diff --git a/Core/src/org/sleuthkit/autopsy/datasourcesummary/ui/DataSourceBrowser.java b/Core/src/org/sleuthkit/autopsy/datasourcesummary/ui/DataSourceBrowser.java
index f0f10b6ab9..51433534e4 100644
--- a/Core/src/org/sleuthkit/autopsy/datasourcesummary/ui/DataSourceBrowser.java
+++ b/Core/src/org/sleuthkit/autopsy/datasourcesummary/ui/DataSourceBrowser.java
@@ -248,6 +248,15 @@ final class DataSourceBrowser extends javax.swing.JPanel implements ExplorerMana
         return explorerManager;
     }
 
+    /**
+     * Populate the data source browser with an updated list of the data sources
+     * and information about them.
+     *
+     * @param dsSummaryDialog      The dialog which contains this data source
+     *                             browser panel.
+     * @param selectedDataSourceId The object id for the data source which
+     *                             should be selected.
+     */
     void populateBrowser(DataSourceSummaryDialog dsSummaryDialog, Long selectedDataSourceId) {
         dsSummaryDialog.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
         if (rootNodeWorker != null && !rootNodeWorker.isDone()) {
@@ -275,6 +284,10 @@ final class DataSourceBrowser extends javax.swing.JPanel implements ExplorerMana
         rootNodeWorker.execute();
     }
 
+    /**
+     * Cancel the worker that updates the data source summary list and updates
+     * the data source summary browser.
+     */
     void cancel() {
         if (rootNodeWorker != null && !rootNodeWorker.isDone()) {
             rootNodeWorker.cancel(true);
diff --git a/Core/src/org/sleuthkit/autopsy/datasourcesummary/ui/DataSourceSummaryDialog.java b/Core/src/org/sleuthkit/autopsy/datasourcesummary/ui/DataSourceSummaryDialog.java
index 32b7335a96..2dccdf1bd9 100644
--- a/Core/src/org/sleuthkit/autopsy/datasourcesummary/ui/DataSourceSummaryDialog.java
+++ b/Core/src/org/sleuthkit/autopsy/datasourcesummary/ui/DataSourceSummaryDialog.java
@@ -161,6 +161,11 @@ final class DataSourceSummaryDialog extends javax.swing.JDialog implements Obser
     private javax.swing.JSplitPane dataSourceSummarySplitPane;
     // End of variables declaration//GEN-END:variables
 
+    /**
+     * Populate the data source browser with the specified data source selected.
+     *
+     * @param selectedDataSource The data source which should be selected in the data source browser.
+     */
     void populatePanel(Long selectedDataSource) {
         dataSourcesPanel.populateBrowser(this, selectedDataSource);
     }