Examples with com.predic8.membrane.core.http com.predic8.membrane.core.http used on opensource projects

Example 1 with com.predic8.membrane.core.http

use of com.predic8.membrane.core.http in project service-proxy by membrane.

the class BlueprintParsers method writeParsers.

public void writeParsers(Model m) throws IOException {
    for (MainInfo main : m.getMains()) {
        for (ElementInfo ii : main.getIis()) {
            List<Element> sources = new ArrayList<Element>();
            sources.add(main.getElement());
            sources.add(ii.getElement());
            String interceptorClassName = ii.getElement().getQualifiedName().toString();
            try {
                FileObject o = processingEnv.getFiler().createSourceFile(main.getAnnotation().outputPackage() + ".blueprint" + "." + ii.getParserClassSimpleName(), sources.toArray(new Element[0]));
                BufferedWriter bw = new BufferedWriter(o.openWriter());
                try {
                    bw.write("/* Copyright 2014 predic8 GmbH, www.predic8.com\r\n" + "\r\n" + "   Licensed under the Apache License, Version 2.0 (the \"License\");\r\n" + "   you may not use this file except in compliance with the License.\r\n" + "   You may obtain a copy of the License at\r\n" + "\r\n" + "   http://www.apache.org/licenses/LICENSE-2.0\r\n" + "\r\n" + "   Unless required by applicable law or agreed to in writing, software\r\n" + "   distributed under the License is distributed on an \"AS IS\" BASIS,\r\n" + "   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r\n" + "   See the License for the specific language governing permissions and\r\n" + "   limitations under the License. */\r\n" + "\r\n" + "package " + main.getAnnotation().outputPackage() + ".blueprint;\r\n" + "\r\n" + "import com.predic8.membrane.annot.parser.BlueprintElementParser;\r\n" + "import com.predic8.membrane.annot.parser.BlueprintParser;\r\n" + "import org.apache.aries.blueprint.ParserContext;\r\n" + "import org.osgi.service.blueprint.reflect.Metadata;\r\n" + "import org.apache.aries.blueprint.mutable.MutableBeanMetadata;\r\n" + "import org.osgi.service.blueprint.reflect.BeanMetadata;\r\n" + "import org.w3c.dom.Element;\r\n" + "");
                    bw.write("\r\n" + "/**\r\n" + "  * Automatically generated by " + BlueprintParsers.class.getName() + ".\r\n" + "  */\r\n" + "public class " + ii.getParserClassSimpleName() + " extends BlueprintElementParser {\r\n" + "	public Metadata parse(BlueprintParser globalParser, Element element, ParserContext context) {\r\n" + "		MutableBeanMetadata mcm = context.createMetadata(MutableBeanMetadata.class);\r\n" + "		mcm.setId(context.generateId());\r\n" + "		mcm.setScope(BeanMetadata.SCOPE_SINGLETON);\r\n" + "		mcm.setRuntimeClass(" + interceptorClassName + ".class);\r\n" + "		applySpringInterfacePatches(context, " + interceptorClassName + ".class, mcm);\r\n" + "\r\n");
                    if (ii.isHasIdField())
                        bw.write("		setPropertyIfSet(context, \"id\", element, mcm);\r\n");
                    bw.write("		setIdIfNeeded(element, context, \"" + ii.getAnnotation().name() + "\");\r\n");
                    for (AttributeInfo ai : ii.getAis()) {
                        if (ai.getXMLName().equals("id"))
                            continue;
                        if (ai.isBeanReference(processingEnv.getTypeUtils())) {
                            if (!ai.isRequired())
                                bw.write("		if (element.hasAttribute(\"" + ai.getXMLName() + "\"))\r\n");
                            bw.write("		setPropertyReference(context, \"" + ai.getSpringName() + "\", element.getAttribute(\"" + ai.getXMLName() + "\"), mcm);\r\n");
                        } else {
                            bw.write("		setProperty" + (ai.isRequired() ? "" : "IfSet") + "(context, \"" + ai.getXMLName() + "\", \"" + ai.getSpringName() + "\", element, mcm" + (ai.isEnum(processingEnv.getTypeUtils()) ? ", true" : "") + ");\r\n");
                        }
                        if (ai.getXMLName().equals("name"))
                            bw.write("		element.removeAttribute(\"name\");\r\n");
                    }
                    if (ii.getOai() != null) {
                        bw.write("		setProperties(context, \"" + ii.getOai().getSpringName() + "\", element, mcm);\r\n");
                    }
                    if (ii.getTci() != null)
                        bw.write("		setProperty(context, mcm, \"" + ii.getTci().getPropertyName() + "\", element.getTextContent());\r\n");
                    else
                        bw.write("		parseChildren(element, context, mcm, globalParser);\r\n");
                    for (ChildElementInfo cei : ii.getCeis()) if (cei.isList() && cei.isRequired()) {
                        bw.write("		if (!isPropertySet(mcm, \"" + cei.getPropertyName() + "\"))\r\n");
                        bw.write("			throw new RuntimeException(\"Property '" + cei.getPropertyName() + "' is required, but none was defined (empty list).\");\r\n");
                    }
                    bw.write("" + "		return mcm;\r\n");
                    bw.write("	}\r\n");
                    bw.write("	@Override\r\n" + "	protected void handleChildObject(Element ele, ParserContext context, MutableBeanMetadata mcm, Class<?> clazz, Object child) {\r\n");
                    for (ChildElementInfo cei : ii.getCeis()) {
                        bw.write("		if (" + cei.getTypeDeclaration().getQualifiedName() + ".class.isAssignableFrom(clazz)) {\r\n");
                        if (cei.isList())
                            bw.write("			appendToListProperty(context, mcm, \"" + cei.getPropertyName() + "\"" + ", child);\r\n");
                        else
                            bw.write("			setProperty(context, mcm, \"" + cei.getPropertyName() + "\"" + ", child);\r\n");
                        bw.write("		} else \r\n");
                    }
                    bw.write("		{\r\n" + "			throw new RuntimeException(\"Unknown child class \\\"\" + clazz + \"\\\".\");\r\n" + "		}\r\n");
                    bw.write("	}\r\n");
                    bw.write("}\r\n" + "");
                } finally {
                    bw.close();
                }
            } catch (FilerException e) {
                if (e.getMessage().contains("Source file already created"))
                    return;
                throw e;
            }
        }
    }
}

Example 2 with com.predic8.membrane.core.http

use of com.predic8.membrane.core.http in project service-proxy by membrane.

the class Parsers method writeParsers.

public void writeParsers(Model m) throws IOException {
    for (MainInfo main : m.getMains()) {
        for (ElementInfo ii : main.getIis()) {
            List<Element> sources = new ArrayList<Element>();
            sources.add(main.getElement());
            sources.add(ii.getElement());
            String interceptorClassName = ii.getElement().getQualifiedName().toString();
            try {
                FileObject o = processingEnv.getFiler().createSourceFile(main.getAnnotation().outputPackage() + "." + ii.getParserClassSimpleName(), sources.toArray(new Element[0]));
                BufferedWriter bw = new BufferedWriter(o.openWriter());
                try {
                    bw.write("/* Copyright 2012 predic8 GmbH, www.predic8.com\r\n" + "\r\n" + "   Licensed under the Apache License, Version 2.0 (the \"License\");\r\n" + "   you may not use this file except in compliance with the License.\r\n" + "   You may obtain a copy of the License at\r\n" + "\r\n" + "   http://www.apache.org/licenses/LICENSE-2.0\r\n" + "\r\n" + "   Unless required by applicable law or agreed to in writing, software\r\n" + "   distributed under the License is distributed on an \"AS IS\" BASIS,\r\n" + "   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r\n" + "   See the License for the specific language governing permissions and\r\n" + "   limitations under the License. */\r\n" + "\r\n" + "package " + main.getAnnotation().outputPackage() + ";\r\n" + "\r\n" + "import org.w3c.dom.Element;\r\n" + "import org.springframework.beans.factory.xml.ParserContext;\r\n" + "import org.springframework.beans.factory.support.BeanDefinitionBuilder;\r\n");
                    if (!main.getAnnotation().outputPackage().equals("com.predic8.membrane.core.config.spring"))
                        bw.write("import com.predic8.membrane.core.config.spring.*;\r\n");
                    bw.write("\r\n" + "/**\r\n" + "  * Automatically generated by " + Parsers.class.getName() + ".\r\n" + "  */\r\n" + "public class " + ii.getParserClassSimpleName() + " extends AbstractParser {\r\n" + "\r\n" + "	protected Class<?> getBeanClass(org.w3c.dom.Element element) {\r\n" + "		return " + interceptorClassName + ".class;\r\n" + "	}\r\n");
                    bw.write("	@Override\r\n" + "	protected void doParse(Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {\r\n");
                    if (ii.isHasIdField())
                        bw.write("		setPropertyIfSet(\"id\", element, builder);\r\n");
                    bw.write("		setIdIfNeeded(element, parserContext, \"" + ii.getAnnotation().name() + "\");\r\n");
                    for (AttributeInfo ai : ii.getAis()) {
                        if (ai.getXMLName().equals("id"))
                            continue;
                        if (ai.isBeanReference(processingEnv.getTypeUtils())) {
                            if (!ai.isRequired())
                                bw.write("		if (element.hasAttribute(\"" + ai.getXMLName() + "\"))\r\n");
                            bw.write("		builder.addPropertyReference(\"" + ai.getSpringName() + "\", element.getAttribute(\"" + ai.getXMLName() + "\"));\r\n");
                        } else {
                            bw.write("		setProperty" + (ai.isRequired() ? "" : "IfSet") + "(\"" + ai.getXMLName() + "\", \"" + ai.getSpringName() + "\", element, builder" + (ai.isEnum(processingEnv.getTypeUtils()) ? ", true" : "") + ");\r\n");
                        }
                        if (ai.getXMLName().equals("name"))
                            bw.write("		element.removeAttribute(\"name\");\r\n");
                    }
                    if (ii.getOai() != null) {
                        bw.write("		setProperties(\"" + ii.getOai().getSpringName() + "\", element, builder);\r\n");
                    }
                    for (ChildElementInfo cei : ii.getCeis()) if (cei.isList())
                        bw.write("		builder.addPropertyValue(\"" + cei.getPropertyName() + "\", new java.util.ArrayList<Object>());\r\n");
                    if (ii.getTci() != null)
                        bw.write("		builder.addPropertyValue(\"" + ii.getTci().getPropertyName() + "\", element.getTextContent());\r\n");
                    else
                        bw.write("		parseChildren(element, parserContext, builder);\r\n");
                    for (ChildElementInfo cei : ii.getCeis()) if (cei.isList() && cei.isRequired()) {
                        bw.write("		if (builder.getBeanDefinition().getPropertyValues().getPropertyValue(\"" + cei.getPropertyName() + "[0]\") == null)\r\n");
                        bw.write("			throw new RuntimeException(\"Property '" + cei.getPropertyName() + "' is required, but none was defined (empty list).\");\r\n");
                    }
                    bw.write("	}\r\n" + "");
                    bw.write("@Override\r\n" + "protected void handleChildObject(Element ele, ParserContext parserContext, BeanDefinitionBuilder builder, Class<?> clazz, Object child) {\r\n");
                    for (ChildElementInfo cei : ii.getCeis()) {
                        bw.write("	if (" + cei.getTypeDeclaration().getQualifiedName() + ".class.isAssignableFrom(clazz)) {\r\n" + "		setProperty(builder, \"" + cei.getPropertyName() + "\"" + (cei.isList() ? "+\"[\"+ incrementCounter(builder, \"" + cei.getPropertyName() + "\") + \"]\" " : "") + ", child);\r\n" + "	} else \r\n");
                    }
                    bw.write("	{\r\n" + "		throw new RuntimeException(\"Unknown child class \\\"\" + clazz + \"\\\".\");\r\n" + "	}\r\n");
                    bw.write("}\r\n");
                    bw.write("}\r\n" + "");
                } finally {
                    bw.close();
                }
            } catch (FilerException e) {
                if (e.getMessage().contains("Source file already created"))
                    return;
                throw e;
            }
        }
    }
}

Example 3 with com.predic8.membrane.core.http

use of com.predic8.membrane.core.http in project service-proxy by membrane.

the class ResolverTestTriggerTest method handleRequest.

@Override
public Outcome handleRequest(Exchange exc) {
    try {
        Class<?> clazz = Class.forName("com.predic8.membrane.core.resolver.ResolverTest");
        clazz.getField("deployment").set(null, "J2EE");
        Object value = router.getResolverMap().getFileSchemaResolver();
        Object resolverMap = clazz.getField("resolverMap").get(null);
        resolverMap.getClass().getMethod("addSchemaResolver", SchemaResolver.class).invoke(resolverMap, value);
        Parameterized p = new Parameterized(clazz);
        JUnitCore c = new JUnitCore();
        Result run = c.run(Request.runner(p));
        StringBuilder sb = new StringBuilder();
        sb.append(MAGIC);
        for (Failure f : run.getFailures()) {
            sb.append(f.toString());
            StringWriter stringWriter = new StringWriter();
            f.getException().printStackTrace(new PrintWriter(stringWriter));
            sb.append(stringWriter.toString());
            sb.append("\n");
            sb.append("\n");
        }
        exc.setResponse(Response.ok().header(Header.CONTENT_TYPE, MimeType.TEXT_PLAIN_UTF8).body(sb.toString()).build());
    } catch (Throwable t) {
        LOG.error(t.getMessage(), t);
    }
    return Outcome.RETURN;
}

Example 4 with com.predic8.membrane.core.http

use of com.predic8.membrane.core.http in project service-proxy by membrane.

the class BlueprintParsers method writeParserDefinitior.

public void writeParserDefinitior(Model m) throws IOException {
    for (MainInfo main : m.getMains()) {
        List<Element> sources = new ArrayList<Element>();
        sources.addAll(main.getInterceptorElements());
        sources.add(main.getElement());
        try {
            FileObject o = processingEnv.getFiler().createSourceFile(main.getAnnotation().outputPackage() + ".blueprint" + ".BlueprintNamespaceParser", sources.toArray(new Element[0]));
            BufferedWriter bw = new BufferedWriter(o.openWriter());
            try {
                bw.write("/* Copyright 2014 predic8 GmbH, www.predic8.com\r\n" + "\r\n" + "   Licensed under the Apache License, Version 2.0 (the \"License\");\r\n" + "   you may not use this file except in compliance with the License.\r\n" + "   You may obtain a copy of the License at\r\n" + "\r\n" + "   http://www.apache.org/licenses/LICENSE-2.0\r\n" + "\r\n" + "   Unless required by applicable law or agreed to in writing, software\r\n" + "   distributed under the License is distributed on an \"AS IS\" BASIS,\r\n" + "   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r\n" + "   See the License for the specific language governing permissions and\r\n" + "   limitations under the License. */\r\n" + "\r\n" + "package " + main.getAnnotation().outputPackage() + ".blueprint;\r\n" + "\r\n" + "/**\r\n" + "  * Automatically generated by " + BlueprintParsers.class.getName() + ".\r\n" + "  */\r\n" + "public class BlueprintNamespaceParser extends com.predic8.membrane.annot.parser.BlueprintNamespaceParser {\r\n" + "\r\n" + "	public void init() {\r\n");
                for (ElementInfo i : main.getIis()) {
                    if (i.getAnnotation().topLevel()) {
                        bw.write("		registerGlobalBeanDefinitionParser(\"" + i.getAnnotation().name() + "\", new " + i.getParserClassSimpleName() + "());\r\n");
                    } else {
                        for (ChildElementDeclarationInfo cedi : i.getUsedBy()) {
                            for (ChildElementInfo cei : cedi.getUsedBy()) {
                                TypeElement element = cei.getEi().getElement();
                                String clazz = AnnotUtils.getRuntimeClassName(element);
                                bw.write("		registerLocalBeanDefinitionParser(\"" + clazz + "\", \"" + i.getAnnotation().name() + "\", new " + i.getParserClassSimpleName() + "());\r\n");
                            }
                        }
                    }
                }
                bw.write("	}\r\n" + "}\r\n" + "");
            } finally {
                bw.close();
            }
        } catch (FilerException e) {
            if (e.getMessage().contains("Source file already created"))
                return;
            throw e;
        }
    }
}

Example 5 with com.predic8.membrane.core.http

use of com.predic8.membrane.core.http in project service-proxy by membrane.

the class XML2HTTP method unwrapMessageIfNecessary.

/**
 * Checks, if the response contains an XML doc with NS {@link Constants#HTTP_NS}.
 * If it does, the HTTP data (uri, method, status, headers, body) is extracted from the doc
 * and set as the response.
 *
 * Reverse of {@link com.predic8.membrane.core.http.xml.Request#write(XMLStreamWriter)} and
 * {@link com.predic8.membrane.core.http.xml.Response#write(XMLStreamWriter)}.
 */
public static void unwrapMessageIfNecessary(Message message) {
    if (MimeType.TEXT_XML_UTF8.equals(message.getHeader().getContentType())) {
        try {
            if (message.getBody().getLength() == 0)
                return;
            XMLEventReader parser;
            synchronized (xmlInputFactory) {
                parser = xmlInputFactory.createXMLEventReader(message.getBodyAsStreamDecoded(), message.getCharset());
            }
            /* States:
				 * 0 = before root element,
				 * 1 = root element has HTTP_NS namespace
				 */
            int state = 0;
            boolean keepSourceHeaders = false, foundHeaders = false, foundBody = false;
            while (parser.hasNext()) {
                XMLEvent event = parser.nextEvent();
                switch(state) {
                    case 0:
                        if (event.isStartElement()) {
                            QName name = event.asStartElement().getName();
                            if (Constants.HTTP_NS.equals(name.getNamespaceURI())) {
                                state = 1;
                                if ("request".equals(name.getLocalPart())) {
                                    Request req = (Request) message;
                                    req.setMethod(requireAttribute(event.asStartElement(), "method"));
                                    String httpVersion = getAttribute(event.asStartElement(), "http-version");
                                    if (httpVersion == null)
                                        httpVersion = "1.1";
                                    req.setVersion(httpVersion);
                                }
                            } else {
                                return;
                            }
                        }
                        break;
                    case 1:
                        if (event.isStartElement()) {
                            String localName = event.asStartElement().getName().getLocalPart();
                            if ("status".equals(localName)) {
                                Response res = (Response) message;
                                res.setStatusCode(Integer.parseInt(requireAttribute(event.asStartElement(), "code")));
                                res.setStatusMessage(slurpCharacterData(parser, event.asStartElement()));
                            }
                            if ("uri".equals(localName)) {
                                Request req = (Request) message;
                                req.setUri(requireAttribute(event.asStartElement(), "value"));
                                // uri/... (port,host,path,query) structure is ignored, as value already contains everything
                                slurpXMLData(parser, event.asStartElement());
                            }
                            if ("headers".equals(localName)) {
                                foundHeaders = true;
                                keepSourceHeaders = "true".equals(getAttribute(event.asStartElement(), "keepSourceHeaders"));
                            }
                            if ("header".equals(localName)) {
                                String key = requireAttribute(event.asStartElement(), "name");
                                boolean remove = getAttribute(event.asStartElement(), "remove") != null;
                                if (remove && !keepSourceHeaders)
                                    throw new XML2HTTPException("<headers keepSourceHeaders=\"false\"><header name=\"...\" remove=\"true\"> does not make sense.");
                                message.getHeader().removeFields(key);
                                if (!remove)
                                    message.getHeader().add(key, slurpCharacterData(parser, event.asStartElement()));
                            }
                            if ("body".equals(localName)) {
                                foundBody = true;
                                String type = requireAttribute(event.asStartElement(), "type");
                                if ("plain".equals(type)) {
                                    message.setBodyContent(slurpCharacterData(parser, event.asStartElement()).getBytes(Constants.UTF_8_CHARSET));
                                } else if ("xml".equals(type)) {
                                    message.setBodyContent(slurpXMLData(parser, event.asStartElement()).getBytes(Constants.UTF_8_CHARSET));
                                } else {
                                    throw new XML2HTTPException("XML-HTTP doc body type '" + type + "' is not supported (only 'plain' or 'xml').");
                                }
                            }
                        }
                        break;
                }
            }
            if (!foundHeaders && !keepSourceHeaders)
                message.getHeader().clear();
            if (!foundBody)
                message.setBodyContent(new byte[0]);
        } catch (XMLStreamException e) {
            log.error("", e);
        } catch (XML2HTTPException e) {
            log.error("", e);
        } catch (IOException e) {
            log.error("", e);
        }
    }
}