--- a/src/java.net.http/share/classes/java/net/http/internal/HttpRequestBuilderImpl.java Wed Feb 07 15:46:30 2018 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,229 +0,0 @@
-/*
- * Copyright (c) 2015, 2018, 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
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package java.net.http.internal;
-
-import java.net.URI;
-import java.time.Duration;
-import java.util.Optional;
-import java.net.http.HttpClient;
-import java.net.http.HttpRequest;
-import java.net.http.HttpRequest.BodyPublisher;
-import java.net.http.internal.common.HttpHeadersImpl;
-import java.net.http.internal.common.Utils;
-import static java.lang.String.format;
-import static java.util.Objects.requireNonNull;
-import static java.net.http.internal.common.Utils.isValidName;
-import static java.net.http.internal.common.Utils.isValidValue;
-
-public class HttpRequestBuilderImpl extends HttpRequest.Builder {
-
- private HttpHeadersImpl userHeaders;
- private URI uri;
- private String method;
- private boolean expectContinue;
- private BodyPublisher bodyPublisher;
- private volatile Optional<HttpClient.Version> version;
- private Duration duration;
-
- public HttpRequestBuilderImpl(URI uri) {
- requireNonNull(uri, "uri must be non-null");
- checkURI(uri);
- this.uri = uri;
- this.userHeaders = new HttpHeadersImpl();
- this.method = "GET"; // default, as per spec
- this.version = Optional.empty();
- }
-
- public HttpRequestBuilderImpl() {
- this.userHeaders = new HttpHeadersImpl();
- this.method = "GET"; // default, as per spec
- this.version = Optional.empty();
- }
-
- @Override
- public HttpRequestBuilderImpl uri(URI uri) {
- requireNonNull(uri, "uri must be non-null");
- checkURI(uri);
- this.uri = uri;
- return this;
- }
-
- private static IllegalArgumentException newIAE(String message, Object... args) {
- return new IllegalArgumentException(format(message, args));
- }
-
- private static void checkURI(URI uri) {
- String scheme = uri.getScheme();
- if (scheme == null)
- throw newIAE("URI with undefined scheme");
- scheme = scheme.toLowerCase();
- if (!(scheme.equals("https") || scheme.equals("http"))) {
- throw newIAE("invalid URI scheme %s", scheme);
- }
- if (uri.getHost() == null) {
- throw newIAE("unsupported URI %s", uri);
- }
- }
-
- @Override
- public HttpRequestBuilderImpl copy() {
- HttpRequestBuilderImpl b = new HttpRequestBuilderImpl(this.uri);
- b.userHeaders = this.userHeaders.deepCopy();
- b.method = this.method;
- b.expectContinue = this.expectContinue;
- b.bodyPublisher = bodyPublisher;
- b.uri = uri;
- b.duration = duration;
- b.version = version;
- return b;
- }
-
- private void checkNameAndValue(String name, String value) {
- requireNonNull(name, "name");
- requireNonNull(value, "value");
- if (!isValidName(name)) {
- throw newIAE("invalid header name: \"%s\"", name);
- }
- if (!Utils.ALLOWED_HEADERS.test(name)) {
- throw newIAE("restricted header name: \"%s\"", name);
- }
- if (!isValidValue(value)) {
- throw newIAE("invalid header value: \"%s\"", value);
- }
- }
-
- @Override
- public HttpRequestBuilderImpl setHeader(String name, String value) {
- checkNameAndValue(name, value);
- userHeaders.setHeader(name, value);
- return this;
- }
-
- @Override
- public HttpRequestBuilderImpl header(String name, String value) {
- checkNameAndValue(name, value);
- userHeaders.addHeader(name, value);
- return this;
- }
-
- @Override
- public HttpRequestBuilderImpl headers(String... params) {
- requireNonNull(params);
- if (params.length == 0 || params.length % 2 != 0) {
- throw newIAE("wrong number, %d, of parameters", params.length);
- }
- for (int i = 0; i < params.length; i += 2) {
- String name = params[i];
- String value = params[i + 1];
- header(name, value);
- }
- return this;
- }
-
- @Override
- public HttpRequestBuilderImpl expectContinue(boolean enable) {
- expectContinue = enable;
- return this;
- }
-
- @Override
- public HttpRequestBuilderImpl version(HttpClient.Version version) {
- requireNonNull(version);
- this.version = Optional.of(version);
- return this;
- }
-
- HttpHeadersImpl headers() { return userHeaders; }
-
- URI uri() { return uri; }
-
- String method() { return method; }
-
- boolean expectContinue() { return expectContinue; }
-
- BodyPublisher bodyPublisher() { return bodyPublisher; }
-
- Optional<HttpClient.Version> version() { return version; }
-
- @Override
- public HttpRequest.Builder GET() {
- return method0("GET", null);
- }
-
- @Override
- public HttpRequest.Builder POST(BodyPublisher body) {
- return method0("POST", requireNonNull(body));
- }
-
- @Override
- public HttpRequest.Builder DELETE(BodyPublisher body) {
- return method0("DELETE", requireNonNull(body));
- }
-
- @Override
- public HttpRequest.Builder PUT(BodyPublisher body) {
- return method0("PUT", requireNonNull(body));
- }
-
- @Override
- public HttpRequest.Builder method(String method, BodyPublisher body) {
- requireNonNull(method);
- if (method.equals(""))
- throw newIAE("illegal method <empty string>");
- if (method.equals("CONNECT"))
- throw newIAE("method CONNECT is not supported");
- return method0(method, requireNonNull(body));
- }
-
- private HttpRequest.Builder method0(String method, BodyPublisher body) {
- assert method != null;
- assert !method.equals("GET") ? body != null : true;
- assert !method.equals("");
- this.method = method;
- this.bodyPublisher = body;
- return this;
- }
-
- @Override
- public HttpRequest build() {
- if (uri == null)
- throw new IllegalStateException("uri is null");
- assert method != null;
- return new HttpRequestImpl(this);
- }
-
- @Override
- public HttpRequest.Builder timeout(Duration duration) {
- requireNonNull(duration);
- if (duration.isNegative() || Duration.ZERO.equals(duration))
- throw new IllegalArgumentException("Invalid duration: " + duration);
- this.duration = duration;
- return this;
- }
-
- Duration timeout() { return duration; }
-
-}