From 15190954f86bd6af65cca21b70ea9ebfb0474bdc Mon Sep 17 00:00:00 2001 From: antelder Date: Thu, 27 May 2010 10:37:08 +0000 Subject: Move module to contrib as its not in the build or being actively worked on git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@948774 13f79535-47bb-0310-9956-ffa450edef68 --- sca-java-2.x/contrib/modules/wicket/LICENSE | 241 +++++++++++++++++++++ .../contrib/modules/wicket/META-INF/MANIFEST.MF | 31 +++ sca-java-2.x/contrib/modules/wicket/NOTICE | 12 + sca-java-2.x/contrib/modules/wicket/pom.xml | 65 ++++++ .../apache/tuscany/sca/wicket/IContextLocator.java | 60 +++++ .../sca/wicket/TuscanyComponentInjector.java | 158 ++++++++++++++ .../sca/wicket/TuscanyFieldValueFactory.java | 66 ++++++ .../apache/tuscany/sca/wicket/TuscanyInjector.java | 38 ++++ 8 files changed, 671 insertions(+) create mode 100644 sca-java-2.x/contrib/modules/wicket/LICENSE create mode 100644 sca-java-2.x/contrib/modules/wicket/META-INF/MANIFEST.MF create mode 100644 sca-java-2.x/contrib/modules/wicket/NOTICE create mode 100644 sca-java-2.x/contrib/modules/wicket/pom.xml create mode 100644 sca-java-2.x/contrib/modules/wicket/src/main/java/org/apache/tuscany/sca/wicket/IContextLocator.java create mode 100644 sca-java-2.x/contrib/modules/wicket/src/main/java/org/apache/tuscany/sca/wicket/TuscanyComponentInjector.java create mode 100644 sca-java-2.x/contrib/modules/wicket/src/main/java/org/apache/tuscany/sca/wicket/TuscanyFieldValueFactory.java create mode 100644 sca-java-2.x/contrib/modules/wicket/src/main/java/org/apache/tuscany/sca/wicket/TuscanyInjector.java (limited to 'sca-java-2.x/contrib') diff --git a/sca-java-2.x/contrib/modules/wicket/LICENSE b/sca-java-2.x/contrib/modules/wicket/LICENSE new file mode 100644 index 0000000000..c77d3fe856 --- /dev/null +++ b/sca-java-2.x/contrib/modules/wicket/LICENSE @@ -0,0 +1,241 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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Your use of the source +code for the these subcomponents is subject to the terms and +conditions of the following licenses. + +=============================================================================== +The module host-webapp includes files under the following license: + +Permission to copy, display and distribute the Service Component Architecture Specification and/or +portions thereof, without modification, in any medium without fee or royalty is hereby granted, provided +that you include the following on ALL copies of the Service Component Architecture Specification, or +portions thereof, that you make: + +1. A link or URL to the Service Component Architecture Specification at this location: +· http://www.osoa.org/display/Main/Service+Component+Architecture+Specifications + +2. The full text of the copyright notice as shown in the Service Component Architecture Specification. + +BEA, Cape Clear, IBM, Interface21, IONA, Oracle, Primeton, Progress Software, Red Hat, Rogue Wave, +SAP, Siemens, Software AG., Sun, Sybase, TIBCO (collectively, the "Authors") agree to grant you a +royalty-free license, under reasonable, non-discriminatory terms and conditions to patents that they deem +necessary to implement the Service Component Architecture Specification. +THE Service Component Architecture SPECIFICATION IS PROVIDED "AS IS," AND THE +AUTHORS MAKE NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, +REGARDING THIS SPECIFICATION AND THE IMPLEMENTATION OF ITS CONTENTS, +INCLUDING, BUT NOT LIMITED TO, WARRANTIES OF MERCHANTABILITY, FITNESS FOR A +PARTICULAR PURPOSE, NON-INFRINGEMENT OR TITLE. +THE AUTHORS WILL NOT BE LIABLE FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL +OR CONSEQUENTIAL DAMAGES ARISING OUT OF OR RELATING TO ANY USE OR +DISTRIBUTION OF THE Service Components Architecture SPECIFICATION. +The name and trademarks of the Authors may NOT be used in any manner, including advertising or +publicity pertaining to the Service Component Architecture Specification or its contents without specific, + diff --git a/sca-java-2.x/contrib/modules/wicket/META-INF/MANIFEST.MF b/sca-java-2.x/contrib/modules/wicket/META-INF/MANIFEST.MF new file mode 100644 index 0000000000..0fe5e58281 --- /dev/null +++ b/sca-java-2.x/contrib/modules/wicket/META-INF/MANIFEST.MF @@ -0,0 +1,31 @@ +Manifest-Version: 1.0 +Tool: Bnd-0.0.255 +Bundle-Name: Apache Tuscany SCA Webapp Host +Created-By: 1.6.0_07 (Sun Microsystems Inc.) +Bundle-Vendor: The Apache Software Foundation +Bundle-Version: 2.0 +Bnd-LastModified: 1222833658000 +Bundle-ManifestVersion: 2 +Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt +Bundle-Description: Apache Tuscany SCA Stripes +Import-Package: javax.naming, + javax.servlet, + javax.servlet.http, + javax.servlet.jsp, + javax.servlet.jsp.tagext, + net.sourceforge.stripes;version="1.5", + net.sourceforge.stripes.action;version="1.5", + net.sourceforge.stripes.config;version="1.5", + net.sourceforge.stripes.controller;version="1.5", + net.sourceforge.stripes.exception;version="1.5", + net.sourceforge.stripes.util;version="1.5", + org.apache.tuscany.sca.core;version="2.0", + org.apache.tuscany.sca.host.http;version="2.0", + org.apache.tuscany.sca.host.webapp;version="2.0", + org.apache.tuscany.sca.implementation.web.runtime.utils;version="2.0", + org.apache.tuscany.sca.node;version="2.0.0", + org.oasisopen.sca;version="2.0", + org.oasisopen.sca.annotation;version="2.0" +Bundle-SymbolicName: org.apache.tuscany.sca.stripes +Bundle-DocURL: http://www.apache.org/ +Bundle-RequiredExecutionEnvironment: J2SE-1.5,JavaSE-1.6 diff --git a/sca-java-2.x/contrib/modules/wicket/NOTICE b/sca-java-2.x/contrib/modules/wicket/NOTICE new file mode 100644 index 0000000000..dfde08644b --- /dev/null +++ b/sca-java-2.x/contrib/modules/wicket/NOTICE @@ -0,0 +1,12 @@ +${pom.name} +Copyright (c) 2005 - 2008 The Apache Software Foundation + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + +This product also includes software under the Service Component Architecture specification license +(see the LICENSE file contained in this distribution) with the following copyright + +(c) Copyright BEA Systems, Inc., Cape Clear Software, International Business Machines Corp, Interface21, IONA +Technologies, Oracle, Primeton Technologies, Progress Software, Red Hat, Rogue Wave Software, SAP AG., Siemens +AG., Software AG., Sun Microsystems, Inc., Sybase Inc., TIBCO Software Inc., 2005, 2008. All rights reserved. diff --git a/sca-java-2.x/contrib/modules/wicket/pom.xml b/sca-java-2.x/contrib/modules/wicket/pom.xml new file mode 100644 index 0000000000..19533bd99c --- /dev/null +++ b/sca-java-2.x/contrib/modules/wicket/pom.xml @@ -0,0 +1,65 @@ + + + + + 4.0.0 + + org.apache.tuscany.sca + tuscany-modules + 2.0-SNAPSHOT + ../pom.xml + + + tuscany-wicket + Apache Tuscany SCA Wicket Web Framework Integration + + + + org.apache.tuscany.sca + tuscany-host-webapp + 2.0-SNAPSHOT + + + org.apache.tuscany.sca + tuscany-implementation-web-runtime + 2.0-SNAPSHOT + + + + org.apache.wicket + wicket + 1.4.0 + + + org.apache.wicket + wicket-ioc + 1.4.0 + + + + javax.servlet + servlet-api + 2.5 + provided + + + + + diff --git a/sca-java-2.x/contrib/modules/wicket/src/main/java/org/apache/tuscany/sca/wicket/IContextLocator.java b/sca-java-2.x/contrib/modules/wicket/src/main/java/org/apache/tuscany/sca/wicket/IContextLocator.java new file mode 100644 index 0000000000..589c240b84 --- /dev/null +++ b/sca-java-2.x/contrib/modules/wicket/src/main/java/org/apache/tuscany/sca/wicket/IContextLocator.java @@ -0,0 +1,60 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * 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 + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "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. + */ + +package org.apache.tuscany.sca.wicket; +import javax.servlet.ServletContext; + +import org.apache.wicket.IClusterable; + + +/** + * Interface representing object that can locate a spring context. The implementation should take up + * little room when serialized. + * + * SpringObjectLocator uses this interface to locate the spring context so that it in turn can + * locate a bean. + * + * Ideal implementations use a static lookup to locate the context. + * + * For Example: + * + * 
+ * class SpringContextLocator implements ISpringContextLocator
+ * {
+ *      public ApplicationContext getSpringContext()
+ *      {
+ *              //MyApplication is the subclass of WebApplication used by the application
+ *              return ((MyApplication)Application.get()).getContext();
+ *      }
+ * }
+ *
+ * + * @see SpringBeanLocator + * + * Based on code from Apache Wicket by Igor Vaynberg + */ +public interface IContextLocator extends IClusterable +{ + /** + * Getter for spring application context + * + * @return spring application context + */ + ServletContext getServletContext(); +} diff --git a/sca-java-2.x/contrib/modules/wicket/src/main/java/org/apache/tuscany/sca/wicket/TuscanyComponentInjector.java b/sca-java-2.x/contrib/modules/wicket/src/main/java/org/apache/tuscany/sca/wicket/TuscanyComponentInjector.java new file mode 100644 index 0000000000..b1e9097cdf --- /dev/null +++ b/sca-java-2.x/contrib/modules/wicket/src/main/java/org/apache/tuscany/sca/wicket/TuscanyComponentInjector.java @@ -0,0 +1,158 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * 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 + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "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. + */ + +package org.apache.tuscany.sca.wicket; +import javax.servlet.ServletContext; + +import org.apache.wicket.Application; +import org.apache.wicket.IClusterable; +import org.apache.wicket.MetaDataKey; +import org.apache.wicket.Session; +import org.apache.wicket.application.IComponentInstantiationListener; +import org.apache.wicket.injection.ComponentInjector; +import org.apache.wicket.injection.web.InjectorHolder; +import org.apache.wicket.model.Model; +import org.apache.wicket.protocol.http.WebApplication; + +/** + * {@link IComponentInstantiationListener} that injects component properties annotated with {@link + * SpringBean} annotations. + * + * To install in yourapplication.init() call + * addComponentInstantiationListener(new SpringComponentInjector(this)); Non-wicket + * components such as {@link Session}, {@link Model}, and any other pojo can be injected by calling + * InjectorHolder.getInjector().inject(this) in their constructor. + * + * Based on code from Apache Wicket by Igor Vaynberg and Justin Lee + */ +public class TuscanyComponentInjector extends ComponentInjector +{ + + /** + * Metadata key used to store application context holder in application's metadata + */ + private static MetaDataKey CONTEXT_KEY = new MetaDataKey() + { + + private static final long serialVersionUID = 1L; + + }; + + /** + * Constructor used when spring application context is declared in the spring standard way and + * can be located through {@link + * WebApplicationContextUtils#getRequiredWebApplicationContext(ServletContext)} + * + * @param webapp + * wicket web application + */ + public TuscanyComponentInjector(WebApplication webapp) + { + // locate application context through spring's default location + // mechanism and pass it on to the proper constructor + this(webapp, webapp.getServletContext()); + } + + /** + * Constructor + * + * @param webapp + * wicket web application + * @param ctx + * spring's application context + */ + public TuscanyComponentInjector(WebApplication webapp, ServletContext ctx) + { + if (webapp == null) + { + throw new IllegalArgumentException("Argument [[webapp]] cannot be null"); + } + + if (ctx == null) + { + throw new IllegalArgumentException("Argument [[ctx]] cannot be null"); + } + + // store context in application's metadata ... + webapp.setMetaData(CONTEXT_KEY, new ApplicationContextHolder(ctx)); + + // ... and create and register the annotation aware injector + InjectorHolder.setInjector(new TuscanyInjector(new ContextLocator())); + } + + /** + * This is a holder for the application context. The reason we need a holder is that metadata + * only supports storing serializable objects but application context is not. The holder acts as + * a serializable wrapper for the context. Notice that although holder implements IClusterable + * it really is not because it has a reference to non serializable context - but this is ok + * because metadata objects in application are never serialized. + * + * @author ivaynberg + * + */ + private static class ApplicationContextHolder implements IClusterable + { + private static final long serialVersionUID = 1L; + + private final ServletContext context; + + /** + * Constructor + * + * @param context + */ + public ApplicationContextHolder(ServletContext context) + { + this.context = context; + } + + /** + * @return the context + */ + public ServletContext getContext() + { + return context; + } + } + + /** + * A context locator that locates the context in application's metadata. This locator also keeps + * a transient cache of the lookup. + * + * @author ivaynberg + * + */ + private static class ContextLocator implements IContextLocator + { + private transient ServletContext context; + + private static final long serialVersionUID = 1L; + + public ServletContext getServletContext() + { + if (context == null) + { + context = (Application.get().getMetaData(CONTEXT_KEY)).getContext(); + } + return context; + } + + } + +} diff --git a/sca-java-2.x/contrib/modules/wicket/src/main/java/org/apache/tuscany/sca/wicket/TuscanyFieldValueFactory.java b/sca-java-2.x/contrib/modules/wicket/src/main/java/org/apache/tuscany/sca/wicket/TuscanyFieldValueFactory.java new file mode 100644 index 0000000000..f2814fbcbe --- /dev/null +++ b/sca-java-2.x/contrib/modules/wicket/src/main/java/org/apache/tuscany/sca/wicket/TuscanyFieldValueFactory.java @@ -0,0 +1,66 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * 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 + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "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. + */ + +package org.apache.tuscany.sca.wicket; + +import java.lang.reflect.Field; + +import org.apache.tuscany.sca.implementation.web.runtime.utils.ContextHelper; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.wicket.injection.IFieldValueFactory; +import org.oasisopen.sca.annotation.ComponentName; +import org.oasisopen.sca.annotation.Context; +import org.oasisopen.sca.annotation.Property; +import org.oasisopen.sca.annotation.Reference; + +public class TuscanyFieldValueFactory implements IFieldValueFactory { + + private IContextLocator contextLocator; + + public TuscanyFieldValueFactory(IContextLocator contextLocator) { + this.contextLocator = contextLocator; + } + + public Object getFieldValue(Field field, Object instance) { + Object value = null; + if (field.isAnnotationPresent(Reference.class)) { + Reference ref = field.getAnnotation(Reference.class); + String name = ref.name() != null && !ref.name().equals("") ? ref.name() : field.getName(); + value = ContextHelper.getReference(name, field.getType(), contextLocator.getServletContext()); + } else if (field.isAnnotationPresent(Property.class)) { + Property prop = field.getAnnotation(Property.class); + String name = prop.name() != null && !prop.name().equals("") ? prop.name() : field.getName(); + value = ContextHelper.getProperty(name, contextLocator.getServletContext()); + } else if (field.isAnnotationPresent(ComponentName.class)) { + RuntimeComponent rc = (RuntimeComponent)contextLocator.getServletContext().getAttribute(ContextHelper.COMPONENT_ATTR); + value = rc.getName(); + } else if (field.isAnnotationPresent(Context.class)) { + value = ContextHelper.getComponentContext(contextLocator.getServletContext()); + } + return value; + } + + public boolean supportsField(Field field) { + return field.isAnnotationPresent(Reference.class) + || field.isAnnotationPresent(Property.class) + || field.isAnnotationPresent(Context.class) + || field.isAnnotationPresent(ComponentName.class); + } + +} diff --git a/sca-java-2.x/contrib/modules/wicket/src/main/java/org/apache/tuscany/sca/wicket/TuscanyInjector.java b/sca-java-2.x/contrib/modules/wicket/src/main/java/org/apache/tuscany/sca/wicket/TuscanyInjector.java new file mode 100644 index 0000000000..03c44d96f6 --- /dev/null +++ b/sca-java-2.x/contrib/modules/wicket/src/main/java/org/apache/tuscany/sca/wicket/TuscanyInjector.java @@ -0,0 +1,38 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * 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 + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "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. + */ + +package org.apache.tuscany.sca.wicket; + +import org.apache.wicket.injection.ConfigurableInjector; +import org.apache.wicket.injection.IFieldValueFactory; + +public class TuscanyInjector extends ConfigurableInjector { + + private TuscanyFieldValueFactory factory; + + public TuscanyInjector(IContextLocator contextLocator) { + factory = new TuscanyFieldValueFactory(contextLocator); + } + + @Override + protected IFieldValueFactory getFieldValueFactory() { + return factory; + } + +} -- cgit v1.2.3