diff options
Diffstat (limited to 'java/sca/modules/implementation-widget-runtime/src')
8 files changed, 0 insertions, 2280 deletions
diff --git a/java/sca/modules/implementation-widget-runtime/src/main/java/org/apache/tuscany/sca/implementation/widget/provider/WidgetComponentScriptGenerator.java b/java/sca/modules/implementation-widget-runtime/src/main/java/org/apache/tuscany/sca/implementation/widget/provider/WidgetComponentScriptGenerator.java deleted file mode 100644 index 33db45c7cd..0000000000 --- a/java/sca/modules/implementation-widget-runtime/src/main/java/org/apache/tuscany/sca/implementation/widget/provider/WidgetComponentScriptGenerator.java +++ /dev/null @@ -1,218 +0,0 @@ -/* - * 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.widget.provider; - -import java.io.ByteArrayInputStream; -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.io.OutputStream; -import java.io.PrintWriter; -import java.net.URISyntaxException; -import java.util.HashMap; -import java.util.Map; - -import org.apache.tuscany.sca.assembly.Binding; -import org.apache.tuscany.sca.assembly.ComponentProperty; -import org.apache.tuscany.sca.assembly.ComponentReference; -import org.apache.tuscany.sca.runtime.RuntimeComponent; -import org.apache.tuscany.sca.web.javascript.JavascriptProxyFactory; -import org.apache.tuscany.sca.web.javascript.JavascriptProxyFactoryExtensionPoint; -import org.w3c.dom.Document; -import org.w3c.dom.Element; - -/** - * This helper class concatenates the necessary JavaScript client code into a - * single JavaScript per component - * @version $Rev$ $Date$ - */ -public class WidgetComponentScriptGenerator { - - public static InputStream generateWidgetCode(RuntimeComponent component, JavascriptProxyFactoryExtensionPoint javascriptProxyFactories) throws IOException, URISyntaxException { - ByteArrayOutputStream bos = new ByteArrayOutputStream(); - PrintWriter pw = new PrintWriter(bos); - - generateWidgetCode(component, javascriptProxyFactories, pw); - - return new ByteArrayInputStream(bos.toByteArray()); - } - - public static void generateWidgetCode(RuntimeComponent component, JavascriptProxyFactoryExtensionPoint javascriptProxyFactories, OutputStream os) throws IOException, URISyntaxException { - PrintWriter pw = new PrintWriter(os); - - generateWidgetCode(component, javascriptProxyFactories, pw); - } - - - /** - * This helper class concatenates the necessary JavaScript client code into a - * single JavaScript per component - */ - public static void generateWidgetCode(RuntimeComponent component, JavascriptProxyFactoryExtensionPoint javascriptProxyFactories, PrintWriter pw) throws IOException, URISyntaxException { - pw.println(); - pw.println("/* Apache Tuscany SCA Widget header */"); - pw.println(); - - Map<String, Boolean> bindingClientProcessed = new HashMap<String, Boolean>(); - - for(ComponentReference reference : component.getReferences()) { - for(Binding binding : reference.getBindings()) { - JavascriptProxyFactory jsProxyFactory = javascriptProxyFactories.getProxyFactory(binding.getClass()); - - String bindingProxyName = jsProxyFactory.getJavascriptProxyFile(); - //check if binding client code was already processed and inject to the generated script - if(bindingProxyName != null) { - Boolean processedFlag = bindingClientProcessed.get(bindingProxyName); - if( processedFlag == null || processedFlag.booleanValue() == false) { - generateJavaScriptBindingProxy(jsProxyFactory, pw); - bindingClientProcessed.put(bindingProxyName, Boolean.TRUE); - } - } - - } - } - - pw.println(); - pw.println("/* Tuscany Reference/Property injection code */"); - pw.println(); - - - //define tuscany.sca namespace - generateJavaScriptNamespace(pw); - - pw.println(); - - //process properties - generateJavaScriptPropertyFunction(component, pw); - - pw.println(); - - //process references - generateJavaScriptReferenceFunction(component, javascriptProxyFactories,pw); - - - pw.println(); - pw.println("/** End of Apache Tuscany SCA Widget */"); - pw.println(); - pw.flush(); - pw.close(); - - - } - - - /** - * Retrieve the binding proxy based on the bind name - * and embedded the JavaScript into this js - */ - private static void generateJavaScriptBindingProxy(JavascriptProxyFactory javascriptProxyFactory, PrintWriter pw) throws IOException { - InputStream is = javascriptProxyFactory.getJavascriptProxyFileAsStream(); - if (is != null) { - int i; - while ((i = is.read()) != -1) { - pw.write(i); - } - } - - pw.println(); - pw.println(); - } - - /** - * Generate the tuscany.sca namespace if not yet available - * @param pw - * @throws IOException - */ - private static void generateJavaScriptNamespace(PrintWriter pw) throws IOException { - pw.println("if (!tuscany) { \n" + - "var tuscany = {}; \n" + - "}"); - pw.println("if (!tuscany.sca) { \n" + - "tuscany.sca = {}; \n" + - "}"); - } - - /** - * Generate JavaScript code to inject SCA Properties - * @param pw - * @throws IOException - */ - private static void generateJavaScriptPropertyFunction(RuntimeComponent component, PrintWriter pw) throws IOException { - pw.println("tuscany.sca.propertyMap = new String();"); - for(ComponentProperty property : component.getProperties()) { - String propertyName = property.getName(); - - pw.println("tuscany.sca.propertyMap." + propertyName + " = \"" + getPropertyValue(property) + "\""); - } - - pw.println("tuscany.sca.Property = function (name) {"); - pw.println(" return tuscany.sca.propertyMap[name];"); - pw.println("}"); - } - - /** - * Convert property value to String - * @param property - * @return - */ - private static String getPropertyValue(ComponentProperty property) { - Document doc = (Document)property.getValue(); - Element rootElement = doc.getDocumentElement(); - - String value = null; - - //FIXME : Provide support for isMany and other property types - - if (rootElement.getChildNodes().getLength() > 0) { - value = rootElement.getChildNodes().item(0).getTextContent(); - } - - return value; - } - - - - /** - * Generate JavaScript code to inject SCA References - * @param pw - * @throws IOException - */ - private static void generateJavaScriptReferenceFunction (RuntimeComponent component, JavascriptProxyFactoryExtensionPoint javascriptProxyFactories, PrintWriter pw) throws IOException, URISyntaxException { - - pw.println("tuscany.sca.referenceMap = new Object();"); - for(ComponentReference reference : component.getReferences()) { - Binding binding = reference.getBindings().get(0); - - if (binding != null) { - - String referenceName = reference.getName(); - JavascriptProxyFactory jsProxyFactory = javascriptProxyFactories.getProxyFactory(binding.getClass()); - - pw.println("tuscany.sca.referenceMap." + referenceName + " = new " + jsProxyFactory.createJavascriptReference(reference) + ";"); - - } - } - - pw.println("tuscany.sca.Reference = function (name) {"); - pw.println(" return tuscany.sca.referenceMap[name];"); - pw.println("}"); - } - -} diff --git a/java/sca/modules/implementation-widget-runtime/src/main/java/org/apache/tuscany/sca/implementation/widget/provider/WidgetComponentScriptServlet.java b/java/sca/modules/implementation-widget-runtime/src/main/java/org/apache/tuscany/sca/implementation/widget/provider/WidgetComponentScriptServlet.java deleted file mode 100644 index a28e014b2e..0000000000 --- a/java/sca/modules/implementation-widget-runtime/src/main/java/org/apache/tuscany/sca/implementation/widget/provider/WidgetComponentScriptServlet.java +++ /dev/null @@ -1,62 +0,0 @@ -/* - * 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.widget.provider; - -import java.io.IOException; -import java.io.PrintWriter; - -import javax.servlet.ServletOutputStream; -import javax.servlet.http.HttpServlet; -import javax.servlet.http.HttpServletRequest; -import javax.servlet.http.HttpServletResponse; - -import org.apache.tuscany.sca.runtime.RuntimeComponent; -import org.apache.tuscany.sca.web.javascript.ComponentJavaScriptGenerator; - - -/** - * Servlet to handle requests for the widget component .js script. - * - * @version $Rev$ $Date$ - */ -public class WidgetComponentScriptServlet extends HttpServlet { - private static final long serialVersionUID = 2454705532282398190L; - - private transient ComponentJavaScriptGenerator javaScriptgenerator; - private transient RuntimeComponent component; - - - /** - * Constructor receiving the runtimeComponent reference that is going to be used to generate the widget client js - * @param component - */ - public WidgetComponentScriptServlet(RuntimeComponent component, ComponentJavaScriptGenerator javaScriptgenerator) { - this.component = component; - this.javaScriptgenerator = javaScriptgenerator; - } - - @Override - public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException { - ServletOutputStream os = response.getOutputStream(); - PrintWriter pw = new PrintWriter(os); - - javaScriptgenerator.generateJavaScriptCode(component, pw); - } -} diff --git a/java/sca/modules/implementation-widget-runtime/src/main/java/org/apache/tuscany/sca/implementation/widget/provider/WidgetImplementationInvoker.java b/java/sca/modules/implementation-widget-runtime/src/main/java/org/apache/tuscany/sca/implementation/widget/provider/WidgetImplementationInvoker.java deleted file mode 100644 index 28a1f6d1db..0000000000 --- a/java/sca/modules/implementation-widget-runtime/src/main/java/org/apache/tuscany/sca/implementation/widget/provider/WidgetImplementationInvoker.java +++ /dev/null @@ -1,101 +0,0 @@ -/* - * 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.widget.provider; - -import java.io.ByteArrayInputStream; -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.io.PrintWriter; -import java.net.MalformedURLException; -import java.net.URL; - -import org.apache.tuscany.sca.invocation.Invoker; -import org.apache.tuscany.sca.invocation.Message; -import org.apache.tuscany.sca.runtime.RuntimeComponent; -import org.apache.tuscany.sca.web.javascript.ComponentJavaScriptGenerator; - - -/** - * Implements an invoker for resource component implementations. - * - * @version $Rev$ $Date$ - */ -class WidgetImplementationInvoker implements Invoker { - private RuntimeComponent component; - private ComponentJavaScriptGenerator javaScriptGenerator; - private String widgetName; - private String widgetFolderURL; - private String widgetLocationURL; - - WidgetImplementationInvoker(RuntimeComponent component, ComponentJavaScriptGenerator javaScriptGenerator, String widgetName, String widgetFolderURL, String widgetLocationURL) { - this.component = component; - this.javaScriptGenerator = javaScriptGenerator; - this.widgetName = widgetName + ".js"; - this.widgetFolderURL = widgetFolderURL; - this.widgetLocationURL = widgetLocationURL; - } - - public Message invoke(Message msg) { - - // Get the resource id from the request message - String id = (String)((Object[])msg.getBody())[0]; - try { - - if (id.length() == 0) { - - // Return an input stream for the widget resource - URL url = new URL(widgetLocationURL); - InputStream is = url.openStream(); - msg.setBody(is); - - } else if (id.equals(widgetName)) { - - // Generate JavaScript header for use in the Widget - ByteArrayOutputStream bos = new ByteArrayOutputStream(); - PrintWriter pw = new PrintWriter(bos); - - javaScriptGenerator.generateJavaScriptCode(component, pw); - - InputStream is = new ByteArrayInputStream(bos.toByteArray()); - - msg.setBody(is); - - } else { - - // Return an input stream for a resource inside the - // widget folder - URL url = new URL(widgetFolderURL +'/' + id); - InputStream is = url.openStream(); - msg.setBody(is); - } - } catch (MalformedURLException e) { - - // Report exception as a fault - msg.setFaultBody(e); - - } catch (IOException e) { - - // Report exception as a fault - msg.setFaultBody(e); - } - return msg; - } -} diff --git a/java/sca/modules/implementation-widget-runtime/src/main/java/org/apache/tuscany/sca/implementation/widget/provider/WidgetImplementationProvider.java b/java/sca/modules/implementation-widget-runtime/src/main/java/org/apache/tuscany/sca/implementation/widget/provider/WidgetImplementationProvider.java deleted file mode 100644 index 08f2fbe679..0000000000 --- a/java/sca/modules/implementation-widget-runtime/src/main/java/org/apache/tuscany/sca/implementation/widget/provider/WidgetImplementationProvider.java +++ /dev/null @@ -1,126 +0,0 @@ -/* - * 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.widget.provider; - -import java.net.URI; - -import javax.servlet.Servlet; - -import org.apache.tuscany.sca.assembly.ComponentService; -import org.apache.tuscany.sca.host.http.ServletHost; -import org.apache.tuscany.sca.implementation.widget.WidgetImplementation; -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.runtime.RuntimeComponent; -import org.apache.tuscany.sca.runtime.RuntimeComponentService; -import org.apache.tuscany.sca.web.javascript.ComponentJavaScriptGenerator; - - -/** - * The model representing a resource implementation in an SCA assembly model. - * - * @version $Rev$ $Date$ - */ -class WidgetImplementationProvider implements ImplementationProvider { - - private RuntimeComponent component; - - private ComponentJavaScriptGenerator javaScriptGenerator; - private ServletHost servletHost; - - private String widgetLocationURL; - private String widgetFolderURL; - private String widgetName; - - private String scriptURI; - - /** - * Constructs a new resource implementation provider. - */ - WidgetImplementationProvider(RuntimeComponent component, - WidgetImplementation implementation, - ComponentJavaScriptGenerator javaScriptGenerator, - ServletHost servletHost) { - this.component = component; - - this.javaScriptGenerator = javaScriptGenerator; - this.servletHost = servletHost; - - widgetLocationURL = implementation.getLocationURL().toString(); - int s = widgetLocationURL.lastIndexOf('/'); - widgetFolderURL = widgetLocationURL.substring(0, s); - widgetName = widgetLocationURL.substring(s +1); - widgetName = widgetName.substring(0, widgetName.lastIndexOf('.')); - } - - public Invoker createInvoker(RuntimeComponentService service, Operation operation) { - WidgetImplementationInvoker invoker = new WidgetImplementationInvoker(component, javaScriptGenerator, widgetName, widgetFolderURL, widgetLocationURL); - return invoker; - } - - public boolean supportsOneWayInvocation() { - return false; - } - - public void start() { - String contextRoot = getContextRoot(); - - // get the ScaDomainScriptServlet, if it doesn't yet exist create one - // this uses removeServletMapping / addServletMapping as there is no getServletMapping facility - scriptURI = URI.create(contextRoot + "/" + this.widgetName + ".js").toString(); - Servlet servlet = servletHost.getServletMapping(scriptURI); - if (servlet == null /*|| servlet instanceof HTTPGetListenerServlet*/) { - WidgetComponentScriptServlet widgetScriptServlet; - widgetScriptServlet = new WidgetComponentScriptServlet(this.component, javaScriptGenerator); - servletHost.addServletMapping(scriptURI, widgetScriptServlet); - } - } - - public void stop() { - // Unregister the component client script Servlet - WidgetComponentScriptServlet widgetScriptServlet = (WidgetComponentScriptServlet) servletHost.getServletMapping(scriptURI); - if (widgetScriptServlet != null) { - // Remove the Servlet mapping - servletHost.removeServletMapping(scriptURI); - } - } - - - /** - * Get the contextRoot considering the HTTP Binding URI when in a embedded environment - * @return - */ - private String getContextRoot() { - String contextRoot = null; - - for(ComponentService service : component.getServices()) { - if("Widget".equals(service.getName())) { - for(org.apache.tuscany.sca.assembly.Binding binding : service.getBindings()) { - if( binding.getClass().getName().contains("HTTPBinding")) { - contextRoot = binding.getURI(); - } - } - } - } - - return contextRoot == null ? "" : contextRoot; - } - -} diff --git a/java/sca/modules/implementation-widget-runtime/src/main/java/org/apache/tuscany/sca/implementation/widget/provider/WidgetImplementationProviderFactory.java b/java/sca/modules/implementation-widget-runtime/src/main/java/org/apache/tuscany/sca/implementation/widget/provider/WidgetImplementationProviderFactory.java deleted file mode 100644 index aaf09f062d..0000000000 --- a/java/sca/modules/implementation-widget-runtime/src/main/java/org/apache/tuscany/sca/implementation/widget/provider/WidgetImplementationProviderFactory.java +++ /dev/null @@ -1,59 +0,0 @@ -/* - * 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.widget.provider; - -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.widget.WidgetImplementation; -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.web.javascript.ComponentJavaScriptGenerator; -import org.apache.tuscany.sca.web.javascript.ComponentJavaScriptGeneratorExtensionPoint; - -/** - * The model representing a resource implementation in an SCA assembly model. - * - * @version $Rev$ $Date$ - */ -public class WidgetImplementationProviderFactory implements ImplementationProviderFactory<WidgetImplementation> { - private ServletHost servletHost; - private ComponentJavaScriptGenerator javaScriptGenerator; - - /** - * Constructs a resource implementation. - */ - public WidgetImplementationProviderFactory(ExtensionPointRegistry extensionPoints) { - ServletHostExtensionPoint servletHosts = extensionPoints.getExtensionPoint(ServletHostExtensionPoint.class); - this.servletHost = servletHosts.getServletHosts().get(0); - - ComponentJavaScriptGeneratorExtensionPoint javascriptGeneratorExtensionPoint = extensionPoints.getExtensionPoint(ComponentJavaScriptGeneratorExtensionPoint.class); - javaScriptGenerator = javascriptGeneratorExtensionPoint.getComponentJavaScriptGenerators().get(0); - - } - - public ImplementationProvider createImplementationProvider(RuntimeComponent component, WidgetImplementation implementation) { - return new WidgetImplementationProvider(component, implementation, javaScriptGenerator, servletHost); - } - - public Class<WidgetImplementation> getModelType() { - return WidgetImplementation.class; - } -} diff --git a/java/sca/modules/implementation-widget-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory b/java/sca/modules/implementation-widget-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory deleted file mode 100644 index d0f73cbdbb..0000000000 --- a/java/sca/modules/implementation-widget-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory +++ /dev/null @@ -1,19 +0,0 @@ -# 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.widget.provider.WidgetImplementationProviderFactory;model=org.apache.tuscany.sca.implementation.widget.WidgetImplementation
diff --git a/java/sca/modules/implementation-widget-runtime/src/main/resources/atomModel.js b/java/sca/modules/implementation-widget-runtime/src/main/resources/atomModel.js deleted file mode 100644 index c64c3fc97c..0000000000 --- a/java/sca/modules/implementation-widget-runtime/src/main/resources/atomModel.js +++ /dev/null @@ -1,1590 +0,0 @@ -/* - * 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. - */ - -/** - * Class that defines a URI represented as a string, - */ -function Uri( value ) { - this.value = value; - this.getValue = function() { - return this.value; - }; - - this.setValue = function(value) { - this.value = value; - }; - - this.toString = function() { - return "Uri value=" + this.value; - }; - - /** - * Serialize this element to XML. - * atomUri = text - */ - this.toXML = function() { - xml = "<uri>"; - xml += this.value; - xml += "</uri>\n"; - return xml; - }; -} - -/* Updated is Date */ -/* Published is Date */ - -/** - * Class that defines an Email represented as a string, - */ -function Email( value ) { - this.value = value; - this.getValue = function() { - return this.value; - }; - - this.setValue = function(value) { - this.value = value; - }; - - this.toString = function() { - return "Email value=" + this.value; - }; - - /** - * Serialize this element to XML. - * atomEmailAddress = xsd:string { pattern = ".+@.+" } - */ - this.toXML = function() { - xml = "<email>"; - xml += this.value; - xml += "</email>\n"; - return xml; - }; -} - -/** - * Class that defines an Id represented as a string, - */ -function Id( value ) { - this.value = value; - this.getValue = function() { - return this.value; - }; - - this.setValue = function(value) { - this.value = value; - }; - - this.toString = function() { - return "Id value=" + this.value; - }; - - /** - * Serialize this element to XML. - * atomId = element atom:id { - * atomCommonAttributes, - * (atomUri) - * } - */ - this.toXML = function() { - xml = "<id"; - if ( this.uri != null ) { - xml += " uri=\"" + this.uri + "\""; - } - if ( this.lang != null ) { - xml += " lang=\"" + this.lang + "\""; - } - xml += ">"; - xml += this.value; - xml += "</id>\n"; - return xml; - }; -} - - -/** - * Class that defines an Id represented as a string, - */ -function Logo( value ) { - this.value = value; - this.getValue = function() { - return this.value; - }; - - this.setValue = function(value) { - this.value = value; - }; - - - this.toString = function() { - return "Logo value=" + this.value; - }; - - /** - * Serialize this element to XML. - * atomLogo = element atom:logo { - * atomCommonAttributes, - * (atomUri) - * } - */ - this.toXML = function() { - xml = "<logo"; - if ( this.uri != null ) { - xml += " uri=\"" + this.uri + "\""; - } - if ( this.lang != null ) { - xml += " lang=\"" + this.lang + "\""; - } - xml += ">"; - xml += this.value; - xml += "</logo>\n"; - return xml; - }; -} - -/** - * Class that defines a Text object. - */ -function Text( content, /* optional */ type ) { - this.content = content; - this.type = type; - if (type == null) this.type = "text"; // If undefined or null, use text - - this.setText = function(content) { - this.content = content; - }; - - this.getText = function() { - return this.content; - }; - - this.getValue = function() { - return this.content; - }; - - this.setType = function(type) { - if ((type != "text") && (type != "html") && (type != "xhtml")) { - error( "Text type must be one of text, html, or xhtml" ); - } - this.type = type; - }; - - this.getType = function() { - return this.type; - }; - - this.setLang = function(lang) { - this.lang = lang; - }; - - this.getLang = function() { - return this.lang; - }; - - this.setUri = function(uri) { - this.uri = new Uri( uri ); - }; - - this.getUri = function() { - return this.uri; - }; - - this.toString = function() { - return "Text type=" + this.type + ", content=" + this.content; - }; - - /** Serialize this text element to XML. - * atomPlainTextConstruct = - * atomCommonAttributes, - * attribute type { "text" | "html" }?, - * text - * - * atomXHTMLTextConstruct = - * atomCommonAttributes, - * attribute type { "xhtml" }, - * xhtmlDiv - * - * atomTextConstruct = atomPlainTextConstruct | atomXHTMLTextConstruct - */ - this.toXML = function( elementName ) { - if ( elementName == null ) { - elementName = "text"; - } - xml = "<" + elementName; - if ( this.uri != null ) { - xml += " uri=\"" + this.uri + "\""; - } - if ( this.lang != null ) { - xml += " lang=\"" + this.lang + "\""; - } - xml += " type=\"" + this.type + "\""; - xml += ">"; - if ( this.type === "xhtml" ) { - xml += "<div xmlns=\"http://www.w3.org/1999/xhtml\">"; - } - xml += this.content; - if ( this.type === "xhtml" ) { - xml += "</div>"; - } - xml += "</" + elementName + ">"; - return xml; - } -} - -/** - * Class that defines a Person object. - */ -function Person( name, email ) { - this.name = name; - if ( email != null ) { - this.email = new Email( email ); - } - - this.setName = function( name ) { - this.name = name; - }; - - this.getName = function() { - return this.name; - }; - - this.setLang = function(lang) { - this.lang = lang; - }; - - this.getLang = function() { - return this.lang; - }; - - this.setEmail = function( email ) { - this.email = new Email( email ); - }; - - this.getEmail = function() { - return this.email; - }; - - this.setUri = function( uri ) { - this.uri = new Uri( uri ); - }; - - this.getUri = function() { - return this.uri; - }; - - this.toString = function() { - return "Person name=" + this.name + ", email=" + this.email; - }; - - /** Serialize this text element to XML. - * atomPersonConstruct = - * atomCommonAttributes, - * (element atom:name { text } - * & element atom:uri { atomUri }? - * & element atom:email { atomEmailAddress }? - * & extensionElement*) - */ - this.toXML = function( elementName ) { - if ( elementName == null ) { - elementName = "person"; - } - xml = "<" + elementName; - if ( this.uri != null ) { - xml += " uri=\"" + this.uri + "\""; - } - if ( this.lang != null ) { - xml += " lang=\"" + this.lang + "\""; - } - xml += ">\n"; - if ( this.name != null ) { - xml += "<name>" + this.name + "</name>\n"; - } - if ( this.uri != null ) { - xml += "<uri>" + this.uri + "</uri>\n"; - } - if ( this.email != null) { - xml += this.email.toXML(); - } - xml += "</" + elementName + ">\n"; - return xml; - } - } - -/** - * Class that defines a Generator object. - */ -function Generator( name, uri ) { - this.name = name; - this.uri = new Uri( uri ); - - this.setName = function( name ) { - this.name = name; - }; - - this.getName = function() { - return this.name; - }; - - this.setVersion = function(version) { - this.version = version; - }; - - this.getVersion = function() { - return this.version; - }; - - this.setUri = function( uri ) { - this.uri = new Email( uri ); - }; - - this.getUri = function() { - return this.uri; - }; - - this.toString = function() { - return "Generator name=" + this.name + ", email=" + this.email; - }; - - /** Serialize this text element to XML. - * atomGenerator = element atom:generator { - * atomCommonAttributes, - * attribute uri { atomUri }?, - * attribute version { text }?, - * text - * } - */ - this.toXML = function() { - xml = "<generator"; - if ( this.uri != null ) { - xml += " uri=\"" + this.uri.getValue() + "\""; - } - if ( this.lang != null) { - xml += " lang=\"" + this.lang + "\""; - } - if ( this.version != null ) { - xml += " version=\"" + this.version + "\""; - } - xml += ">"; - if ( this.name != null ) { - xml += this.name; - } - xml += "</generator>\n"; - return xml; - } -} - -/** - * Class that defines a Category object. - *atomCategory = - * element atom:category { - * atomCommonAttributes, - * attribute term { text }, - * attribute scheme { atomUri }?, - * attribute label { text }?, - * undefinedContent - * } - */ -function Category( label, content ) { - this.label = label; - this.content = content; - - this.setLabel = function( label ) { - this.label = label; - }; - - this.getLabel = function() { - return this.label; - }; - - this.setLang = function(lang) { - this.lang = lang; - }; - - this.getLang = function() { - return this.lang; - }; - - this.setTerm = function(term) { - this.term = term; - }; - - this.getTerm = function() { - return this.term; - }; - - this.setScheme = function( scheme ) { - this.scheme = scheme; - }; - - this.getScheme = function() { - return this.scheme; - }; - - this.setContent = function( content ) { - this.content = content; - }; - - this.getContent = function() { - return this.content; - }; - - this.toString = function() { - return "Category label=" + this.label; - }; - - /** Serialize this text element to XML. - * atomCategory = - * element atom:category { - * atomCommonAttributes, - * attribute term { text }, - * attribute scheme { atomUri }?, - * attribute label { text }?, - * undefinedContent - * } - */ - this.toXML = function() { - xml = "<category>\n"; - if ( this.uri != null ) { - xml += " uri=\"" + this.uri + "\""; - } - if ( this.lang != null) { - xml += " lang=\"" + this.lang + "\""; - } - if ( this.term != null) { - xml += " term=\"" + this.term + "\""; - } - if ( this.scheme != null) { - xml += " scheme=\"" + this.scheme + "\""; - } - if ( this.label != null) { - xml += " label=\"" + this.label + "\""; - } - xml += ">\n"; - if ( this.content != null ) { - xml += this.content + "\n"; - } - xml += "</category>\n"; - return xml; - } -} - -/** - * Class that defines a Link object. - */ -function Link( href, relation ) { - this.href = new Uri( href ); - this.relation = relation; - - this.setHRef = function( uri ) { - this.href = new Uri( uri ); - }; - - this.getHRef = function() { - return this.href; - }; - - this.setTitle = function( title ) { - this.title = title; - }; - - this.getTitle = function() { - return this.title; - }; - - this.setHRefLang = function(lang) { - this.hrefLang = lang; - }; - - this.getHRefLang = function() { - return this.hreflang; - }; - - this.setTitleLang = function(lang) { - this.titleLang = lang; - }; - - this.getTitleLang = function() { - return this.titleLang; - }; - - this.setLength= function( length ) { - this.length= length; - }; - - this.getLength = function() { - return this.length; - }; - -/* -<static> <final> String TYPE_ATOM - Link type used for Atom content. -<static> <final> String TYPE_HTML - Link type used for HTML content. -*/ - this.setMimeType = function(mimeType) { - this.mimeType = mimeType; - }; - - this.getMimeType = function() { - return this.mimeType; - }; - - this.setContent= function( content ) { - this.content = content; - }; - - this.getContent = function() { - return this.content; - }; - -/* -<static> <final> String REL_ALTERNATE - Link that provides the URI of an alternate format of the entry's or feed's contents. -<static> <final> String REL_ENTRY_EDIT - Link that provides the URI that can be used to edit the entry. -<static> <final> String REL_MEDIA_EDIT - Link that provides the URI that can be used to edit the media associated with an entry. -<static> <final> String REL_NEXT - Link that provides the URI of next page in a paged feed. -<static> <final> String REL_PREVIOUS - Link that provides the URI of previous page in a paged feed. -<static> <final> String REL_RELATED - Link that provides the URI of a related link to the entry. -<static> <final> String REL_SELF - Link that provides the URI of the feed or entry. -<static> <final> String REL_VIA - Link that provides the URI that of link that provides the data for the content in the feed. -*/ - this.setRelation = function( relation ) { - this.relation = relation; - }; - - this.getRelation = function() { - return this.relation; - }; - - this.toString = function() { - return "Link href=" + this.href + ", title=" + this.title; - }; - - /** Serialize this text element to XML. - * atomLink = - * element atom:link { - * atomCommonAttributes, - * attribute href { atomUri }, - * attribute rel { atomNCName | atomUri }?, - * attribute type { atomMediaType }?, - * attribute hreflang { atomLanguageTag }?, - * attribute title { text }?, - * attribute length { text }?, - * undefinedContent - * } - */ - this.toXML = function() { - xml = "<link"; - if ( this.relation != null ) { - xml += " rel=\"" + this.relation + "\""; - } - if ( this.uri != null ) { - xml += " uri=\"" + this.uri.getValue() + "\""; - } - if ( this.lang != null) { - xml += " lang=\"" + this.lang + "\""; - } - if ( this.href != null ) { - xml += " href=\"" + this.href.getValue() + "\""; - } - if ( this.hreflang != null ) { - xml += " hreflang=\"" + this.hreflang + "\""; - } - if ( this.title != null ) { - xml += " title=\"" + this.title + "\""; - } - if ( this.length != null ) { - xml += " length=\"" + this.length + "\""; - } - if ( this.content != null ) { - xml += this.content + "\n"; - xml += "</link>\n"; - } else { - xml += "/>\n"; - } - return xml; - } - -} - -/** - * Class that defines an Entry object. - * atomEntry = - * element atom:entry { - * atomCommonAttributes, - * (atomAuthor* - * & atomCategory* - * & atomContent? - * & atomContributor* - * & atomId - * & atomLink* - * & atomPublished? - * & atomRights? - * & atomSource? - * & atomSummary? - * & atomTitle - * & atomUpdated - * & extensionElement*) - * } - */ -function Entry( init ) { - // Constructor code at bottom after function definition - - this.authors = new Array(); - this.contributors = new Array(); - this.categories = new Array(); - this.links = new Array(); - - this.setNamespace = function( namespace ) { - this.namespace = namespace; - }; - - this.getNamespace = function() { - return this.namespace; - }; - - this.setId = function( id ) { - if (!((typeof id == "object") && (id instanceof Id))) - this.id = new Id( id ); - else - this.id = id; - } - - this.getId = function() { - return this.id; - }; - - this.setPublished = function( published ) { - this.published = published; - }; - - this.getPublished = function() { - return this.published; - }; - - this.setUpdated = function( updated ) { - this.updated = updated; - }; - - this.getUpdated = function() { - return this.updated; - }; - - this.setRights = function( rights ) { - this.rights = rights; - } - - this.getRights = function() { - return this.rights; - }; - - this.setSource = function( source ) { - this.source = source; - } - - this.getSource = function() { - return this.source; - }; - - /* Type Text */ - this.setTitle = function( title ) { - if (!((typeof title == "object") && (title instanceof Text))) - this.title = new Text( title, "text" ); - else - this.title = title; - } - - this.getTitle = function() { - return this.title; - }; - - /* Type Text */ - this.setSummary = function( summary ) { - if (!((typeof summary == "object") && (summary instanceof Text))) - this.summary = new Text( summary, "text" ); - else - this.summary = summary; - } - - this.getSummary = function() { - return this.summary; - }; - - /* Type Text */ - this.setContent = function( content ) { - if (!((typeof content == "object") && (content instanceof Text))) - this.content = new Text( content, "text" ); - else - this.content = content; - } - - this.getContent = function() { - return this.content; - }; - - /** - * Add an author. - * @param name Author - */ - this.addAuthor = function(person) { - if (!((typeof person == "object") && (person instanceof Person))) - error( "Entry author must be of type Person" ); - var i = this.authors.length; - this.authors[ i ] = person; - } - - /** - * Get an author. - * @param name Author - */ - this.getAuthor = function(name) { - return this.authors[ name ]; - } - - /** - * Set list of authors. - * @param name Author - */ - this.setAuthors = function( authors ) { - return this.authors = authors; - } - - /** - * Get an author"pom.xml". - * @param name Author - */ - this.getAuthors = function() { - return this.authors; - } - - /** - * Add an contributor. - * @param name Contributor - */ - this.addContributor = function(person) { - if (!((typeof person == "object") && (person instanceof Person))) - error( "Entry contributor must be of type Person" ); - var i = this.contributors.length; - this.contributors[ i ] = person; - } - - /** - * Get an contributor. - * @param name Contributor - */ - this.getContributor = function(name) { - return this.contributors[ name ]; - } - - /** - * Set list of contributors - * @param name Author - */ - this.setContributors = function( contributors ) { - return this.contributors = contributors; - } - - /** - * Get an contributor. - * @param name Contributor - */ - this.getContributors = function() { - return this.contributors; - } - - /** - * Add a category. - * @param name Category - */ - this.addCategory = function(category) { - if (!((typeof category == "object") && (category instanceof Category))) - error( "Entry category must be of type Category" ); - var i = this.categories.length - this.categories[ i ] = category; - } - - /** - * Get a names category. - * @param name Category - */ - this.getCategory = function(name) { - return this.categories[ name ]; - } - - /** - * Set list of categories - * @param name Author - */ - this.setCategories = function( categories ) { - return this.categories = categories; - } - - /** - * Get all categories. - * @param name Category - */ - this.getCategories = function() { - return this.categories; - } - - /** - * Add an link. - * @param name Link - */ - this.addLink = function(link) { - if (!((typeof link == "object") && (link instanceof Link))) - error( "Entry link must be of type Link" ); - var i = this.links.length; - this.links[ i ] = link; - } - - /** - * Get an link. - * @param name Link - */ - this.getLink = function(name) { - return links[ name ]; - } - - /** - * Set list of links. - * @param name Link - */ - this.setLinks = function( links ) { - return this.links = links; - } - - /** - * Get an link. - * @param name Link - */ - this.getLinks = function() { - return links; - } - - this.readFromXML = function( xml ) { - if (!((typeof xml == "object") && (xml instanceof string))) - error( "Entry xml must be of type string" ); - // To Do - Read from arbutrary XML such as - // <entry> - // <title type="text">cart-item</title> - // <content type="text">Apple - $ 2.99</content> - // <id>cart-bd5323d6-1f59-4fae-a8f5-01f7654f1e77</id> - // <link href="cart-bd5323d6-1f59-4fae-a8f5-01f7654f1e77" rel="edit"/> - // <link href="cart-bd5323d6-1f59-4fae-a8f5-01f7654f1e77" rel="alternate"/> - // <updated>2008-09-21T23:06:43.921Z</updated> - // </entry> - - } - this.readFromDoc = function( htmlDoc ) { - // Expect HTML collection. - var entryDoc = htmlDoc.getElementsByTagName("entry"); - for (var i = 0; i < entryDoc.length; i++) { - this.readFromNode( entryDoc[ i ] ); - } - } - - this.readFromNode = function( entryNode ) { - // Expect entry node - var childNodes = entryNode.childNodes; - for ( var i = 0; i < childNodes.length; i++ ) { - var node = childNodes[ i ]; - if (node.nodeType == 1 /*Node.ELEMENT_NODE*/) { - var tagName = node.tagName; - if (tagName == "title" ) { - var text = getTextContent( node ); - var type = node.getAttribute( "type" ); - if ( type == undefined ) - type = "text"; - var title = new Text( text, type ); - this.setTitle( title ); - } else if ( tagName == "subtitle" ) { - var text = getTextContent( node ); - var type = node.getAttribute( "type" ); - if ( type == undefined ) - type = "text"; - var title = new Text( text, type ); - this.setSubtitle( title ); - } else if ( tagName == "id" ) { - var id = new Id( getTextContent( node ) ); - this.setId( id ); - } else if ( tagName == "updated" ) { - var dateText = getTextContent( node ); - var date = new Date( dateText ); // 2008-09-21T23:06:43.921Z - this.setUpdated( date ); - } else if ( tagName == "link" ) { - // var href = node.attributes[ "href" ]; // Works on modern browsers. - var attrVal = node.getAttribute( "href" ); - var link = new Link( attrVal ); - attrVal = node.getAttribute( "rel" ); - if ( attrVal ) - link.setRelation( attrVal ); - this.addLink( link ); - } else if ( tagName == "content" ) { - var text = getTextContent( node ); - var type = node.getAttribute( "type" ); - if (type == undefined) - type = "text"; - var content = new Text( text, type ); - this.setContent( content ); - } else { - // To Do - implement rest of nodes - error( "undefined element node" ); - } - } else if (node.nodeType == 2 /*Node.ATTRIBUTE_NODE*/) { - var attrName = node.tagName; - } else if (node.nodeType == 3 /*Node.TEXT_NODE*/) { - } - } - } - - this.toString = function() { - return "Entry title=" + this.title + ", updated=" + this.updated; - }; - - /** Serialize this text element to XML. - * atomEntry = - * element atom:entry { - * atomCommonAttributes, - * (atomAuthor* - * & atomContributor* - * & atomCategory* - * & atomLink* - * & atomTitle - * & atomId - * & atomPublished? - * & atomUpdated - * & atomContent? - * & atomRights? - * & atomSource? - * & atomSummary? - * & extensionElement*) - * } - */ - this.toXML = function() { - xml = "<entry"; - if ( this.namespace != null ) { - xml += " namespace=\"" + this.namespace + "\""; - } - if ( this.uri != null ) { - xml += " uri=\"" + this.uri + "\""; - } - if ( this.lang != null ) { - xml += " lang=\"" + this.lang + "\""; - } - xml += ">"; - if ( this.title != null ) { - xml += this.title.toXML( "title" ); - } - if ( this.id != null ) { - xml += this.id.toXML(); - } - if ( this.published != null ) { - xml += "<published>" + this.published + "</published>\n"; - } - if ( this.updated != null ) { - xml += "<updated>" + this.updated + "</updated>\n"; - } - if ( this.authors != null ) { - for ( var i = 0; i < this.authors.length; i++ ) { - var author = this.authors[ i ]; - xml += author.toXML( "author" ); - } - } - if ( this.contributors != null ) { - for ( var i = 0; i < this.contributors.length; i++ ) { - var contributor = this.contributors[ i ]; - xml += contributor.toXML( "contributor" ); - } - } - if ( this.categories != null ) { - for ( var i = 0; i < this.categories.length; i++ ) { - var category = this.categories[ i ]; - xml += category.toXML(); - } - } - if ( this.links != null ) { - for ( var i = 0; i < this.links.length; i++ ) { - var link = this.links[ i ]; - xml += link.toXML(); - } - } - if ( this.rights != null ) { - xml += "<rights>" + this.rights + "</rights>\n"; - } - if ( this.source != null ) { - xml += "<source>" + this.source + "</source>\n"; - } - if ( this.summary != null ) { - xml += this.summary.toXML( "summary" ); - } - if ( this.content != null ) { - xml += this.content.toXML( "content" ); - } - xml += "</entry>"; - return xml; - } - - // Initialize from constructor - if (typeof init == 'object') { - if ( init.nodeType == 1 ) { /* Document Node.ELEMENT_NODE 1 */ - this.readFromDoc( init ); - } else { - error( "Feed init unknown type" ); - } - } else if ( typeof init === 'string' ) { - this.setTitle( init ); - } - this.namespace = "http://www.w3.org/2005/Atom"; -} - -/** - * Class that defines an Feed object. - * atomFeed = - * element atom:feed { - * atomCommonAttributes, - * (atomAuthor* - * & atomCategory* - * & atomContributor* - * & atomGenerator? - * & atomIcon? - * & atomId - * & atomLink* - * & atomLogo? - * & atomRights? - * & atomSubtitle? - * & atomTitle - * & atomUpdated - * & extensionElement*), - * atomEntry* - */ -function Feed( init ) { - // See init after functions have been defined. - - this.authors = new Array(); - this.contributors = new Array(); - this.categories = new Array(); - this.links = new Array(); - this.entries = new Array(); - - this.setNamespace = function( namespace ) { - this.namespace = namespace; - }; - - this.getNamespace = function() { - return this.namespace; - }; - - this.setPublished = function( published ) { - this.published = published; - }; - - this.getPublished = function() { - return this.published; - }; - - this.setUpdated = function( updated ) { - this.updated = updated; - }; - - this.getUpdated = function() { - return this.updated; - }; - - this.setContent = function( content ) { - if (!((typeof content == "object") && (content instanceof Text))) - error( "Entry content must be of type Text" ); - - this.content = content; - } - - this.getContent = function() { - return this.content; - }; - - this.setRights = function( rights ) { - if (!((typeof rights == "object") && (rights instanceof Text))) - this.rights = new Text( rights, "text" ); - else - this.rights = rights; - } - - this.getRights = function() { - return this.rights; - }; - - this.setSummary = function( summary ) { - if (!((typeof summary == "object") && (summary instanceof Text))) - error( "Feed summary must be of type Text" ); - this.summary = summary; - } - - this.getSummary = function() { - return this.summary; - }; - - this.setTitle = function( title ) { - if (!((typeof title == "object") && (title instanceof Text))) - this.title = new Text( title, "text" ); - else - this.title = title; - } - - this.getTitle = function() { - return this.title; - }; - - this.setSubtitle = function( subtitle ) { - if (!((typeof subtitle == "object") && (subtitle instanceof Text))) - this.subtitle = new Text( subtitle, "text" ); - else - this.subtitle = subtitle; - } - - this.getSubtitle = function() { - return this.subtitle; - }; - - /* Type Id */ - this.setId = function( id ) { - if (!((typeof id == "object") && (id instanceof Id))) - this.id = new Id( id ); - else - this.id = id; - } - - this.getId = function() { - return this.id; - }; - - this.setGenerator = function( generator ) { - if (!((typeof generator == "object") && (generator instanceof Generator))) - error( "Feed generator must be of type Generator" ); - this.generator = generator; - } - - this.getGenerator = function() { - return this.generator; - }; - - this.setBase = function( base ) { - this.base = base; - } - - this.getBase = function() { - return this.base; - }; - - this.setLogo = function( logo ) { - this.logo = logo; - } - - this.getLogo = function() { - return this.logo; - }; - - /** - * Add an author. - * @param name Author - */ - this.addAuthor = function(person) { - if (!((typeof person == "object") && (person instanceof Person))) - error( "Entry author must be of type Person" ); - var i = this.authors.length; - this.authors[ i ] = person; - } - - /** - * Get an author. - * @param name Author - */ - this.getAuthor = function(name) { - return this.authors[ name ]; - } - - /** - * Set list of authors. - * @param name Author - */ - this.setAuthors = function( authors ) { - return this.authors = authors; - } - - /** - * Get an author. - * @param name Author - */ - this.getAuthors = function() { - return this.authors; - } - - /** - * Add an contributor. - * @param name Contributor - */ - this.addContributor = function(person) { - if (!((typeof person == "object") && (person instanceof Person))) - error( "Entry contributor must be of type Person" ); - var i = this.contributors.length; - this.contributors[ i ] = person; - } - - /** - * Get an contributor. - * @param name Contributor - */ - this.getContributor = function(name) { - return this.contributors[ name ]; - } - - /** - * Set list of contributors - * @param name Author - */ - this.setContributors = function( contributors ) { - return this.contributors = contributors; - } - - /** - * Get an contributor. - * @param name Contributor - */ - this.getContributors = function() { - return this.contributors; - } - - /** - * Add a category. - * @param name Category - */ - this.addCategory = function(category) { - if (!((typeof category == "object") && (category instanceof Category))) - error( "Feed category must be of type Category" ); - var i = this.categories.length; - this.categories[ i ] = category; - } - - /** - * Get a named contributor. - * @param name Category - */ - this.getCategory = function(name) { - return this.categories[ name ]; - } - - /** - * Set list of categories - * @param category - */ - this.setCategories = function( categories ) { - return this.categories = categories; - } - - /** - * Get all categories. - * @param name Category - */ - this.getCategories = function() { - return this.categories; - } - - /** - * Add an link. - * @param name Link - */ - this.addLink = function(link) { - if (!((typeof link == "object") && (link instanceof Link))) - error( "Entry link must be of type Link" ); - var i = this.links.length; - this.links[ i ] = link; - } - - /** - * Get an link. - * @param name Link - */ - this.getLink = function(name) { - return this.links[ name ]; - } - - /** - * Set list of links. - * @param name Link - */ - this.setLinks = function( links ) { - return this.links = links; - } - - /** - * Get an link. - * @param name Link - */ - this.getLinks = function() { - return this.links; - } - - /** - * Add an entry. - * @param name Entry - */ - this.addEntry = function(entry) { - if (!((typeof entry == "object") && (entry instanceof Entry))) - error( "Entry entry must be of type Entry" ); - var i = this.entries.length; - this.entries[ i ] = entry; - } - - /** - * Get an entry by name. - * @param name Entry - */ - this.getEntry = function(name) { - return this.entries[ name ]; - } - - /** - * Set list of entries - * @param name Author - */ - this.setEntries = function( entries ) { - return this.entries = entries; - } - - /** - * Get an contributor. - * @param name Entry - */ - this.getEntries = function() { - return this.entries; - } - - this.readFromXML = function( xml ) { - // To Do Read from arbitraty XML such as - // <feed xmlns="http://www.w3.org/2005/Atom"> - // <title type="text">shopping cart</title> - // <subtitle type="text">Total : $4.54</subtitle> - // <entry> - // ... - // </entry> - // </feed> - } - - this.readFromDoc = function( htmlDoc ) { - // Expect HTML collection. - var feedDoc = htmlDoc.getElementsByTagName("feed"); - for (var i = 0; i < feedDoc.length; i++) { - this.readFromNode( feedDoc[ i ] ); - } - } - this.readFromNode = function( feedNode ) { - // Expect feed node - var childNodes = feedNode.childNodes; - for ( var i = 0; i < childNodes.length; i++ ) { - var node = childNodes[ i ]; - if (node.nodeType == 1 /*Node.ELEMENT_NODE*/) { - var tagName = node.tagName; - if (tagName == "title" ) { - var text = getTextContent( node ); - var type = node.getAttribute( "type" ); - if ( type == undefined ) - type = "text"; - var title = new Text( text, type ); - this.setTitle( title ); - } else if ( tagName == "subtitle" ) { - var text = getTextContent( node ); - var type = node.getAttribute( "type" ); - if ( type == undefined ) - type = "text"; - var title = new Text( text, type ); - this.setSubtitle( title ); - } else if ( tagName == "entry" ) { - var entry = new Entry(); - entry.readFromNode( node ); - this.addEntry( entry ); - } else if ( tagName == "id" ) { - var id = new Id( getTextContent( node ) ); - this.setId( id ); - } else if ( tagName == "updated" ) { - var dateText = getTextContent( node ); - var date = new Date( dateText ); //2008-09-21T23:06:53.750Z - this.setUpdated( date ); - } else if ( tagName == "link" ) { - // var href = node.attributes[ "href" ]; // Works on modern browsers. - var attrVal = node.getAttribute( "href" ); - var link = new Link( attrVal ); - attrVal = node.getAttribute( "rel" ); - if ( attrVal ) - link.setRelation( attrVal ); - this.addLink( link ); - } else { - // To Do - implement rest of nodes - error( "undefined element node" ); - } - } else if (node.nodeType == 2 /*Node.ATTRIBUTE_NODE*/) { - var attrName = node.tagName; - } else if (node.nodeType == 3 /*Node.TEXT_NODE*/) { - } - } - } - - this.toString = function() { - return "Feed title=" + this.title + ", updated=" + this.updated; - }; - - /** Serialize this text element to XML. - * atomFeed = - * element atom:feed { - * atomCommonAttributes, - * (atomAuthor* - * & atomContributor* - * & atomCategory* - * & atomLink* - * & atomTitle - * & atomSubtitle? - * & atomId - * & atomUpdated - * & atomRights? - * & atomGenerator? - * & atomIcon? - * & atomLogo? - * & extensionElement*), - * atomEntry* - */ - this.toXML = function() { - xml = "<feed"; - if ( this.namespace != null ) { - xml += " namespace=\"" + this.namespace + "\""; - } - if ( this.uri != null ) { - xml += " uri=\"" + this.uri + "\""; - } - if ( this.lang != null ) { - xml += " lang=\"" + this.lang + "\""; - } - xml += ">\n"; - if ( this.title != null ) { - xml += this.title.toXML( "title" ); - } - if ( this.subtitle != null ) { - xml += this.subtitle.toXML( "subtitle" ); - } - if ( this.id != null ) { - xml += this.id.toXML(); - } - if ( this.published != null ) { - xml += "<published>" + this.published + "</published>\n"; - } - if ( this.updated != null ) { - xml += "<updated>" + this.updated + "</updated>\n"; - } - if ( this.authors != null ) { - for ( var i = 0; i < this.authors.length; i++ ) { - var author = this.authors[ i ]; - xml += author.toXML( "author" ); - } - } - if ( this.contributors != null ) { - for ( var i = 0; i < this.contributors.length; i++ ) { - var contributor = this.contributors[ i ]; - xml += contributor.toXML( "contributor" ); - } - } - if ( this.categories != null ) { - for ( var i = 0; i < this.categories.length; i++ ) { - var category = this.categories[ i ]; - xml += category.toXML(); - } - } - if ( this.links != null ) { - for ( var i = 0; i < this.links.length; i++ ) { - var link = this.links[ i ]; - xml += link.toXML(); - } - } - if ( this.rights != null ) { - xml += this.rights.toXML( "rights" ); - } - if ( this.source != null ) { - xml += "<source>" + this.source + "</source>\n"; - } - if ( this.logo != null ) { - xml += "<logo>" + this.logo + "</logo>\n"; - } - if ( this.icon != null ) { - xml += "<icon>" + this.icon + "</icon>\n"; - } - if ( this.generator != null ) { - xml += this.generator.toXML( "generator" ); - } - if ( this.summary != null ) { - xml += this.summary.toXML( "summary" ); - } - if ( this.entries != null ) { - for ( var i = 0; i < this.entries.length; i++ ) { - var entry = this.entries[ i ]; - xml += entry.toXML(); - } - } - xml += "</feed>\n"; - return xml; - } - - // Initialize from constructor - if (typeof init == 'object') { - if ( init.nodeType == 9 ) { /* Document Node.DOCUMENT_NODE 9 */ - this.readFromDoc( init ); - } else { - error( "Feed init unknown type" ); - } - } else if ( typeof init === 'string' ) { - this.setTitle( init ); - } - this.namespace = "http://www.w3.org/2005/Atom"; -} - -function error( message ) { - alert( message ); -} - -/* Returns inner text on both IE and modern browsers. */ -function getTextContent(node) { - // innerText for IE, textContent for others, child text node, "" for others. - if ( node.innerText ) - return node.innerText; - if ( node.textContent ) - return node.textContent; - if ( node.hasChildNodes() ) { - var childNodes = node.childNodes - for ( var j = 0; j < childNodes.length; j++ ) { - var childNode = childNodes[ j ]; - var childType = childNode.nodeType; - if (childNode.nodeType == 3 /*Node.TEXT_NODE*/) { - return childNode.nodeValue; - } - } - } - return undefined; -}
\ No newline at end of file diff --git a/java/sca/modules/implementation-widget-runtime/src/main/resources/binding-http.js b/java/sca/modules/implementation-widget-runtime/src/main/resources/binding-http.js deleted file mode 100644 index 60bd841679..0000000000 --- a/java/sca/modules/implementation-widget-runtime/src/main/resources/binding-http.js +++ /dev/null @@ -1,105 +0,0 @@ -/* - * 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. - */ - -function HTTPClient(uri) { - - this.msxmlNames = [ "MSXML2.XMLHTTP.5.0", - "MSXML2.XMLHTTP.4.0", - "MSXML2.XMLHTTP.3.0", - "MSXML2.XMLHTTP", - "Microsoft.XMLHTTP" ]; - - this.uri=uri; - - this.get = function(id, responseFunction) { - var xhr = this.createXMLHttpRequest(); - xhr.onreadystatechange = function() { - if (xhr.readyState == 4) { - if (xhr.status == 200) { - var strDocument = xhr.responseText; - if (responseFunction != null) responseFunction(strDocument); - } else { - alert("get - Error getting data from the server"); - } - } - } - xhr.open("GET", uri + '/' + id, true); - xhr.send(null); - } - - this.post = function (entry, responseFunction) { - var xhr = this.createXMLHttpRequest(); - xhr.onreadystatechange = function() { - if (xhr.readyState == 4) { - if (xhr.status == 201) { - var strDocument = xhr.responseText; - if (responseFunction != null) responseFunction(strDocument); - } else { - alert("post - Error getting data from the server"); - } - } - } - xhr.open("POST", uri, true); - xhr.setRequestHeader("Content-Type", "text/xml"); - xhr.send(entry); - } - - this.put = function (id, entry, responseFunction) { - var xhr = this.createXMLHttpRequest(); - xhr.onreadystatechange = function() { - if (xhr.readyState == 4) { - if (xhr.status == 200) { - var strDocument = xhr.responseText; - if (responseFunction != null) responseFunction(strDocument); - } else { - alert("put - Error getting data from the server"); - } - } - } - xhr.open("PUT", uri + '/' + id, true); - xhr.setRequestHeader("Content-Type", "text/xml"); - xhr.send(entry); - } - - this.del = function (id, responseFunction) { - var xhr = this.createXMLHttpRequest(); - xhr.onreadystatechange = function() { - if (xhr.readyState == 4) { - if (xhr.status == 200) { - if (responseFunction != null) responseFunction(); - } else { - alert("delete - Error getting data from the server"); - } - } - } - xhr.open("DELETE", uri + '/' + id, true); - xhr.send(null); - } - this.createXMLHttpRequest = function () { - /* Mozilla XMLHttpRequest */ - try {return new XMLHttpRequest();} catch(e) {} - - /* Microsoft MSXML ActiveX */ - for (var i=0;i < this.msxmlNames.length; i++) { - try {return new ActiveXObject(this.msxmlNames[i]);} catch (e) {} - } - alert("XML http request not supported"); - return null; - } -} |