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* Copyright 2005-2012 Restlet S.A.S.
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* The contents of this file are subject to the terms of one of the following
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* open source licenses: Apache 2.0 or LGPL 3.0 or LGPL 2.1 or CDDL 1.0 or EPL
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* 1.0 (the "Licenses"). You can select the license that you prefer but you may
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* not use this file except in compliance with one of these Licenses.
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* You can obtain a copy of the Apache 2.0 license at
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* http://www.opensource.org/licenses/apache-2.0
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* You can obtain a copy of the LGPL 3.0 license at
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* http://www.opensource.org/licenses/lgpl-3.0
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* You can obtain a copy of the LGPL 2.1 license at
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* http://www.opensource.org/licenses/lgpl-2.1
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* You can obtain a copy of the CDDL 1.0 license at
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* http://www.opensource.org/licenses/cddl1
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* You can obtain a copy of the EPL 1.0 license at
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* http://www.opensource.org/licenses/eclipse-1.0
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* See the Licenses for the specific language governing permissions and
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* limitations under the Licenses.
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* Alternatively, you can obtain a royalty free commercial license with less
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* limitations, transferable or non-transferable, directly at
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* http://www.restlet.com/products/restlet-framework
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* Restlet is a registered trademark of Restlet S.A.S.
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package org.restlet.engine.http.header;
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import java.io.IOException;
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import org.restlet.data.ClientInfo;
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import org.restlet.data.Expectation;
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import org.restlet.data.Parameter;
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* Expectation header reader.
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* @author Jerome Louvel
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public class ExpectationReader extends HeaderReader<Expectation> {
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* Adds values to the given collection.
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* The client info to update.
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public static void addValues(String header, ClientInfo clientInfo) {
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new ExpectationReader(header).addValues(clientInfo
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public ExpectationReader(String header) {
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protected Parameter createParameter(String name, String value) {
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return new Expectation(name, value);
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public Expectation readValue() throws IOException {
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Expectation result = (Expectation) readParameter();
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while (skipParameterSeparator()) {
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result.getParameters().add(readParameter());