java:avoid empty if statements

Change-Id: I9c66dd5331f422d8d6271157fece2b346d8b3756

bean/qa/complex/bean/OOoBeanTest.java

@@ -541,9 +541,6 @@ public class OOoBeanTest
                         break;
                     }
                 }
-                else
-                {
-                }
 
             } finally {
                 bean.stopOOoConnection();

qadevOOo/tests/java/ifc/beans/_XHierarchicalPropertySet.java

@@ -33,8 +33,7 @@ public class _XHierarchicalPropertySet extends MultiMethodTest {
         XHierarchicalPropertySetInfo hpsi = oObj.getHierarchicalPropertySetInfo();
         boolean res = true;
 
-        if (hpsi != null) {
-        } else {
+        if (hpsi == null) {
             log.println(
                     "The component doesn't provide HierarchicalPropertySetInfo");
             tRes.tested("getHierarchicalPropertySetInfo()",

qadevOOo/tests/java/ifc/beans/_XMultiHierarchicalPropertySet.java

@@ -33,8 +33,7 @@ public class _XMultiHierarchicalPropertySet extends MultiMethodTest {
         XHierarchicalPropertySetInfo hpsi = oObj.getHierarchicalPropertySetInfo();
         boolean res = true;
 
-        if (hpsi != null) {
-        } else {
+        if (hpsi == null) {
             log.println(
                     "The component doesn't provide HierarchicalPropertySetInfo");
             tRes.tested("getHierarchicalPropertySetInfo()",

qadevOOo/tests/java/ifc/i18n/_XCalendar.java

@@ -111,8 +111,7 @@ public class _XCalendar extends MultiMethodTest {
                           ", Country: "+ installed_locales[i].Country +
                           ", Variant: "+ installed_locales[i].Country;
             oObj.loadDefaultCalendar(installed_locales[i]);
-            if (oObj.getLoadedCalendar().Default) {
-            } else {
+            if (!oObj.getLoadedCalendar().Default) {
                 log.println(lang + " ... FAILED");
             }
             res &= oObj.getLoadedCalendar().Default;
@@ -135,8 +134,7 @@ public class _XCalendar extends MultiMethodTest {
                           ", Variant: "+ installed_locales[i].Country;
             calendars[i] = oObj.getAllCalendars(installed_locales[i]);
             count[i] = calendars[i].length-1;
-            if (calendars[i].length > 0) {
-            } else {
+            if (calendars[i].length <= 0) {
                 log.println(lang + " ... FAILED");
             }
             res &= (calendars[i].length > 0);
@@ -163,8 +161,7 @@ public class _XCalendar extends MultiMethodTest {
                           ", Country: "+ installed_locales[i].Country +
                           ", Variant: "+ installed_locales[i].Country;
             oObj.loadCalendar(calendars[i][0], installed_locales[i]);
-            if (calendars[i][0].equals(oObj.getLoadedCalendar().Name)) {
-            } else {
+            if (!calendars[i][0].equals(oObj.getLoadedCalendar().Name)) {
                 log.println(lang + " ... FAILED");
             }
             res &= calendars[i][0].equals(oObj.getLoadedCalendar().Name);
@@ -192,8 +189,7 @@ public class _XCalendar extends MultiMethodTest {
                           ", Country: "+ installed_locales[i].Country +
                           ", Variant: "+ installed_locales[i].Country;
             oObj.loadCalendar(calendars[i][0], installed_locales[i]);
-            if (calendars[i][0].equals(oObj.getLoadedCalendar().Name)) {
-            } else {
+            if (!calendars[i][0].equals(oObj.getLoadedCalendar().Name)) {
                 log.println(lang + " ... FAILED");
             }
             res &= calendars[i][0].equals(oObj.getLoadedCalendar().Name);
@@ -219,8 +215,7 @@ public class _XCalendar extends MultiMethodTest {
                           ", Variant: "+ installed_locales[i].Country;
             oObj.loadCalendar(calendars[i][0], installed_locales[i]);
             String uID = oObj.getUniqueID();
-            if (uID.equals(calendars[i][0])) {
-            } else {
+            if (!uID.equals(calendars[i][0])) {
                 log.println(lang + " ... FAILED");
             }
             res &= uID.equals(calendars[i][0]);
@@ -244,8 +239,7 @@ public class _XCalendar extends MultiMethodTest {
                           ", Variant: "+ installed_locales[i].Country;
             oObj.setDateTime(newDTime);
             double aDTime = oObj.getDateTime();
-            if (aDTime == newDTime) {
-            } else {
+            if (aDTime != newDTime) {
                 log.println(lang + " ... FAILED");
             }
             res &= (aDTime == newDTime);
@@ -269,8 +263,7 @@ public class _XCalendar extends MultiMethodTest {
                           ", Variant: "+ installed_locales[i].Country;
             oObj.setDateTime(newDTime);
             double aDTime = oObj.getDateTime();
-            if (aDTime == newDTime) {
-            } else {
+            if (aDTime != newDTime) {
                 log.println(lang + " ... FAILED");
             }
             res &= (aDTime == newDTime);

qadevOOo/tests/java/ifc/io/_XDataOutputStream.java

@@ -71,29 +71,27 @@ public class _XDataOutputStream extends MultiMethodTest {
 
             if (dataElem instanceof Boolean) {
                 ((Boolean)dataElem).booleanValue();
-            } else
-            if (dataElem instanceof Byte) {
+            }
+            else if (dataElem instanceof Byte) {
                 ((Byte)dataElem).byteValue();
-            } else
-            if (dataElem instanceof Character) {
+            }
+            else if (dataElem instanceof Character) {
                 ((Character)dataElem).charValue();
-            } else
-            if (dataElem instanceof Short) {
+            }
+            else if (dataElem instanceof Short) {
                 ((Short)dataElem).shortValue();
-            } else
-            if (dataElem instanceof Integer) {
+            }
+            else if (dataElem instanceof Integer) {
                 ((Integer)dataElem).intValue();
-            } else
-            if (dataElem instanceof Long) {
+            }
+            else if (dataElem instanceof Long) {
                 ((Long)dataElem).longValue();
-            } else
-            if (dataElem instanceof Float) {
+            }
+            else if (dataElem instanceof Float) {
                 ((Float)dataElem).floatValue();
-            } else
-            if (dataElem instanceof Double) {
+            }
+            else if (dataElem instanceof Double) {
                 ((Double)dataElem).doubleValue();
-            } else
-            if (dataElem instanceof String) {
             }
         }
     }

qadevOOo/tests/java/ifc/sheet/_XCellRangeMovement.java

@@ -119,9 +119,7 @@ public class _XCellRangeMovement extends MultiMethodTest {
             oSheet.getCellByPosition(3,21).setValue(200);
 
             // catch some sleight of hand threads
-            if (oSheet.getCellByPosition(1,21).getValue() == 200){
-            }
-            else{
+            if (oSheet.getCellByPosition(1,21).getValue() != 200){
                 log.println("Cells were already inserted. "+
                     "Delete old cells now");
                 XColumnRowRange oColumnRowRange = UnoRuntime.queryInterface(XColumnRowRange.class, oSheet);

qadevOOo/tests/java/ifc/xml/sax/_XDocumentHandler.java

@@ -148,9 +148,7 @@ public class _XDocumentHandler extends MultiMethodTest {
         if (xmlData == null || checker == null) throw new StatusException
             (Status.failed("Relation wasn't found")) ;
 
-        if (targetDocSet != null){
-
-        }else{
+        if (targetDocSet == null){
             log.println("object relation 'XDocumentHandler.TargetDocumentSetter' not used.");
             log.println("be sure that the test have a target to write throu");
         }

wizards/com/sun/star/wizards/report/ReportWizard.java

@@ -467,9 +467,6 @@ public class ReportWizard extends DatabaseObjectWizard implements XTextListener
             {
                 sMessage = m_oResource.getResText(UIConsts.RID_REPORT + 92);
             }
-            else
-            {
-            }
             // show a dialog with the error message
             SystemDialog.showMessageBox(xMSF, "ErrorBox", VclWindowPeerAttribute.OK, sMessage);
         }