com.google.googlejavaformat.Input Java Examples

/**
 * The earliest non-whitespace Tok in the Token.
 */
public static Input.Tok startTok(Token token) {
    for (Input.Tok tok : token.getToksBefore()) {
        if (tok.getIndex() >= 0) {
            return tok;
        }
    }
    return token.getTok();
}
 

/** Does this list of trees end with the specified token? */
private boolean hasTrailingToken(Input input, List<? extends Tree> nodes, String token) {
  if (nodes.isEmpty()) {
    return false;
  }
  Tree lastNode = getLast(nodes);
  Optional<? extends Input.Token> nextToken =
      getNextToken(input, getEndPosition(lastNode, getCurrentPath()));
  return nextToken.isPresent() && nextToken.get().getTok().getText().equals(token);
}
 

/** Does this declaration have javadoc preceding it? */
private boolean hasJavaDoc(Tree bodyDeclaration) {
  int position = ((JCTree) bodyDeclaration).getStartPosition();
  Input.Token token = builder.getInput().getPositionTokenMap().get(position);
  if (token != null) {
    for (Input.Tok tok : token.getToksBefore()) {
      if (tok.getText().startsWith("/**")) {
        return true;
      }
    }
  }
  return false;
}
 

/** The last non-whitespace Tok in the Token. */
public static Input.Tok endTok(Token token) {
  for (int i = token.getToksAfter().size() - 1; i >= 0; i--) {
    Input.Tok tok = token.getToksAfter().get(i);
    if (tok.getIndex() >= 0) {
      return tok;
    }
  }
  return token.getTok();
}
 

/** The earliest non-whitespace Tok in the Token. */
public static Input.Tok startTok(Token token) {
  for (Input.Tok tok : token.getToksBefore()) {
    if (tok.getIndex() >= 0) {
      return tok;
    }
  }
  return token.getTok();
}
 

/** The earliest position of any Tok in the Token, including leading whitespace. */
public static int startPosition(Token token) {
  int min = token.getTok().getPosition();
  for (Input.Tok tok : token.getToksBefore()) {
    min = Math.min(min, tok.getPosition());
  }
  return min;
}
 

/**
 * {@code JavaOutput} constructor.
 *
 * @param javaInput the {@link Input}, used to match up blank lines in the output
 * @param commentsHelper the {@link CommentsHelper}, used to rewrite comments
 */
public JavaOutput(String lineSeparator, Input javaInput, CommentsHelper commentsHelper) {
  this.lineSeparator = lineSeparator;
  this.javaInput = javaInput;
  this.commentsHelper = commentsHelper;
  kN = javaInput.getkN();
}
 

/**
 * Does this list of trees end with the specified token?
 */
private boolean hasTrailingToken(Input input, List<? extends Tree> nodes, String token) {
    if (nodes.isEmpty()) {
        return false;
    }
    Tree lastNode = getLast(nodes);
    Optional<? extends Input.Token> nextToken =
            getNextToken(input, getEndPosition(lastNode, getCurrentPath()));
    return nextToken.isPresent() && nextToken.get().getTok().getText().equals(token);
}
 

/**
 * Does this declaration have javadoc preceding it?
 */
private boolean hasJavaDoc(Tree bodyDeclaration) {
    int position = ((JCTree) bodyDeclaration).getStartPosition();
    Input.Token token = builder.getInput().getPositionTokenMap().get(position);
    if (token != null) {
        for (Input.Tok tok : token.getToksBefore()) {
            if (tok.getText().startsWith("/**")) {
                return true;
            }
        }
    }
    return false;
}
 

/**
 * The last non-whitespace Tok in the Token.
 */
public static Input.Tok endTok(Token token) {
    for (int i = token.getToksAfter().size() - 1; i >= 0; i--) {
        Input.Tok tok = token.getToksAfter().get(i);
        if (tok.getIndex() >= 0) {
            return tok;
        }
    }
    return token.getTok();
}
 

/**
 * The earliest position of any Tok in the Token, including leading whitespace.
 */
public static int startPosition(Token token) {
    int min = token.getTok().getPosition();
    for (Input.Tok tok : token.getToksBefore()) {
        min = Math.min(min, tok.getPosition());
    }
    return min;
}
 

/**
 * The earliest position of any Tok in the Token, including leading whitespace.
 */
public static int startPosition(Token token) {
    int min = token.getTok().getPosition();
    for (Input.Tok tok : token.getToksBefore()) {
        min = Math.min(min, tok.getPosition());
    }
    return min;
}
 

/**
 * The last non-whitespace Tok in the Token.
 */
public static Input.Tok endTok(Token token) {
    for (int i = token.getToksAfter().size() - 1; i >= 0; i--) {
        Input.Tok tok = token.getToksAfter().get(i);
        if (tok.getIndex() >= 0) {
            return tok;
        }
    }
    return token.getTok();
}
 

/**
 * Does this declaration have javadoc preceding it?
 */
private boolean hasJavaDoc(Tree bodyDeclaration) {
    int position = ((JCTree) bodyDeclaration).getStartPosition();
    Input.Token token = builder.getInput().getPositionTokenMap().get(position);
    if (token != null) {
        for (Input.Tok tok : token.getToksBefore()) {
            if (tok.getText().startsWith("/**")) {
                return true;
            }
        }
    }
    return false;
}
 

/**
 * Does this list of trees end with the specified token?
 */
private boolean hasTrailingToken(Input input, List<? extends Tree> nodes, String token) {
    if (nodes.isEmpty()) {
        return false;
    }
    Tree lastNode = getLast(nodes);
    Optional<? extends Input.Token> nextToken =
            getNextToken(input, getEndPosition(lastNode, getCurrentPath()));
    return nextToken.isPresent() && nextToken.get().getTok().getText().equals(token);
}
 

/**
 * The earliest non-whitespace Tok in the Token.
 */
public static Input.Tok startTok(Token token) {
    for (Input.Tok tok : token.getToksBefore()) {
        if (tok.getIndex() >= 0) {
            return tok;
        }
    }
    return token.getTok();
}
 

private static Optional<? extends Input.Token> getNextToken(Input input, int position) {
    return Optional.fromNullable(input.getPositionTokenMap().get(position));
}
 

private static Optional<? extends Input.Token> getNextToken(Input input, int position) {
    return Optional.fromNullable(input.getPositionTokenMap().get(position));
}
 

private static Optional<? extends Input.Token> getNextToken(Input input, int position) {
  return Optional.ofNullable(input.getPositionTokenMap().get(position));
}
 

/**
 * Get the input tokens.
 *
 * @return the input tokens
 */
@Override
public ImmutableList<? extends Input.Token> getTokens() {
    return tokens;
}
 

/**
 * Get the earlier {@link Tok}s assigned to this {@code Token}.
 *
 * @return the earlier {@link Tok}s assigned to this {@code Token}
 */
@Override
public ImmutableList<? extends Input.Tok> getToksBefore() {
    return toksBefore;
}
 

/**
 * Get the later {@link Tok}s assigned to this {@code Token}.
 *
 * @return the later {@link Tok}s assigned to this {@code Token}
 */
@Override
public ImmutableList<? extends Input.Tok> getToksAfter() {
    return toksAfter;
}
 

/**
 * Get the input tokens.
 *
 * @return the input tokens
 */
@Override
public ImmutableList<? extends Input.Token> getTokens() {
    return tokens;
}
 

/**
 * Get the earlier {@link Tok}s assigned to this {@code Token}.
 *
 * @return the earlier {@link Tok}s assigned to this {@code Token}
 */
@Override
public ImmutableList<? extends Input.Tok> getToksBefore() {
    return toksBefore;
}
 

/**
 * Get the later {@link Tok}s assigned to this {@code Token}.
 *
 * @return the later {@link Tok}s assigned to this {@code Token}
 */
@Override
public ImmutableList<? extends Input.Tok> getToksAfter() {
    return toksAfter;
}
 

/**
 * Get the earlier {@link Tok}s assigned to this {@code Token}.
 *
 * @return the earlier {@link Tok}s assigned to this {@code Token}
 */
@Override
public ImmutableList<? extends Input.Tok> getToksBefore() {
  return toksBefore;
}
 

/**
 * Get the later {@link Tok}s assigned to this {@code Token}.
 *
 * @return the later {@link Tok}s assigned to this {@code Token}
 */
@Override
public ImmutableList<? extends Input.Tok> getToksAfter() {
  return toksAfter;
}
 

/**
 * Get the input tokens.
 *
 * @return the input tokens
 */
@Override
public ImmutableList<? extends Input.Token> getTokens() {
  return tokens;
}