...
In the dependencies section insert the appropriate bitrepository dependencies and the following required for jersey:
| Code Block | ||||||
|---|---|---|---|---|---|---|
| ||||||
<dependency>
<groupId>com.sun.jersey</groupId>
<artifactId>jersey-server</artifactId>
<version>1.8</version>
</dependency>
<dependency>
<groupId>javax.ws.rs</groupId>
<artifactId>jsr311-api</artifactId>
<version>1.1</version>
</dependency> |
...
To enable an applicationserver (say Tomcat), to expose the REST methods, a web.xml file needs to be setup. The file should be placed in src/main/webapp/WEB-INF/web.xml. web.xml file from the bitrepository-webclient can serve as an example:
| Code Block | lang | xml|||
|---|---|---|---|---|
| ||||
<?xml version="1.0" encoding="UTF-8"?>
<web-app>
<display-name>Bitrepository webservice</display-name>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index-v1.html</welcome-file>
</welcome-file-list>
<servlet>
<servlet-name>Bitrepository-webclient</servlet-name>
<servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class>
<init-param>
<param-name>com.sun.jersey.config.property.packages</param-name>
<param-value>org.bitrepository.webservice</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>Bitrepository-webclient</servlet-name>
<url-pattern>/repo/*</url-pattern>
</servlet-mapping>
<listener>
<listener-class>org.bitrepository.webservice.ShutdownListener</listener-class>
</listener>
</web-app> |
...
By running its constructor with the path and filename to a logback configuration file (i.e. logback.xml), logback can be configured. This should be done from the 'ShutdownListener' referred to in the web.xml file above.
| Code Block | ||||||
|---|---|---|---|---|---|---|
| ||||||
public class LogbackConfigLoader {
private Logger log = LoggerFactory.getLogger(LogbackConfigLoader.class);
public LogbackConfigLoader(String configFileLocation) throws IOException, JoranException{
LoggerContext loggerContext = (LoggerContext) LoggerFactory.getILoggerFactory();
File configFile = new File(configFileLocation);
if(!configFile.exists()){
throw new IOException("Logback External Config File Parameter does not reference a file that exists");
}
if(!configFile.isFile()){
throw new IOException("Logback External Config File Parameter exists, but does not reference a file");
}
if(!configFile.canRead()){
throw new IOException("Logback External Config File exists and is a file, but cannot be read.");
}
JoranConfigurator configurator = new JoranConfigurator();
configurator.setContext(loggerContext);
loggerContext.reset();
configurator.doConfigure(configFileLocation);
log.info("Configured Logback with config file from: " + configFileLocation);
}
} |