[GR-19277] Support HTTP Client API OOTB in native-image.

PullRequest: graal/4773

substratevm/src/com.oracle.svm.core.jdk11/src/com/oracle/svm/core/jdk11/JavaNetHttpFeature.java

@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2019, 2019, 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 com.oracle.svm.core.jdk11;
+
+import org.graalvm.compiler.serviceprovider.JavaVersionUtil;
+import org.graalvm.nativeimage.hosted.Feature;
+import org.graalvm.nativeimage.hosted.RuntimeReflection;
+
+import com.oracle.svm.core.annotate.AutomaticFeature;
+import com.oracle.svm.core.jdk.JNIRegistrationUtil;
+
+@AutomaticFeature
+public class JavaNetHttpFeature extends JNIRegistrationUtil implements Feature {
+    @Override
+    public boolean isInConfiguration(IsInConfigurationAccess access) {
+        return JavaVersionUtil.JAVA_SPEC >= 11;
+    }
+
+    @Override
+    public void duringSetup(DuringSetupAccess access) {
+        rerunClassInit(access, "jdk.internal.net.http.websocket.OpeningHandshake");
+    }
+
+    @Override
+    public void beforeAnalysis(BeforeAnalysisAccess access) {
+        access.registerReachabilityHandler(JavaNetHttpFeature::registerInitFiltersAccess, method(access, "jdk.internal.net.http.HttpClientImpl", "initFilters"));
+    }
+
+    private static void registerInitFiltersAccess(DuringAnalysisAccess a) {
+        RuntimeReflection.registerForReflectiveInstantiation(clazz(a, "jdk.internal.net.http.AuthenticationFilter"));
+        RuntimeReflection.registerForReflectiveInstantiation(clazz(a, "jdk.internal.net.http.RedirectFilter"));
+        RuntimeReflection.registerForReflectiveInstantiation(clazz(a, "jdk.internal.net.http.CookieFilter"));
+    }
+}

substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/jdk/JNIRegistrationUtil.java → substratevm/src/com.oracle.svm.core/src/com/oracle/svm/core/jdk/JNIRegistrationUtil.java

@@ -22,7 +22,7 @@
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  */
-package com.oracle.svm.hosted.jdk;
+package com.oracle.svm.core.jdk;
 
 /* Checkstyle: allow reflection */
 import java.lang.reflect.Constructor;

substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/SecurityServicesFeature.java

@@ -46,13 +46,13 @@
 
 import com.oracle.svm.core.SubstrateOptions;
 import com.oracle.svm.core.annotate.AutomaticFeature;
+import com.oracle.svm.core.jdk.JNIRegistrationUtil;
 import com.oracle.svm.core.jdk.NativeLibrarySupport;
 import com.oracle.svm.core.jdk.PlatformNativeLibrarySupport;
 import com.oracle.svm.core.jni.JNIRuntimeAccess;
 import com.oracle.svm.core.option.HostedOptionKey;
 import com.oracle.svm.core.util.VMError;
 import com.oracle.svm.hosted.c.NativeLibraries;
-import com.oracle.svm.hosted.jdk.JNIRegistrationUtil;
 import com.oracle.svm.util.ReflectionUtil;
 
 import sun.security.jca.Providers;

substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/jdk/JNIRegistrationJava.java

@@ -39,6 +39,7 @@
 
 import com.oracle.svm.core.annotate.AutomaticFeature;
 import com.oracle.svm.core.graal.GraalFeature;
+import com.oracle.svm.core.jdk.JNIRegistrationUtil;
 import com.oracle.svm.core.jdk.NativeLibrarySupport;
 import com.oracle.svm.core.jni.JNIRuntimeAccess;
 import com.oracle.svm.core.meta.SubstrateObjectConstant;

substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/jdk/JNIRegistrationJavaNet.java

@@ -35,6 +35,7 @@
 import org.graalvm.nativeimage.impl.InternalPlatform;
 
 import com.oracle.svm.core.annotate.AutomaticFeature;
+import com.oracle.svm.core.jdk.JNIRegistrationUtil;
 import com.oracle.svm.core.jni.JNIRuntimeAccess;
 import com.oracle.svm.core.util.VMError;
 

substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/jdk/JNIRegistrationJavaNio.java

@@ -35,6 +35,7 @@
 import org.graalvm.nativeimage.impl.InternalPlatform;
 
 import com.oracle.svm.core.annotate.AutomaticFeature;
+import com.oracle.svm.core.jdk.JNIRegistrationUtil;
 import com.oracle.svm.core.jni.JNIRuntimeAccess;
 
 /**

substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/jdk/JNIRegistrationsJavaZip.java

@@ -30,6 +30,7 @@
 import org.graalvm.nativeimage.impl.InternalPlatform;
 
 import com.oracle.svm.core.annotate.AutomaticFeature;
+import com.oracle.svm.core.jdk.JNIRegistrationUtil;
 import com.oracle.svm.core.jni.JNIRuntimeAccess;
 
 @Platforms(InternalPlatform.PLATFORM_JNI.class)