if (protocol == null) {
            throw new UnsupportedProtocolException("Unspecified protocol");
        }

        String hint = protocol.toLowerCase(java.util.Locale.ENGLISH);

        Wagon wagon;
        try {
            wagon = container.lookup(Wagon.class, hint);
        } catch (ComponentLookupException e) {
            throw new UnsupportedProtocolException(

    stream.defaultReadObject();
    int keyCount = stream.readInt();
    if (keyCount < 0) {
      throw new InvalidObjectException("Invalid key count " + keyCount);
    }
    ImmutableMap.Builder<Object, ImmutableList<Object>> builder = ImmutableMap.builder();
    int tmpSize = 0;

    for (int i = 0; i < keyCount; i++) {
      Object key = requireNonNull(stream.readObject());
      int valueCount = stream.readInt();

 *      <td>No. Default: <code>java</code></td>
 *      <td>The implementation language for this Mojo (Java, beanshell, etc.).</td>
 *  </tr>
 *  <tr>
 *      <td>configurator</td>
 *      <td>configurator = "&lt;role-hint&gt;"</td>
 *      <td>No</td>
 *      <td>The configurator type to use when injecting parameter values into this Mojo. The value is normally

      ArrayList<T> data = new ArrayList<>();

      @Override
      public int size() {
        return max(0, data.size() + delta);
      }

      @Override
      public T get(int index) {
        return data.get(index);
      }

      @Override
      public T set(int index, T element) {
        return data.set(index, element);
      }

      @Override

            ComponentRequirement cr = new ComponentRequirement();

            cr.setRole(requirement.getChild("role").getValue());

            cr.setRoleHint(requirement.getChild("role-hint").getValue());

            cr.setFieldName(requirement.getChild("field-name").getValue());

            mojo.addRequirement(cr);
        }

        return mojo;
    }

  Hasher newHasher();

  /**
   * Begins a new hash code computation as {@link #newHasher()}, but provides a hint of the expected
   * size of the input (in bytes). This is only important for non-streaming hash functions (hash
   * functions that need to buffer their whole input before processing any of it).
   */
  Hasher newHasher(int expectedInputSize);

  /**

  Hasher newHasher();

  /**
   * Begins a new hash code computation as {@link #newHasher()}, but provides a hint of the expected
   * size of the input (in bytes). This is only important for non-streaming hash functions (hash
   * functions that need to buffer their whole input before processing any of it).
   */
  Hasher newHasher(int expectedInputSize);

  /**

	EXTRW $7, R8, R10, R25                     // 591d8813
	EXTR $35, R22, R12, R8                     // 888dd693
	SEVL                                       // bf2003d5
	HINT $6                                    // df2003d5
	HINT $0                                    // 1f2003d5
	HLT $65509                                 // a0fc5fd4
	HVC $61428                                 // 82fe1dd4

      ArrayList<T> data = new ArrayList<>();

      @Override
      public int size() {
        return max(0, data.size() + delta);
      }

      @Override
      public T get(int index) {
        return data.get(index);
      }

      @Override
      public T set(int index, T element) {
        return data.set(index, element);
      }

      @Override

      <fields>
        <field>
          <name>role</name>
          <required>true</required>
          <type>String</type>
          <description></description>
        </field>
        <field xml.tagName="role-hint">
          <name>roleHint</name>
          <type>String</type>
          <description></description>
        </field>
        <field xml.tagName="field-name">
          <name>fieldName</name>