Author: DartPeng Date: 2008-10-09 09:35:22 -0400 (Thu, 09 Oct 2008) New Revision: 10767 Modified: trunk/smooks/plugins/org.jboss.tools.smooks.ui/src/org/jboss/tools/smooks/ui/editors/SmooksResourceConfigFormBlock.java Log: Check the object if it's NULL Modified: trunk/smooks/plugins/org.jboss.tools.smooks.ui/src/org/jboss/tools/smooks/ui/editors/SmooksResourceConfigFormBlock.java =================================================================== --- trunk/smooks/plugins/org.jboss.tools.smooks.ui/src/org/jboss/tools/smooks/ui/editors/SmooksResourceConfigFormBlock.java 2008-10-09 13:33:58 UTC (rev 10766) +++ trunk/smooks/plugins/org.jboss.tools.smooks.ui/src/org/jboss/tools/smooks/ui/editors/SmooksResourceConfigFormBlock.java 2008-10-09 13:35:22 UTC (rev 10767) @@ -189,12 +189,13 @@ Object element) { if (element == transformType) return false; - if(modelPackage != null){ + if (modelPackage != null) { List hidenList = modelPackage.getHidenSmooksElements(); for (Iterator iterator = hidenList.iterator(); iterator .hasNext();) { Object object = (Object) iterator.next(); - if(object == element) return false; + if (object == element) + return false; } } return true; @@ -298,6 +299,8 @@ } protected void downButtonSelected() { + if (modelPackage == null) + return; IStructuredSelection selection = (IStructuredSelection) dateTypeViewer .getSelection(); Object object = selection.getFirstElement(); @@ -316,6 +319,8 @@ } protected void upButtonSelected() { + if (modelPackage == null) + return; IStructuredSelection selection = (IStructuredSelection) dateTypeViewer .getSelection(); Object object = selection.getFirstElement(); @@ -333,6 +338,8 @@ } protected void removeButtonSelected() { + if (modelPackage == null) + return; IStructuredSelection selection = (IStructuredSelection) dateTypeViewer .getSelection(); List selections = selection.toList(); @@ -354,6 +361,8 @@ } protected void addButtonSelected() { + if (modelPackage == null) + return; NewResourceConfigWizard wizard = new NewResourceConfigWizard(); WizardDialog dialog = new WizardDialog(parentEditor.getSite() .getShell(), wizard);