public Boolean visitCreateTable()

in fastmodel-transform/fastmodel-transform-mysql/src/main/java/com/aliyun/fastmodel/transform/mysql/format/MysqlVisitor.java [87:131]

44 lines of code
9 McCabe index (conditional complexity)


    public Boolean visitCreateTable(CreateTable node, Integer indent) {
        boolean columnEmpty = node.isColumnEmpty();
        //maxcompute不支持没有列的表
        boolean executable = true;
        if (columnEmpty) {
            executable = false;
        }
        builder.append("CREATE TABLE ");
        if (node.isNotExists()) {
            builder.append("IF NOT EXISTS ");
        }
        String tableName = node.getIdentifier();
        builder.append(tableName);
        if (!columnEmpty) {
            builder.append("\n(\n");
            String elementIndent = indentString(indent + 1);
            String columnList = formatColumnList(node.getColumnDefines(), elementIndent);
            builder.append(columnList);
            if (!node.isPartitionEmpty()) {
                builder.append(",\n");
                String list = formatColumnList(node.getPartitionedBy().getColumnDefinitions(), elementIndent);
                builder.append(list);
            }
            if (!node.isConstraintEmpty()) {
                appendConstraint(node, indent);
            }
            if (!node.isIndexEmpty()) {
                Iterator<TableIndex> iterator = node.getTableIndexList().iterator();
                while (iterator.hasNext()) {
                    builder.append(",\n");
                    process(iterator.next(), indent + 1);
                }
            }
            builder.append("\n").append(")");
        } else {
            if (!node.isCommentElementEmpty()) {
                builder.append(newLine("/*("));
                String elementIndent = indentString(indent + 1);
                builder.append(formatCommentElement(node.getColumnCommentElements(), elementIndent));
                builder.append(newLine(")*/"));
            }
        }
        builder.append(formatComment(node.getComment()));
        return executable;
    }