jdk8-mips64-public/jaxws: comparison src/share/jaxws_classes/com/sun/xml/internal/ws/api/server/AbstractInstanceResolver.java

--1:000000000000
+:373ffda63c9a
+/*
+* Copyright (c) 1997, 2013, 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.sun.xml.internal.ws.api.server;
+import com.sun.istack.internal.Nullable;
+import com.sun.istack.internal.localization.Localizable;
+import com.sun.xml.internal.ws.api.server.InstanceResolver;
+import com.sun.xml.internal.ws.api.server.ResourceInjector;
+import com.sun.xml.internal.ws.api.server.WSEndpoint;
+import com.sun.xml.internal.ws.resources.ServerMessages;
+import com.sun.xml.internal.ws.server.ServerRtException;
+import java.lang.annotation.Annotation;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.security.AccessController;
+import java.security.PrivilegedAction;
+/**
+* Partial implementation of {@link InstanceResolver} with
+* convenience methods to do the resource injection.
+*
+* @author Kohsuke Kawaguchi
+* @since 2.2.6
+*/
+public abstract class AbstractInstanceResolver<T> extends InstanceResolver<T> {
+protected static ResourceInjector getResourceInjector(WSEndpoint endpoint) {
+ResourceInjector ri = endpoint.getContainer().getSPI(ResourceInjector.class);
+if(ri==null)
+ri = ResourceInjector.STANDALONE;
+return ri;
+}
+/**
+* Helper for invoking a method with elevated privilege.
+*/
+protected static void invokeMethod(final @Nullable Method method, final Object instance, final Object... args) {
+if(method==null)    return;
+AccessController.doPrivileged(new PrivilegedAction<Void>() {
+public Void run() {
+try {
+if (!method.isAccessible()) {
+method.setAccessible(true);
+}
+MethodUtil.invoke(instance,method, args);
+} catch (IllegalAccessException e) {
+throw new ServerRtException("server.rt.err",e);
+} catch (InvocationTargetException e) {
+throw new ServerRtException("server.rt.err",e);
+}
+return null;
+}
+});
+}
+/**
+* Finds the method that has the given annotation, while making sure that
+* there's only at most one such method.
+*/
+protected final @Nullable Method findAnnotatedMethod(Class clazz, Class<? extends Annotation> annType) {
+boolean once = false;
+Method r = null;
+for(Method method : clazz.getDeclaredMethods()) {
+if (method.getAnnotation(annType) != null) {
+if (once)
+throw new ServerRtException(ServerMessages.ANNOTATION_ONLY_ONCE(annType));
+if (method.getParameterTypes().length != 0)
+throw new ServerRtException(ServerMessages.NOT_ZERO_PARAMETERS(method));
+r = method;
+once = true;
+}
+}
+return r;
+}
+}

Mercurial > jdk8-mips64-public > jaxws / file comparison

comparison: src/share/jaxws_classes/com/sun/xml/internal/ws/api/server/AbstractInstanceResolver.java

src/share/jaxws_classes/com/sun/xml/internal/ws/api/server/AbstractInstanceResolver.java