npm install node-java-maven

  {
    "java": {
      "dependencies": [
        {
          "groupId": "org.apache.lucene",
          "artifactId": "lucene-core",
          "version": "4.9.0"
        }
      ]
    }
  }

  ./node_modules/.bin/node-java-maven

  var java = require('java');
  var mvn = require('node-java-maven');

  mvn(function(err, mvnResults) {
    if (err) {
      return console.error('could not resolve maven dependencies', err);
    }
    mvnResults.classpath.forEach(function(c) {
      console.log('adding ' + c + ' to classpath');
      java.classpath.push(c);
    });
    
    var Version = java.import('org.apache.lucene.util.Version');
  });

  {
    "java": {
      "exclusions": [
        {
          "groupId": "javax.activation",
          "artifactId": "activation"
        },
        {
          "groupId": "javax.ejb",
          "artifactId": "ejb"
        },
        {
          "groupId": "javax.faces",
          "artifactId": "jsf-api"
        },
        {
          "groupId": "javax.jms",
          "artifactId": "jms"
        },
        {
          "groupId": "javax.mail",
          "artifactId": "mail"
        }
      ],
      "dependencies": [
        {
          "groupId": "org.springframework",
          "artifactId": "spring",
          "version": "2.0.6"
        }
      ]
    }
  }

  {
    "java": {
      "repositories": [
        {
          "id": "maven",
          "url": "http://example/repository/maven-public/",
          "credentials": {
            "username": "user",
            "password": "pass"
          }
        }
      ],
      "dependencies": [
        {
          "groupId": "org.apache.lucene",
          "artifactId": "lucene-core",
          "version": "4.9.0"
        }
      ]
    }
  }