Remove long package names from samples

Long package names are really unnecessary in samples and they
just clutter things up. Also Spring Loaded doesn't work with
org.sfw packages, so to demo that technology you need a
different package name.

spring-boot-samples/spring-boot-sample-web-ui/src/main/java/sample/ui/InMemoryMessageRespository.java

@@ -0,0 +1,52 @@
+/*
+ * Copyright 2012-2013 the original author or authors.
+ *
+ * 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.
+ */
+
+package sample.ui;
+
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentMap;
+import java.util.concurrent.atomic.AtomicLong;
+
+/**
+ * @author Dave Syer
+ */
+public class InMemoryMessageRespository implements MessageRepository {
+
+	private static AtomicLong counter = new AtomicLong();
+	private ConcurrentMap<Long, Message> messages = new ConcurrentHashMap<Long, Message>();
+
+	@Override
+	public Iterable<Message> findAll() {
+		return this.messages.values();
+	}
+
+	@Override
+	public Message save(Message message) {
+		Long id = message.getId();
+		if (id == null) {
+			id = counter.incrementAndGet();
+			message.setId(id);
+		}
+		this.messages.put(id, message);
+		return message;
+	}
+
+	@Override
+	public Message findMessage(Long id) {
+		return this.messages.get(id);
+	}
+
+}

spring-boot-samples/spring-boot-sample-web-ui/src/main/java/sample/ui/Message.java

@@ -0,0 +1,66 @@
+/*
+ * Copyright 2012 the original author or authors.
+ *
+ * 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.
+ */
+
+package sample.ui;
+
+import java.util.Calendar;
+
+import org.hibernate.validator.constraints.NotEmpty;
+
+/**
+ * @author Rob Winch
+ */
+public class Message {
+
+	private Long id;
+
+	@NotEmpty(message = "Message is required.")
+	private String text;
+
+	@NotEmpty(message = "Summary is required.")
+	private String summary;
+
+	private Calendar created = Calendar.getInstance();
+
+	public Long getId() {
+		return this.id;
+	}
+
+	public void setId(Long id) {
+		this.id = id;
+	}
+
+	public Calendar getCreated() {
+		return this.created;
+	}
+
+	public void setCreated(Calendar created) {
+		this.created = created;
+	}
+
+	public String getText() {
+		return this.text;
+	}
+
+	public void setText(String text) {
+		this.text = text;
+	}
+
+	public String getSummary() {
+		return this.summary;
+	}
+
+	public void setSummary(String summary) {
+		this.summary = summary;
+	}
+}

spring-boot-samples/spring-boot-sample-web-ui/src/main/java/sample/ui/MessageRepository.java

@@ -0,0 +1,27 @@
+/*
+ * Copyright 2012 the original author or authors.
+ *
+ * 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.
+ */
+
+package sample.ui;
+
+/**
+ * @author Rob Winch
+ */
+public interface MessageRepository {
+
+	Iterable<Message> findAll();
+
+	Message save(Message message);
+
+	Message findMessage(Long id);
+
+}

spring-boot-samples/spring-boot-sample-web-ui/src/main/java/sample/ui/SampleWebUiApplication.java

@@ -0,0 +1,50 @@
+/*
+ * Copyright 2012-2013 the original author or authors.
+ *
+ * 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.
+ */
+
+package sample.ui;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.core.convert.converter.Converter;
+
+@Configuration
+@EnableAutoConfiguration
+@ComponentScan
+public class SampleWebUiApplication {
+
+	@Bean
+	public MessageRepository messageRepository() {
+		return new InMemoryMessageRespository();
+	}
+
+	@Bean
+	public Converter<String, Message> messageConverter() {
+		return new Converter<String, Message>() {
+			@Override
+			public Message convert(String id) {
+				return messageRepository().findMessage(Long.valueOf(id));
+			}
+		};
+	}
+
+	public static void main(String[] args) throws Exception {
+		SpringApplication.run(SampleWebUiApplication.class, args);
+	}
+
+}

spring-boot-samples/spring-boot-sample-web-ui/src/main/java/sample/ui/mvc/MessageController.java

@@ -0,0 +1,75 @@
+/*
+ * Copyright 2012 the original author or authors.
+ *
+ * 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.
+ */
+
+package sample.ui.mvc;
+
+import javax.validation.Valid;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import sample.ui.Message;
+import sample.ui.MessageRepository;
+import org.springframework.stereotype.Controller;
+import org.springframework.validation.BindingResult;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.servlet.ModelAndView;
+import org.springframework.web.servlet.mvc.support.RedirectAttributes;
+
+/**
+ * @author Rob Winch
+ */
+@Controller
+@RequestMapping("/")
+public class MessageController {
+	private MessageRepository messageRepository;
+
+	@Autowired
+	public MessageController(MessageRepository messageRepository) {
+		this.messageRepository = messageRepository;
+	}
+
+	@RequestMapping
+	public ModelAndView list() {
+		Iterable<Message> messages = this.messageRepository.findAll();
+		return new ModelAndView("messages/list", "messages", messages);
+	}
+
+	@RequestMapping("{id}")
+	public ModelAndView view(@PathVariable("id") Message message) {
+		return new ModelAndView("messages/view", "message", message);
+	}
+
+	@RequestMapping(params = "form", method = RequestMethod.GET)
+	public String createForm(@ModelAttribute Message message) {
+		return "messages/form";
+	}
+
+	@RequestMapping(method = RequestMethod.POST)
+	public ModelAndView create(@Valid Message message, BindingResult result,
+			RedirectAttributes redirect) {
+		if (result.hasErrors()) {
+			return new ModelAndView("messages/form", "formErrors", result.getAllErrors());
+		}
+		message = this.messageRepository.save(message);
+		redirect.addFlashAttribute("globalMessage", "Successfully created a new message");
+		return new ModelAndView("redirect:/{message.id}", "message.id", message.getId());
+	}
+
+	@RequestMapping("/foo")
+	public String foo() {
+		throw new RuntimeException("Expected exception in controller");
+	}
+
+}