code: public void setProjectName(String projectName) {
  		if (artifactIdCombo.getText().equals(groupIdCombo.getText())) {
  			groupIdCombo.setText(projectName);
  		}
  		artifactIdCombo.setText(projectName);
  		packageCombo.setText("org." + projectName.replace('-', '.')); //$NON-NLS-1$
  		validate();
  	}
docs: Updates the properties when a project name is set on the first page of
  the wizard.