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60 lines
1.5 KiB
Java
60 lines
1.5 KiB
Java
/*
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* Copyright 2017-2022 Koordinierungsstelle für IT-Standards (KoSIT)
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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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*/
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package de.kosit.validationtool.api;
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import java.io.IOException;
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import javax.xml.transform.Source;
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/**
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* An input for the validator.
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*
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* @author apenski
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*/
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public interface Input {
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/**
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* The name of the input for document identification
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*
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* @return the name
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*/
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String getName();
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/**
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* The hashcode for document identification
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*
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* @return the computed hashcode
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*/
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byte[] getHashCode();
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/**
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* The digest algorithm used for computing the {@link #getHashCode()}
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*
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* @return the name of the digest algorith
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*/
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String getDigestAlgorithm();
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/**
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* Creates a new {@link Source } for this input which carries the actual data
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*
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* @return an open {@link Source}
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* @throws IOException on I/O while opening the source
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*/
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Source getSource() throws IOException;
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}
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