diff options
Diffstat (limited to '')
10 files changed, 734 insertions, 0 deletions
diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/LICENSE b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/LICENSE new file mode 100644 index 0000000000..6b0b1270ff --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/LICENSE @@ -0,0 +1,203 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. For the purposes of this definition, "submitted" + means any form of electronic, verbal, or written communication sent + to the Licensor or its representatives, including but not limited to + communication on electronic mailing lists, source code control systems, + and issue tracking systems that are managed by, or on behalf of, the + Licensor for the purpose of discussing and improving the Work, but + excluding communication that is conspicuously marked or otherwise + designated in writing by the copyright owner as "Not a Contribution." + + "Contributor" shall mean Licensor and any individual or Legal Entity + on behalf of whom a Contribution has been received by Licensor and + subsequently incorporated within the Work. + + 2. Grant of Copyright License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + copyright license to reproduce, prepare Derivative Works of, + publicly display, publicly perform, sublicense, and distribute the + Work and such Derivative Works in Source or Object form. + + 3. Grant of Patent License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + (except as stated in this section) patent license to make, have made, + use, offer to sell, sell, import, and otherwise transfer the Work, + where such license applies only to those patent claims licensable + by such Contributor that are necessarily infringed by their + Contribution(s) alone or by combination of their Contribution(s) + with the Work to which such Contribution(s) was submitted. If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. Unless You explicitly state otherwise, + any Contribution intentionally submitted for inclusion in the Work + by You to the Licensor shall be under the terms and conditions of + this License, without any additional terms or conditions. + Notwithstanding the above, nothing herein shall supersede or modify + the terms of any separate license agreement you may have executed + with Licensor regarding such Contributions. + + 6. Trademarks. This License does not grant permission to use the trade + names, trademarks, service marks, or product names of the Licensor, + except as required for reasonable and customary use in describing the + origin of the Work and reproducing the content of the NOTICE file. + + 7. Disclaimer of Warranty. Unless required by applicable law or + agreed to in writing, Licensor provides the Work (and each + Contributor provides its Contributions) on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied, including, without limitation, any warranties or conditions + of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A + PARTICULAR PURPOSE. You are solely responsible for determining the + appropriateness of using or redistributing the Work and assume any + risks associated with Your exercise of permissions under this License. + + 8. Limitation of Liability. In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "[]" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed 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. + diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/META-INF/MANIFEST.MF b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/META-INF/MANIFEST.MF new file mode 100644 index 0000000000..e6ecc3b6ce --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/META-INF/MANIFEST.MF @@ -0,0 +1,29 @@ +Manifest-Version: 1.0
+Export-Package: org.apache.tuscany.sca.implementation.web.runtime.utils;ver
+ sion="2.0"
+Tool: Bnd-0.0.255
+Bundle-Name: Apache Tuscany SCA Web Implementation Web Runtime
+Created-By: 1.6.0_07 (Sun Microsystems Inc.)
+Bundle-Vendor: The Apache Software Foundation
+Bundle-Version: 2.0.0
+Bnd-LastModified: 1225397153500
+Bundle-ManifestVersion: 2
+Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt
+Bundle-Description: Apache Tuscany SCA Implementation Web Runtime
+Bundle-SymbolicName: org.apache.tuscany.sca.implementation.web.runtime
+Bundle-DocURL: http://www.apache.org/
+Import-Package: javax.servlet,
+ javax.servlet.jsp,
+ javax.servlet.jsp.tagext,
+ org.apache.tuscany.sca.assembly;version="2.0.0",
+ org.apache.tuscany.sca.core;version="2.0.0",
+ org.apache.tuscany.sca.host.http;version="2.0.0",
+ org.apache.tuscany.sca.implementation.web;version="2.0.0",
+ org.apache.tuscany.sca.interfacedef;version="2.0.0",
+ org.apache.tuscany.sca.invocation;version="2.0.0",
+ org.apache.tuscany.sca.policy;version="2.0.0",
+ org.apache.tuscany.sca.provider;version="2.0.0",
+ org.apache.tuscany.sca.runtime;version="2.0.0",
+ org.oasisopen.sca.annotation;version="2.0.0",
+ org.oasisopen.sca;version="2.0.0"
+
diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/NOTICE b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/NOTICE new file mode 100644 index 0000000000..fdfa0e9faa --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/NOTICE @@ -0,0 +1,6 @@ +${pom.name} +Copyright (c) 2005 - 2008 The Apache Software Foundation + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/pom.xml b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/pom.xml new file mode 100644 index 0000000000..143013b1c3 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/pom.xml @@ -0,0 +1,88 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * 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. +--> +<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> + <modelVersion>4.0.0</modelVersion> + <parent> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-modules</artifactId> + <version>2.0-M2</version> + <relativePath>../pom.xml</relativePath> + </parent> + + <artifactId>tuscany-implementation-web-runtime</artifactId> + <name>Apache Tuscany SCA Web Implementation Runtime</name> + + <dependencies> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-implementation-web</artifactId> + <version>2.0-M2</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-implementation-java-runtime</artifactId> + <version>2.0-M2</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-host-webapp</artifactId> + <version>2.0-M2</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-sca-api</artifactId> + <version>2.0-M2</version> + </dependency> + + <dependency> + <groupId>javax.servlet</groupId> + <artifactId>servlet-api</artifactId> + <version>2.5</version> + <scope>provided</scope> + </dependency> + + <dependency> + <groupId>org.apache.geronimo.specs</groupId> + <artifactId>geronimo-jsp_2.1_spec</artifactId> + <version>1.0.1</version> + <scope>provided</scope> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-sca-api</artifactId> + <version>2.0-M2</version> + <scope>compile</scope> + </dependency> + + <dependency> + <groupId>junit</groupId> + <artifactId>junit</artifactId> + <version>4.5</version> + <scope>test</scope> + </dependency> + + </dependencies> + +</project> diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/WebImplementationProviderFactory.java b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/WebImplementationProviderFactory.java new file mode 100644 index 0000000000..663af52877 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/WebImplementationProviderFactory.java @@ -0,0 +1,68 @@ +/*
+ * 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.implementation.web.runtime;
+
+import java.util.List;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.host.http.ServletHost;
+import org.apache.tuscany.sca.host.http.ServletHostExtensionPoint;
+import org.apache.tuscany.sca.implementation.web.WebImplementation;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.provider.ImplementationProvider;
+import org.apache.tuscany.sca.provider.ImplementationProviderFactory;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.apache.tuscany.sca.runtime.RuntimeComponentService;
+
+public class WebImplementationProviderFactory implements ImplementationProviderFactory<WebImplementation> {
+
+ private ServletHost servletHost;
+
+ public WebImplementationProviderFactory(ExtensionPointRegistry extensionPoints) {
+ ServletHostExtensionPoint servletHosts = extensionPoints.getExtensionPoint(ServletHostExtensionPoint.class);
+ List<ServletHost> hosts = servletHosts.getServletHosts();
+ if (!hosts.isEmpty()) {
+ this.servletHost = hosts.get(0);
+ }
+ }
+
+ public ImplementationProvider createImplementationProvider(RuntimeComponent component, WebImplementation implementation) {
+ servletHost.setAttribute("org.apache.tuscany.sca.implementation.web.RuntimeComponent", component);
+
+ return new ImplementationProvider() {
+
+ public Invoker createInvoker(RuntimeComponentService arg0, Operation arg1) {
+ throw new UnsupportedOperationException("Components using implementation.web have no services");
+ }
+ public void start() {
+ }
+ public void stop() {
+ }
+ public boolean supportsOneWayInvocation() {
+ return false;
+ }
+ };
+ }
+
+ public Class<WebImplementation> getModelType() {
+ return WebImplementation.class;
+ }
+
+}
diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/jsp/ReferenceTEI.java b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/jsp/ReferenceTEI.java new file mode 100644 index 0000000000..95d082a3b4 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/jsp/ReferenceTEI.java @@ -0,0 +1,45 @@ +/*
+ * 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.implementation.web.runtime.jsp;
+
+import javax.servlet.jsp.tagext.TagData;
+import javax.servlet.jsp.tagext.TagExtraInfo;
+import javax.servlet.jsp.tagext.VariableInfo;
+
+/**
+ * TagExtraInfo class for the SCA reference tags
+ * <sca:reference name="service" type="test.MyService" scope="1" />
+ *
+ * @version $Rev: 685532 $ $Date: 2008-08-13 14:03:50 +0100 (Wed, 13 Aug 2008) $
+ */
+public class ReferenceTEI extends TagExtraInfo {
+
+ @Override
+ public VariableInfo[] getVariableInfo(TagData data) {
+ VariableInfo info1
+ = new VariableInfo(
+ data.getAttributeString("name"),
+ data.getAttributeString("type"),
+ true,
+ VariableInfo.AT_END);
+ VariableInfo[] info = { info1 } ;
+ return info;
+ }
+}
diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/jsp/ReferenceTag.java b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/jsp/ReferenceTag.java new file mode 100644 index 0000000000..a82b33fc2d --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/jsp/ReferenceTag.java @@ -0,0 +1,94 @@ +/*
+ * 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.implementation.web.runtime.jsp;
+
+import javax.servlet.ServletContext;
+import javax.servlet.jsp.JspException;
+import javax.servlet.jsp.PageContext;
+import javax.servlet.jsp.tagext.TagSupport;
+
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.oasisopen.sca.ServiceReference;
+
+/**
+ * Tag to handle SCA references
+ * <sca:reference name="service" type="test.MyService" scope="1" />
+ *
+ * @version $Rev: 738490 $ $Date: 2009-01-28 14:07:54 +0000 (Wed, 28 Jan 2009) $
+ */
+public class ReferenceTag extends TagSupport {
+ private static final long serialVersionUID = 1L;
+
+ protected String name;
+ protected String type;
+ protected Integer scope = PageContext.PAGE_SCOPE;
+
+ @Override
+ public int doStartTag() throws JspException {
+ return SKIP_BODY;
+ }
+
+ @Override
+ public int doEndTag() throws JspException {
+
+ ServletContext servletContext = pageContext.getServletContext();
+ RuntimeComponent component = (RuntimeComponent)servletContext.getAttribute("org.apache.tuscany.sca.implementation.web.RuntimeComponent");
+
+ Class<?> typeClass;
+ try {
+ typeClass = Class.forName(type, true, Thread.currentThread().getContextClassLoader());
+ } catch (ClassNotFoundException e) {
+ throw new JspException("Reference '" + name + "' type class not found: " + type);
+ }
+
+ ServiceReference<?> sr = component.getComponentContext().getServiceReference(typeClass, name);
+ if (sr == null) {
+ throw new JspException("Reference '" + name + "' undefined");
+ }
+
+ pageContext.setAttribute(name, sr.getService(), scope);
+
+ return EVAL_PAGE;
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public void setName(String name) {
+ this.name = name;
+ }
+
+ public Integer getScope() {
+ return scope;
+ }
+
+ public void setScope(Integer scope) {
+ this.scope = scope;
+ }
+
+ public String getType() {
+ return type;
+ }
+
+ public void setType(String type) {
+ this.type = type;
+ }
+}
diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/utils/ContextHelper.java b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/utils/ContextHelper.java new file mode 100644 index 0000000000..a7c03be2ae --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/java/org/apache/tuscany/sca/implementation/web/runtime/utils/ContextHelper.java @@ -0,0 +1,133 @@ +/*
+ * 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.implementation.web.runtime.utils;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+
+import javax.servlet.ServletContext;
+
+import org.apache.tuscany.sca.assembly.ComponentProperty;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.oasisopen.sca.ComponentContext;
+import org.oasisopen.sca.ServiceReference;
+import org.oasisopen.sca.ServiceRuntimeException;
+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 ContextHelper {
+
+ public static final String COMPONENT_ATTR = "org.apache.tuscany.sca.implementation.web.RuntimeComponent";
+
+ public static ComponentContext getComponentContext(ServletContext sc) {
+ RuntimeComponent rc = (RuntimeComponent)sc.getAttribute(COMPONENT_ATTR);
+ return rc.getComponentContext();
+ }
+
+ public static <T> T getReference(String name, Class<T> type, ServletContext sc) {
+ ServiceReference<T> sr = getComponentContext(sc).getServiceReference(type, name);
+ if (sr == null) {
+ throw new ServiceRuntimeException("Reference '" + name + "' undefined");
+ }
+ return sr.getService();
+ }
+
+ public static Object getProperty(String name, ServletContext sc) {
+ RuntimeComponent rc = (RuntimeComponent)sc.getAttribute(COMPONENT_ATTR);
+ for (ComponentProperty p : rc.getProperties()) {
+ if (name.equals(p.getName())) {
+ return p.getValue();
+ }
+ }
+ return null;
+ }
+
+ public static void inject(Object instance, ServletContext sc) throws IllegalArgumentException, IllegalAccessException, InvocationTargetException {
+
+ Class<?> clazz = instance.getClass();
+ for (Field field : clazz.getDeclaredFields()) {
+ if (field.isAnnotationPresent(Reference.class)) {
+ Reference ref = field.getAnnotation(Reference.class);
+ String name = ref.name() != null && !ref.name().equals("") ? ref.name() : field.getName();
+ Object value = getReference(name, field.getType(), sc);
+ setField(instance, field, value);
+ } else if (field.isAnnotationPresent(Property.class)) {
+ Property prop = field.getAnnotation(Property.class);
+ String name = prop.name() != null && !prop.name().equals("") ? prop.name() : field.getName();
+ Object value = getProperty(name, sc);
+ setField(instance, field, value);
+ } else if (field.isAnnotationPresent(ComponentName.class)) {
+ RuntimeComponent rc = (RuntimeComponent)sc.getAttribute(COMPONENT_ATTR);
+ setField(instance, field, rc.getName());
+ } else if (field.isAnnotationPresent(Context.class)) {
+ setField(instance, field, getComponentContext(sc));
+ }
+ }
+
+ for (Method method : clazz.getDeclaredMethods()) {
+ if (!method.getName().startsWith("set") || method.getParameterTypes().length != 1) {
+ continue;
+ }
+ String targetName = method.getName().substring(3);
+ Class<?> type = method.getParameterTypes()[0];
+
+ if (method.isAnnotationPresent(Reference.class)) {
+ Reference ref = method.getAnnotation(Reference.class);
+ String name = ref.name() != null && !ref.name().equals("") ? ref.name() : targetName;
+ Object value = getReference(name, type, sc);
+ setMethod(instance, method, value);
+ } else if (method.isAnnotationPresent(Property.class)) {
+ Property prop = method.getAnnotation(Property.class);
+ String name = prop.name() != null && !prop.name().equals("") ? prop.name() : targetName;
+ Object value = getProperty(name, sc);
+ setMethod(instance, method, value);
+ } else if (method.isAnnotationPresent(ComponentName.class)) {
+ RuntimeComponent rc = (RuntimeComponent)sc.getAttribute(COMPONENT_ATTR);
+ setMethod(instance, method, rc.getName());
+ } else if (method.isAnnotationPresent(Context.class)) {
+ setMethod(instance, method, getComponentContext(sc));
+ }
+ }
+ }
+
+ private static void setMethod(Object instance, Method method, Object value) throws IllegalArgumentException, IllegalAccessException, InvocationTargetException {
+ if (method.isAccessible()) {
+ method.invoke(instance, new Object[] {value});
+ } else {
+ method.setAccessible(true);
+ method.invoke(instance, new Object[] {value});
+ method.setAccessible(false);
+ }
+ }
+
+ private static void setField(Object instance, Field field, Object value) throws IllegalArgumentException, IllegalAccessException {
+ if (field.isAccessible()) {
+ field.set(instance, value);
+ } else {
+ field.setAccessible(true);
+ field.set(instance, value);
+ field.setAccessible(false);
+ }
+ }
+
+}
diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/resources/META-INF/sca.tld b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/resources/META-INF/sca.tld new file mode 100644 index 0000000000..8a9ce93204 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/resources/META-INF/sca.tld @@ -0,0 +1,49 @@ +<?xml version = '1.0' encoding = 'ISO-8859-1'?>
+<!--
+(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.
+
+see http://www.osoa.org/display/Main/Service+Component+Architecture+Specifications
+ -->
+
+<taglib version="2.1" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee/web-jsptaglibrary_2_1.xsd">
+
+ <tlib-version>1.0</tlib-version>
+ <short-name>SCA-JSP</short-name>
+ <uri>http://www.osoa.org/sca/sca_jsp.tld</uri>
+ <description>A tag library for integrating sca components with jsp</description>
+
+ <tag>
+
+ <name>reference</name>
+
+ <tag-class>org.apache.tuscany.sca.implementation.web.runtime.jsp.ReferenceTag</tag-class>
+ <tei-class>org.apache.tuscany.sca.implementation.web.runtime.jsp.ReferenceTEI</tei-class>
+
+ <attribute>
+ <name>name</name>
+ <required>true</required>
+ <rtexprvalue>false</rtexprvalue>
+ <type>java.lang.String</type>
+ </attribute>
+
+ <attribute>
+ <name>type</name>
+ <required>true</required>
+ <rtexprvalue>false</rtexprvalue>
+ <type>java.lang.String</type>
+ </attribute>
+
+ <attribute>
+ <name>scope</name>
+ <required>false</required>
+ <rtexprvalue>false</rtexprvalue>
+ <type>java.lang.Integer</type>
+ </attribute>
+
+ <body-content>empty</body-content>
+
+ </tag>
+
+</taglib>
diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory new file mode 100644 index 0000000000..9b769c9b10 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/implementation-web-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory @@ -0,0 +1,19 @@ +# 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.
+
+# Implementation class for the implementation extension
+org.apache.tuscany.sca.implementation.web.runtime.WebImplementationProviderFactory;model=org.apache.tuscany.sca.implementation.web.WebImplementation
|