Changeset 30738 in osm for applications/editors/josm/plugins/roadsigns/src

Timestamp:

2014-10-19T01:27:04+02:00 (10 years ago)

Author:

donvip

Message:

[josm_plugins] fix java 7 warnings / global usage of try-with-resource

Location:

applications/editors/josm/plugins/roadsigns/src/org/openstreetmap/josm/plugins/roadsigns

Files:

• RoadSignInputDialog.java (modified) (13 diffs)
• RoadSignsPlugin.java (modified) (4 diffs)

applications/editors/josm/plugins/roadsigns/src/org/openstreetmap/josm/plugins/roadsigns/RoadSignInputDialog.java

@@ -68 +68 @@
 import org.openstreetmap.josm.gui.ExtendedDialog;
 import org.openstreetmap.josm.gui.widgets.MultiSplitLayout;
+import org.openstreetmap.josm.gui.widgets.MultiSplitLayout.Node;
 import org.openstreetmap.josm.gui.widgets.MultiSplitPane;
-import org.openstreetmap.josm.gui.widgets.MultiSplitLayout.Node;
 import org.openstreetmap.josm.plugins.roadsigns.RoadSignsPlugin.PresetMetaData;
 import org.openstreetmap.josm.plugins.roadsigns.Sign.SignParameter;
@@ -103 +103 @@
     protected JEditorPane info;
     protected JScrollPane scrollInfo;
-    
+
     private MultiSplitPane multiSplitPane;
 
@@ -150 +150 @@
                 Node model = multiSplitPane.getMultiSplitLayout().getModel();
                 File f = new File(RoadSignsPlugin.pluginDir(), "roadsigns-layout.xml");
-                try {
+                try (
                     XMLEncoder xmlenc = new XMLEncoder(
                             new BufferedOutputStream(new FileOutputStream(f))
-                    );
+                    )) {
                     xmlenc.writeObject(model);
-                    xmlenc.close();
                 } catch (FileNotFoundException ex) {
                     Main.warn("unable to write dialog layout: "+ex);
@@ -163 +162 @@
         super.setVisible(visible);
     }
-
 
     private Command createCommand(Collection<OsmPrimitive> selPrim) {
@@ -198 +196 @@
 
         multiSplitPane = new MultiSplitPane();
-        try {
-            File f = new File(RoadSignsPlugin.pluginDir(), "roadsigns-layout.xml");
-            XMLDecoder decoder = new XMLDecoder(new BufferedInputStream(new FileInputStream(f)));
+        File f = new File(RoadSignsPlugin.pluginDir(), "roadsigns-layout.xml");
+        try (XMLDecoder decoder = new XMLDecoder(new BufferedInputStream(new FileInputStream(f)))) {
             Node model = (Node) decoder.readObject();
-            decoder.close();
             multiSplitPane.getMultiSplitLayout().setModel(model);
             multiSplitPane.getMultiSplitLayout().setFloatingDividers(false);
-        }
-        catch (Exception ex) {
+        } catch (Exception ex) {
             Node modelRoot = MultiSplitLayout.parseModel(layoutDef);
             multiSplitPane.getMultiSplitLayout().setModel(modelRoot);
@@ -225 +220 @@
         info.setBackground(this.getBackground());
         info.addHyperlinkListener(new HyperlinkListener() {
-            public void hyperlinkUpdate(HyperlinkEvent e) {
+            @Override
+                        public void hyperlinkUpdate(HyperlinkEvent e) {
                 if (e == null || e.getURL() == null)
                     return;
-                System.out.println(e.getURL());
                 if (e.getEventType() == HyperlinkEvent.EventType.ACTIVATED) {
                     OpenBrowser.displayUrl(e.getURL().toString());
@@ -472 +467 @@
                         }
                         class TFDocumentListener implements DocumentListener {
-                            public void insertUpdate(DocumentEvent e) {
+                            @Override
+                                                        public void insertUpdate(DocumentEvent e) {
                                 update();
                             }
 
-                            public void removeUpdate(DocumentEvent e) {
+                            @Override
+                                                        public void removeUpdate(DocumentEvent e) {
                                 update();
                             }
 
-                            public void changedUpdate(DocumentEvent e) {
+                            @Override
+                                                        public void changedUpdate(DocumentEvent e) {
                                 update();
                             }
@@ -540 +538 @@
         String[][] data = {{}};
         previewTable = new JTable(data, columnNames) {
-            public String getToolTipText(MouseEvent e) {
+            @Override
+                        public String getToolTipText(MouseEvent e) {
                 int rowIndex = rowAtPoint(e.getPoint());
                 int colIndex = columnAtPoint(e.getPoint());
@@ -564 +563 @@
         addTrafficSignTag.setSelected(Main.pref.getBoolean("plugin.roadsigns.addTrafficSignTag"));
         addTrafficSignTag.addActionListener(new ActionListener() {
-            public void actionPerformed(ActionEvent e) {
+            @Override
+                        public void actionPerformed(ActionEvent e) {
                 previewModel.update();
             }
@@ -581 +581 @@
         String[] header = {tr("Key"), tr("Value")};
 
-        public int getRowCount() {
+        @Override
+                public int getRowCount() {
             return keys.size();
         }
 
-        public int getColumnCount() {
+        @Override
+                public int getColumnCount() {
             return 2;
         }
 
-        public Object getValueAt(int rowIndex, int columnIndex) {
+        @Override
+                public Object getValueAt(int rowIndex, int columnIndex) {
             if (columnIndex == 0) {
                 return keys.get(rowIndex);
@@ -758 +761 @@
             /* scroll up again */
             SwingUtilities.invokeLater(new Runnable(){
-                public void run() {
+                @Override
+                                public void run() {
                     scrollInfo.getVerticalScrollBar().setValue(0);
                 }
@@ -818 +822 @@
         }
 
-        public Dimension getPreferredScrollableViewportSize() {
+        @Override
+                public Dimension getPreferredScrollableViewportSize() {
             return super.getPreferredSize();
         }
 
-        public int getScrollableUnitIncrement( Rectangle visibleRect, int orientation, int direction ) {
+        @Override
+                public int getScrollableUnitIncrement( Rectangle visibleRect, int orientation, int direction ) {
             final int FRAC = 20;
             int inc = (orientation == SwingConstants.VERTICAL ? getParent().getHeight() : getParent().getWidth()) / FRAC;
@@ -828 +834 @@
         }
 
-        public int getScrollableBlockIncrement( Rectangle visibleRect, int orientation, int direction ) {
+        @Override
+                public int getScrollableBlockIncrement( Rectangle visibleRect, int orientation, int direction ) {
             return orientation == SwingConstants.VERTICAL ? getParent().getHeight() : getParent().getWidth();
         }
 
-        public boolean getScrollableTracksViewportWidth() {
+        @Override
+                public boolean getScrollableTracksViewportWidth() {
             return true;
         }
 
-        public boolean getScrollableTracksViewportHeight() {
+        @Override
+                public boolean getScrollableTracksViewportHeight() {
             return false;
         }

applications/editors/josm/plugins/roadsigns/src/org/openstreetmap/josm/plugins/roadsigns/RoadSignsPlugin.java

@@ -24 +24 @@
 import javax.swing.JOptionPane;
 
-import org.xml.sax.SAXException;
 import org.openstreetmap.josm.Main;
 import org.openstreetmap.josm.actions.JosmAction;
@@ -36 +35 @@
 import org.openstreetmap.josm.tools.Shortcut;
 import org.openstreetmap.josm.tools.Utils;
+import org.xml.sax.SAXException;
 
 public class RoadSignsPlugin extends Plugin {
@@ -79 +79 @@
         }
 
-        public void actionPerformed(ActionEvent e) {
+        @Override
+                public void actionPerformed(ActionEvent e) {
             String code = Main.pref.get("plugin.roadsigns.preset.selection", null);
             if (code == null) {
@@ -241 +242 @@
      * Returns an inputstream from urls, files and classloaders, depending on the name.
      */
-    public static InputStream getInputStream(String source) throws IOException {
+    @SuppressWarnings("resource")
+        public static InputStream getInputStream(String source) throws IOException {
         InputStream in = null;
         if (source.startsWith("http://") || source.startsWith("https://") || source.startsWith("ftp://")) {