mirror of https://github.com/docker/cli.git
69 lines
1.7 KiB
Go
69 lines
1.7 KiB
Go
// Copyright 2015 xeipuuv ( https://github.com/xeipuuv )
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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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// author xeipuuv
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// author-github https://github.com/xeipuuv
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// author-mail xeipuuv@gmail.com
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//
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// repository-name gojsonschema
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// repository-desc An implementation of JSON Schema, based on IETF's draft v4 - Go language.
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//
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// description Pool of referenced schemas.
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//
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// created 25-06-2013
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package gojsonschema
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import (
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"fmt"
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)
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type schemaReferencePool struct {
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documents map[string]*subSchema
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}
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func newSchemaReferencePool() *schemaReferencePool {
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p := &schemaReferencePool{}
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p.documents = make(map[string]*subSchema)
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return p
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}
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func (p *schemaReferencePool) Get(ref string) (r *subSchema, o bool) {
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if internalLogEnabled {
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internalLog(fmt.Sprintf("Schema Reference ( %s )", ref))
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}
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if sch, ok := p.documents[ref]; ok {
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if internalLogEnabled {
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internalLog(fmt.Sprintf(" From pool"))
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}
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return sch, true
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}
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return nil, false
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}
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func (p *schemaReferencePool) Add(ref string, sch *subSchema) {
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if internalLogEnabled {
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internalLog(fmt.Sprintf("Add Schema Reference %s to pool", ref))
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}
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if _, ok := p.documents[ref]; !ok {
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p.documents[ref] = sch
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}
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}
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