diff options
Diffstat (limited to 'swext/mediawiki/src/com/sun/star/wiki/Helper.java')
| -rw-r--r-- | swext/mediawiki/src/com/sun/star/wiki/Helper.java | 66 |
1 files changed, 33 insertions, 33 deletions
diff --git a/swext/mediawiki/src/com/sun/star/wiki/Helper.java b/swext/mediawiki/src/com/sun/star/wiki/Helper.java index 9d58de7a3b90..6aad820af421 100644 --- a/swext/mediawiki/src/com/sun/star/wiki/Helper.java +++ b/swext/mediawiki/src/com/sun/star/wiki/Helper.java @@ -466,51 +466,51 @@ public class Helper protected static String GetFilterName( XComponentContext xContext, String aTypeName, String aDocServiceName ) { + if ( xContext == null || aTypeName == null || aTypeName.length() == 0 + || aDocServiceName == null || aDocServiceName.length() == 0 ) { + return ""; + } String aFilterName = ""; - if ( xContext != null && aTypeName != null && aTypeName.length() != 0 - && aDocServiceName != null && aDocServiceName.length() != 0 ) + try { - try + Object oFilterFactory = xContext.getServiceManager().createInstanceWithContext( "com.sun.star.document.FilterFactory", xContext ); + XContainerQuery xQuery = UnoRuntime.queryInterface( XContainerQuery.class, oFilterFactory ); + if ( xQuery != null ) { - Object oFilterFactory = xContext.getServiceManager().createInstanceWithContext( "com.sun.star.document.FilterFactory", xContext ); - XContainerQuery xQuery = UnoRuntime.queryInterface( XContainerQuery.class, oFilterFactory ); - if ( xQuery != null ) - { - NamedValue[] aRequest = new NamedValue[2]; - aRequest[0] = new NamedValue( "Type", aTypeName ); - aRequest[1] = new NamedValue( "DocumentService", aDocServiceName ); + NamedValue[] aRequest = new NamedValue[2]; + aRequest[0] = new NamedValue( "Type", aTypeName ); + aRequest[1] = new NamedValue( "DocumentService", aDocServiceName ); - XEnumeration xSet = xQuery.createSubSetEnumerationByProperties( aRequest ); - if ( xSet != null ) + XEnumeration xSet = xQuery.createSubSetEnumerationByProperties( aRequest ); + if ( xSet != null ) + { + boolean bAcceptable = false; + while ( xSet.hasMoreElements() && !bAcceptable ) { - boolean bAcceptable = false; - while ( xSet.hasMoreElements() && !bAcceptable ) + PropertyValue[] pFilterProps = ( PropertyValue[] )AnyConverter.toArray( xSet.nextElement() ); + if ( pFilterProps != null ) { - PropertyValue[] pFilterProps = ( PropertyValue[] )AnyConverter.toArray( xSet.nextElement() ); - if ( pFilterProps != null ) + int nLen = pFilterProps.length; + String aTmpFilter = null; + + for ( int nInd = 0; nInd < nLen; nInd++ ) { - int nLen = pFilterProps.length; - String aTmpFilter = null; - - for ( int nInd = 0; nInd < nLen; nInd++ ) - { - if ( pFilterProps[nInd].Name.equals( "Name" ) ) - aTmpFilter = AnyConverter.toString( pFilterProps[nInd].Value ); - else if ( pFilterProps[nInd].Name.equals( "Flags" ) ) - bAcceptable = ( ( AnyConverter.toInt( pFilterProps[nInd].Value ) & 2 ) == 2 ); // must allow export - } - - if ( bAcceptable ) - aFilterName = aTmpFilter; + if ( pFilterProps[nInd].Name.equals( "Name" ) ) + aTmpFilter = AnyConverter.toString( pFilterProps[nInd].Value ); + else if ( pFilterProps[nInd].Name.equals( "Flags" ) ) + bAcceptable = ( ( AnyConverter.toInt( pFilterProps[nInd].Value ) & 2 ) == 2 ); // must allow export } + + if ( bAcceptable ) + aFilterName = aTmpFilter; } } } } - catch( java.lang.Exception e ) - { - e.printStackTrace(); - } + } + catch( java.lang.Exception e ) + { + e.printStackTrace(); } return aFilterName; |