How to run web application on hadoop and phoenix

How to run web application on hadoop and phoenix - java

I installed hadoop,hbase and phoenix in ubuntu 14 and runed a simple example for connecting phoenix in eclipse. It's work and execute my query.
public static void execute() throws ClassNotFoundException {
Connection connection = null;
Statement statement = null;
ResultSet rs = null;
PreparedStatement ps = null;
try {
connection = DriverManager.getConnection("jdbc:phoenix:localhost");
statement = connection.createStatement();
// Query for table
ps = connection.prepareStatement("select * from dum.user_info where id=25 ");
rs = ps.executeQuery();
System.out.println("Table Values");
while (rs.next()) {
Integer myKey = rs.getInt(1);
String myColumn = rs.getString(2);
System.out.println("\tRow: " + myKey + " = " + myColumn);
System.out.println("" + rs.getString(3) + " " + rs.getString(4) + " " + rs.getString(5) + " "
+ rs.getString(6) + " " + rs.getString(7));
}
} catch (SQLException e) {
e.printStackTrace();
}
}
Now I'd like to run a web application that connect to phoenix.
I installed tomcat and create a web dynamic application, I can run it and view page in browser but when I add execute function, it doesn't work.
public class LoginServlet extends HttpServlet {
private LoginService userValidationService = new LoginService();
private TodoService todoService = new TodoService();
protected void doGet(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException {
try {
phoenixHelper.execute();
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
request.getRequestDispatcher("/WEB-INF/views/login.jsp").forward(
request, response);
}
protected void doPost(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException {
String name = request.getParameter("name");
String password = request.getParameter("password");
boolean isUserValid = userValidationService.isUserValid(name, password);
if (isUserValid) {
request.getSession().setAttribute("name", name);
response.sendRedirect("/list-todos.do");
} else {
request.setAttribute("errorMessage", "Invalid Credentials!");
request.getRequestDispatcher("/WEB-INF/views/login.jsp").forward(
request, response);
}
}
}
I faced this error:
java.sql.SQLException: No suitable driver found for jdbc:phoenix:localhost
Can anybody tell me how to run a web application that connect to phoenix?
It's pom.xml.
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.in28minutes</groupId>
<artifactId>in28Minutes-first-webapp</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<dependencies>
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-web-api</artifactId>
<version>6.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<dependency>
<groupId>org.webjars</groupId>
<artifactId>bootstrap</artifactId>
<version>3.3.6</version>
</dependency>
<dependency>
<groupId>org.webjars</groupId>
<artifactId>jquery</artifactId>
<version>1.9.1</version>
</dependency>
<dependency>
<groupId>org.apache.phoenix</groupId>
<artifactId>phoenix-core</artifactId>
<version>4.6.0-HBase-1.1</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.oracle</groupId>
<artifactId>ojdbc6</artifactId>
<version>11.2.0</version>
</dependency>
</dependencies>
<build>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.2</version>
<configuration>
<verbose>true</verbose>
<source>1.7</source>
<target>1.7</target>
<showWarnings>true</showWarnings>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.2</version>
<configuration>
<path>/</path>
<contextReloadable>true</contextReloadable>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<configuration>
<archive>
<manifest>
<addClasspath>true</addClasspath>
<classpathPrefix>lib/</classpathPrefix>
<mainClass>com.geekcap.javaworld.phoenixexample.PhoenixExample</mainClass>
</manifest>
</archive>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<executions>
<execution>
<id>copy</id>
<phase>install</phase>
<goals>
<goal>copy-dependencies</goal>
</goals>
<configuration>
<outputDirectory>${project.build.directory}/lib</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</pluginManagement>
</build>

Try loading the driver before creating the connection.
Class.forName("org.apache.phoenix.jdbc.PhoenixDriver");

Related

Why jcabi-aspects annotations doesn't work

I have this code:
public static void main(String[] args)
{
testAnnotation();
}
#RetryOnFailure(attempts = 2)
public static void testAnnotation() {
System.out.println("enter here");
int x = 1/0;
}
But it runs the function just one time. This is the output:
enter here
Exception in thread "main" java.lang.ArithmeticException: / by zero
at Main.testAnnotation(Main.java:16)
at Main.main(Main.java:10)
This my pom:
<dependency>
<groupId>com.jcabi</groupId>
<artifactId>jcabi-aspects</artifactId>
<version>0.22.6</version>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>1.9.2</version>
<scope>runtime</scope>
</dependency>
Plus this plugin:
<plugin>
<groupId>com.jcabi</groupId>
<artifactId>jcabi-maven-plugin</artifactId>
<version>0.14.1</version>
<executions>
<execution>
<goals>
<goal>ajc</goal>
</goals>
</execution>
</executions>
<dependencies>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjtools</artifactId>
<version>1.9.2</version>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>1.9.2</version>
</dependency>
</dependencies>
</plugin>
My program doesn't recognize any annotation not just the retry. How can I make it recognize the annotations? thank you

Having a similar issue. Added the annotation to a method on a project and tried to call it on a junit test, but it doesn't retry when occurs a mocked exception. It should try to execute twice.
My method
#RetryOnFailure(attempts = 2, //
delay = 5, //
unit = TimeUnit.SECONDS, //
types = {DataRequestException.class, HttpHostConnectException.class})
protected String post(final String postContent, final String url, final CloseableHttpClient httpClient,
final Map<String, String> headers) throws DataRequestException {
final HttpPost httpPost = new HttpPost(url);
headers.forEach(httpPost::addHeader);
httpPost.setEntity(new StringEntity(postContent, StandardCharsets.UTF_8));
try (final CloseableHttpResponse httpResponse = httpClient.execute(httpPost)) {
return handleResponse(httpResponse);
} catch (final DataRequestException e) {
e.setRequest(postContent);
throw e;
} catch (final Exception e) {
throw new DataRequestException(e, postContent);
}
}
My test
CloseableHttpClient httpClient;
#Before
public void setup() {
httpClient = Mockito.mock(CloseableHttpClient.class);
}
#Test
public void test() throws ClientProtocolException, IOException {
assertThrows(DataRequestException.class, () -> {
Mockito.when(httpClient.execute(Mockito.any(HttpPost.class))).thenThrow(DataRequestException.class);
new RestRequest().post("", "http://teste.com", httpClient, new HashMap<>());
});
Mockito.verify(httpClient, Mockito.times(2)).execute(Mockito.any(HttpPost.class));
}
pom.xml
<dependencies>
[...]
<dependency>
<groupId>com.jcabi</groupId>
<artifactId>jcabi-aspects</artifactId>
<version>0.22.6</version>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-source-plugin</artifactId>
<version>3.1.0</version>
<executions>
<execution>
<id>attach-sources</id>
<phase>package</phase>
<goals>
<goal>jar</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
<pluginManagement>
<plugins>
<plugin>
<groupId>com.jcabi</groupId>
<artifactId>jcabi-maven-plugin</artifactId>
<version>0.14.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
<executions>
<execution>
<goals>
<goal>ajc</goal>
</goals>
<configuration>
<aspectsDirectories>
<directory>src/main/java</directory>
</aspectsDirectories>
</configuration>
</execution>
</executions>
<dependencies>
<dependency>
<groupId>com.jcabi</groupId>
<artifactId>jcabi-aspects</artifactId>
<version>0.22.6</version>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>1.9.1</version>
</dependency>
</dependencies>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>aspectj-maven-plugin</artifactId>
<version>1.7</version>
<configuration>
<complianceLevel>1.8</complianceLevel>
<encoding>UTF-8</encoding>
<showWeaveInfo>true</showWeaveInfo>
<source>1.8</source>
<target>1.8</target>
<verbose>true</verbose>
<aspectLibraries>
<aspectLibrary>
<groupId>com.jcabi</groupId>
<artifactId>jcabi-aspects</artifactId>
</aspectLibrary>
</aspectLibraries>
</configuration>
<executions>
<execution>
<id>weave-classes</id>
<phase>process-classes</phase>
<goals>
<goal>compile</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</pluginManagement>
</build>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>1.8.3</version>
<scope>runtime</scope>
</dependency>
</dependencies>
</dependencyManagement>

import org.neo4j cannot be resolved?

I am very new to Neo4j and I'd like to get started with an embedded Neo4j in a Java Application. I try to run a HelloWorld Application as follows.
import org.neo4j.driver.AuthTokens;
import org.neo4j.driver.Driver;
import org.neo4j.driver.GraphDatabase;
import org.neo4j.driver.Session;
import org.neo4j.driver.Result;
import org.neo4j.driver.Transaction;
import org.neo4j.driver.TransactionWork;
import static org.neo4j.driver.Values.parameters;
public class HelloWorldExample implements AutoCloseable
{
private final Driver driver;
public HelloWorldExample( String uri, String user, String password )
{
driver = GraphDatabase.driver( uri, AuthTokens.basic( user, password ) );
}
#Override
public void close() throws Exception
{
driver.close();
}
public void printGreeting( final String message )
{
try ( Session session = driver.session() )
{
String greeting = session.writeTransaction( new TransactionWork<String>()
{
#Override
public String execute( Transaction tx )
{
Result result = tx.run( "CREATE (a:Greeting) " +
"SET a.message = $message " +
"RETURN a.message + ', from node ' + id(a)",
parameters( "message", message ) );
return result.single().get( 0 ).asString();
}
} );
System.out.println( greeting );
}
}
public static void main( String... args ) throws Exception
{
try ( HelloWorldExample greeter = new HelloWorldExample( "bolt://localhost:7687", "neo4j", "password" ) )
{
greeter.printGreeting( "hello, world" );
}
}
}
The Pom code is as follows.
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.neo4j.driver</groupId>
<artifactId>neo4j-java-driver</artifactId>
<version>4.0.1</version>
<name>neo4jtest</name>
<build>
<plugins>
<plugin>
<groupId>1</groupId>
<artifactId>2</artifactId>
<version>3.2</version>
<configuration>
<source>1.6</source>
<target>1.6</target>
</configuration>
</plugin>
</plugins>
</build>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.neo4j</groupId>
<artifactId>neo4j-ogm-core</artifactId>
<version>3.1.2</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.neo4j</groupId>
<artifactId>neo4j-ogm-bolt-driver</artifactId>
<version>3.1.2</version>
<scope>runtime</scope>
</dependency>
</dependencies>
</dependencyManagement>
</project>
Unfortunately I cannot run the code it raises "Exception in thread "main" java.lang.Error: Unresolved compilation problem: at HelloWorldExample.main(HelloWorldExample.java:46)". Additionally, when hovering over the import lines I see "import org.neo4j cannot be resolved".
Can somebody provide information about this?

As documented, in order to use neo4j's Java driver, you need to specify the appropriate dependency:
<dependency>
<groupId>org.neo4j.driver</groupId>
<artifactId>neo4j-java-driver</artifactId>
<version>x.y.z</version>
</dependency>
The latest release version is 4.0.1.
[UPDATE]
Also, your pom.xml file has a lot of other issues. Try something like this instead:
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.example</groupId>
<artifactId>helloworld</artifactId>
<version>1</version>
<name>neo4jtest</name>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<configuration>
<source>8</source>
<target>8</target>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.neo4j.driver</groupId>
<artifactId>neo4j-java-driver</artifactId>
<version>4.0.1</version>
</dependency>
</dependencies>
</project>
This example POM file uses some dummy groupId, artifactId, and version values for itself (near the top). You should replace them with your own values (not values belonging to neo4j).

How to fix No Manifest Attribute error in maven?

I am trying to use this code below to fix my "Error: No manifest attribute", when I try to run my jar file that has external dependencies instead of it.
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
...
<configuration>
<archive>
<manifest>
<addClasspath>true</addClasspath>
<mainClass>Driver</mainClass>
</manifest>
</archive>
</configuration>
...
</plugin>
</plugins>
However, every time I clean, then compile, then package it and run the jar. It keeps saying:
Error: Could not find or load main class com.harriott.Driver
Caused by: java.lang.ClassNotFoundException: Driver
P.S. I only have one class with a Public static void main method, and it is named Driver:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.harriott</groupId>
<artifactId>UpsDriver</artifactId>
<version>1.0</version>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-deploy-plugin</artifactId>
<version>2.7</version>
</plugin>
<plugin>
<!-- Build an executable JAR -->
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>2.4</version>
<configuration>
<archive>
<manifest>
<addClasspath>true</addClasspath>
<mainClass>Driver</mainClass>
</manifest>
</archive>
</configuration>
</plugin>
</plugins>
</build>
<properties>
<maven.compiler.source>1.6</maven.compiler.source>
<maven.compiler.target>1.6</maven.compiler.target>
</properties>
<dependencies>
<dependency>
<groupId>com.cloakware.cspm.client</groupId>
<artifactId>CommonLogging</artifactId>
<version>1.00</version>
</dependency>
<dependency>
<groupId>com.cloakware.cspm.client</groupId>
<artifactId>CommonsNet</artifactId>
<version>1.00</version>
</dependency>
<dependency>
<groupId>com.cloakware.cspm.client</groupId>
<artifactId>cwjcafips</artifactId>
<version>1.00</version>
</dependency>
<dependency>
<groupId>com.cloakware.cspm.client</groupId>
<artifactId>cwjssefips</artifactId>
<version>1.00</version>
</dependency>
<dependency>
<groupId>com.cloakware.cspm.client</groupId>
<artifactId>MortbayJetty</artifactId>
<version>1.00</version>
</dependency>
<dependency>
<groupId>com.cloakware.cspm.client</groupId>
<artifactId>JavaxServlet</artifactId>
<version>1.00</version>
</dependency>
<dependency>
<groupId>com.cloakware.cspm.client</groupId>
<artifactId>CSPMClient</artifactId>
<version>1.00</version>
</dependency>
</dependencies>
</project>
This is my java code:
import com.cloakware.cspm.client.CSPMClient;
public class Driver {
/**
* Main entry point.
*
* #param "args[0]", String target alias
*
* #param "args[1]", bypass cache flag. If set to:
*
* "true", the cspm client will call the cspm server system
*
* "false", the cspm client will 1st search the local cache
*#param "args[2]", xmlOption. (Optional) If set to:
*
* "-x", Gives the XML data.
* #return int 0 if successful, 100 if an exception ocurred, otherwise
* documented error codes for the CSPMClient class.
*
*/
public static void main(String[] args) {
try {
CSPMClient testInterface = new CSPMClient();
System.out.println("------------------------------------");
System.out.println(testInterface.getAllCredentials());
//System.out.println(testInterface.retrieveCredentials("emc_grab",true));
System.out.println("------------------------------------");
//get the result
String statusCode = testInterface.getStatusCode();
String userId = testInterface.getUserId();
String password = testInterface.getPassword();
String xmlData = testInterface.getXMLData();
System.out.println("Status Code: " + statusCode);
System.out.println("UsedId: " + userId);
System.out.println("Password: " + password);
System.out.println("XML Data: " + xmlData);
//set the return value
if (statusCode.equals("400")) {
System.out.println("PASSED");
System.exit(0);
} else {
System.out.println("FAILED");
System.exit(Integer.parseInt(statusCode));
}
} catch(Exception e) {
e.printStackTrace();
System.exit(100);
}catch(UnsatisfiedLinkError unsatisfiedLinkError){
System.out.println("UnsatisfiedLinkError>>>>");
System.out.println(unsatisfiedLinkError.getMessage());
}
}
}
I will also get this error:
Exception in thread "main" java.lang.NoClassDefFoundError: com/cloakware/cspm/client/CSPMClient
at Driver.main(Driver.java:29)
Caused by: java.lang.ClassNotFoundException: com.cloakware.cspm.client.CSPMClient
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(Unknown Source)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(Unknown Source)
at java.base/java.lang.ClassLoader.loadClass(Unknown Source)

Could not resolve matching constructor for repository

I try to run project with mongodb but receive error:
Error creating bean with name 'IUserRepository': Could not resolve matching constructor (hint: specify index/type/name arguments for simple parameters to avoid type ambiguities)
Code of MongoConfig:
package MediaServerFacade.Public.Data.repository;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.mongodb.core.MongoFactoryBean;
import org.springframework.data.mongodb.core.MongoOperations;
import org.springframework.data.mongodb.core.MongoTemplate;
import org.springframework.data.mongodb.repository.config.EnableMongoRepositories;
import com.mongodb.Mongo;
#Configuration
#EnableMongoRepositories
public class MongoConfig {
#Bean
public MongoFactoryBean mongo(){
MongoFactoryBean mongo = new MongoFactoryBean();
mongo.setHost("localhost");
return mongo;
}
#Bean
public MongoOperations mongoTemplate(Mongo mongo){
return new MongoTemplate(mongo, "LearnPlace");
}
}
Code of IUserRepository:
package MediaServerFacade.Public.Data.repository;
import java.util.UUID;
import org.springframework.data.mongodb.repository.MongoRepository;
import MediaServerFacade.Public.Data.User;
public interface IUserRepository extends MongoRepository<User, UUID>{
public User getById(UUID id);
public void update(User entity) ;
public void delete(UUID id) ;
public void insert(User entity) ;
public Iterable<User> getAll() ;
public long count();
}
User repository implementation:
package MediaServerFacade.Public.Data.repository;
import java.util.List;
import java.util.UUID;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.Pageable;
import org.springframework.data.domain.Sort;
import org.springframework.data.mongodb.core.MongoOperations;
import org.springframework.data.mongodb.core.query.Criteria;
import org.springframework.data.mongodb.core.query.Query;
import org.springframework.data.mongodb.core.query.Update;
import MediaServerFacade.Public.Data.User;
public class UserRepository implements IUserRepository{
#Autowired
private MongoOperations _mongoOperations;
#Override
public User getById(UUID id) {
return _mongoOperations.findById(id, User.class);
}
#Override
public void update(User entity) {
Update update = new Update();
_mongoOperations.updateFirst(Query.query(Criteria.where("_id").is(entity.getId())), update, User.class);
}
#Override
public void delete(UUID id) {
_mongoOperations.remove(Query.query(Criteria.where("_id").is(id)));
}
#Override
public void insert(User entity) {
_mongoOperations.insert(entity);
}
#Override
public Iterable<User> getAll() {
return _mongoOperations.findAll(User.class);
}
#Override
public long count() {
return _mongoOperations.getCollection("users").count();
}
#Override
public <S extends User> List<S> save(Iterable<S> entites) {
// TODO Auto-generated method stub
return null;
}
#Override
public List<User> findAll() {
// TODO Auto-generated method stub
return null;
}
#Override
public List<User> findAll(Sort sort) {
// TODO Auto-generated method stub
return null;
}
#Override
public Page<User> findAll(Pageable pageable) {
// TODO Auto-generated method stub
return null;
}
#Override
public <S extends User> S save(S entity) {
// TODO Auto-generated method stub
return null;
}
#Override
public User findOne(UUID id) {
// TODO Auto-generated method stub
return null;
}
#Override
public boolean exists(UUID id) {
// TODO Auto-generated method stub
return false;
}
#Override
public Iterable<User> findAll(Iterable<UUID> ids) {
// TODO Auto-generated method stub
return null;
}
#Override
public void delete(User entity) {
// TODO Auto-generated method stub
}
#Override
public void delete(Iterable<? extends User> entities) {
// TODO Auto-generated method stub
}
#Override
public void deleteAll() {
// TODO Auto-generated method stub
}
}
Content of pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>MediaServerFacade</groupId>
<artifactId>Public</artifactId>
<version>0.0.1-172186a1-66e2-4a96-acac-f35fa6fe587d</version>
<packaging>war</packaging>
<name>Public</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<version.spring.mongodb>1.4.0.RELEASE</version.spring.mongodb>
<demo.port>8083</demo.port>
<!-- Main class -->
<start-class>MediaServerFacade.Public.App</start-class>
</properties>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.7.RELEASE</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-mongodb</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-websocket</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.kurento</groupId>
<artifactId>kurento-client</artifactId>
</dependency>
<dependency>
<groupId>org.webjars</groupId>
<artifactId>webjars-locator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-mongodb</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>2.6</version>
<configuration>
<failOnMissingWebXml>false</failOnMissingWebXml>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-assembly-plugin</artifactId>
<configuration>
<tarLongFileMode>posix</tarLongFileMode>
<archive>
<manifest>
<mainClass>MediaServerFacade.Public.App</mainClass>
</manifest>
</archive>
<descriptor>src/assembly/bin.xml</descriptor>
<finalName>${project.artifactId}-${project.version}</finalName>
<appendAssemblyId>false</appendAssemblyId>
</configuration>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.2</version>
<configuration>
<path>/mediaserver</path>
<update>true</update>
<ignorePackaging>true</ignorePackaging>
<url>http://localhost:8080/manager/text</url>
<username>admin</username>
<password>r06d0288</password>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<configuration>
<mainClass>${start-class}</mainClass>
</configuration>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>default</id>
<activation>
<activeByDefault>true</activeByDefault>
</activation>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-assembly-plugin</artifactId>
<configuration>
<descriptor>src/assembly/bin.xml</descriptor>
<finalName>${project.artifactId}-${project.version}</finalName>
<appendAssemblyId>false</appendAssemblyId>
</configuration>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-antrun-plugin</artifactId>
<executions>
<execution>
<phase>package</phase>
<configuration>
<tasks>
<copy file="${project.build.directory}/target/${project.artifactId}-${project.version}-bin.zip" tofile="${project.build.directory}/target/${project.artifactId}-${project.version}.zip" />
</tasks>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<mainClass>${start-class}</mainClass>
<layout>ZIP</layout>
<classifier>exec</classifier>
</configuration>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
<profile>
<id>no-assembly</id>
</profile>
</profiles>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<version>1.4.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-websocket</artifactId>
<version>4.3.3.RELEASE</version>
</dependency>
<dependency>
<groupId>org.kurento</groupId>
<artifactId>kurento-client</artifactId>
<version>6.6.2</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<version>1.4.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.webjars</groupId>
<artifactId>webjars-locator</artifactId>
<version>0.32</version>
</dependency>
<dependency>
<groupId>org.mongodb</groupId>
<artifactId>mongo-java-driver</artifactId>
<version>2.10.1</version>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-mongodb</artifactId>
<version>1.4.0.RELEASE</version>
</dependency>
</dependencies>
</dependencyManagement>
<repositories>
<repository>
<id>spring-releases</id>
<name>Spring Releases</name>
<url>https://repo.spring.io/libs-release</url>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>spring-releases</id>
<name>Spring Releases</name>
<url>https://repo.spring.io/libs-release</url>
</pluginRepository>
</pluginRepositories>
</project>
And I try to use that repository as:
#Autowired
private IUserRepository repository;
My applicationContext.xml is empty. What else should I do to run project correctly?

Embeded OSGi (Felix) bundle start BundleException : missing requirement

I've got an embeded OSGi framework (Felix).
I'm installing the basic bundles without problem, I can access the Felix webconsole.
But starting libra-commons-osgi-core-wsbundle-1.4.0.war gives me this error :
"org.osgi.framework.BundleException: Unable to resolve hu.libra.commnos.osgi.core.wsbundle [9](R 9.0): missing requirement [hu.libra.commnos.osgi.core.wsbundle [9](R 9.0)] osgi.wiring.package; (osgi.wiring.package=hu.libra.commnos.osgi.core.service) Unresolved requirements: [[hu.libra.commnos.osgi.core.wsbundle [9](R 9.0)] osgi.wiring.package; (osgi.wiring.package=hu.libra.commnos.osgi.core.service)]"
hu.libra.commnos.osgi.core.service bundle is installed and started (Felix webconsole shows bundle as Active and shows the registered service)
hu.libra.commnos.osgi.core.service\META-INF\MANIFEST.MF contains
Export-Package: hu.libra.commons.osgi.core.service;version="1.4.0";uses:="org.osgi.framework"
hu.libra.commnos.osgi.core.wsbundle\META-INF\MANIFEST.MF contains
Import-Package: org.osgi.framework;version="[1.8,2)",javax.servlet,jav
ax.servlet.http,hu.libra.commnos.osgi.core.service
What is the problem? Thank You!
My embeded Framework :
.java
package hu.libra.commons.osgi.core;
import static org.osgi.framework.Constants.FRAGMENT_HOST;
import static org.osgi.framework.Constants.FRAMEWORK_STORAGE_CLEAN;
import static org.osgi.framework.Constants.FRAMEWORK_STORAGE_CLEAN_ONFIRSTINIT;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.ServiceLoader;
import org.apache.log4j.Logger;
import org.apache.log4j.PropertyConfigurator;
import org.osgi.framework.Bundle;
import org.osgi.framework.BundleException;
import org.osgi.framework.launch.Framework;
import org.osgi.framework.launch.FrameworkFactory;
public class LibraOSGiCore {
//LOGGING
private static final Logger log = Logger.getLogger(LibraOSGiCore.class);
//FIELDS
private static final Framework framework;
private static final List<Bundle> bundleList = new LinkedList<>();
//CONSTRUCTORS
static {
try {
//log4j
PropertyConfigurator.configure("log4j.properties");
//config
Map<String, String> config = new HashMap<>();
config.put(FRAMEWORK_STORAGE_CLEAN, FRAMEWORK_STORAGE_CLEAN_ONFIRSTINIT);
setConfig(config);
//framework
FrameworkFactory frameworkFactory = ServiceLoader.load(FrameworkFactory.class).iterator().next();
framework = frameworkFactory.newFramework(config);
framework.start();
}
catch (RuntimeException | BundleException e) {
log.fatal(e, e);
throw new RuntimeException(e);
}
}
//MAIN
public static void main(
String[] args) {
try {
try {
installBundles();
startBundles();
}
catch (IOException | BundleException e) {
log.fatal(e, e);
throw new RuntimeException(e);
}
try {
framework.waitForStop(0);
}
catch (InterruptedException e) {
return;
}
}
finally {
System.exit(0);
}
}
//METHODS - private
private static void setConfig(
Map<String, String> config) {
//TODO use config.xml
config.put("org.osgi.service.http.port", "8181");
//config.put("felix.webconsole.username", "...");
//config.put("felix.webconsole.password", "...");
}
private static Bundle installBundle(
String name,
String postfix,
String ext)
throws IOException,
BundleException {
if (postfix != null) {
postfix = "-" + postfix;
}
else {
postfix = "";
}
String resourceName = name + postfix + "." + ext;
InputStream is;
File file = new File(resourceName);
if (file.exists()) {
is = new FileInputStream(file);
}
else {
is = LibraOSGiCore.class.getResourceAsStream(resourceName);
}
try(InputStream xis = is) {
Bundle bundle = framework.getBundleContext().installBundle("file:/" + name + "." + ext, is);
return bundle;
}
}
private static void installBundles()
throws IOException,
BundleException {
//Felix basic bundles
bundleList.add(installBundle("org.apache.felix.log", "1.0.1", "jar"));
bundleList.add(installBundle("org.apache.felix.configadmin", "1.8.12", "jar"));
bundleList.add(installBundle("org.apache.felix.eventadmin", "1.4.8", "jar"));
bundleList.add(installBundle("org.apache.felix.http.servlet-api", "1.1.2", "jar"));
bundleList.add(installBundle("org.apache.felix.http.api", "3.0.0", "jar"));
//Felix Jetty bundle
bundleList.add(installBundle("org.apache.felix.http.jetty", "3.4.0", "jar"));
//Felix Webconsole bundle
bundleList.add(installBundle("org.apache.felix.webconsole", "4.2.16-all", "jar"));
//Core bundles
bundleList.add(installBundle("libra-commons-osgi-core-service", "1.4.0", "jar"));
bundleList.add(installBundle("libra-commons-osgi-core-wsbundle", "1.4.0", "war"));
}
private static void startBundles()
throws BundleException {
for (Bundle bundle : bundleList) {
if (bundle.getHeaders().get(FRAGMENT_HOST) != null)
continue;
bundle.start();
}
}
}
pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<modelVersion>4.0.0</modelVersion>
<groupId>hu.libra.commons</groupId>
<artifactId>libra-commons-osgi-core</artifactId>
<version>1.4.0</version>
<name>Libra Common OSGi Core</name>
<packaging>bundle</packaging>
<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<extensions>true</extensions>
<executions>
<execution>
<id>bundle-manifest</id>
<phase>process-classes</phase>
<goals>
<goal>manifest</goal>
</goals>
<configuration>
<instructions>
<Bundle-SymbolicName>hu.libra.commnos.osgi.core</Bundle-SymbolicName>
</instructions>
</configuration>
</execution>
</executions>
<configuration>
<supportedProjectTypes>
<supportedProjectType>jar</supportedProjectType>
<supportedProjectType>bundle</supportedProjectType>
</supportedProjectTypes>
</configuration>
</plugin>
</plugins>
<resources>
<resource>
<directory>src/main/resources</directory>
</resource>
</resources>
</build>
<dependencies>
<!-- log4j -->
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
</dependency>
<dependency>
<groupId>javax.mail</groupId>
<artifactId>mail</artifactId>
<version>1.4.7</version>
</dependency>
<!-- OSGi -->
<dependency>
<groupId>org.osgi</groupId>
<artifactId>org.osgi.core</artifactId>
<version>6.0.0</version>
</dependency>
<dependency>
<groupId>org.apache.felix</groupId>
<artifactId>org.apache.felix.framework</artifactId>
<version>5.6.1</version>
</dependency>
</dependencies>
</project>
hu.libra.commnos.osgi.core.service pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<modelVersion>4.0.0</modelVersion>
<groupId>hu.libra.commons</groupId>
<artifactId>libra-commons-osgi-core-service</artifactId>
<version>1.4.0</version>
<name>Libra Common OSGi Core Service Bundle</name>
<packaging>bundle</packaging>
<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<extensions>true</extensions>
<executions>
<execution>
<id>bundle-manifest</id>
<phase>process-classes</phase>
<goals>
<goal>manifest</goal>
</goals>
</execution>
</executions>
<configuration>
<supportedProjectTypes>
<supportedProjectType>jar</supportedProjectType>
<supportedProjectType>bundle</supportedProjectType>
</supportedProjectTypes>
<instructions>
<Bundle-SymbolicName>hu.libra.commons.osgi.core.service</Bundle-SymbolicName>
<Bundle-Activator>hu.libra.commons.osgi.core.service.Activator</Bundle-Activator>
<Export-Package>hu.libra.commons.osgi.core.service</Export-Package>
</instructions>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<!-- OSGi -->
<dependency>
<groupId>org.osgi</groupId>
<artifactId>org.osgi.core</artifactId>
<version>6.0.0</version>
<scope>provided</scope>
</dependency>
</dependencies>
</project>
hu.libra.commnos.osgi.core.wsbundle pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<modelVersion>4.0.0</modelVersion>
<groupId>hu.libra.commons</groupId>
<artifactId>libra-commons-osgi-core-wsbundle</artifactId>
<version>1.4.0</version>
<name>Libra Common OSGi Core Webservice Bundle</name>
<packaging>war</packaging>
<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<configuration>
<archive>
<manifestFile>${project.build.outputDirectory}/META-INF/MANIFEST.MF</manifestFile>
</archive>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<extensions>true</extensions>
<executions>
<execution>
<id>bundle-manifest</id>
<phase>process-classes</phase>
<goals>
<goal>manifest</goal>
</goals>
</execution>
</executions>
<configuration>
<supportedProjectTypes>
<supportedProjectType>war</supportedProjectType>
</supportedProjectTypes>
<instructions>
<Bundle-SymbolicName>hu.libra.commnos.osgi.core.wsbundle</Bundle-SymbolicName>
<Bundle-Activator>hu.libra.commons.osgi.core.wsbundle.Activator</Bundle-Activator>
<Private-Package>hu.libra.commons.osgi.core.wsbundle</Private-Package>
<Import-Package>
org.osgi.framework,
javax.servlet,
javax.servlet.http,
javax.servlet.*,
javax.servlet.jsp.*,
javax.servlet.jsp.jstl.*,
hu.libra.commnos.osgi.core.service
</Import-Package>
<DynamicImport-Package>
javax.*,
org.xml.sax,
org.xml.sax.*,
org.w3c.*
</DynamicImport-Package>
<Bundle-ClassPath>.,WEB-INF/classes</Bundle-ClassPath>
<Embed-Directory>WEB-INF/lib</Embed-Directory>
<Web-ContextPath>/libraosgicore</Web-ContextPath>
<Webapp-Context>/libraosgicore</Webapp-Context>
</instructions>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<!-- OSGi -->
<dependency>
<groupId>org.osgi</groupId>
<artifactId>org.osgi.core</artifactId>
<version>6.0.0</version>
<scope>provided</scope>
</dependency>
<!-- Libra OSGi Core Service -->
<dependency>
<groupId>hu.libra.commons</groupId>
<artifactId>libra-commons-osgi-core-service</artifactId>
<version>1.4.0</version>
<scope>provided</scope>
</dependency>
<!-- WS -->
<dependency>
<groupId>com.sun.xml.ws</groupId>
<artifactId>jaxws-rt</artifactId>
<version>2.2.10</version>
</dependency>
</dependencies>
</project>

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