int (final ASTNode child, final int state) { if (state == BEFORE_FIRST) { if (child.getElementType() == JavaTokenType.ELSE_KEYWORD) { return AFTER_ELSE; } if (StdTokenSets.COMMENT_BIT_SET.contains(child.getElementType())) { return BEFORE_FIRST; } if (child.getElementType() == JavaElementType.CATCH_SECTION) { return BEFORE_FIRST; } } else if (state == BEFORE_BLOCK){ if (child.getElementType() == JavaTokenType.ELSE_KEYWORD) { return AFTER_ELSE; } if (child.getElementType() == JavaElementType.BLOCK_STATEMENT) { return BEFORE_FIRST; } if (child.getElementType() == JavaElementType.CODE_BLOCK) { return BEFORE_FIRST; } } return BEFORE_BLOCK; }