SVN eol-style:native
git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk@943758 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Sebastian Bazley
parent
7da47f6827
commit
b1fcb10723
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@ -1,145 +1,145 @@
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/*
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* ====================================================================
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. 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,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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* ====================================================================
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*
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* This software consists of voluntary contributions made by many
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* individuals on behalf of the Apache Software Foundation. For more
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* information on the Apache Software Foundation, please see
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* <http://www.apache.org/>.
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*
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*/
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package org.apache.http.entity.mime;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.Locale;
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import java.util.Map;
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/**
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* The header of an entity (see RFC 2045).
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*/
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public class Header implements Iterable<MinimalField> {
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private final List<MinimalField> fields;
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private final Map<String, List<MinimalField>> fieldMap;
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public Header() {
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super();
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this.fields = new LinkedList<MinimalField>();
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this.fieldMap = new HashMap<String, List<MinimalField>>();
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}
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public void addField(final MinimalField field) {
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if (field == null) {
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return;
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}
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String key = field.getName().toLowerCase(Locale.US);
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List<MinimalField> values = this.fieldMap.get(key);
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if (values == null) {
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values = new LinkedList<MinimalField>();
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this.fieldMap.put(key, values);
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}
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values.add(field);
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this.fields.add(field);
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}
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public List<MinimalField> getFields() {
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return new ArrayList<MinimalField>(this.fields);
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}
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public MinimalField getField(final String name) {
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if (name == null) {
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return null;
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}
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String key = name.toLowerCase(Locale.US);
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List<MinimalField> list = this.fieldMap.get(key);
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if (list != null && !list.isEmpty()) {
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return list.get(0);
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}
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return null;
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}
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public List<MinimalField> getFields(final String name) {
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if (name == null) {
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return null;
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}
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String key = name.toLowerCase(Locale.US);
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List<MinimalField> list = this.fieldMap.get(key);
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if (list == null || list.isEmpty()) {
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return Collections.emptyList();
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} else {
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return new ArrayList<MinimalField>(list);
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}
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}
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public int removeFields(final String name) {
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if (name == null) {
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return 0;
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}
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String key = name.toLowerCase(Locale.US);
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List<MinimalField> removed = fieldMap.remove(key);
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if (removed == null || removed.isEmpty()) {
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return 0;
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}
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this.fields.removeAll(removed);
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return removed.size();
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}
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public void setField(final MinimalField field) {
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if (field == null) {
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return;
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}
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String key = field.getName().toLowerCase(Locale.US);
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List<MinimalField> list = fieldMap.get(key);
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if (list == null || list.isEmpty()) {
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addField(field);
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return;
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}
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list.clear();
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list.add(field);
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int firstOccurrence = -1;
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int index = 0;
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for (Iterator<MinimalField> it = this.fields.iterator(); it.hasNext(); index++) {
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MinimalField f = it.next();
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if (f.getName().equalsIgnoreCase(field.getName())) {
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it.remove();
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if (firstOccurrence == -1) {
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firstOccurrence = index;
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}
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}
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}
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this.fields.add(firstOccurrence, field);
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}
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public Iterator<MinimalField> iterator() {
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return Collections.unmodifiableList(fields).iterator();
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}
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@Override
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public String toString() {
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return this.fields.toString();
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}
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}
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/*
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* ====================================================================
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. 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,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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* ====================================================================
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*
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* This software consists of voluntary contributions made by many
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* individuals on behalf of the Apache Software Foundation. For more
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* information on the Apache Software Foundation, please see
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* <http://www.apache.org/>.
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*
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*/
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package org.apache.http.entity.mime;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.Locale;
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import java.util.Map;
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/**
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* The header of an entity (see RFC 2045).
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*/
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public class Header implements Iterable<MinimalField> {
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private final List<MinimalField> fields;
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private final Map<String, List<MinimalField>> fieldMap;
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public Header() {
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super();
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this.fields = new LinkedList<MinimalField>();
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this.fieldMap = new HashMap<String, List<MinimalField>>();
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}
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public void addField(final MinimalField field) {
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if (field == null) {
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return;
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}
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String key = field.getName().toLowerCase(Locale.US);
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List<MinimalField> values = this.fieldMap.get(key);
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if (values == null) {
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values = new LinkedList<MinimalField>();
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this.fieldMap.put(key, values);
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}
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values.add(field);
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this.fields.add(field);
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}
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public List<MinimalField> getFields() {
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return new ArrayList<MinimalField>(this.fields);
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}
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public MinimalField getField(final String name) {
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if (name == null) {
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return null;
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}
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String key = name.toLowerCase(Locale.US);
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List<MinimalField> list = this.fieldMap.get(key);
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if (list != null && !list.isEmpty()) {
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return list.get(0);
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}
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return null;
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}
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public List<MinimalField> getFields(final String name) {
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if (name == null) {
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return null;
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}
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String key = name.toLowerCase(Locale.US);
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List<MinimalField> list = this.fieldMap.get(key);
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if (list == null || list.isEmpty()) {
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return Collections.emptyList();
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} else {
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return new ArrayList<MinimalField>(list);
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}
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}
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public int removeFields(final String name) {
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if (name == null) {
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return 0;
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}
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String key = name.toLowerCase(Locale.US);
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List<MinimalField> removed = fieldMap.remove(key);
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if (removed == null || removed.isEmpty()) {
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return 0;
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}
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this.fields.removeAll(removed);
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return removed.size();
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}
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public void setField(final MinimalField field) {
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if (field == null) {
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return;
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}
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String key = field.getName().toLowerCase(Locale.US);
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List<MinimalField> list = fieldMap.get(key);
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if (list == null || list.isEmpty()) {
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addField(field);
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return;
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}
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list.clear();
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list.add(field);
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int firstOccurrence = -1;
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int index = 0;
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for (Iterator<MinimalField> it = this.fields.iterator(); it.hasNext(); index++) {
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MinimalField f = it.next();
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if (f.getName().equalsIgnoreCase(field.getName())) {
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it.remove();
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if (firstOccurrence == -1) {
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firstOccurrence = index;
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}
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}
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}
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this.fields.add(firstOccurrence, field);
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}
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public Iterator<MinimalField> iterator() {
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return Collections.unmodifiableList(fields).iterator();
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}
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@Override
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public String toString() {
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return this.fields.toString();
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}
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}
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@ -1,89 +1,89 @@
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/*
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* ====================================================================
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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||||
* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. 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,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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* ====================================================================
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*
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* This software consists of voluntary contributions made by many
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* individuals on behalf of the Apache Software Foundation. For more
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* information on the Apache Software Foundation, please see
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* <http://www.apache.org/>.
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*
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*/
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package org.apache.http.entity.mime.content;
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/**
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* Represents common content properties.
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*/
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public interface ContentDescriptor {
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/**
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* Returns the body descriptors MIME type.
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* @see #getMediaType()
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* @see #getSubType()
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* @return The MIME type, which has been parsed from the
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* content-type definition. Must not be null, but
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* "text/plain", if no content-type was specified.
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*/
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String getMimeType();
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/**
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* Gets the defaulted MIME media type for this content.
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* For example <code>TEXT</code>, <code>IMAGE</code>, <code>MULTIPART</code>
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* @see #getMimeType()
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* @return the MIME media type when content-type specified,
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* otherwise the correct default (<code>TEXT</code>)
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*/
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String getMediaType();
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/**
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* Gets the defaulted MIME sub type for this content.
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* @see #getMimeType()
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* @return the MIME media type when content-type is specified,
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* otherwise the correct default (<code>PLAIN</code>)
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*/
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String getSubType();
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/**
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* <p>The body descriptors character set, defaulted appropriately for the MIME type.</p>
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* <p>
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* For <code>TEXT</code> types, this will be defaulted to <code>us-ascii</code>.
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* For other types, when the charset parameter is missing this property will be null.
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* </p>
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* @return Character set, which has been parsed from the
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* content-type definition. Not null for <code>TEXT</code> types, when unset will
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* be set to default <code>us-ascii</code>. For other types, when unset,
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* null will be returned.
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*/
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String getCharset();
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/**
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* Returns the body descriptors transfer encoding.
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* @return The transfer encoding. Must not be null, but "7bit",
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* if no transfer-encoding was specified.
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*/
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String getTransferEncoding();
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/**
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* Returns the body descriptors content-length.
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* @return Content length, if known, or -1, to indicate the absence of a
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* content-length header.
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*/
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long getContentLength();
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}
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/*
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* ====================================================================
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
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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,
|
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* software distributed under the License is distributed on an
|
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
* ====================================================================
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*
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* This software consists of voluntary contributions made by many
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* individuals on behalf of the Apache Software Foundation. For more
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* information on the Apache Software Foundation, please see
|
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* <http://www.apache.org/>.
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*
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*/
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package org.apache.http.entity.mime.content;
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/**
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* Represents common content properties.
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*/
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public interface ContentDescriptor {
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/**
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* Returns the body descriptors MIME type.
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* @see #getMediaType()
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* @see #getSubType()
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* @return The MIME type, which has been parsed from the
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* content-type definition. Must not be null, but
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* "text/plain", if no content-type was specified.
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*/
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String getMimeType();
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/**
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* Gets the defaulted MIME media type for this content.
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* For example <code>TEXT</code>, <code>IMAGE</code>, <code>MULTIPART</code>
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* @see #getMimeType()
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* @return the MIME media type when content-type specified,
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* otherwise the correct default (<code>TEXT</code>)
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*/
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String getMediaType();
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/**
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* Gets the defaulted MIME sub type for this content.
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* @see #getMimeType()
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* @return the MIME media type when content-type is specified,
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* otherwise the correct default (<code>PLAIN</code>)
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*/
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String getSubType();
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/**
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* <p>The body descriptors character set, defaulted appropriately for the MIME type.</p>
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* <p>
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* For <code>TEXT</code> types, this will be defaulted to <code>us-ascii</code>.
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* For other types, when the charset parameter is missing this property will be null.
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* </p>
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* @return Character set, which has been parsed from the
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* content-type definition. Not null for <code>TEXT</code> types, when unset will
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* be set to default <code>us-ascii</code>. For other types, when unset,
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* null will be returned.
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*/
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String getCharset();
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/**
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* Returns the body descriptors transfer encoding.
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* @return The transfer encoding. Must not be null, but "7bit",
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* if no transfer-encoding was specified.
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*/
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String getTransferEncoding();
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/**
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* Returns the body descriptors content-length.
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* @return Content length, if known, or -1, to indicate the absence of a
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* content-length header.
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*/
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long getContentLength();
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}
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