lams_learning org.eclipse.jdt.core.javabuilder org.eclipse.ui.externaltools.ExternalToolBuilder LaunchConfigHandle <project>/.externalToolBuilders/SASS_lams_learning.launch com.genuitec.eclipse.ast.deploy.core.deploymentnature com.genuitec.eclipse.j2eedt.core.webnature org.eclipse.jdt.core.javanature com.genuitec.eclipse.cross.easystruts.eclipse.easystrutsnature