code: private javax.swing.JPanel getPanelCommand() {
  		if (panelCommand == null) {
  			panelCommand = new javax.swing.JPanel();
  			panelCommand.setLayout(new java.awt.GridBagLayout());
  			panelCommand.setName(Constant.messages.getString("httpsessions.panel.title"));
  
  			// Add the two components: toolbar and work pane
  			GridBagConstraints toolbarGridBag = new GridBagConstraints();
  			GridBagConstraints workPaneGridBag = new GridBagConstraints();
  
  			toolbarGridBag.gridx = 0;
  			toolbarGridBag.gridy = 0;
  			toolbarGridBag.weightx = 1.0d;
  			toolbarGridBag.insets = new java.awt.Insets(2, 2, 2, 2);
  			toolbarGridBag.anchor = java.awt.GridBagConstraints.NORTHWEST;
  			toolbarGridBag.fill = java.awt.GridBagConstraints.HORIZONTAL;
  
  			workPaneGridBag.gridx = 0;
  			workPaneGridBag.gridy = 1;
  			workPaneGridBag.weightx = 1.0;
  			workPaneGridBag.weighty = 1.0;
  			workPaneGridBag.insets = new java.awt.Insets(0, 0, 0, 0);
  			workPaneGridBag.anchor = java.awt.GridBagConstraints.NORTHWEST;
  			workPaneGridBag.fill = java.awt.GridBagConstraints.BOTH;
  
  			panelCommand.add(this.getPanelToolbar(), toolbarGridBag);
  			panelCommand.add(getWorkPane(), workPaneGridBag);
  		}
  		return panelCommand;
  	}
docs: This method initializes the main panel.
  
  @return javax.swing.JPanel