Examples of de.fub.bytecode.util.ByteSequence

   * Initialize instruction list from byte array.
   *
   * @param code byte array containing the instructions
   */
  public InstructionList(byte[] code) {
    ByteSequence        bytes = new ByteSequence(code);
    InstructionHandle[] ihs   = new InstructionHandle[code.length];
    int[]               pos   = new int[code.length]; // Can't be more than that
    int                 count = 0; // Contains actual length


    /* Pass 1: Create an object for each byte code and append them
     * to the list.
     */
    try {
      while(bytes.available() > 0) {
  // Remember byte offset and associate it with the instruction
  int off =  bytes.getIndex();
  pos[count] = off;
  
  /* Read one instruction from the byte stream, the byte position, i.e.,
   * setPosition() will be called automatically.
   */

  public static final String codeToString(byte[] code, 
            ConstantPool constant_pool, 
            int index, int length, boolean verbose)
  {
    StringBuffer buf    = new StringBuffer(code.length * 20); // Should be sufficient
    ByteSequence stream = new ByteSequence(code);


    try {
      for(int i=0; i < index; i++) // Skip `index' lines of code
  codeToString(stream, constant_pool, verbose);


      for(int i=0; stream.available() > 0; i++) {
  if((length < 0) || (i < length)) {
    String indices = fillup(stream.getIndex() + ":", 6, true, ' ');
    buf.append(indices + codeToString(stream, constant_pool, verbose) + '\n');
  }
      }
    } catch(IOException e) {
      System.out.println(buf.toString());

Related Classes of de.fub.bytecode.util.ByteSequence

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