scripting: use a character literal

Change-Id: Iabd3514f3c64ff851463cb9b2c1c425164285eb5
Reviewed-on: https://gerrit.libreoffice.org/11430Reviewed-by: David Tardon <dtardon@redhat.com>
Tested-by: David Tardon <dtardon@redhat.com>

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

@@ -176,7 +176,7 @@ public class ParcelContainer implements XNameAccess
         {
             // return name
             String decodedUrl = java.net.URLDecoder.decode( containerUrl );
-            int indexOfSlash = decodedUrl.lastIndexOf( "/" );
+            int indexOfSlash = decodedUrl.lastIndexOf('/');
             if ( indexOfSlash != -1 )
             {
                 name =  decodedUrl.substring( indexOfSlash + 1 );
@@ -479,7 +479,7 @@ public class ParcelContainer implements XNameAccess
                 }
                 LogUtils.DEBUG("Processing " + parcelDescUrl + " closed " );
 
-                int indexOfSlash = parcelUrl.lastIndexOf("/");
+                int indexOfSlash = parcelUrl.lastIndexOf('/');
                 String name = parcelUrl.substring( indexOfSlash + 1 );
 
                 parcel = new Parcel( m_xSFA, this, pd, name );

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

@@ -260,7 +260,7 @@ public class ScriptMetaData extends ScriptEntry {
     }
     private URL createURL( String path ) throws java.net.MalformedURLException
     {
-        int indexOfColon = path.indexOf(":");
+        int indexOfColon = path.indexOf(':');
         String scheme = path.substring( 0, indexOfColon );
         UCBStreamHandler handler = new UCBStreamHandler( scheme, parent.m_xSFA);
 

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

@@ -357,11 +357,11 @@ public class UnoPkgContainer extends ParcelContainer
             //its in a bundle need to determine the uno-package file its in
             LogUtils.DEBUG("processUnoPackage - is part of a uno bundle");
 
-            int index = uri.lastIndexOf("/");
+            int index = uri.lastIndexOf('/');
             if ( uri.endsWith("/") )
             {
                 uri = uri.substring( 0, index );
-                index = uri.lastIndexOf("/");
+                index = uri.lastIndexOf('/');
             }
 
             if ( index > -1 )

scripting/java/com/sun/star/script/framework/provider/ScriptProvider.java

@@ -612,12 +612,12 @@ public abstract class ScriptProvider
             String libName;
             if (Name.endsWith("/"))
             {
-                String tmp = Name.substring( 0, Name.lastIndexOf( "/" ) );
-                libName = tmp.substring( tmp.lastIndexOf( "/" ) + 1 );
+                String tmp = Name.substring( 0, Name.lastIndexOf('/') );
+                libName = tmp.substring( tmp.lastIndexOf('/') + 1 );
             }
             else
             {
-                libName = Name.substring( Name.lastIndexOf( "/" ) + 1 );
+                libName = Name.substring( Name.lastIndexOf('/') + 1 );
             }
             LogUtils.DEBUG("Deregistering library " + libName );
             if ( c.removeParcel( libName ) )

scripting/java/org/openoffice/idesupport/OfficeDocument.java

@@ -71,7 +71,7 @@ public class OfficeDocument
                 if (ze.getName().endsWith(ParcelZipper.PARCEL_DESCRIPTOR_XML))
                 {
                     String tmp = ze.getName();
-                    int end = tmp.lastIndexOf("/");
+                    int end = tmp.lastIndexOf('/');
                     tmp = tmp.substring(0, end);
 
                     String parcelName = ze.getName().substring(0, end);

scripting/java/org/openoffice/netbeans/modules/office/nodes/OfficeDocumentChildren.java

@@ -95,7 +95,7 @@ public class OfficeDocumentChildren extends Children.Keys
             setIconBase("/org/openoffice/netbeans/modules/office/resources/ParcelIcon");
 
             setName(name);
-            setDisplayName(name.substring(name.lastIndexOf("/") + 1));
+            setDisplayName(name.substring(name.lastIndexOf('/') + 1));
             setShortDescription(name);
         }
 

scripting/java/org/openoffice/netbeans/modules/office/nodes/ScriptNode.java

@@ -48,7 +48,7 @@ public class ScriptNode extends AbstractNode {
 
         String name = nameElement.getAttribute("value");
         setName(name);
-        setDisplayName(name.substring(name.lastIndexOf(".") + 1));
+        setDisplayName(name.substring(name.lastIndexOf('.') + 1));
         setShortDescription(name);
     }