/**
* Converts the code to a list of instructions.
*
* @param code the code as an array of bytes from which to read the instructions
* @param prependInstructions an array of instructions that is prepended, may be <tt>null</tt>
* @return the <tt>java.util.List</tt> with the instructions
* @throws IOException if an exception occurs with the code
*/
public static ArrayList readByteCode(byte[] code, AbstractInstruction[] prependInstructions)
throws IOException {
ByteCodeInputStream bcis = new ByteCodeInputStream(new ByteArrayInputStream(code));
ArrayList instructions = new ArrayList();
if (prependInstructions != null) {
for (int i = 0; i < prependInstructions.length; i++) {
instructions.add(prependInstructions[i]);
}
}
boolean wide = false;
AbstractInstruction currentInstruction;
while (bcis.getBytesRead() < code.length) {
currentInstruction = readNextInstruction(bcis, wide);
wide = (currentInstruction.getOpcode() == OPCODE_WIDE);
instructions.add(currentInstruction);
}
return instructions;
}
