80 lines
1.6 KiB
Go
80 lines
1.6 KiB
Go
// Copyright (c) 2018 Couchbase, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package stempel
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import (
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"fmt"
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"github.com/blevesearch/stempel/javadata"
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)
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type row struct {
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cells map[rune]*cell
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}
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func (r *row) String() string {
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rv := ""
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for k, v := range r.cells {
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rv += fmt.Sprintf("[%s:%v]\n", string(k), v)
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}
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return rv
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}
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func newRow(r *javadata.Reader) (*row, error) {
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rv := &row{
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cells: make(map[rune]*cell),
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}
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nCells, err := r.ReadInt32()
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if err != nil {
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return nil, fmt.Errorf("error reading num cells: %v", err)
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}
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for nCells > 0 {
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c, err := r.ReadCharAsRune()
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if err != nil {
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return nil, fmt.Errorf("error reading cell char: %v", err)
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}
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cell, err := newCell(r)
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if err != nil {
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return nil, fmt.Errorf("error reading cell: %v", err)
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}
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rv.cells[c] = cell
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nCells--
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}
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return rv, nil
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}
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func (r *row) getCmd(way rune) int32 {
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c := r.at(way)
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if c != nil {
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return c.cmd
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}
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return -1
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}
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func (r *row) getRef(way rune) int32 {
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c := r.at(way)
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if c != nil {
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return c.ref
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}
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return -1
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}
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func (r *row) at(c rune) *cell {
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return r.cells[c]
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}
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