java: always use braces for while loops

Change-Id: Iff896b0cace8b8305528b3b0140004ea856169ce

javaunohelper/com/sun/star/lib/uno/adapter/XOutputStreamToByteArrayAdapter.java

@@ -87,8 +87,9 @@ public final class XOutputStreamToByteArrayAdapter
         {
             if ( externalBuffer )
                 throw new BufferSizeExceededException("out of buffer space, cannot grow external buffer");
-            while ( values.length > size-position )
+            while ( values.length > size-position ) {
                 size *= 2;
+            }
             byte[] newBuffer = new byte[size];
             System.arraycopy(buffer, 0, newBuffer, 0, position);
             buffer = newBuffer;

javaunohelper/com/sun/star/lib/uno/helper/MultiTypeInterfaceContainer.java

@@ -138,14 +138,16 @@ public class MultiTypeInterfaceContainer
         {
             it= map.values().iterator();
         }
-        while (it.hasNext() )
+        while (it.hasNext() ) {
             it.next().disposeAndClear(evt);
+        }
     }
 
     synchronized public void clear()
     {
         Iterator<InterfaceContainer> it= map.values().iterator();
-        while (it.hasNext())
+        while (it.hasNext()) {
             it.next().clear();
+        }
     }
 }

javaunohelper/test/com/sun/star/lib/uno/helper/InterfaceContainer_Test.java

@@ -571,11 +571,13 @@ public class InterfaceContainer_Test
         cont.addAll(list1);
         // go to the end of our list and list1
         ListIterator it= cont.listIterator();
-        while (it.hasNext())
+        while (it.hasNext()) {
             it.next();
+        }
         ListIterator it_list1= list1.listIterator();
-        while (it_list1.hasNext())
+        while (it_list1.hasNext()) {
             it_list1.next();
+        }
 
         while (it.hasPrevious())
         {
@@ -612,8 +614,9 @@ public class InterfaceContainer_Test
         ListIterator it;
         cont.addAll(list1);
         it= cont.listIterator();
-        while (it.hasNext())
+        while (it.hasNext()) {
             it.next();
+        }
 
         assertEquals(it.previousIndex(), 2);
         it.previous();

jurt/test/com/sun/star/lib/uno/environments/remote/ThreadPool_Test.java

@@ -73,8 +73,9 @@ public class ThreadPool_Test {
         synchronized(workAt) {
             putJob(workAt, false, threadId, "notifyme");
 
-            while(!workAt._notified)
+            while(!workAt._notified) {
                 workAt.wait();
+            }
         }
 
         assertEquals(TestWorkAt.MESSAGES, workAt._counter);
@@ -94,8 +95,9 @@ public class ThreadPool_Test {
         synchronized(workAt) {
             putJob(workAt, true, threadId, "notifyme");
 
-            while(!workAt._notified)
+            while(!workAt._notified) {
                 workAt.wait();
+            }
         }
 
         assertEquals(TestWorkAt.MESSAGES, workAt._counter);
@@ -161,8 +163,9 @@ public class ThreadPool_Test {
         synchronized(workAt) {
             putJob(workAt, true, threadId, "notifyme");
 
-            while(!workAt._notified)
+            while(!workAt._notified) {
                 workAt.wait();
+            }
         }
 
         assertTrue(workAt.passedAsyncTest());
@@ -322,8 +325,9 @@ public class ThreadPool_Test {
         synchronized(workAt) {
             putJob(workAt, false, threadId, "notifyme");
 
-            while(!workAt._notified)
+            while(!workAt._notified) {
                 workAt.wait();
+            }
         }
 
         assertEquals(TestWorkAt.MESSAGES, workAt._async_counter);

nlpsolver/ThirdParty/EvolutionarySolver/src/net/adaptivebox/global/GlobalString.java

@@ -39,8 +39,9 @@ public class GlobalString {
   public static String[] tokenize(String input , String tokenKey) {
     ArrayList<String> v = new ArrayList<String>();
     StringTokenizer t = new StringTokenizer(input, tokenKey);
-    while (t.hasMoreTokens())
+    while (t.hasMoreTokens()) {
       v.add(t.nextToken());
+    }
     return v.toArray(new String[v.size()]);
   }
 

qadevOOo/runner/convwatch/FileHelper.java

@@ -277,8 +277,9 @@ public class FileHelper
                         out = new java.io.FileWriter(outputFile);
                         int c;
 
-                        while ((c = in.read()) != -1)
+                        while ((c = in.read()) != -1) {
                             out.write(c);
+                        }
 
                     }
                     finally

qadevOOo/runner/helper/URLHelper.java

@@ -139,8 +139,9 @@ public class URLHelper
                 if (lSubFiles != null)
                 {
                     Iterator<File> aSnapshot = lSubFiles.iterator();
-                    while (aSnapshot.hasNext())
+                    while (aSnapshot.hasNext()) {
                         lFilteredFiles.add(aSnapshot.next());
+                    }
                 }
             }
         }

qadevOOo/tests/java/ifc/sheet/_XArrayFormulaRange.java

@@ -152,8 +152,8 @@ public class _XArrayFormulaRange extends MultiMethodTest {
         s1 = s1.trim() ;
         s2 = s2.trim() ;
         while (p1 < s1.length() && p2 < s2.length()) {
-            while (s1.charAt(p1) == ' ') p1 ++ ;
-            while (s2.charAt(p2) == ' ') p2 ++ ;
+            while (s1.charAt(p1) == ' ') { p1 ++; }
+            while (s2.charAt(p2) == ' ') { p2 ++; }
             if (s1.charAt(p1) != s2.charAt(p2)) return false ;
             p1 ++ ;
             p2 ++ ;

qadevOOo/tests/java/ifc/style/_CharacterProperties.java

@@ -499,8 +499,9 @@ public class _CharacterProperties extends MultiPropertyTest {
             int count = members.size();
             String[] res = new String[count];
             int i=0;
-            while(oEnum.hasNext())
+            while(oEnum.hasNext()) {
                 res[i++] = oEnum.next();
+            }
             return res;
         }
 

qadevOOo/tests/java/mod/_defreg/NestedRegistry.java

@@ -97,8 +97,9 @@ public class NestedRegistry extends TestCase {
 
         byte[] buf = new byte[1024] ;
         int bytesRead = 0 ;
-        while ((bytesRead = fIn.read(buf)) > 0)
+        while ((bytesRead = fIn.read(buf)) > 0) {
             fOut.write(buf, 0, bytesRead) ;
+        }
 
         fIn.close() ;
         fOut.close() ;

qadevOOo/tests/java/mod/_nestedreg/uno/NestedRegistry.java

@@ -94,8 +94,9 @@ public class NestedRegistry extends TestCase {
 
         byte[] buf = new byte[1024] ;
         int bytesRead = 0 ;
-        while ((bytesRead = fIn.read(buf)) > 0)
+        while ((bytesRead = fIn.read(buf)) > 0) {
             fOut.write(buf, 0, bytesRead) ;
+        }
 
         fIn.close() ;
         fOut.close() ;

qadevOOo/tests/java/mod/_simplereg/uno/SimpleRegistry.java

@@ -76,8 +76,9 @@ public class SimpleRegistry extends TestCase {
 
         byte[] buf = new byte[1024] ;
         int bytesRead = 0 ;
-        while ((bytesRead = fIn.read(buf)) > 0)
+        while ((bytesRead = fIn.read(buf)) > 0) {
             fOut.write(buf, 0, bytesRead) ;
+        }
 
         fIn.close() ;
         fOut.close() ;

qadevOOo/tests/java/mod/_simreg/SimpleRegistry.java

@@ -79,8 +79,9 @@ public class SimpleRegistry extends TestCase {
 
         byte[] buf = new byte[1024] ;
         int bytesRead = 0 ;
-        while ((bytesRead = fIn.read(buf)) > 0)
+        while ((bytesRead = fIn.read(buf)) > 0) {
             fOut.write(buf, 0, bytesRead) ;
+        }
 
         fIn.close() ;
         fOut.close() ;

scripting/java/com/sun/star/script/framework/container/ParcelDescriptor.java

@@ -233,8 +233,9 @@ public class ParcelDescriptor {
     public void setScriptEntries(Iterator<ScriptEntry> scripts) {
         clearEntries();
 
-        while (scripts.hasNext())
+        while (scripts.hasNext()) {
             addScriptEntry(scripts.next());
+        }
     }
 
     private String getLanguageProperty(String name) {

toolkit/test/accessibility/AccessibilityTreeModel.java

@@ -160,9 +160,10 @@ public class AccessibilityTreeModel
             else
             {
                 // depth-first removal of children
-                while (aNode.getChildCount() > 0)
+                while (aNode.getChildCount() > 0) {
                     if ( ! removeChild (aNode.getChildNoCreate (0)))
                         break;
+                }
 
                 // Remove node from its parent.
                 AccessibleTreeNode aParent = aNode.getParent();

toolkit/test/accessibility/AccessibleTextHandler.java

@@ -650,13 +650,15 @@ class TextEditDialog extends TextActionDialog
         // count equal characters from front and end
         int nFront = 0;
         while( (nFront < nMinLength) &&
-               (sNew.charAt(nFront) == sOld.charAt(nFront)) )
+               (sNew.charAt(nFront) == sOld.charAt(nFront)) ) {
             nFront++;
+        }
         int nBack = 0;
         while( (nBack < nMinLength) &&
                ( sNew.charAt(sNew.length()-nBack-1) ==
-                 sOld.charAt(sOld.length()-nBack-1)    ) )
+                 sOld.charAt(sOld.length()-nBack-1)    ) ) {
             nBack++;
+        }
         if( nFront + nBack > nMinLength )
             nBack = nMinLength - nFront;
 

toolkit/test/accessibility/AccessibleTreeCellRenderer.java

@@ -79,8 +79,9 @@ public class AccessibleTreeCellRenderer
     */
     public void addChangedLine (int nRow)
     {
-        while (maChangedLines.size() <= nRow)
+        while (maChangedLines.size() <= nRow) {
             maChangedLines.add(null);
+        }
         nRow -= 1; // row index is one to large for some reason.
         maChangedLines.set (nRow, true);
     }

toolkit/test/accessibility/Canvas.java

@@ -144,9 +144,9 @@ class Canvas
 
     public void clear ()
     {
-        while (maNodes.size() > 0)
+        while (maNodes.size() > 0) {
             removeNode (maNodes.get(0));
-
+        }
         maNodes.clear();
         maObjects.clear();
         maObjectList.clear();

toolkit/test/accessibility/InformationWriter.java

@@ -222,8 +222,9 @@ public class InformationWriter
         {
             // Create indentation string.
             String sIndent = "";
-            while (depth-- > 0)
+            while (depth-- > 0) {
                 sIndent += "    ";
+            }
 
             //  Get XAccessibleContext object if given object does not
             //  already support this interface.

toolkit/test/accessibility/MessageArea.java

@@ -76,8 +76,9 @@ public class MessageArea
     */
     public static synchronized void print (int nIndentation, String aMessage)
     {
-        while (nIndentation-- > 0)
+        while (nIndentation-- > 0) {
             aMessage = " " + aMessage;
+        }
         Instance().printMessage(aMessage);
     }
 

toolkit/test/accessibility/TextUpdateListener.java

@@ -89,13 +89,15 @@ class TextUpdateListener implements TreeModelListener
         // count equal characters from front and end
         int nFront = 0;
         while( (nFront < nMinLength) &&
-            (sNew.charAt(nFront) == sOld.charAt(nFront)) )
+            (sNew.charAt(nFront) == sOld.charAt(nFront)) ) {
             nFront++;
+        }
         int nBack = 0;
         while( (nBack < nMinLength) &&
             ( sNew.charAt(sNew.length()-nBack-1) ==
-                sOld.charAt(sOld.length()-nBack-1)    ) )
+                sOld.charAt(sOld.length()-nBack-1)    ) ) {
             nBack++;
+        }
         if( nFront + nBack > nMinLength )
             nBack = nMinLength - nFront;
 

xmerge/source/xmerge/java/org/openoffice/xmerge/converter/xml/OfficeDocument.java

@@ -1062,8 +1062,9 @@ public abstract class OfficeDocument
         char[] charArray = new char[4096];
         StringBuffer sBuf = new StringBuffer();
         int n;
-        while ((n=br.read(charArray, 0, charArray.length)) > 0)
+        while ((n=br.read(charArray, 0, charArray.length)) > 0) {
             sBuf.append(charArray, 0, n);
+        }
 
         // ensure there is no trailing garbage after the end of the stream.
         int sIndex = sBuf.lastIndexOf("</office:document>");

xmerge/source/xmerge/java/org/openoffice/xmerge/util/OfficeUtil.java

@@ -95,8 +95,9 @@ public class OfficeUtil implements OfficeConstants {
                 // Compute length of space sequence.
                 int nrSpaces = 2;
                 while ((nrSpaces < text.length())
-                && text.substring(nrSpaces, nrSpaces + 1).equals(" "))
+                        && text.substring(nrSpaces, nrSpaces + 1).equals(" ")) {
                     nrSpaces++;
+                }
 
                 Element spaceNode = parentDoc.createElement(TAG_SPACE);
                 spaceNode.setAttribute(ATTRIBUTE_SPACE_COUNT,