Package org.apache.bcel.util

Examples of org.apache.bcel.util.ByteSequence.available()

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        byte[] bytes = new byte[end - start];
        System.arraycopy(code, start, bytes, 0, end - start);

        try {
            ByteSequence sequence = new ByteSequence(code);
            while ((sequence.available() > 0) && (sequence.getIndex() < start)) {
                Instruction.readInstruction(sequence);
            }

            int pos;
            while (sequence.available() > 0 && ((pos = sequence.getIndex()) < end)) {
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            while ((sequence.available() > 0) && (sequence.getIndex() < start)) {
                Instruction.readInstruction(sequence);
            }

            int pos;
            while (sequence.available() > 0 && ((pos = sequence.getIndex()) < end)) {
                Instruction ins = Instruction.readInstruction(sequence);
                if ((ins instanceof BranchInstruction) && !(ins instanceof TABLESWITCH) && !(ins instanceof LOOKUPSWITCH)) {
                    BranchInstruction bi = (BranchInstruction) ins;
                    int offset = bi.getIndex();
                    int target = offset + pos;
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        ByteSequence stream = new ByteSequence(code);
        try {
            for (int i = 0; i < index; i++) {
                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).append(codeToString(stream, constant_pool, verbose))
                            .append('\n');
                }
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        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 is set
                 * accordingly.
 
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     */
    public Instruction[] getInstructions() {
        ByteSequence bytes = new ByteSequence(getByteCode());
        List instructions = new ArrayList();
        try {
            while (bytes.available() > 0) {
                instructions.add(Instruction.readInstruction(bytes));
            }
        } catch (IOException e) {
            throw new ClassGenException(e.toString());
        }
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    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');
  }
      }
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    /* 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 is set
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  public Instruction[] getInstructions() {
    ByteSequence  bytes        = new ByteSequence(getByteCode());
    ArrayList     instructions = new ArrayList();

    try {
      while(bytes.available() > 0) {
  instructions.add(Instruction.readInstruction(bytes));
      }
    } catch(IOException e) { throw new ClassGenException(e.toString()); }

    Instruction[] result = new Instruction[instructions.size()];
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    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');
  }
      }
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    /* 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 is set
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