I use Eclipse Kepler, Java 1.7. Part of my pom.xml is below. As I see during maven compile, no logs about weaving at all. Neither I have any errors. Aspect doesn't work neither. What am I doing wrong? As I see in some examples, this pom should work. I installed AspectJ tools to Eclipse.
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>aspectj-maven-plugin</artifactId>
<version>1.7</version>
<configuration>
<showWeaveInfo>true</showWeaveInfo>
<source>${compiler.version}</source>
<target>${compiler.version}</target>
<Xlint>ignore</Xlint>
<complianceLevel>${compiler.version}</complianceLevel>
<encoding>UTF-8</encoding>
<verbose>true</verbose>
<aspectLibraries>
<aspectLibrary>
<groupId>org.springframework</groupId>
<artifactId>spring-aspects</artifactId>
</aspectLibrary>
</aspectLibraries>
</configuration>
<executions>
<execution>
<goals>
<goal>compile</goal>
<goal>test-compile</goal>
</goals>
</execution>
</executions>
<dependencies>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>${aspectj.version}</version>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjtools</artifactId>
<version>${aspectj.version}</version>
</dependency>
</dependencies>
</plugin>
Edited: This is my aspect code:
package util;
import java.util.logging.Logger;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.springframework.util.StopWatch;
@Aspect
public class MyAspect {
private static final Logger logger = Logger.getLogger(MyAspect.class.getName());
@Around("execution(public * filter.RolesFilter.doFilter(..))")
public Object loggingMethod(ProceedingJoinPoint joinPoint) throws Throwable {
StopWatch stopWatch = new StopWatch();
stopWatch.start();
Object retVal = joinPoint.proceed();
stopWatch.stop();
StringBuffer logMessage = new StringBuffer();
logMessage.append(joinPoint.getTarget().getClass().getName());
logMessage.append(".");
logMessage.append(joinPoint.getSignature().getName());
logMessage.append("(");
// append args
Object[] args = joinPoint.getArgs();
for (int i = 0; i < args.length; i++) {
logMessage.append(args[i]).append(",");
}
if (args.length > 0) {
logMessage.deleteCharAt(logMessage.length() - 1);
}
logMessage.append(")");
logMessage.append(" execution time: ");
logMessage.append(stopWatch.getTotalTimeMillis());
logMessage.append(" ms");
System.out.println(logMessage.toString());
logger.info(logMessage.toString());
return retVal;
}
}
The method I want to weave with my aspect:
package filter;
import java.io.IOException;
import java.util.logging.Logger;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
public class RolesFilter implements Filter {
Logger logger = Logger.getLogger(RolesFilter.class.getName());
public RolesFilter() {
}
public void doFilter(ServletRequest request, ServletResponse response,
FilterChain chain) throws IOException {
logger.info("This is logger message");
HttpServletRequest req = (HttpServletRequest) request;
HttpServletResponse res = (HttpServletResponse) response;
HttpSession session = req.getSession();
String reqURI = req.getRequestURI();
String userName = (String) session.getAttribute("username");
Character role = (Character) session.getAttribute("role");
try {
if (role != null && role.charValue() == 'A') {
if (reqURI.indexOf("/admin/") >= 0) {
chain.doFilter(request, response);
} else {
res.sendRedirect(req.getContextPath()
+ "/view/roles/admin/home.xhtml");
}
} else if (role != null && role.charValue() == 'B') {
if (reqURI.indexOf("/biller/") >= 0) {
chain.doFilter(request, response);
} else {
res.sendRedirect(req.getContextPath()
+ "/biller.xhtml");
}
} else if (role != null && role.charValue() == 'C') {
if (reqURI.indexOf("/customer/") >= 0) {
chain.doFilter(request, response);
} else {
res.sendRedirect(req.getContextPath()
+ "/customer.xhtml");
}
} else {
res.sendRedirect(req.getContextPath()
+ "/login.xhtml");
}
} catch (ServletException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
Also, here is maven clean compile output:
[INFO] Scanning for projects...
[WARNING]
[WARNING] Some problems were encountered while building the effective model for myproject:war:0.0.1-SNAPSHOT
[WARNING] The expression ${build.sourceDirectory} is deprecated. Please use ${project.build.sourceDirectory} instead.
[WARNING]
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING]
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING]
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building myproject Maven Webapp 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ myproject ---
[INFO] Deleting /Users/user1/git/myproject/target
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ myproject ---
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] Copying 1 resource
[INFO]
[INFO] --- maven-compiler-plugin:2.3.1:compile (default-compile) @ myproject ---
[WARNING] File encoding has not been set, using platform encoding UTF-8, i.e. build is platform dependent!
[INFO] Compiling 41 source files to /Users/user1/git/myproject/target/classes
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2.007 s
[INFO] Finished at: 2015-02-16T10:00:23-08:00
[INFO] Final Memory: 12M/245M
[INFO] ------------------------------------------------------------------------
