General cleanup of OfficeBeans

Cleaned up Java source files:
    + removed unnecessary commented out code
    + corrected many spelling errors
    + formatting changes (remove decorations from comments,
      whitespacing, etc.)

Change-Id: I4133908ceac874b273fe409d763b3ddbfc2055e5
Reviewed-on: https://gerrit.libreoffice.org/3413Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Reviewed-by: Thomas Arnhold <thomas@arnhold.org>
Tested-by: Thomas Arnhold <thomas@arnhold.org>

bean/com/sun/star/comp/beans/CallWatchThread.java

@@ -19,13 +19,12 @@
 package com.sun.star.comp.beans;
 
 
-//---------------------------------------------------------------------------
 /** Helper class to watch calls into OOo with a timeout.
  */
-//Do not add the thread instances to a threadgroup. When testing the bean in
-//an applet it turned out the ThreadGroup was in an inconsistent state
-//after navigating off the site that contains the applet and back to it.
-//That was tested with a Sun JRE 1.4.2_06
+// Do not add the thread instances to a threadgroup. When testing the bean in
+// an applet it turned out the ThreadGroup was in an inconsistent state
+// after navigating off the site that contains the applet and back to it.
+// That was tested with a Sun JRE 1.4.2_06
 public class CallWatchThread extends Thread
 {
     private static boolean DEBUG = false;

bean/com/sun/star/comp/beans/ContainerFactory.java

@@ -21,7 +21,7 @@ package com.sun.star.comp.beans;
 import java.awt.Container;
 
 /**
- * This interface reprecents an AWT container factory.
+ * This interface represents an AWT container factory.
  *
  * @deprecated
  *

bean/com/sun/star/comp/beans/Frame.java

@@ -49,7 +49,7 @@ public class Frame
     // com.sun.star.frame.XFrame
     //--------------------------------------------------------------
 
-    public void initialize( /*IN*/com.sun.star.awt.XWindow xWindow )
+    public void initialize( /*IN*/ com.sun.star.awt.XWindow xWindow )
     {
         xFrame.initialize( xWindow );
     }
@@ -79,7 +79,7 @@ public class Frame
         xFrame.setName( aName );
     }
 
-    public com.sun.star.frame.XFrame findFrame( /*IN*/String aTargetFrameName, /*IN*/int nSearchFlags )
+    public com.sun.star.frame.XFrame findFrame( /*IN*/ String aTargetFrameName, /*IN*/ int nSearchFlags )
     {
         return xFrame.findFrame( aTargetFrameName, nSearchFlags );
     }
@@ -104,7 +104,7 @@ public class Frame
         return xFrame.isActive();
     }
 
-    public boolean setComponent( /*IN*/com.sun.star.awt.XWindow xComponentWindow, /*IN*/ com.sun.star.frame.XController xController )
+    public boolean setComponent( /*IN*/ com.sun.star.awt.XWindow xComponentWindow, /*IN*/ com.sun.star.frame.XController xController )
     {
         return xFrame.setComponent( xComponentWindow, xController );
     }

bean/com/sun/star/comp/beans/JavaWindowPeerFake.java

@@ -25,7 +25,7 @@ import com.sun.star.awt.*;
  *
  * @since OOo 2.0.0
  */
-/* package */ class JavaWindowPeerFake
+class JavaWindowPeerFake
     implements XSystemDependentWindowPeer, XWindowPeer
 {
      protected int localSystemType;
@@ -44,7 +44,7 @@ import com.sun.star.awt.*;
     /** <p>Implementation of XSystemDependentWindowPeer (that's all we really need)</p>
      *  This method is called back from the OpenOffice.org toolkit to retrieve the system data.
      */
-    public Object getWindowHandle(/*IN*/byte[] ProcessId, /*IN*/short SystemType)
+    public Object getWindowHandle(/*IN*/ byte[] ProcessId, /*IN*/ short SystemType)
         throws com.sun.star.uno.RuntimeException
     {
         if (SystemType == localSystemType) {
@@ -63,28 +63,28 @@ import com.sun.star.awt.*;
 
     /** not really neaded.
      */
-    public void setPointer(/*IN*/XPointer Pointer)
+    public void setPointer(/*IN*/ XPointer Pointer)
         throws com.sun.star.uno.RuntimeException
     {
     }
 
     /** not really neaded.
      */
-    public void setBackground(/*IN*/int Color)
+    public void setBackground(/*IN*/ int Color)
         throws com.sun.star.uno.RuntimeException
     {
     }
 
     /** not really neaded.
      */
-    public void invalidate(/*IN*/short Flags)
+    public void invalidate(/*IN*/ short Flags)
         throws com.sun.star.uno.RuntimeException
     {
     }
 
     /** not really neaded.
      */
-    public void invalidateRect(/*IN*/com.sun.star.awt.Rectangle Rect, /*IN*/short Flags)
+    public void invalidateRect(/*IN*/ com.sun.star.awt.Rectangle Rect, /*IN*/ short Flags)
         throws com.sun.star.uno.RuntimeException
     {
     }
@@ -98,14 +98,14 @@ import com.sun.star.awt.*;
 
     /** not really neaded.
      */
-    public void addEventListener(/*IN*/com.sun.star.lang.XEventListener xListener)
+    public void addEventListener(/*IN*/ com.sun.star.lang.XEventListener xListener)
         throws com.sun.star.uno.RuntimeException
     {
     }
 
     /** not really neaded.
      */
-    public void removeEventListener(/*IN*/com.sun.star.lang.XEventListener aListener)
+    public void removeEventListener(/*IN*/ com.sun.star.lang.XEventListener aListener)
         throws com.sun.star.uno.RuntimeException
     {
     }

bean/com/sun/star/comp/beans/LocalOfficeConnection.java

@@ -38,7 +38,7 @@ import com.sun.star.lib.uno.helper.UnoUrl;
 import com.sun.star.lib.util.NativeLibraryLoader;
 
 /**
- * This class reprecents a connection to the local office application.
+ * This class represents a connection to the local office application.
  *
  * @since OOo 2.0.0
  */
@@ -64,7 +64,7 @@ public class LocalOfficeConnection
     private List<XEventListener> mComponents = new ArrayList<XEventListener>();
 
     private static long m_nBridgeCounter = 0;
-    //-------------------------------------------------------------------------
+
     static
     {
         // preload shared libraries whichs import lips are linked to officebean
@@ -115,7 +115,6 @@ public class LocalOfficeConnection
         NativeLibraryLoader.loadLibrary( LocalOfficeConnection.class.getClassLoader(), "officebean" );
     }
 
-    //-------------------------------------------------------------------------
 
     /**
      * Constructor.
@@ -190,7 +189,7 @@ public class LocalOfficeConnection
     }
 
     /**
-     * Sets an AWT container catory.
+     * Sets an AWT container factory.
      *
      * @param containerFactory This is a application provided AWT container
      *  factory.
@@ -201,7 +200,7 @@ public class LocalOfficeConnection
     }
 
     /**
-     * Retrives the UNO component context.
+     * Retrieves the UNO component context.
      * Establishes a connection if necessary and initialises the
      * UNO service manager if it has not already been initialised.
      * This method can return <code>null</code> if it fails to connect
@@ -242,12 +241,12 @@ public class LocalOfficeConnection
         }
         mComponents.clear();
 
-        //Terminate the bridge. It turned out that this is necessary for the bean
-        //to work properly when displayed in an applet within Internet Explorer.
-        //When navigating off the page which is showing  the applet and then going
-        //back to it, then the Java remote bridge is damaged. That is the Java threads
-        //do not work properly anymore. Therefore when Applet.stop is called the connection
-        //to the office including the bridge needs to be terminated.
+        // Terminate the bridge. It turned out that this is necessary for the bean
+        // to work properly when displayed in an applet within Internet Explorer.
+        // When navigating off the page which is showing  the applet and then going
+        // back to it, then the Java remote bridge is damaged. That is the Java threads
+        // do not work properly anymore. Therefore when Applet.stop is called the connection
+        // to the office including the bridge needs to be terminated.
         if (mBridge != null)
         {
             XComponent comp = UnoRuntime.queryInterface(
@@ -379,9 +378,9 @@ public class LocalOfficeConnection
     }
 
 
-    //The function is copied and adapted from the UrlResolver.resolve.
-    //We cannot use the URLResolver because we need access to the bridge which has
-    //to be disposed when Applet.stop is called.
+    // The function is copied and adapted from the UrlResolver.resolve.
+    // We cannot use the URLResolver because we need access to the bridge which has
+    // to be disposed when Applet.stop is called.
     private Object resolve(XComponentContext xLocalContext, String dcp)
         throws com.sun.star.connection.NoConnectException,
             com.sun.star.connection.ConnectionSetupException,
@@ -391,7 +390,7 @@ public class LocalOfficeConnection
         String protDcp = null;
         String rootOid = null;
 
-        if(dcp.indexOf(';') == -1) {// use old style
+        if(dcp.indexOf(';') == -1) { // use old style
             conDcp = dcp;
             protDcp = "iiop";
             rootOid = "classic_uno";
@@ -437,9 +436,9 @@ public class LocalOfficeConnection
                 // connect to the server
                 XConnection xConnection = connector_xConnector.connect(conDcp);
                 // create the bridge name. This should not be necessary if we pass an
-                //empty string as bridge name into createBridge. Then we should always get
-                //a new bridge. This does not work because of (i51323). Therefore we
-                //create unique bridge names for the current process.
+                // empty string as bridge name into createBridge. Then we should always get
+                // a new bridge. This does not work because of (i51323). Therefore we
+                // create unique bridge names for the current process.
                 String sBridgeName = "OOoBean_private_bridge_" + String.valueOf(m_nBridgeCounter++);
                 try {
                     mBridge = xBridgeFactory.createBridge(sBridgeName, protDcp, xConnection, null);
@@ -478,7 +477,7 @@ public class LocalOfficeConnection
     private void parseUnoUrlWithOfficePath(String url, String prefix)
         throws java.net.MalformedURLException
     {
-        // Extruct parameters.
+        // Extract parameters.
         int idx = url.indexOf(";urp;StarOffice.ServiceManager");
         if (idx < 0)
             throw new java.net.MalformedURLException(
@@ -589,7 +588,7 @@ public class LocalOfficeConnection
                 }
                 break;
 
-            case 5: // a delimeter after the value
+            case 5: // a delimiter after the value
                 switch(ch) {
                 case ' ':
                     break;
@@ -670,7 +669,7 @@ public class LocalOfficeConnection
         implements NativeService
     {
         /**
-         * Retrive the office service identifier.
+         * Retrieve the office service identifier.
          *
          * @return The identifier of the office service.
          */
@@ -690,12 +689,12 @@ public class LocalOfficeConnection
         {
             int nSizeCmdArray = 4;
             String sOption = null;
-            //examine if user specified command-line options in system properties.
-            //We may offer later a more sophisticated way of providing options if
-            //the need arises. Currently this is intended to ease the pain during
-            //development  with pre-release builds of LibO where one wants to start
-            //LibO with the --norestore options. The value of the property is simple
-            //passed on to the Runtime.exec call.
+            // examine if user specified command-line options in system properties.
+            // We may offer later a more sophisticated way of providing options if
+            // the need arises. Currently this is intended to ease the pain during
+            // development  with pre-release builds of LibO where one wants to start
+            // LibO with the --norestore options. The value of the property is simple
+            // passed on to the Runtime.exec call.
             try {
                 sOption = System.getProperty("com.sun.star.officebean.Options");
                 if (sOption != null)
@@ -712,7 +711,6 @@ public class LocalOfficeConnection
             if (unoPath == null)
                 throw new java.io.IOException( "UNO_PATH environment variable is not set (required system path to the office program directory)" );
 
-//          cmdArray[0] = (new File(getProgramPath(), OFFICE_APP_NAME)).getPath();
             cmdArray[0] = (new File(unoPath, OFFICE_APP_NAME)).getPath();
             cmdArray[1] = "--nologo";
             cmdArray[2] = "--nodefault";
@@ -736,9 +734,9 @@ public class LocalOfficeConnection
         }
 
         /**
-         * Retrives the ammount of time to wait for the startup.
+         * Retrieves the amount of time to wait for the startup.
          *
-         * @return The ammount of time to wait in seconds(?).
+         * @return The amount of time to wait in seconds(?).
          */
         public int getStartupTime()
         {

bean/com/sun/star/comp/beans/LocalOfficeWindow.java

@@ -66,7 +66,7 @@ public class LocalOfficeWindow
     }
 
     /**
-     * Retrives an AWT component object associated with the OfficeWindow.
+     * Retrieves an AWT component object associated with the OfficeWindow.
      *
      * @return The AWT component object associated with the OfficeWindow.
      */
@@ -76,7 +76,7 @@ public class LocalOfficeWindow
     }
 
     /**
-     * Retrives an UNO XWindowPeer object associated with the OfficeWindow.
+     * Retrieves an UNO XWindowPeer object associated with the OfficeWindow.
      *
      * @return The UNO XWindowPeer object associated with the OfficeWindow.
      */
@@ -233,24 +233,24 @@ public class LocalOfficeWindow
     }
 
     /**
-     * Retrives a platform dependant system window identifier.
+     * Retrieves a platform dependent system window identifier.
      *
      * @return The system window identifier.
      */
     private native long getNativeWindow();
 
     /**
-     * Retrives a platform dependant system window type.
+     * Retrieves a platform dependent system window type.
      *
      * @return The system window type.
      */
     private native int getNativeWindowSystemType();
 
     /**
-    Returns an Any containing a sequences of com.sun.star.beans.NamedValue. One NamedValue
-    contains the name "WINDOW" and the value is a Long representing the window handle.
-    The second NamedValue  has the name "XEMBED" and the value is true, when the XEmbed
-    protocol shall be used fore embedding the native Window.
+     * Returns an Any containing a sequences of com.sun.star.beans.NamedValue. One NamedValue
+     * contains the name "WINDOW" and the value is a Long representing the window handle.
+     * The second NamedValue  has the name "XEMBED" and the value is true, when the XEmbed
+     * protocol shall be used fore embedding the native Window.
     */
     protected Any getWrappedWindowHandle()
     {

bean/com/sun/star/comp/beans/NativeConnection.java

@@ -24,16 +24,16 @@ import com.sun.star.connection.XConnection;
  *
  * @deprecated.
  */
-/* package */ class NativeConnection
+class NativeConnection
     implements XConnection
 {
     public native void connect(NativeService aNativeService)
         throws com.sun.star.io.IOException;
 
-    public native int read(/*OUT*/byte[][] aReadBytes, /*IN*/int nBytesToRead)
+    public native int read(/*OUT*/ byte[][] aReadBytes, /*IN*/ int nBytesToRead)
         throws com.sun.star.io.IOException, com.sun.star.uno.RuntimeException;
 
-    public native void write(/*IN*/byte[] aData)
+    public native void write(/*IN*/ byte[] aData)
         throws com.sun.star.io.IOException, com.sun.star.uno.RuntimeException;
 
     public native void flush()

bean/com/sun/star/comp/beans/NativeService.java

@@ -21,7 +21,7 @@ package com.sun.star.comp.beans;
 /*
  * @deprecated
  */
-/* package */ interface NativeService {
+interface NativeService {
     public String getIdentifier();
     public void startupService() throws java.io.IOException;
     public int getStartupTime();

bean/com/sun/star/comp/beans/NoConnectionException.java

@@ -20,7 +20,7 @@ package com.sun.star.comp.beans;
 
 /** This exception is called when a method is called which
     needs an established connection but no connection is
-    established yet or anymore.
+    established yet.
 
     @since OOo 2.0.0
  */

bean/com/sun/star/comp/beans/NoDocumentException.java

@@ -18,7 +18,7 @@
 
 package com.sun.star.comp.beans;
 
-/** indicates that an operation needed a document, but no document was loaded.
+/** Indicates that an operation needed a document, but no document was loaded.
 
     @since OOo 2.0.0
  */

bean/com/sun/star/comp/beans/OOoBean.java

@@ -50,8 +50,7 @@ public class OOoBean
 
     // @requirement FUNC.BEAN.VIEW/0.4
     // @requirement FUNC.BEAN.EDIT/0.4
-    // This member contains the OOo window
-    // if a connection is established.
+    // This member contains the OOo window if a connection is established.
     // It is a child of the OOoBean canvas.
     private OfficeWindow xFrameWindow;
 
@@ -146,7 +145,7 @@ public class OOoBean
         nOOoCallTimeOut = nMilliSecs;
     }
 
-    /** Sets the period length in milli seconds to check the OOo connection.
+    /** Sets the period length in milliseconds to check the OOo connection.
 
         This method does not need a connection to an OOo instance.
      */
@@ -155,7 +154,7 @@ public class OOoBean
         nOOoCheckCycle = nMilliSecs;
     }
 
-    /** Sets the a connection to an OOo instance.
+    /** Sets a connection to an OOo instance.
 
         @internal
      */
@@ -209,8 +208,8 @@ public class OOoBean
 
         @deprecated This method is not useful in a multithreaded environment. Then
         all threads accessing the instance would have to be synchronized in order to
-        make is method work. It is better
-        to call OOoBean's methods and be prepared to catch a NoConnectionException.
+        make is method work. It is better to call OOoBean's methods and be prepared
+        to catch a NoConnectionException.
      */
     public boolean isOOoConnected()
     {
@@ -247,16 +246,15 @@ public class OOoBean
 
     // @requirement FUNC.CON.STOP/0.4 (via XComponent.dispose())
        // @requirement FUNC.CON.NTFY/0.4 (via XComponent.addEventListener())
-    /** Returns the a connection to an OOo instance.
+    /** Returns a connection to an OOo instance.
 
         If no connection exists, a default connection will be created. An OfficeConnection
         can be used to register listeners of type com.sun.star.lang.EventListener,
-        which are notified when the connection to the
-        office dies. One should not call the dispose method, because this may result
-        in receiving com.sun.star.lang.DisposedExceptions when calling
-        {@link #stopOOoConnection stopOOoConnection} or other API methods. If other instances share the
-        same connection then they will stop function properly, because they loose their
-        connection as well. The recommended way to end the connection is
+        which are notified when the connection to the office dies. One should not call the
+        dispose method, because this may result in receiving com.sun.star.lang.DisposedExceptions
+        when calling {@link #stopOOoConnection stopOOoConnection} or other API methods. If other
+        instances share the same connection then they will stop function properly, because
+        they lose their connection as well. The recommended way to end the connection is by
         calling {@link #stopOOoConnection stopOOoConnection}.
 
         @throws NoConnectionException
@@ -378,8 +376,8 @@ public class OOoBean
         {
             CallWatchThread aCallWatchThread =
                 new CallWatchThread( nOOoCallTimeOut, "clear" );
-            //By closing the frame we avoid that dialogs are displayed, for example when
-            //the document is modified.
+            // By closing the frame we avoid that dialogs are displayed, for example when
+            // the document is modified.
             com.sun.star.util.XCloseable xCloseable = UnoRuntime.queryInterface( com.sun.star.util.XCloseable.class, aFrame );
             if ( xCloseable != null )
             {
@@ -446,16 +444,17 @@ public class OOoBean
         was made visible (java.lang.Component.setVisible(true)).
         <p>
         Another scenario is that a OOoBean contains a document and is removed
-        from a Java container and later added again. Then aquireSystemWindow needs
+        from a Java container and later added again. Then acquireSystemWindow needs
         to be called after the container window is displayed.
+        <p>
 
         @throws SystemWindowException
-            if no system window can be aquired.
+            if no system window can be acquired.
 
         @throws NoConnectionException
             if the connection is not established.
      */
-    public synchronized void aquireSystemWindow()
+    public synchronized void acquireSystemWindow()
         throws
             SystemWindowException,
 
@@ -482,7 +481,7 @@ public class OOoBean
         from it's parent container.
 
         @throws SystemWindowException
-            if system window is not aquired.
+            if system window is not acquired.
 
         @throws NoConnectionException
             if the connection is not established.
@@ -608,14 +607,14 @@ public class OOoBean
                                 ") without com.sun.star.frame.XComponentLoader" );
                     }
 
-                    // Avoid Dialog 'Document changed' while reloading
+                    // Avoid dialog 'Document changed' while reloading
                     if ( aDocument != null )
                     {
                         try {
                             aDocument.setModified(false);
                         } catch (com.sun.star.beans.PropertyVetoException ep) {
-                            //it dosn't make sense to throw the exception here. The interface does not
-                            //offer a way to add/remove respective listeners.
+                            // it doesn't make sense to throw the exception here. The interface does not
+                            // offer a way to add/remove respective listeners.
                         } catch (com.sun.star.lang.DisposedException ed) {
                             // can be disposed if user closed document via UI
                         }
@@ -643,10 +642,9 @@ public class OOoBean
                             "MacroExecutionMode", -1,
                             new Short( com.sun.star.document.MacroExecMode.USE_CONFIG ),
                             com.sun.star.beans.PropertyState.DIRECT_VALUE ) );
-                                    //String fn = aFRame.getName();
 
                     com.sun.star.lang.XComponent xComponent = xLoader.loadComponentFromURL(
-                        aURL, /*aFrame.getName()*/"_self", 0, aArgs );
+                        aURL, "_self", 0, aArgs );
 
                     // nothing loaded?
                     if ( xComponent == null && aDocument != null )
@@ -660,7 +658,6 @@ public class OOoBean
                         throw new java.io.IOException(
                             "Can not load a document: \"" + aURL + "\"");
                     }
-                    // mDocumentURL = aURL; TBD: still needed?
 
                     // Get document's XModifiable interface if any.
                     aDocument = new OfficeDocument(
@@ -717,13 +714,8 @@ public class OOoBean
             com.sun.star.util.CloseVetoException
     {
         // wrap Java stream into UNO stream
-                /*
-        com.sun.star.io.XInputStream xStream =
-                new com.sun.star.lib.uno.adapter.InputStreamToXInputStreamAdapter(
-                    iInStream );
-                 */
-                 // copy stream....
 
+                 // copy stream....
                  int s = 4096;
                  int r=0 ,n = 0;
                  byte[] buffer = new byte[s];
@@ -1004,7 +996,7 @@ public class OOoBean
 
         Initially all tool bars are visible.  By hiding all tool bars
         utilizing this method, it is possible to turn just a subset of
-        tool bars on afterwards, no matter whether all available tool
+        toolbars on afterwards, no matter whether all available tool
         bars are known or not.
         <p>
         If an older OOoBean instance is used with a newer OOo instance,
@@ -1147,7 +1139,7 @@ xLayoutManager.showElement("private:resource/menubar/menubar");
 
       /** Returns the visibility of the menu bar.
 
-           This method works independently from a connetion or loaded document.
+        This method works independently from a connection or loaded document.
         If no connection is established or no document is loaded,
         this method just returns a memorized status.
 
@@ -1195,7 +1187,7 @@ xLayoutManager.showElement("private:resource/menubar/menubar");
 
       /** Returns the visibility of the main function bar.
 
-           This method works independently from a connetion or loaded document.
+           This method works independently from a connection or loaded document.
         If no connection is established or no document is loaded,
         this method just returns a memorized status.
 
@@ -1243,7 +1235,7 @@ xLayoutManager.showElement("private:resource/menubar/menubar");
 
       /** Returns the visibility of the tool function bar.
 
-           This method works independently from a connetion or loaded document.
+           This method works independently from a conneiction or loaded document.
         If no connection is established or no document is loaded,
         this method just returns a memorized status.
 
@@ -1291,7 +1283,7 @@ xLayoutManager.showElement("private:resource/menubar/menubar");
 
       /**   Returns the visibility of the status function bar.
 
-           This method works independently from a connetion or loaded document.
+           This method works independently from a connection or loaded document.
         If no connection is established or no document is loaded,
         this method just returns a memorized status.
 
@@ -1492,7 +1484,7 @@ xLayoutManager.showElement("private:resource/menubar/menubar");
                 catch ( java.lang.InterruptedException aExc )
                 {
                     dbgPrint("EventListener(" + aTag + ") interupted.");
-                    //thread can be ended by EvendListener.end();
+                    // thread can be ended by EvendListener.end();
                     break;
                 }
             }
@@ -1500,6 +1492,3 @@ xLayoutManager.showElement("private:resource/menubar/menubar");
     }
 
 }
-
-
-

bean/com/sun/star/comp/beans/OfficeConnection.java

@@ -24,7 +24,7 @@ import com.sun.star.lang.XComponent;
 import com.sun.star.uno.XComponentContext;
 
 /**
- * This abstract class reprecents a connection to the office
+ * This abstract class represents a connection to the office
  * application.
 
     @deprecated
@@ -62,7 +62,7 @@ public interface OfficeConnection
      * The window is either a sub-class of java.awt.Canvas (local) or
      * java.awt.Container (RVP).
      *
-     * This method does not add add the office window to its container.
+     * This method does not add the office window to its container.
      *
      * @param container This is an AWT container.
      * @return The office window instance.

bean/com/sun/star/comp/beans/OfficeWindow.java

@@ -23,8 +23,8 @@ import java.awt.Component;
 import com.sun.star.awt.XWindowPeer;
 
 /**
- * The concreate implementation of the OfficeWindow extends an
- * approperate type of visual component (java.awt.Canvas for local
+ * The concrete implementation of the OfficeWindow extends an
+ * appropriate type of visual component (java.awt.Canvas for local
  * and java.awt.Container for remote).
 
     @deprecated
@@ -32,14 +32,14 @@ import com.sun.star.awt.XWindowPeer;
 public interface OfficeWindow
 {
     /**
-     * Retrives an AWT component object associated with the OfficeWindow.
+     * Retrieves an AWT component object associated with the OfficeWindow.
      *
      * @return The AWT component object associated with the OfficeWindow.
      */
     Component getAWTComponent();
 
     /**
-     * Retrives an UNO XWindowPeer object associated with the OfficeWindow.
+     * Retrieves an UNO XWindowPeer object associated with the OfficeWindow.
      *
      * @return The UNO XWindowPeer object associated with the OfficeWindow.
      */

bean/com/sun/star/comp/beans/Wrapper.java

@@ -25,7 +25,7 @@ import com.sun.star.uno.UnoRuntime;
     mode of automatic runtime Java classes to get rid of the need for
     queryInterface.
 
-    Because its not worth the efford to create a runtime generated wrapper
+    Because it's not worth the effort to create a runtime generated wrapper
     for this purpose, as it might be for OOo 2.0, you still have to use
     UnoRuntime.queryInterface() for interfaces which are optional or come
     from a subclass.  But for non optional interfaces you can already
@@ -71,7 +71,6 @@ class Wrapper
 
     public Object queryInterface( com.sun.star.uno.Type aType )
     {
-//System.err.println( "Wrapper::queryInterface(" + aType + ")" );
         return xQueryInterface.queryInterface( aType );
     }