Bug 82231 [build path] Hard to find type restriction compiler problem preferences
I20050104-1600 There compiler preference page contains a Warning/Error node with many sub-entries . I tried to find where I could change the 'warning' for the access of internal types to 'error'. No luck until I realized that the Build node also contains Warning/Error settings.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/buildpaths/BuildPathsBlock.java
item.setImage(projectImage);
		item.setData(fProjectsPage);
		item.setControl(fProjectsPage.getControl(folder));
		
		fLibrariesPage= new LibrariesWorkbookPage(fWorkspaceRoot, fClassPathList);		
		item= new TabItem(folder, SWT.NONE);
		item.setText(NewWizardMessages.BuildPathsBlock_tab_libraries); 
		item.setImage(JavaPluginImages.get(JavaPluginImages.IMG_OBJS_LIBRARY));
		item.setData(fLibrariesPage);
		item.setControl(fLibrariesPage.getControl(folder));
		
		
		Image cpoImage= JavaPluginImages.DESC_TOOL_CLASSPATH_ORDER.createImage();
		composite.addDisposeListener(new ImageDisposer(cpoImage));	
		
		ClasspathOrderingWorkbookPage ordpage= new ClasspathOrderingWorkbookPage(fClassPathList);		
		item= new TabItem(folder, SWT.NONE);
		item.setText(NewWizardMessages.BuildPathsBlock_tab_order); 
		item.setImage(cpoImage);
		item.setData(ordpage);
		item.setControl(ordpage.getControl(folder));
				
		if (fCurrJProject != null) {
			fSourceContainerPage.init(fCurrJProject);
			fLibrariesPage.init(fCurrJProject);
			fProjectsPage.init(fCurrJProject);
		}		
						
		Composite editorcomp= new Composite(composite, SWT.NONE);