59 lines
1.6 KiB
Go
59 lines
1.6 KiB
Go
/*
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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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https://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package document
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import (
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"fmt"
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)
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// ErrDocNotFound returned if desired document not found
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type ErrDocNotFound struct {
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Selector Selector
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}
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// ErrDocumentDataKeyNotFound returned if desired key within a document not found
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type ErrDocumentDataKeyNotFound struct {
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DocName string
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Key string
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}
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// ErrDocumentMalformed returned if the document is structurally malformed
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// (e.g. missing required low level keys)
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type ErrDocumentMalformed struct {
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DocName string
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Message string
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}
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// ErrMultipleDocsFound returned if desired document not found
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type ErrMultipleDocsFound struct {
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Selector Selector
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}
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func (e ErrDocNotFound) Error() string {
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return fmt.Sprintf("Document filtered by selector %v found no documents", e.Selector)
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}
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func (e ErrDocumentDataKeyNotFound) Error() string {
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return fmt.Sprintf("Document %q cannot retrieve data key %q", e.DocName, e.Key)
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}
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func (e ErrDocumentMalformed) Error() string {
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return fmt.Sprintf("Document %q is malformed: %q", e.DocName, e.Message)
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}
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func (e ErrMultipleDocsFound) Error() string {
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return fmt.Sprintf("Document filtered by selector %v found more than one document", e.Selector)
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}
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