringLibrary (BCEL) is called JustIce (see the 'docs' folder for documentation)...
has two variables which are adjacent in memory: an 8-byte-long string buffer, A, and a two-byte big-endian integer, B. char A[8] = ""; unsigned short...
in 8–12 bytes per code point (about 10 bytes in average), namely for BMP, each code point will occupy exactly 6 bytes more than the same code in quoted-printable/UTF-16...
In software engineering, code coverage, also called test coverage, is a percentage measure of the degree to which the source code of a program is executed...
data (such as knots and polyhedra). BYTE in 1989 listed Mathematica as among the "Distinction" winners of the BYTE Awards, stating that it "is another...
South-American country Brazil, LOC MARC code BL (logic), the logic of continuous t-norms BL register, the low byte of an X86 16-bit BX register Bootloader...
necessary on byte-level such as in the implementation of boot loaders which have to fit into boot sectors. It is also sometimes used as a code obfuscation...
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