Generate WSDL and Copy in Maven Projects - netbeans

Question

I can generate WSDL directly from service GUI as picture below.
But In the Maven project I don't see such "Generate and Copy WSDL...". My question is How to enable it in Maven Project ?
Is there anything that I am missing. I am also attaching my pom.xml.
Thank you.
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.avalant</groupId>
<artifactId>OTPMaven</artifactId>
<version>1.0</version>
<packaging>war</packaging>
<name>OTPMaven</name>
<properties>
<endorsed.dir>${project.build.directory}/endorsed</endorsed.dir>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.1</version>
</dependency>
<dependency>
<groupId>commons-codec</groupId>
<artifactId>commons-codec</artifactId>
<version>1.8</version>
</dependency>
<dependency>
<groupId>com.sun.mail</groupId>
<artifactId>javax.mail</artifactId>
<version>1.5.0</version>
</dependency>
<dependency>
<groupId>org.codehaus.mojo</groupId>
<artifactId>jaxws-maven-plugin</artifactId>
<version>1.12</version>
</dependency>
<dependency>
<groupId>com.sun.xml.ws</groupId>
<artifactId>jaxws-tools</artifactId>
<version>2.2.7</version>
</dependency>
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-web-api</artifactId>
<version>6.0</version>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.3.2</version>
<configuration>
<source>1.6</source>
<target>1.6</target>
<compilerArguments>
<endorseddirs>${endorsed.dir}</endorseddirs>
</compilerArguments>
<showDeprecation>false</showDeprecation>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.1.1</version>
<configuration>
<failOnMissingWebXml>false</failOnMissingWebXml>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<version>2.1</version>
<executions>
<execution>
<phase>validate</phase>
<goals>
<goal>copy</goal>
</goals>
<configuration>
<outputDirectory>${endorsed.dir}</outputDirectory>
<silent>true</silent>
<artifactItems>
<artifactItem>
<groupId>javax</groupId>
<artifactId>javaee-endorsed-api</artifactId>
<version>6.0</version>
<type>jar</type>
</artifactItem>
</artifactItems>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

Answer 1

As I have not got answer to this question. I have found temporary solution.
I am using command line. JDK's wsgen command to generate required output.
#echo off
set WSGEN="C:\Java\jdk1.6.0_39\bin\wsgen.exe"
set J1="C:\Java\jdk1.6.0_39\lib\tools.jar"
set J2="C:\Java\glassfish-3.1.2.2\glassfish\modules\webservices-osgi.jar"
set J3="C:\Java\glassfish-3.1.2.2\glassfish\modules\endorsed\webservices-api-osgi.jar"
set J4="C:\Java\glassfish-3.1.2.2\glassfish\modules\jaxb-osgi.jar"
set J5="C:\Java\glassfish-3.1.2.2\glassfish\modules\endorsed\jaxb-api-osgi.jar"
set J6="C:\Java\glassfish-3.1.2.2\glassfish\modules\javax.ejb.jar"
set J7="D:\NetBeansProjects\OTP\target\OTP-1.0\WEB-INF\lib\commons-lang3-3.1.jar"
set J8="D:\NetBeansProjects\OTP\target\OTP-1.0\WEB-INF\lib\commons-codec-1.8.jar"
set OUTPUT_DIR="D:\NetBeansProjects\OTP"
#echo on
%WSGEN% -classpath %J1%;%OUTPUT_DIR%\target\classes;%J2%;%J3%;%J4%;%J5%;%J6%;%J7%;%J8%; -d %OUTPUT_DIR%\jax-ws -Xendorsed -keep -wsdl -r %OUTPUT_DIR%\jax-ws -s %OUTPUT_DIR%\jax-ws -verbose com.avalant.ws.GenerateOTPWS