Examples with IfTokenNode com.google.auto.value.processor.escapevelocity.TokenNode.IfTokenNode used on opensource projects

Example 1 with IfTokenNode

use of com.google.auto.value.processor.escapevelocity.TokenNode.IfTokenNode in project auto by google.

the class Parser method parseIfOrElseIf.

/**
   * Parses the condition following {@code #if} or {@code #elseif}.
   * <pre>{@code
   * <if-token> -> #if ( <condition> )
   * <elseif-token> -> #elseif ( <condition> )
   * }</pre>
   *
   * @param directive either {@code "if"} or {@code "elseif"}.
   */
private Node parseIfOrElseIf(String directive) throws IOException {
    expect('(');
    ExpressionNode condition = parseExpression();
    expect(')');
    return directive.equals("if") ? new IfTokenNode(condition) : new ElseIfTokenNode(condition);
}

Example 2 with IfTokenNode

use of com.google.auto.value.processor.escapevelocity.TokenNode.IfTokenNode in project auto by google.

the class Reparser method parseTokenNode.

private Node parseTokenNode() {
    TokenNode tokenNode = (TokenNode) currentNode();
    nextNode();
    if (tokenNode instanceof CommentTokenNode) {
        return emptyNode(tokenNode.lineNumber);
    } else if (tokenNode instanceof IfTokenNode) {
        return parseIfOrElseIf((IfTokenNode) tokenNode);
    } else if (tokenNode instanceof ForEachTokenNode) {
        return parseForEach((ForEachTokenNode) tokenNode);
    } else if (tokenNode instanceof MacroDefinitionTokenNode) {
        return parseMacroDefinition((MacroDefinitionTokenNode) tokenNode);
    } else {
        throw new IllegalArgumentException("Unexpected token: " + tokenNode.name() + " on line " + tokenNode.lineNumber);
    }
}