Changeset 10611 in josm for trunk/src/org/openstreetmap/josm/gui/dialogs/ToggleDialog.java

Timestamp:

2016-07-23T18:46:45+02:00 (8 years ago)

Author:

Don-vip

Message:

see #11390 - sonar - squid:S1604 - Java 8: Anonymous inner classes containing only one method should become lambdas

File:

• trunk/src/org/openstreetmap/josm/gui/dialogs/ToggleDialog.java (modified) (6 diffs)

trunk/src/org/openstreetmap/josm/gui/dialogs/ToggleDialog.java

@@ -18 +18 @@
 import java.awt.event.AWTEventListener;
 import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
 import java.awt.event.ComponentAdapter;
 import java.awt.event.ComponentEvent;
@@ -513 +512 @@
         private DialogPopupMenu popupMenu;
 
+        @SuppressWarnings("unchecked")
         public TitleBar(String toggleDialogName, String iconName) {
             setLayout(new GridBagLayout());
@@ -544 +544 @@
             buttonsHide.setToolTipText(tr("Toggle dynamic buttons"));
             buttonsHide.setBorder(BorderFactory.createEmptyBorder());
-            buttonsHide.addActionListener(
-                    new ActionListener() {
-                        @Override
-                        public void actionPerformed(ActionEvent e) {
-                            JRadioButtonMenuItem item = (buttonHiding == ButtonHidingType.DYNAMIC) ? alwaysShown : dynamic;
-                            item.setSelected(true);
-                            item.getAction().actionPerformed(null);
-                        }
-                    }
-                    );
+            buttonsHide.addActionListener(e -> {
+                JRadioButtonMenuItem item = (buttonHiding == ButtonHidingType.DYNAMIC) ? alwaysShown : dynamic;
+                item.setSelected(true);
+                item.getAction().actionPerformed(null);
+            });
             add(buttonsHide);
 
@@ -561 +556 @@
                 pref.setToolTipText(tr("Open preferences for this panel"));
                 pref.setBorder(BorderFactory.createEmptyBorder());
-                pref.addActionListener(
-                        new ActionListener() {
-                            @Override
-                            @SuppressWarnings("unchecked")
-                            public void actionPerformed(ActionEvent e) {
-                                final PreferenceDialog p = new PreferenceDialog(Main.parent);
-                                if (TabPreferenceSetting.class.isAssignableFrom(preferenceClass)) {
-                                    p.selectPreferencesTabByClass((Class<? extends TabPreferenceSetting>) preferenceClass);
-                                } else if (SubPreferenceSetting.class.isAssignableFrom(preferenceClass)) {
-                                    p.selectSubPreferencesTabByClass((Class<? extends SubPreferenceSetting>) preferenceClass);
-                                }
-                                p.setVisible(true);
-                            }
-                        }
-                        );
+                pref.addActionListener(e -> {
+                    final PreferenceDialog p = new PreferenceDialog(Main.parent);
+                    if (TabPreferenceSetting.class.isAssignableFrom(preferenceClass)) {
+                        p.selectPreferencesTabByClass((Class<? extends TabPreferenceSetting>) preferenceClass);
+                    } else if (SubPreferenceSetting.class.isAssignableFrom(preferenceClass)) {
+                        p.selectSubPreferencesTabByClass((Class<? extends SubPreferenceSetting>) preferenceClass);
+                    }
+                    p.setVisible(true);
+                });
                 add(pref);
             }
@@ -583 +572 @@
             sticky.setToolTipText(tr("Undock the panel"));
             sticky.setBorder(BorderFactory.createEmptyBorder());
-            sticky.addActionListener(
-                    new ActionListener() {
-                        @Override
-                        public void actionPerformed(ActionEvent e) {
-                            detach();
-                            dialogsPanel.reconstruct(Action.ELEMENT_SHRINKS, null);
-                        }
-                    }
-                    );
+            sticky.addActionListener(e -> {
+                detach();
+                dialogsPanel.reconstruct(Action.ELEMENT_SHRINKS, null);
+            });
             add(sticky);
 
@@ -598 +582 @@
             close.setToolTipText(tr("Close this panel. You can reopen it with the buttons in the left toolbar."));
             close.setBorder(BorderFactory.createEmptyBorder());
-            close.addActionListener(
-                    new ActionListener() {
-                        @Override
-                        public void actionPerformed(ActionEvent e) {
-                            hideDialog();
-                            dialogsPanel.reconstruct(Action.ELEMENT_SHRINKS, null);
-                            hideNotify();
-                        }
-                    }
-                    );
+            close.addActionListener(e -> {
+                hideDialog();
+                dialogsPanel.reconstruct(Action.ELEMENT_SHRINKS, null);
+                hideNotify();
+            });
             add(close);
             setToolTipText(tr("Click to minimize/maximize the panel content"));