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src/jdk.incubator.httpclient/share/classes/jdk/incubator/http/internal/common/HttpHeadersImpl.java
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@@ -1,7 +1,7 @@
/*
- * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
@@ -28,56 +28,38 @@
import jdk.incubator.http.HttpHeaders;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Map;
-import java.util.Optional;
-import java.util.OptionalLong;
import java.util.Set;
import java.util.TreeMap;
/**
* Implementation of HttpHeaders.
*/
-public class HttpHeadersImpl implements HttpHeaders {
+public class HttpHeadersImpl extends HttpHeaders {
private final TreeMap<String,List<String>> headers;
public HttpHeadersImpl() {
headers = new TreeMap<>(String.CASE_INSENSITIVE_ORDER);
}
@Override
- public Optional<String> firstValue(String name) {
- List<String> l = headers.get(name);
- return Optional.ofNullable(l == null ? null : l.get(0));
- }
-
- @Override
- public List<String> allValues(String name) {
- return headers.get(name);
- }
-
- @Override
public Map<String, List<String>> map() {
return Collections.unmodifiableMap(headers);
}
- public Map<String, List<String>> directMap() {
- return headers;
- }
-
// package private mutators
public HttpHeadersImpl deepCopy() {
HttpHeadersImpl h1 = new HttpHeadersImpl();
- TreeMap<String,List<String>> headers1 = h1.headers;
Set<String> keys = headers.keySet();
for (String key : keys) {
List<String> vals = headers.get(key);
List<String> vals1 = new ArrayList<>(vals);
- headers1.put(key, vals1);
+ h1.headers.put(key, vals1);
}
return h1;
}
public void addHeader(String name, String value) {
@@ -88,21 +70,6 @@
public void setHeader(String name, String value) {
List<String> values = new ArrayList<>(1); // most headers has one value
values.add(value);
headers.put(name, values);
}
-
- @Override
- public OptionalLong firstValueAsLong(String name) {
- List<String> l = headers.get(name);
- if (l == null) {
- return OptionalLong.empty();
- } else {
- String v = l.get(0);
- return OptionalLong.of(Long.parseLong(v));
- }
- }
-
- public void clear() {
- headers.clear();
- }
}
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